Senior QA Engineer (freelance)
In short
If you're a Senior QA Engineer who's tested apps that talk to physical devices, and you know that "reproduce on my phone" doesn't end the conversation, we want to talk. You'd join us on a freelance, time & material basis: you're paid for the hours you actually work on real client projects. The first three months are about figuring out if we're a good match. When things work out, and that depends on the work itself, the project pipeline, and business timing, there's a real path to our core team with a permanent contract and full benefits.
Why intent?
We've 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. We're 60+ people, fully remote, and AI-native since before LinkedIn influencers discovered the term. Our QA isn't "check the screens": it's a mobile app talking to firmware over BLE, sometimes with a flaky signal, sometimes at the edge of battery, sometimes on a phone that decided to update overnight. The bugs are real, the details matter, and good QA changes whether a product ships well or limps out the door.
Who this role is NOT for
If you like running the same test pass every sprint and closing tickets the moment the build is green, we're probably not your people. We look for QA who ask "why" before "how", challenge specs that don't add up, and dig into firmware logs when something smells off. We're 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 is wrong, and the kind of curiosity that makes you actually care about the device, not just the app on top of it.
What you'll do
Compatibility testing: make sure devices, sensors, gateways, protocols, and platforms actually play well together
Functional testing: data collection, storage, processing, real-time monitoring, control, integrations
Performance testing: behavior under different workloads, networks, and physical conditions, finding bottlenecks and latency
Security testing: vulnerabilities in devices, communication protocols, transmission, storage, access, auth
Mentor less experienced testers, raise the bar on QA practices
Take part in requirement discussions and daily calls, flag inconsistencies and open issues early
Share knowledge inside the QA chapter and across the company
Use AI tools as part of your daily workflow, not as a party trick
How we work
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 you're not there. Working hours are flexible: most of the team operates between 10:00 and 18:00 CET, and that's 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. You'll be part of the QA chapter for knowledge-sharing, and at the same time on a project squad led by a PM for day-to-day delivery.
What you'll get
90-130 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, there's 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 there's no paid leave or medical benefits. Those come with the permanent contract, and we're transparent about that upfront.
Your first weeks
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, we'll make sure you have the support to hit the ground running. You'll get paired with a 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 isn't working. If it's great, you'll know. If something needs adjusting, you'll hear about it while there's still time to adjust.
Recruitment process
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 QA team
Final feedback within a few days
Once we're in touch, you'll hear from us fast. We don't ghost and we don't drag.
One more thing
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 a bug you found that nobody else would have.
Requirements
What we're looking for
4+ years of professional mobile QA experience
Proven experience testing IoT systems: wearables, consumer devices, or connected audio (not "I read about it once")
Familiarity with IoT protocols: Bluetooth, BLE, NFC, Wi-Fi, Thread
Hands-on with test case management tools (TestRail, Qase) and the Atlassian stack
Solid QA fundamentals: test design, risk assessment, exploratory testing
English at B2+, written and spoken, because our clients are mostly US-based
Precision, curiosity, patience, and the kind of perceptiveness that catches things specs missed
Self-reliance, ownership, and effective time management
Initiative: you keep an eye on what's new in QA and bring it in when it makes sense
Engagement and team-play, the kind where people actually want you in the room
Nice to have
Test automation: writing and maintaining automated checks
API testing (Postman preferred) and database testing
Web app testing and web-debugging proxy tools (Charles, Proxyman)
ISTQB Foundation or higher
Agile or Scrum experience
Genuine curiosity about the devices you test, not just the screens on top of them