Oferty dla Practical Ruby Android praca Polska

22.06.2026 | Pełny etat | Wysokie Mazowieckie | DataArtProject overview This project focuses on building and maintaining high-volume, complex API integrations with external partners in a domain where transactional integrity and money flows are critical. Position overview We are looking for a Backend Engineer with strong expertise in pure Ruby

22.06.2026 | Pełny etat | Wrocław | Hays PolandFor one of our clients, we are currently seeking an experienced Full‑Stack Developer (Ruby on Rails) to join an R&D team building advanced platforms for life science research. This role is ideal for an engineer who values clean architecture, high‑quality code, and modern web development practices

22.06.2026 | Pełny etat | Wrocław | DataArtProject overview This project focuses on building and maintaining high-volume, complex API integrations with external partners in a domain where transactional integrity and money flows are critical. Position overview We are looking for a Backend Engineer with strong expertise in pure Ruby

22.06.2026 | Pełny etat | Wysokie Mazowieckie | Housecall ProEngineering experience Strong proficiency in at least one modern programming language (i.E. Go, Python, Java, TypeScript, Ruby) with a track record of high-performance delivery Comfortable becoming productive in unfamiliar stacks and working as a polyglot engineer Hands-on experience reading and debugging CI

22.06.2026 | Freelancer, Pełny etat | Gdańsk (Gdańsk) | Monterail Sp. z o.o.LLM Engineer - Freelancer Miejsce pracy Gdańsk Technologies we use Optional Python Ruby OpenAI Anthropic About the project We're building a network of LLM Engineers who can design, build, and integrate practical AI features into existing products. We're looking for people to collaborate

22.06.2026 | Pełny etat | Wysokie Mazowieckie | Housecall ProWith Ruby - Rails, event-driven architectures, MySQL at scale, or previous work on an internal platform or infrastructure team This position requires fluency in both Polish and English How we work You’ll join a small and senior squad focused on cross-cutting search concerns, working closely with Product

22.06.2026 | Pełny etat | Wrocław | KOLEOJazdy wszystkich pasażerskich przewoźników kolejowych w Polsce, bilety wszystkich przewoźników ogólnopolskich ( PKP Intercity, POLREGIO, RegioJet, LEO express ) i regionalnych oraz najważniejszych przewoźników autobusowych ( Flixbus, MLD ).Aplikacje KOLEO na Android oraz iOS należą

22.06.2026 | Pełny etat | Wrocław | Power MediaRosnącej liczby użytkowników i przetwarzanych danych. Projekt uwzględnia również wykorzystanie narzędzi opartych o AI, które wspierają zarówno procesy badawcze użytkowników końcowych, jak i codzienną pracę zespołu developerskiego. Stack technologiczny projektu Ruby on Rails, JavaScript, Hotwire, React

22.06.2026 | Pełny etat | Wrocław | Housecall ProEngineering experience Strong proficiency in at least one modern programming language (i.E. Go, Python, Java, TypeScript, Ruby) with a track record of high-performance delivery Comfortable becoming productive in unfamiliar stacks and working as a polyglot engineer Hands-on experience reading and debugging CI