Oferty dla Practical Ruby Android praca Poznań

19.02.2026 | Pełny etat | Poznań | Svitla SystemsTo plan, track, and ensure timely delivery Strong English communication and interpersonal skills to effectively collaborate within squads. Nice to have Experience with Java, C+, C#, Rust, Ruby, and Go. Experience in frontend development with React and TypeScript. The ability to manage development projects

18.02.2026 | Pełny etat | Poznań | UpsideAnd resilient backend systems. Job requirements Extensive commercial experience in building web-based application (5 years). Strong proficiency in at least one of Upside’s core technology stack Ruby, Python, JavaScript or the willingness to learn based on your current skills. Solid understanding of software

18.02.2026 | Pełny etat | Poznań | UpsideOf the following frameworks Python, Ruby, JavaScript - and readiness to explore new technologies when needed. Proven ability to design and oversee complex architectures (monoliths, microservices, distributed and asynchronous systems, messaging patterns, scalability). Strong understanding of databases (PostgreSQL

18.02.2026 | Pełny etat | Poznań | UpsideRequirements → Extensive commercial experience in building web-based application (5 years). → Experience in at least one of Upside’s backend technology stack Ruby, Python, JavaScript or the willingness to learn based on your current skills. → Experience in at least one of Upside’s frontend technology stack

18.02.2026 | Pełny etat, Freelancer | Poznań | Netguru05.01.2026 Length of the project 6 months Full-time Salary rate up to 41 EUR/h (B2B contract) Language requirement English (C1) Working hours CET Requirements Apply if you have experience as a Senior Full-stack Developer. have experience with JavaScript. have experience with Ruby on Rails. are familiar

18.02.2026 | Pełny etat | Poznań | Svitla SystemsUpper-intermediate level of English. Nice to have Experience with Selenium, Appium or other automated tools. Experience with other languages (e.G., Ruby). Responsibilities Collaborate with development teams to ensure software products are designed and executed with quality in mind. Design and execute

17.02.2026 | Pełny etat | Poznań | Siepomaga.plSenior Software Engineer Miejsce pracy Poznań Technologie, których używamy Wymagane Ruby on Rails Grape MySQL PostgreSQL SQL Memcached Redis Sentry O projekcie Co nas wyróżnia - stawiamy na najnowsze technologie - Ruby 3.4, Rails 8.0, Grape 2.4, MySQL 8, Redis, Memcached, Solr, Github Actions

17.02.2026 | Pełny etat | Poznań | Siepomaga.plSenior Ruby On Rails Developer Miejsce pracy Poznań Technologie, których używamy Wymagane SQL Ruby on Rails Ruby JavaScript HTML CSS System operacyjny macOS O projekcie ⚙️TECH STACK Ruby 3.4, Rails 7.2, Grape 2.4, MySQL 8, Redis, Memcached, Solr, Github Actions, Sentry - w korzystamy

13.02.2026 | Pełny etat | Poznań | Siepomaga.plRuby On Rails Developer Miejsce pracy Poznań Technologie, których używamy Wymagane Ruby Ruby on Rails Grape MySQL PostgreSQL SQL Sentry Memcached Redis System operacyjny macOS O projekcie ⚙️TECH STACK Ruby 3.4, Rails 7.2, Grape 2.4, MySQL 8, Redis, Memcached, Solr, Github Actions, Sentry