Oferty dla Ruby Technician praca Kraków Powiat

09.01.2026 | Pełny etat, Freelancer | Kraków | NetguruInterfaces, Python scripting. Pragmatically interface with existing infrastructure to leverage data, tools, and capabilities where beneficial (our client's stack is Ruby on Rails, AWS, Python, React). Make product-technical trade-offs and propose creative solutions when hitting roadblocks Work very closely

09.01.2026 | Pełny etat | Kraków | CloudinaryJump head first into our spaghetti Ruby monolith and will help me cut it out into little pieces, extract and bring us into a new era of Go-based services and fast, reliable APIs. I need you to be bold, courageous, accountable and with lots of proactive will to bring innovation. I’ll offer real

08.01.2026 | Pełny etat | Kraków | CloudinaryDeveloper - 8 years of experience as a Backend Engineer, with a proven track record of delivering high-quality, scalable solutions. Hands-On Developer - Comfortable coding in multiple languages ( Ruby, Go, Node). Experience working with Generative AI technologies (GPT, Copilot, Cursor) is a plus. Cloud

08.01.2026 | Pełny etat | Kraków | CloudinaryIntegrate with existing large-scale Ruby on Rails systems while contributing to performance, scalability, and maintainability. Develop and own new backend endpoints supporting personalized onboarding, user profiling, and data-driven experimentation. Work autonomously on short iteration cycles, shipping

07.01.2026 | Pełny etat | Kraków | Housecall ProAnd English How we work Our primary technology stack at HCP is Ruby. To be effective in this role, you’ll need to learn it. We offer support in the learning process, tailored to your needs and any prior experience with Ruby. This may include mentoring from our experienced engineering team or access to a paid

07.01.2026 | 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

07.01.2026 | Pełny etat | Kraków | 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 7.2, Grape 2.4, MySQL 8, Redis, Memcached

07.01.2026 | 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, C/C+) 3 years of experience contributing to architecture

07.01.2026 | Pełny etat | Kraków | Housecall ProSystems, and platform thinking, and evangelize search best practices across the org What you bring 5 years of experience as a backend or platform engineer working on large-scale, distributed systems Experience with at least one modern server-side stack (e.G., Ruby/Rails, Python, Java, Kotlin, Node, etc