Oferty dla Web Application Development praca Polska

01.02.2026 | Pełny etat | Poznań | BITROPY SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄThat power our platform. We're seeking an experienced engineer who thrives in modern JavaScript/TypeScript environments and has an AI-first mindset. You'll be building scalable backend systems and full-stack applications while embracing cutting-edge development practices, including agentic coding workflows

01.02.2026 | Pełny etat | Warszawa | PAYBACKIn particular the PAYBACK App - You support PAYBACK Product and Development departments in everything relating to the tracking of the digital PAYBACK channels - You provide support for Adobe Analytics as a self-service tool and create standardized Dashboards for Business Units in all 11 PAYBACK countries - You

01.02.2026 | Pełny etat | GR8 TechParticipating in onboarding and mentoring of QA team members. What Makes You a GR8 Fit - 4+ years of hands-on QA experience with web and client-server applications; - 1+ year experience with payment systems and payment integrations; - Strong understanding of REST APIs; - Solid knowledge of SQL and experience

01.02.2026 | Pełny etat, Freelancer | Wysokie Mazowieckie | INTENT sp. z o.o.Conduct compatibility testing to ensure seamless interoperability between various IoT devices, sensors, gateways, protocols, and platforms. Functional Testing Verify the functional correctness of IoT applications by testing features such as data collection, storage, processing, real-time monitoring

01.02.2026 | Pełny etat | Wysokie Mazowieckie | Planner 5DAspects of the product development, from pixel-perfect design to analytics, payments, and user authentication - Write tests, refactor code, improve existing implementations, and fix

01.02.2026 | Pełny etat | Wysokie Mazowieckie | Planner 5DOn interesting and complex features, from simpler tasks like building custom views and APIs to 2D/3D graphics, VR, AI, CRDT and similar Utilize popular Android libraries and Kotlin solutions Write tests, refactor code, improve existing implementations, and fix bugs 7+ years of experience of Android development

01.02.2026 | Pełny etat | Wysokie Mazowieckie | Planner 5DOn interesting and complex features, from simpler tasks like building custom views and APIs to 2D/3D graphics, VR, AI, CRDT and similar Utilize popular Android libraries and Kotlin solutions Write tests, refactor code, improve existing implementations, and fix bugs 7+ years of experience of Android development

01.02.2026 | Pełny etat | Wysokie Mazowieckie | Planner 5DOn interesting and complex features, from simpler tasks like building custom views and APIs to 2D/3D graphics, VR, AI, CRDT and similar Utilize popular Android libraries and Kotlin solutions Write tests, refactor code, improve existing implementations, and fix bugs 7+ years of experience of Android development

01.02.2026 | Pełny etat | Wysokie Mazowieckie | Planner 5DOn interesting and complex features, from simpler tasks like building custom views and APIs to 2D/3D graphics, VR, AI, CRDT and similar Utilize popular Android libraries and Kotlin solutions Write tests, refactor code, improve existing implementations, and fix bugs 7+ years of experience of Android development