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Senior software engineer develops full-stack quantum computing platform including APIs, SDKs, calibration infrastructure, and job scheduling systems.
At Atom Computing, we build quantum computers using arrays of optically trapped neutral atoms that will empower customers to achieve unprecedented computational breakthroughs. Join a world-class team of scientists, engineers, and business professionals to advance the state-of-the-art in quantum computing.
Atom Computing is looking for a Senior Software Engineer to implement the quantum computing platform. In this role, you'll work across the full stack to deliver the platforms and applications that give our customers access to our quantum computers, while accelerating the development of our next-generation systems. Your work will span quantum job compilation, quantum error correction, instrument calibration, and experimental data management â touching the layers of the stack where physics meets production software. You'll collaborate closely with a talented, tight-knit team of engineers and physicists, reporting to the Software Engineering Manager. This is a rare opportunity to work at the intersection of deep science and engineering.
Candidates will also be considered for Atom's location in Boulder, CO and Austin, TX. Under exceptional circumstances we may allow the position to be fully remote.
\nAtom Computing provides a wide variety of perks and benefits, including fully paid medical, dental, and vision insurance for our employees and their dependents. Additionally, unlimited paid time off, 401K company matching, short- and long-term disability, FSA, dependent care benefits, and life insurance. We also offer drinks, snacks, and catered team lunches in our offices, every day!
The base salary range for this position is between $140,000 - $185,000, commensurate with experience. In addition to salary, we offer an annual bonus and equity in the company.Â
Leads the design, development, and optimization of scalable web applications and business systems.
Designs, builds, and deploys AI-powered applications on Azure using LLMs and Copilot technologies.
Develops smart contracts, blockchain infrastructure, or trading systems for a decentralized finance platform.
Develops backend platform applications using Java in a remote role based in EspĂrito Santo, Brazil.
Develops and builds SaaS applications for timesheet management, payroll calculation, invoicing, and employee documentation systems.
Designs and maintains infrastructure systems that test AI agent reliability and robustness against adversarial scenarios.
Leads cloud infrastructure migrations and modernization initiatives on AWS, managing ECS/Fargate deployments and infrastructure-as-code implementations for a multi-tenant SaaS platform.
Headquarters: Prince Edward Island/HQ / Halifax, Nova Scotia / Newfoundland & Labrador / Nova Scotia / Ontario
The Company 2025 Deloitte Technology Fast 50 Canada Recipient & Fast 500 North America RecipientTo apply: https://weworkremotely.com/remote-jobs/sprypoint-devops-engineer-iii-transformation-focus
Senior Flutter Developer builds and maintains cross-platform mobile apps that communicate with hardware peripherals over BLE, working with firmware teams on connected device projects.
If youâre a Senior Flutter Developer who knows what flutter_blue_plus does in production, and youâve shipped apps that talk to physical devices over BLE, we want to talk. Youâd join us on a freelance, time & material basis: youâre paid for the hours you actually work on real client projects. The first three months are about figuring out if weâre a good match. When things work out, and that depends on the work itself, the project pipeline, and business timing, thereâs a real path to our core team with a permanent contract and full benefits.
Weâve been designing and co-creating connected devices since 2008. Wearables, smart audio, health-tech hardware for clients like Oura and BOSE, backed by investors like a16z and Founders Fund. Weâre 60+ people, fully remote, and AI-native since before LinkedIn influencers discovered the term. Our Flutter work isnât another generic app: itâs cross-platform code talking to firmware, sensors, and real hardware behavior on both iOS and Android. If your Dart has ever made a physical device do something it couldnât do before, you already get why we love what we do.
If you like being told exactly what to build every morning, opening Jira, closing Jira, and logging off at 17:01, weâre probably not your people. We look for engineers who ask âwhyâ before âhowâ, challenge assumptions, and occasionally break things because they were trying something new. Weâre AI-native and we expect you to treat AI as a daily multiplier, not a gimmick. What we expect: ownership of what you touch, straight talk when things get complicated, and the kind of curiosity that makes you actually care about the device on the other end of your Bluetooth connection.
Build and maintain Flutter apps that communicate with hardware peripherals over BLE
Make cross-platform code that behaves well on both iOS and Android, not just âcompiles on bothâ
Take part in specifying, planning, and estimating new modules and features
Improve reliability by chasing down the issues QA finds, including the weird ones
Review pull requests and give your teammates feedback that actually helps
Share what you learn: tech talks, internal docs, pair sessions, whatever fits
Work side by side with firmware engineers, designers, QA, and PMs
Use AI tools as part of your daily workflow, not as a party trick
Fully remote. We have a pet-friendly office in Warsaw and a coworking space in Gdansk if walls and coffee machines motivate you, but nobody will ask why youâre not there. Working hours are flexible: most of the team operates between 10:00 and 18:00 CET, and thatâs when most meetings happen. Evening calls with US-based clients (up to ~20:00) are part of the rhythm, sometimes a couple of times a week, always planned ahead. Youâll be part of the Mobile chapter for knowledge-sharing, and at the same time on a project squad led by a PM for day-to-day delivery.
90-180 PLN/h net B2B, depending on your experience
Truly flexible hours: you organize your day
Fully remote, with pet-friendly Warsaw office + Gdansk cowork if you want them
Access to our internal knowledge-sharing: tech talks, experiments, side projects
When the first 3 months work out, and that depends on the work, the project pipeline, and business timing, thereâs a real path to a permanent contract with a fixed monthly salary, 26 days paid leave, 10 sick days, Saltus medical care, and a training budget
No sugarcoating: during the freelance period thereâs no paid leave or medical benefits. Those come with the permanent contract, and weâre transparent about that upfront.
We aim to give you space to ramp up before jumping into live project work, but this is a real company with real deadlines: if the project needs you sooner, weâll make sure you have the support to hit the ground running. Youâll get paired with a technical buddy and tackle progressively bigger tasks, so both sides can see how the collaboration feels. Feedback comes early and often, no one waits three months to tell you something isnât working. If itâs great, youâll know. If something needs adjusting, youâll hear about it while thereâs still time to adjust.
The entire process is in English. All interviews are recorded for internal evaluation purposes.
Application with a few screening questions
HR call, ~45 min, casual
Technical meeting, ~90 min, with the technical team (may include live coding)
Final feedback within a few days
Once weâre in touch, youâll hear from us fast. We donât ghost and we donât drag.
intent is an equal opportunity employer. We care about what you can do, not where you come from. Send us your CV and a few words about why this caught your eye. Bonus points if you share something youâve built that made you proud.
Strong commercial experience with the Flutter SDK (not âI built a side project onceâ)
Advanced Dart skills, including state management and async patterns
Working knowledge of iOS and Android: enough to debug when the platform layer is the problem
Hands-on BLE experience, particularly with flutter_blue_plus or similar
English at B2+, written and spoken, because our clients are mostly US-based
Problem-solving over line-counting: weâll take a creative thinker over a fast typist any day
High coding standards and willingness to align with the teamâs patterns
Initiative: you bring new ideas in and you can also walk away from them when the evidence says so
Engagement and team-play, the kind where people actually want you in the room
Native iOS (Swift) or Android (Kotlin) experience for the moments when Flutter isnât enough
Previous IoT or connected device projects
Method channels and platform-specific plugin work
Scrum or other Agile delivery experience
Willingness to share publicly: hackathons, conferences, internal talks
Genuine curiosity about the devices you build for, not just the code behind them
Senior firmware engineer designs and ships embedded software for connected devices (wearables, audio, health-tech), working with hardware teams and clients to deliver production-quality firmware on microcontrollers like ESP32/STM32.
If youâre a firmware engineer whoâs just as comfortable reading a schematic as writing C, and youâve spent serious time inside ESP32 or STM32 projects, we want to talk. Youâd join us on a freelance, time & material basis: youâre paid for the hours you actually work on real client projects. The first three months are about figuring out if weâre a good match. When things work out, and that depends on the work itself, the project pipeline, and business timing, thereâs a real path to our core team with a permanent contract and full benefits.
Weâve been designing and co-creating connected devices since 2008. Wearables, smart audio, health-tech hardware for clients like Oura and BOSE, backed by investors like a16z and Founders Fund. Weâre 60+ people, fully remote, and AI-native since before LinkedIn influencers discovered the term. Firmware is where most of our products actually live or die: BLE stacks, power budgets, sensor pipelines, OTA. If you like the kind of bug that only shows up at -10°C with a flat battery, youâll feel at home.
If you like being told exactly what to flash every morning and logging off the second the linker finishes, weâre probably not your people. We look for engineers who ask âwhyâ before âhowâ, challenge assumptions, and dig into the hardware when the symptoms donât add up. Weâre AI-native and we expect you to treat AI as a daily multiplier, not a gimmick. What we expect: ownership of what you touch, straight talk when something on the board doesnât behave, and the kind of curiosity that makes you actually care about the device, not just the code that ships to it.
Plan, develop, and ship firmware for connected devices: wearables, audio, health-tech hardware
Gather and analyze requirements from clients, then turn them into something that actually works on real silicon
Consult clients and internal teams on stacks, tools, and trade-offs
Work side by side with mobile, backend, and QA to make sure the device and its companion app actually understand each other over BLE
Test firmware releases and write the documentation that future-you will thank present-you for
Estimate your own work and flag risks before they become blockers
Push for better practices: code reviews, patterns, knowledge-sharing inside and outside the chapter
Use AI tools as part of your daily workflow, not as a party trick
Fully remote. We have a pet-friendly office in Warsaw and a coworking space in Gdansk if walls and coffee machines motivate you, but nobody will ask why youâre not there. Working hours are flexible: most of the team operates between 10:00 and 18:00 CET, and thatâs when most meetings happen. Evening calls with US-based clients (up to ~20:00) are part of the rhythm, sometimes a couple of times a week, always planned ahead. Youâll be part of the Firmware & Hardware chapter for knowledge-sharing, and at the same time on a project squad led by a PM for day-to-day delivery.
135-180 PLN/h net B2B, depending on your experience
Truly flexible hours: you organize your day
Fully remote, with pet-friendly Warsaw office + Gdansk cowork if you want them
Access to our internal knowledge-sharing: tech talks, experiments, side projects
When the first 3 months work out, and that depends on the work, the project pipeline, and business timing, thereâs a real path to a permanent contract with a fixed monthly salary, 26 days paid leave, 10 sick days, Saltus medical care, and a training budget
No sugarcoating: during the freelance period thereâs no paid leave or medical benefits. Those come with the permanent contract, and weâre transparent about that upfront.
We aim to give you space to ramp up before jumping into live project work, but this is a real company with real deadlines: if the project needs you sooner, weâll make sure you have the support to hit the ground running. Youâll get paired with a technical buddy and tackle progressively bigger tasks, so both sides can see how the collaboration feels. Feedback comes early and often, no one waits three months to tell you something isnât working. If itâs great, youâll know. If something needs adjusting, youâll hear about it while thereâs still time to adjust.
The entire process is in English. All interviews are recorded for internal evaluation purposes.
Application with a few screening questions
HR call, ~45 min, casual
Technical meeting, ~90 min, with the firmware team
Final feedback within a few days
Once weâre in touch, youâll hear from us fast. We donât ghost and we donât drag.
intent is an equal opportunity employer. We care about what you can do, not where you come from. Send us your CV and a few words about why this caught your eye. Bonus points if you share something youâve built that made you proud, ideally something where the firmware had to behave under conditions nobody told you about upfront.
4+ years of professional firmware development
Strong C/C++ for embedded systems (not âI dabbled in microcontrollers in schoolâ)
Hands-on ESP32 experience, including ESP-IDF and ESP-ADF
STM32 experience in production projects
Solid Bluetooth knowledge: BLE, Bluetooth Mesh, and comfort across the stack layers
Toolchain fluency: CMake, GCC, Python-based tooling
Familiarity with IoT protocols like MQTT and WebSockets
A feel for the connected device landscape: IoT, home automation, wearables, automotive
English at B2+, written and spoken, because our clients are mostly US-based
Self-reliance, ownership, and the kind of communication where people donât have to guess what you meant
Rapid hardware prototyping on Arduino, Raspberry Pi, BeagleBone, Nucleo
Working knowledge of LoRa, Zigbee, Thread, Wi-Fi, and other networking standards
Fleet deployment and management with AWS IoT Core, GCP Cloud IoT, Azure IoT, or similar
Cryptography in embedded contexts
Audio paths: encoding, decoding, mixers
Machine learning on embedded targets
Rust in firmware
FreeRTOS, Zephyr, or other embedded operating systems
Genuine curiosity about the devices you build, not just the bits flying around them
Senior backend engineer owns technical architecture and infrastructure decisions for IoT/connected device projects, designing data pipelines and cloud systems while mentoring team members.
If youâre a backend engineer who doesnât just build whatâs asked, but shapes how itâs built, we want to talk. Weâre looking for someone who can own the technical direction of a project end to end: architecture, infrastructure, trade-offs, and the conversations that come with them. Youâd join us on a freelance, time & material basis: youâre paid for the hours you actually work on real client projects. Full capacity from the start. The first three months are about figuring out if weâre a good match. When things work out, and that depends on the work itself, the project pipeline, and business timing, thereâs a real path to our core team with a permanent contract and full benefits.
Weâve been designing and co-creating connected devices since 2008. Wearables, smart audio, health-tech hardware for clients like Oura and BOSE, backed by investors like a16z and Founders Fund. Weâre 60+ people, fully remote, and AI-native since before LinkedIn influencers discovered the term. We use AI every day, in actual work, not just in company decks. Our backend isnât generic CRUD: itâs the cloud spine of physical devices, the layer where firmware meets data pipelines, and where one bad architectural call shows up in a sensor reading six months later.
If your comfort zone is a well-defined Jira board, clear specs, and someone else making the architectural calls, this isnât going to work. Weâre not hiring a senior developer who executes well. Weâre hiring someone who decides what gets built, how it gets built, and why. Someone who walks into a room full of ambiguity and starts creating structure, not waiting for it. If you need a ticket to start moving, if âthatâs not in the requirementsâ is a sentence you use often, or if youâd rather not be the one explaining a technical trade-off to a client, weâre probably not your people. Weâre AI-native and we expect you to treat AI tools as a daily multiplier, not a gimmick.
Own and evolve the backend architecture for IoT projects: data ingestion pipelines, API design, infrastructure decisions
Make technical trade-off calls and defend them clearly to the team and to clients
Design and maintain cloud infrastructure on AWS (EKS, Aurora, DynamoDB, Timestream, S3) with production-grade reliability
Lead technical discussions: RFCs, architecture reviews, post-mortems, because you see the need, not because someone asked
Mentor other backend engineers, raise the bar on code quality, and set patterns others can follow
Work side by side with firmware engineers, mobile developers, QA, PMs, and clients
Use AI tools as part of your daily workflow, not as a party trick
Challenge product and technical assumptions when something doesnât add up, even when it means a harder conversation
Fully remote. We have a pet-friendly office in Warsaw and a coworking space in Gdansk if walls and coffee machines motivate you, but nobody will ask why youâre not there. Working hours are flexible: most of the team operates between 10:00 and 18:00 CET, and thatâs when most meetings happen. Evening calls with US-based clients (up to ~20:00) are part of the rhythm, sometimes a couple of times a week, always planned ahead. Youâll be part of the Mobile chapter (which covers backend/cloud too) for knowledge-sharing, and at the same time on a project squad led by a PM for day-to-day delivery.
90-180 PLN/h net B2B, depending on your experience
Truly flexible hours: you organize your day
Fully remote, with pet-friendly Warsaw office + Gdansk cowork if you want them
Access to our internal knowledge-sharing: tech talks, experiments, side projects
When the first 3 months work out, and that depends on the work, the project pipeline, and business timing, thereâs a real path to a permanent contract with a fixed monthly salary, 26 days paid leave, 10 sick days, Saltus medical care, and a training budget
No sugarcoating: during the freelance period thereâs no paid leave or medical benefits. Those come with the permanent contract, and weâre transparent about that upfront.
We aim to give you space to ramp up before jumping into live project work, but this is a real company with real deadlines: if the project needs you sooner, weâll make sure you have the support to hit the ground running. Youâll get paired with a technical buddy and tackle progressively bigger tasks, so both sides can see how the collaboration feels. Feedback comes early and often, no one waits three months to tell you something isnât working. If itâs great, youâll know. If something needs adjusting, youâll hear about it while thereâs still time to adjust.
The entire process is in English. All interviews are recorded for internal evaluation purposes.
Application with a few screening questions
HR call, ~45 min, casual
Technical meeting, ~90 min, with the technical team
Final feedback within a few days
Once weâre in touch, youâll hear from us fast. We donât ghost and we donât drag.
intent is an equal opportunity employer. We care about what you can do, not where you come from. Send us your CV and a few words about why this caught your eye. Bonus points if you share something youâve built that made you proud, ideally something where the architecture mattered.
7+ years of backend development, with a meaningful chunk spent leading technical direction, not just writing code
Strong Node.js skills in production systems at scale (not âI followed a tutorial onceâ)
Deep, hands-on AWS expertise: EKS, Aurora, DynamoDB, Timestream, S3
Kubernetes (EKS), Docker, and Terraform: youâve built and maintained real infrastructure, not just clicked through the console
Solid understanding of distributed systems, event-driven architectures, and data pipelines
Experience with MQTT or similar IoT messaging protocols
CI/CD pipelines youâve designed yourself (GitHub Actions, GitLab CI, Jenkins)
English at B2+, written and spoken: youâll be in rooms with US-based clients and you need to hold your own
The ability to translate business needs into technical decisions and explain those decisions to non-technical stakeholders
Strong opinions, loosely held: you propose direction, you defend it, and you change your mind when the evidence says you should
Previous IoT or connected device projects, especially anything involving telemetry at scale
Golang in production (weâre adding it alongside Node.js)
Observability stack experience: tracing, metrics, structured logging
Security mindset for cloud-connected devices: secrets, mTLS, OTA updates
Genuine curiosity about the devices your backend talks to, not just the cloud side of the story
Senior iOS developer builds and maintains Bluetooth-connected iOS apps for hardware devices, working with firmware teams and maintaining CI/CD pipelines.
If youâre a Senior iOS Developer who knows BLE inside out and likes code that talks to physical things, we want to talk. Youâd join us on a freelance, time & material basis: youâre paid for the hours you actually work on real client projects. The first three months are about figuring out if weâre a good match. When things work out, and that depends on the work itself, the project pipeline, and business timing, thereâs a real path to our core team with a permanent contract and full benefits.
Weâve been designing and co-creating connected devices since 2008. Wearables, smart audio, health-tech hardware for clients like Oura and BOSE, backed by investors like a16z and Founders Fund. Weâre 60+ people, fully remote, and AI-native since before LinkedIn influencers discovered the term. We use AI every day, in actual work, not just in company decks. If your Swift has ever made a physical device do something it couldnât do before, you already get why we love what we do.
If you like being told exactly what to build every morning, opening Jira, closing Jira, and logging off at 17:01, weâre probably not your people. We look for engineers who ask âwhyâ before âhowâ, challenge assumptions, and occasionally break things because they were trying something new. Weâre AI-native and we expect you to treat AI as a daily multiplier, not a gimmick. What we expect: ownership of what you touch, straight talk when things get complicated, and the kind of curiosity that makes you actually care about the device on the other end of your Bluetooth connection.
Build and maintain iOS apps that communicate with hardware peripherals over BLE
Take part in specifying, planning, and estimating new modules and features
Write and maintain unit tests (XCTest, Quick/Nimble) with a TDD mindset
Keep CI/CD pipelines in shape (GitHub Actions, Bitrise, Travis)
Review pull requests and give your teammates feedback that actually helps
Share what you learn: tech talks, internal docs, pair sessions, whatever fits
Work side by side with firmware engineers, designers, QA, and PMs
Use AI tools as part of your daily workflow, not as a party trick
Fully remote. We have a pet-friendly office in Warsaw and a coworking space in Gdansk if walls and coffee machines motivate you, but nobody will ask why youâre not there. Working hours are flexible: most of the team operates between 10:00 and 18:00 CET, and thatâs when most meetings happen. Evening calls with US-based clients (up to ~20:00) are part of the rhythm, sometimes a couple of times a week, always planned ahead. Youâll be part of the Mobile chapter for knowledge-sharing, and at the same time on a project squad led by a PM for day-to-day delivery.
90-180 PLN/h net B2B, depending on your experience
Truly flexible hours: you organize your day
Fully remote, with pet-friendly Warsaw office + Gdansk cowork if you want them
Access to our internal knowledge-sharing: tech talks, experiments, side projects
When the first 3 months work out, and that depends on the work, the project pipeline, and business timing, thereâs a real path to a permanent contract with a fixed monthly salary, 26 days paid leave, 10 sick days, Saltus medical care, and a training budget
No sugarcoating: during the freelance period thereâs no paid leave or medical benefits. Those come with the permanent contract, and weâre transparent about that upfront.
We aim to give you space to ramp up before jumping into live project work, but this is a real company with real deadlines: if the project needs you sooner, weâll make sure you have the support to hit the ground running. Youâll get paired with a technical buddy and tackle progressively bigger tasks, so both sides can see how the collaboration feels. Feedback comes early and often, no one waits three months to tell you something isnât working. If itâs great, youâll know. If something needs adjusting, youâll hear about it while thereâs still time to adjust.
The entire process is in English. All interviews are recorded for internal evaluation purposes.
Application with a few screening questions
HR call, ~45 min, casual
Technical meeting, ~90 min, with the technical team (may include live coding)
Final feedback within a few days
Once weâre in touch, youâll hear from us fast. We donât ghost and we donât drag.
intent is an equal opportunity employer. We care about what you can do, not where you come from. Send us your CV and a few words about why this caught your eye. Bonus points if you share something youâve built that made you proud.
3+ years writing production Swift
Strong, hands-on BLE integration experience (not âI read about it onceâ)
Structured concurrency in Swift: you know it, you use it
CI/CD experience: GitHub Actions, Bitrise, or Travis
Unit testing discipline: XCTest, Quick/Nimble, or similar, with a TDD mindset
English at B2+, written and spoken, because our clients are mostly US-based
Problem-solving over line-counting: weâll take a creative thinker over a fast typist any day
High coding standards and an eye on whatâs new in the iOS world
Initiative, ownership, and the kind of communication where people donât have to guess what you meant
Experience with other mobile platforms (Android, Flutter, KMM)
Previous IoT or connected device projects
Functional reactive programming (Combine, RxSwift)
Agile/Scrum experience
Genuine curiosity about the things you build, not just the code behind them
Develops mobile apps (Flutter/iOS/Android) with BLE expertise for connected devices, working directly with firmware and backend engineers on shipped hardware products.
Weâre looking for a Mobile Developer with serious BLE experience. Flutter, native iOS (Swift), native Android (Kotlin), or some combination, weâre open as long as you know how to make apps talk to devices. Youâd join us on a freelance, time & material basis: youâre paid for the hours you actually work on real client projects. Next project in this area kicks off in January or February, so weâre starting now to bring the right person on board in time. The first three months are about figuring out if weâre a good match. When things work out, and that depends on the work itself, the project pipeline, and business timing, thereâs a real path to our core team with a permanent contract and full benefits.
Weâve been designing and co-creating connected devices since 2008. Wearables, smart audio, health-tech hardware for clients like Oura and BOSE, backed by investors like a16z and Founders Fund. Weâre 60+ people, fully remote, and AI-native since before LinkedIn influencers discovered the term. Most of our projects are long-term partnerships, so we care about building solid relationships, with clients and inside the team. If you enjoy debugging edge cases in device communication and working with firmware and backend engineers on real products that ship, youâll feel at home.
If you like being told exactly what to build every morning, opening Jira, closing Jira, and logging off at 17:01, weâre probably not your people. We look for engineers who ask âwhyâ before âhowâ, challenge assumptions, and dig into the weird BLE bug nobody else wants to touch. Weâre AI-native and we expect you to treat AI as a daily multiplier, not a gimmick. What we expect: ownership of the mobile side of the project, straight talk with clients (you wonât be hidden behind layers of management), and the kind of curiosity that makes you actually care about the device on the other end of your Bluetooth connection.
Own the mobile side of a connected-product project: wearables, smart sensors, health-tech devices
Design and implement BLE communication flows that hold up in the real world
Debug real-world device interactions, including the ones that only happen on one phone in one room
Work side by side with firmware engineers, backend, designers, QA, and PMs
Contribute to architecture and technical decisions, not just execute someone elseâs
Communicate directly with the client: you wonât be hidden behind layers of management
Use AI tools as part of your daily workflow, not as a party trick
Fully remote. We have a pet-friendly office in Warsaw and a coworking space in Gdansk if walls and coffee machines motivate you, but nobody will ask why youâre not there. Working hours are flexible: most of the team operates between 10:00 and 18:00 CET, and thatâs when most meetings happen. Evening calls with US-based clients (up to ~20:00) are part of the rhythm, sometimes a couple of times a week, always planned ahead. Youâll be part of the Mobile chapter for knowledge-sharing, and at the same time on a cross-functional project squad led by a PM for day-to-day delivery.
90-180 PLN/h net B2B, depending on your experience
Truly flexible hours: you organize your day
Fully remote, with pet-friendly Warsaw office + Gdansk cowork if you want them
Access to our internal knowledge-sharing: tech talks, experiments, side projects
When the first 3 months work out, and that depends on the work, the project pipeline, and business timing, thereâs a real path to a permanent contract with a fixed monthly salary, 26 days paid leave, 10 sick days, Saltus medical care, and a training budget
No sugarcoating: during the freelance period thereâs no paid leave or medical benefits. Those come with the permanent contract, and weâre transparent about that upfront.
We aim to give you space to ramp up before jumping into live project work, but this is a real company with real deadlines: if the project needs you sooner, weâll make sure you have the support to hit the ground running. Youâll get paired with a technical buddy and tackle progressively bigger tasks, so we can both see how the collaboration feels. Feedback comes early and often, no one waits three months to tell you something isnât working. If itâs great, youâll know. If something needs adjusting, youâll hear about it while thereâs still time to adjust.
Fast and to the point. The entire process is in English. All interviews are recorded for internal evaluation purposes.
Application with a few screening questions
HR call, ~45 min, just to align on expectations
Technical meeting, ~90 min, with the technical team (discussion + practical live task)
Final decision within a few days
Once weâre in touch, youâll hear from us fast. We donât ghost and we donât drag.
intent is an equal opportunity employer. We care about what you can do, not where you come from. Send us your CV and a few words about why this caught your eye. Bonus points if you share something youâve built that made you proud, ideally something where BLE was involved.
5+ years as a Mobile Developer
Strong hands-on BLE experience (not âI read about it onceâ)
Proficiency in Flutter AND at least one native platform (iOS/Swift or Android/Kotlin)
Experience working with connected products: device pairing, real-time data streaming
Comfort working in short sprints (1-2 weeks) in a fast-moving environment
Strong communication skills with teammates and clients
English at B2+, written and spoken, because our clients are mostly US-based
Focus on product quality and user experience, not just âship it and move onâ
Independence and ownership: you flag risks early and you donât wait to be told
Direct experience collaborating with firmware teams
Medical devices or other regulated environments
Testing strategies for BLE flows
OTA updates or provisioning flows
Genuine curiosity about the devices you build for, not just the code behind them
Senior Android Developer designs and builds BLE-connected Android apps in Kotlin, owns features end-to-end, and integrates AI tools into daily development workflows.
If youâre a Senior Android Developer who knows BLE inside out and isnât afraid of code that talks to physical things, we want to talk. Youâd join us on a freelance, time & material basis: youâre paid for the hours you actually work on real client projects. The first three months are about figuring out if weâre a good match. When things work out, and that depends on the work itself, the project pipeline, and business timing, thereâs a real path to our core team with a permanent contract and full benefits.
Weâve been designing and co-creating connected devices since 2008. Wearables, smart audio, health-tech hardware for clients like Oura and BOSE, backed by investors like a16z and Founders Fund. Weâre 60+ people, fully remote, and AI-native since before LinkedIn influencers discovered the term. We use AI every day, in actual work, not just in company decks. If your Kotlin has ever made a physical device do something it couldnât do before, you already get why we love what we do.
If you like being told exactly what to build every morning, opening Jira, closing Jira, and logging off at 17:01, weâre probably not your people. We look for engineers who ask âwhyâ before âhowâ, challenge assumptions, and occasionally break things because they were trying something new. Weâre AI-native and we expect you to treat AI as a daily multiplier, not a gimmick. What we expect: ownership of what you touch, straight talk when things get complicated, and the kind of curiosity that makes you actually care about the device on the other end of your Bluetooth connection.
Design, build, and maintain Android apps that communicate with hardware peripherals over BLE
Write performant, reusable, and reliable Kotlin code, the kind people donât dread inheriting
Take part in specifying, planning, and estimating new modules and features
Cover your code with unit tests and keep a TDD mindset where it makes sense
Review pull requests and give your teammates feedback that actually helps
Hunt down bottlenecks and bugs, including the ones that only show up on one OEM
Share what you learn: tech talks, internal docs, pair sessions, whatever fits
Use AI tools as part of your daily workflow, not as a party trick
Fully remote. We have a pet-friendly office in Warsaw and a coworking space in Gdansk if walls and coffee machines motivate you, but nobody will ask why youâre not there. Working hours are flexible: most of the team operates between 10:00 and 18:00 CET, and thatâs when most meetings happen. Evening calls with US-based clients (up to ~20:00) are part of the rhythm, sometimes a couple of times a week, always planned ahead. Youâll be part of the Mobile chapter for knowledge-sharing, and at the same time on a project squad led by a PM for day-to-day delivery.
90-180 PLN/h net B2B, depending on your experience
Truly flexible hours: you organize your day
Fully remote, with pet-friendly Warsaw office + Gdansk cowork if you want them
Access to our internal knowledge-sharing: tech talks, experiments, side projects
When the first 3 months work out, and that depends on the work, the project pipeline, and business timing, thereâs a real path to a permanent contract with a fixed monthly salary, 26 days paid leave, 10 sick days, Saltus medical care, and a training budget
No sugarcoating: during the freelance period thereâs no paid leave or medical benefits. Those come with the permanent contract, and weâre transparent about that upfront.
We aim to give you space to ramp up before jumping into live project work, but this is a real company with real deadlines: if the project needs you sooner, weâll make sure you have the support to hit the ground running. Youâll get paired with a technical buddy and tackle progressively bigger tasks, so both sides can see how the collaboration feels. Feedback comes early and often, no one waits three months to tell you something isnât working. If itâs great, youâll know. If something needs adjusting, youâll hear about it while thereâs still time to adjust.
The entire process is in English. All interviews are recorded for internal evaluation purposes.
Application with a few screening questions
HR call, ~45 min, casual
Technical meeting, ~90 min, with the technical team (may include live coding)
Final feedback within a few days
Once weâre in touch, youâll hear from us fast. We donât ghost and we donât drag.
intent is an equal opportunity employer. We care about what you can do, not where you come from. Send us your CV and a few words about why this caught your eye. Bonus points if you share something youâve built that made you proud.
3+ years writing production Android in commercial projects
Strong Kotlin (not âI read about coroutines onceâ)
Hands-on BLE integration experience: real apps talking to real peripherals
Jetpack Compose in production
Comfort with popular Android libraries: Koin, Hilt, and the modern stack
Unit testing discipline (JUnit, Mockito, Robolectric, or similar) with a TDD mindset
English at B2+, written and spoken, because our clients are mostly US-based
Problem-solving over line-counting: weâll take a creative thinker over a fast typist any day
High coding standards and an eye on whatâs new in the Android world
Initiative, ownership, and the kind of communication where people donât have to guess what you meant
Solid grasp of architecture and design patterns
Previous IoT or connected device projects
Functional reactive programming (Flow, RxJava)
Google Play release experience and Android Auto
Agile or Scrum delivery experience
Some Flutter experience
Genuine curiosity about the things you build, not just the code behind them
Design and implement cloud architectures on Microsoft Azure and M365, lead migration projects, and develop hybrid cloud solutions for enterprise customers.
Our brand Deutsche Telekom IT Solutions Slovakia entered the life of KoĹĄice region in 2006 under the name of T-Systems Slovakia and ever since has been inextricably linked with the region when became one of the founding members of KoĹĄice IT Valley. We have managed to grow from scratch to the second largest employer in the eastern part of the country with more than 3900 employees. Our goal is to proactively find new ways to improve and continuously transform into the type of company providing innovative information and communication technology services.
Join the team at Operational Services GmbH, within Deutsche Telekom Systems Solutions Slovakia, providing opportunities for German-speaking talents in Slovakia. OS GmbH is one of the leading ICT service providers in the German market and is considered the backbone of digitization in medium-sized companies. With almost 1,000 highly qualified employees, OS develops and operates the most modern IT systems for our customers, ensures long-term system support, and maintains the availability of critical business processes.
If you are looking forward to be a part of English / German speaking, new-technology-looking team player, our team would be the right home base for you.
WHAT WILL YOU DO?
YOU WILL SUCCEED IF YOU:
WHY SHOULD YOU CHOOSE US?
We believe in balance between work and personal life. An attractive and extensive work-life balance portfolio guarantees lasting motivation for employees and thus a better quality of life, promotes physical and mental well-being and contributes to a positive work environment. All this with the aim of providing more freedom in reconciling work, career growth, private life and individual lifestyle. Therefore we offer to our employees over 25 different benefits to improve their personal and professional life in these areas:
For more information about our benefits click to Benefits
Salary
2050 - 3100 eur/ brutto
We are offering base salary depending on seniority level and previous experience of candidate. In addition to base salary we provide variable part and other financial benefits. Base salary will not be lower than 2050 ⏠/brutto.
Additional information
\* Please be informed that our remote working possibility is only available within Slovakia due to European taxation regulation.
Senior Data Engineer builds and optimizes batch/streaming pipelines on Databricks, defines data quality standards, and mentors domain teams on data engineering best practices.
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Mutt Data is a dynamic startup committed to crafting innovative systems using cutting-edge Big Data and Machine Learning technologies.
Weâre looking for a Data Engineer Senior to help take our expertise to the next level. If you consider yourself a data nerd like us, weâd love to connect! đśđ
đ Curious about what weâre up to? Check out our case studies and dive into our blog post to learn more about our culture and the exciting projects weâre working on! đ
on Databricks (Python/Spark).
product.
belongs to which product/domain).
ownership and good engineering practices.
into platform templates, tooling, and patterns.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
Full-stack Java engineer develops and maintains large-scale web applications for financial crime investigation, handling both frontend and backend across multiple platforms.
At NiCE, we donât limit our challenges. We challenge our limits. Always. Weâre ambitious. Weâre game changers. And we play to win. We set the highest standards and execute beyond them. And if youâre like us, we can offer you the ultimate career opportunity that will light a fire within you.
So, whatâs the role all about?
We are looking for a highly motivated Full Stack Software Engineer to join our team and take part in developing a large scale, mission critical web application used by customers worldwide for financial crime investigation and compliance.
We are looking for a strong team player who is also capable of working independently, takes ownership, and has a high ability for self-learning and problem solving in a complex technical environment.
How will you make an impact?
Have you got what it takes?
You will have an advantage if you also have:
Whatâs in it for you?
Join an ever-growing, market disrupting, global company where the teams â comprised of the best of the best â work in a fast-paced, collaborative, and creative environment! As the market leader, every day at NiCE is a chance to learn and grow, and there are endless internal career opportunities across multiple roles, disciplines, domains, and locations. If you are passionate, innovative, and excited to constantly raise the bar, you may just be our next NiCEr!
Enjoy NiCE-FLEX!
At NiCE, we work according to the NiCE-FLEX hybrid model, which enables maximum flexibility: 2 days working from the office and 3 days of remote work, each week. Naturally, office days focus on face-to-face meetings, where teamwork and collaborative thinking generate innovation, new ideas, and a vibrant, interactive atmosphere.
Requisition ID: 10410 Reporting into: Tech Manager
Role Type: Individual Contributor
About NiCE
NICEâŻLtd. (NASDAQ: NICE)âŻsoftware products are used by 25,000+ global businesses, including 85 of the Fortune 100 corporations, to deliver extraordinary customer experiences,âŻfight financial crimeâŻand ensure public safety.âŻEvery day, NiCE software managesâŻmore thanâŻ120 million customer interactions and monitorsâŻ3+âŻbillion financial transactions.
Known as an innovation powerhouse that excels in AI, cloud and digital, NiCE is consistently recognized as the market leader in its domains, with over 8,500 employees across 30+ countries.
NiCE is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, age, sex, marital status, ancestry, neurotype, physical or mental disability, veteran status, gender identity, sexual orientation or any other category protected by law.
Builds production-ready AI/ML systems including RAG pipelines, LLM applications, and AI agents, handling everything from prototyping through cloud deployment and monitoring.
We build the tech that moves industries forward. We have our eyes set on AI, energy, logistics, sports and other complex and exciting segments.
We believe in an innovative approach to solving deep issues and encourage our people to find their own solutions. We are constantly rethinking processes, business models, architecture, and tech stacks.
We foster a sense of curiosity, experimentation, and passion beyond code. With us, you can easily deepen your knowledge in any field youâre curious about. And because we work across many industries, youâll be gaining the experience others can only dream of.
Nice to have:
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
Principal front-end engineer leads web platform architecture and performance optimization for Canva's browser-based product, focusing on server-side rendering and modern React patterns.
Join the team powering the foundation of Canvaâs world-class user experience.
Hey, gâday, mabuhay, kia ora, ä˝ ĺĽ˝, hallo, vĂtejte!
Thanks for stopping by. We know job hunting can be a little time-consuming, and youâre probably keen to find out whatâs on offer, so weâll get straight to the point.
Where and how you can work:
Our flagship Sydney campus is uniquely Canva - an extension of our Surry Hills neighbourhood. Itâs a thoughtfully designed space with plenty of room to collaborate, focus, and connect.
This role is based in Sydney, and weâre looking for someone who calls it home. Our hybrid way of working gives you the flexibility to work remotely, and to come together on campus for meaningful in-person collaboration and connection when it matters most. We trust our Canvanauts to choose the balance that empowers them and their team to achieve their goals.
What youâd be doing in this role:
As Canva scales change continues to be part of our DNA. But we like to think thatâs all part of the fun. So this will give you the flavour of the type of things youâll be working on when you start, but this will likely evolve.
Web Platform owns how Canva loads, renders, and runs in the browser. Every product team at Canva builds on top of what this group ships. Every user who opens canva.com sees the work of this team in the first few hundred milliseconds of their experience. Our ambition is to load the first page in under two seconds, and weâre not there yet. Getting there is one of the most interesting frontend engineering problems in the company.
The strategic bet is rebuilding how the web product is served. Server-side rendering. React Server Components. Reducing round trips between the client and the backend. A modern offline strategy that loads a minimal editor when the network drops. The kind of frontend architecture that takes a mature, complex product and makes it feel instant on every device a user might pick up.
Thereâs a second reason this work matters now. As Canva scales toward a billion monthly active users, performance becomes a defining property of the product. The architecture decisions made in this role will outlast most of the systems built on top of them.
At the moment, this role is focused on:
Owning the technical direction for the web platform: Set the architecture for SSR, React Server Components, and the shape of how pages get assembled and served. Define what good looks like and bring the rest of the frontend specialty with you.
Performance at Canva scale: Drive the path to sub-two-second first page load. Build the measurement, the observability, and the engineering discipline that makes performance a property of the platform, not a quarterly project.
Influencing the broader frontend specialty: This work touches every frontend engineer at Canva. Youâll be defining the patterns the frontend specialty adopts, authoring design documents, working prototypes and migration guides that make the new architecture the obvious default. Youâll work across product orgs to shape how teams organically transition to modern frontend practices, with the credibility to bring people along rather than mandating change.
Leading with code, not whiteboards: Canva doesnât have an architecture function â Principal engineers stay hands-on. You wonât ship every line, but youâll live in the code and push commits.
Owning the offline and resilience story: What happens when the network drops, the device is slow, or the user is on the other side of the world. Define how the product responds gracefully across the full range of real conditions.
Sparring with strong peers: Youâll join a small group of Principal and Staff engineers shaping how Canvaâs frontend works. The bar is high. The work compounds.
Influential Individual Contributor: No direct reports. But every Staff engineer in Web Platform routes their architectural decisions through you. How you operate sets the standard others reach for.
What success looks like. First page load times reach the bar across every device and every geography users open Canva from. Performance is a property of the platform that holds even as the product grows, not a number we chase in quarterly cycles. The patterns set by this role are adopted across the frontend specialty as the default way to build.
Youâre probably a match
Weâd love to hear from you if you fit one or more of these. You donât need to meet all of them, but the more the better â and if you join the team, weâre invested in helping you grow.
React at depth: Not just a user of React, you understand how React is built. Reconciliation, rendering, the server component model, the hooks model. Youâve shaped React decisions at scale, ideally with open-source contributions or production work that pushed the frameworkâs limits.
Performance at scale: Driven measurable performance gains on a complex, mature web product. You know how to measure what matters and how to filter the noise. Bonus if youâve shipped server-side rendering or React Server Components in production.
Principal altitude: Youâve owned problems where the right answer didnât exist when you started. You found it through prototyping and measurement, not a design doc written upfront.
Org-wide influence: Youâve shipped something foundational on a mature product - a bundler migration, an SSR rollout, a rendering model shift - without disrupting the teams building on top of the platform. You cut through the noise and bring a large number of leaders to consensus on a clear and compelling technical direction.
Active individual contribution: Youâre still writing and committing code on a day-to-day basis.
AI fluency: Used agentic orchestration in real work. Have a view on what changes for frontend engineering when AI is a daily part of the workflow.
Technical knowledge
React internals: Reconciliation, the rendering model, server components, suspense
TypeScript depth: Production-grade fluency, not surface familiarity
SSR and RSC: Server-side rendering and React Server Components in production
Frontend-backend communication: How pages get served, how requests get batched, where the round trips live
Performance measurement: Real User Monitoring, synthetic testing, the metrics that matter
Offline resilience: Progressive enhancement strategies for complex web applications
Deep fundamentals: Engineering fundamentals from a CS background, including data structures, complexity, the hard parts
Nice to have
Open-source contributions: React, Next.js, or the broader frontend ecosystem
Live migrations: Experience evolving a complex frontend product without disrupting the teams building on top of it
Edge runtimes: Cloudflare Workers, Fastly, or equivalent
Backend partnership: Cross-functional work with backend platform teams on the request/response contract
About the Group
This role sits in the Client Platform Group, where our mission is to ensure a delightful experience for every user on every device. Client Platform owns the foundations that every product team builds on, including Web Platform, Mobile Platform, and the user-facing surfaces of the product. Hundreds of millions of users sit on top of what this group ships. Every Canva product runs on it.
Whatâs in it for you?
Achieving our crazy big goals motivates us to work hard â and we do â but youâll also enjoy moments of magic, connection, and fun throughout life at Canva. We offer:
Check out lifeatcanva.com for more info.
Other stuff to know
We make hiring decisions based on your experience, skills, and passion, as well as how you enhance Canva and our culture. When you apply, please share your pronouns and any adjustments you might need during the interview process. We celebrate all kinds of skills and backgrounds â even if you donât tick every box, we want to hear from you!
Interviews are conducted virtually.
QA engineer intern performs automated testing, identifies defects, and writes test scenarios to ensure software reliability across backend and frontend systems.
At CoverGo, our mission is to empower all insurance companies to make insurance 100% digital and accessible to everyone.
We are looking for a motivated and enthusiastic QA Engineer Intern to join our engineering team. This is a fantastic opportunity for students or recent graduates to gain hands-on experience in software testing while working on an internal tool that tracks and presents delivery metrics from Jira and other corporate platforms.
In this role, you will be involved in verifying both backend and frontend functionalities, ensuring the reliability of real internal systems and cross-functional data. Working closely with our engineering team, you will gain practical exposure to real-world software testing lifecycles and development workflows while growing in a supportive and collaborative environment.
By submitting your application, you confirm that you have read, understood, and accepted the content of CoverGoâs and you consent to the processing of your data as part of this application.