Oferty pracy Mobile Developer — Polska — Strona 3 — 99+ Ofert

Manual QA Engineer for Mobile App Location: Other, LATAM Seniority: Middle Technologies: Manual QA A large-scale consumer mobile application with millions of active users required a robust testing strategy to ensure stability, performance, and seamless user experience. Testing efforts focused on both iOS and Android platforms, covering functional validation, UI/UX consistency, geolocation features, and real-time interactions.Own end-to-end QA within a sprint: create test strategies/plans, define scope & priority, estimate effort, track progress, unblock issues, and ensure on-time, high-quality releases.Plan and execute test cycles across feature, integration, regression, and release certification (TestFlight/Internal App Sharing/production).Author clear, reproducible defects with videos, logs, and device metadata; drive root cause and follow-through to resolution.Partner with developers & PMs to clarify requirements/acceptance criteria, risks, and success metrics.Network-aware testing (airplane mode, 2G/3G throttling, packet loss) using proxies and emulator/simulator tools.API validation for mobile backends (manual REST verification, contracts, edge cases).Data/analytics validation (events, funnels, attribution) against tracking specs.Release readiness: build verification, smoke suites, sanity checks; participate in bug triage, go/no-go, and post-mortems.Automation-aware: convert high-priority manual scenarios into actionable automation tickets; collaborate with SDETs on monthly audits and coverage plans.Lead release-team testathons for major feature launches: plan charters, coordinate cross-functional participants, track findings, and publish results.Work closely with the automation team on weekly release regression cycles: align scope, review flaky tests, and prioritize automation candidates from recent escapes.Hands-on memory profiling using Xcode Instruments and Android Studio Profiler; detect leaks/retention, analyze heap/allocations, and file actionable performance bugs with traces.Be metrics-oriented and deliver weekly Quality Release Reports to the Release Manager (coverage & pass rate, defect density/age/SLA, crash-free users, ANR rate, cold-start time, flakiness, known risks).2+ years of hands-on QA for iOS and Android consumer apps (feature, integration, regression, release testing).Strong understanding of SDLC and mobile release trains (feature flags, build types, staged rollouts, crash & analytics tooling).Clear, proactive communication—align with developers and product on requirements, test plans, and test strategies without supervision.Proven end-to-end ownership of sprint QA (scope/priorities, daily progress, blockers, timely sign-off).Testing on real devices and emulators/simulators; coverage across OS versions, screen sizes, locales, accessibility setups.Tooling: Xcode (logs, profiling), Android Studio/ADB, Charles Proxy or Fiddler, Jira, .Manual REST API testing (Postman/Insomnia) and solid grasp of client–server interactions (headers, auth, caching).Excellent written/spoken English, crisp test docs and defect reports.Accessibility testing to WCAG 2.1 AA (VoiceOver/TalkBack, color/contrast, semantics).Experience with IAP/subscriptions, push notifications, deep links, geo features.Familiarity with crash/analytics stacks (Firebase, Datadog, Amplitude, Mixpanel, Sentry, Crashlytics).Exposure to mobile automation (XCUITest/Espresso/Maestro) and creating high-value automation backlog.Client-side performance profiling (startup time, memory, jank) and battery/network sensitivity checks. Discover what it’s like to work with us These might interest you Join Our Team!

If you're looking for a job in the IT industry and want to grow as a Flutter Developer, this is the perfect offer for you. Software House Softnauts has been developing mobile and web applications for ten years.  The key to our success is the trust in our team members. Each of us influences the projects' implementation. That's why we consider each person's contribution valuable. We have extensive experience in mobile-and-web application implementation, personalized systems, and games. Check out our achievements in the Softnauts portfolio. Meanwhile, you can find more information about our company here - Software House Krakow.  We are currently looking for an experienced Flutter Developer. Let's find out more about each other! Flutter Developer! If you are looking for a team where you will: work independently and simultaneously as a fully-fledged team member, determine strategic decisions related to the company's development, create brand new digital products from scratch, assist in the ongoing project maintenance,  participate in our internal product development, this job is for you :) Our Requirements for a Flutter Developer: A degree in computer science or a related field, 2 years of experience in mobile application programming (Android/iOS), Familiarity with Dart and the Flutter framework, solid OOP fundamentals, knowledge of design patterns (BLoC), comprehensive knowledge of Git, Willingness to learn and acquire new skills and knowledge, English language at the B2 level. What can our software house offer to you? An engaging role in international and innovative projects  With us, you can work freely with clients coming from all corners of the world.  Full support of our leader and team  The Agile methodology on which we base our workflow involves treating team members like family. We provide comprehensive onboarding and support from all colleagues. Thanks to regular stand-ups, we will always be on task. Attractive salary and contract diversity You can work with us based on an employment agreement or a B2B contract. Flexible working hours Start working at your own pace! At Softnauts, we usually start our day between 7 am and 11 am. Benefits,  In a healthy body, there is a healthy spirit! Therefore, we offer perks such as a Multisport card and private medical care. Snacks and drinks Our kitchen hides delicious coffee, tea, and delectable toasts. Equipment essential for your work We work on iOS. Therefore, you can count on company-issued MacBooks and all the needed accessories. Would you prefer to operate on a different OS? Tell us your preferred one, and we'll equip you accordingly. Remote work Homebodies are also welcome with us. Chillout space Social gathering enthusiasts can count on a game of Fifa on our corporate Play Station. Flutter developer - are we looking for you? Being a member of the Friendly Recruitment Coalition, a transparent recruitment process and a friendly atmosphere are our guarantees!