Oferty dla Practical Ruby Android praca Polska

03.07.2026 | Pełny etat | Wysokie Mazowieckie | AirHelpWith a team of 6 developers, with a tech stack that includes Typescript and Ruby. This is a hybrid role based in Kraków, Gdańsk or Warsaw. Salary - If you join us as a contractor (for specific projects) 19,000 - 25,000 PLN net VAT on B2B contract - If you join us as a full-time employee 16,500 - 22,500 PLN

03.07.2026 | Pełny etat | Poznań | EPAM SystemsInnovative solutions to the team Requirements Strong experience with Ruby and the Rails ecosystem (3 years) Proven ability to build scalable web applications Deep hands-on expertise in PostgreSQL, including query optimization and direct SQL usage Solid experience with RSpec and TDD/BDD testing practices

03.07.2026 | Pełny etat | Poznań | Siepomaga.plRozwoju powoduje, że nieustannie potrzebujemy rąk do pomocy. Współpracujemy także z organizacjami pozarządowymi i propagujemy wykorzystywanie nowoczesnych technologii w prowadzeniu działalności organizacji pożytku publicznego. ⚙️ TECH STACK Ruby 3.4, Rails 8.0, Grape 2.4, MySQL 8, Redis, Memcached, Solr

03.07.2026 | Pełny etat | Kraków | UpsideUnderstanding of monoliths, microservices, and messaging patterns. Databases Expert knowledge of PostgreSQL and performance optimization at scale. Infrastructure Practical experience with CI/CD, Docker, and AWS/GCP. Mindset Proactive, technology-driven, and ready to experiment. AI-Native You use tools like

03.07.2026 | Pełny etat | Poznań | DataFeedWatchStakeholders Comfort using AI tools as a natural part of daily engineering work Nice to have Ruby scripting experience Experience in e-commerce, ad tech, or feed management platforms Prior work in a scale-up or fast-growth environment where infrastructure evolves quickly WHAT SUCCESS LOOKS LIKE At 3 months

03.07.2026 | Pełny etat | Kraków | Opendoor Labs Inc.Insights and best practices with peers We’re looking for someone who has 7 years of commercial experience as a Software Development Engineer 7 years of programming experience with at least one modern programing languages (Go, Python, Ruby, Python, C/C+) 3 years of experience contributing to architecture

03.07.2026 | Pełny etat | Gdańsk (Gdańsk) | WebdoctorRole Summary We are looking for a Senior Ruby on Rails Engineer to help build and evolve one of Europe’s leading healthcare platforms. You’ll solve complex integration challenges, improve mission-critical patient journeys and build software used daily by healthcare professionals and patients across

03.07.2026 | Pełny etat | Gdańsk (Gdańsk) | UpsideEngineering Standards Advocate for code quality, security, and performance across the entire repo. Continuous Improvement Constantly evaluate new tech (especially AI/LLM) to improve delivery. Requirements Experience 5 years of building complex web applications. Backend Strong proficiency in Python or Ruby

03.07.2026 | Pełny etat | Shimi Sp. z o.o.& technologies; Knowledge in system andnetwork administration of UNIX and Windows systems; Use of penetration testing tools, techniques, and recognized testing methodologies; Scripting skills in at least one of the following Perl, Python, Ruby, shell (bash, ksh, csh); Technical knowledge in system and network