ruby

Workato is seeking a Senior Ruby on Rails Developer to join a growing team in Warszawa. You will build API interfaces and backend infrastructure, collaborating with UI, connectivity, and DevOps teams to craft elegant solutions to complex problems.The role requires 7+ years of Rails experience, strong Ruby skills, and a solid foundation in OO design, with...

RED GLOBAL TRANSPORTES is seeking a seasoned Full Stack Developer for Warsaw, operating in a hybrid setup. The role focuses on building modern web applications using TypeScript, Vue.js and Ruby on Rails, with GraphQL and REST APIs, while delivering cloud-native solutions.Excellent German and English communication is mandatory to collaborate with stakeholders...

GitLab is seeking a Senior Backend Engineer for the Plan: Spec-Driven Development team. You will own backend work across flows, APIs, and evaluation systems, leveraging Ruby on Rails, Python, PostgreSQL, GraphQL, and the Duo Agent Platform to deliver agent-driven workflows.You’ll join a small, distributed, all-remote team driving high-visibility product...

GitLab is seeking a Senior Backend Engineer for the Plan: Spec-Driven Development team, shaping agent-driven workflows and backend systems with Rails/Python. You will own early-stage backend work across flows, APIs, and data models, collaborating with design partners to deliver high-visibility features in a remote, async-first setting.In your first year, you...

EPAM Systems is seeking a Senior Ruby Developer to join our dynamic team in a hybrid role with visits to offices across major Polish cities. You will develop and maintain scalable Ruby on Rails applications, optimize PostgreSQL queries, and drive quality through RSpec-based testing.Collaboration with product owners and mentoring juniors are key parts of the...

RED GLOBAL TRANSPORTES is seeking a seasoned Full Stack Developer for Warsaw, operating in a hybrid setup. The role focuses on building modern web applications using TypeScript, Vue.js and Ruby on Rails, with GraphQL and REST APIs, while delivering cloud-native solutions.Excellent German and English communication is mandatory to collaborate with stakeholders...

Full Stack Developer - Warsaw - Hybrid - German speaker Ruby on Rails, TypeScript, Vue.JSContract length: 6 months + extensionsLocation: Warsaw - HybridWe are looking for an experienced Full Stack Developer with strong expertise in modern web technologies and cloud-native application development. The ideal candidate will have hands‑on experience with...

Full Stack Developer - Warsaw - Hybrid - German speaker Ruby on Rails, TypeScript, Vue.JSContract length: 6 months + extensionsLocation: Warsaw - HybridWe are looking for an experienced Full Stack Developer with strong expertise in modern web technologies and cloud-native application development. The ideal candidate will have hands‑on experience with...

MWDN is seeking an experienced DevOps/SRE engineer to join our global outstaffing team. You will design, build, and maintain scalable cloud infrastructure on AWS and GCP, collaborate with a small R&D group, and improve CI/CD pipelines for faster, safer deployments.You should have 4+ years in DevOps or SRE, hands-on with Terraform or CloudFormation, Docker,...

GitLab Inc. is seeking a Senior Backend Engineer in Poland to join the Plan: Spec-Driven Development team and help build the intent-to-code loop—from stated intent to refined work item, plan, and mergeable code.You will own early-stage backend work across flows, APIs, data models, and evaluation systems using Ruby on Rails, Python, PostgreSQL, GraphQL, and...

EPAM Systems in Poland seeks a Lead Ruby Developer to join a collaborative team and drive web app design and delivery. You will mentor peers, design scalable solutions with Rails, PostgreSQL, and modern data strategies, and ensure quality through testing and CI/CD.The role balances hands-on coding with leadership, enabling career growth within a hybrid setup...

Sowelo Consulting is looking for an experienced Lead Backend Engineer for a fully remote role. You will lead a senior team of backend engineers and handle the core backend for high-impact mobile applications.The ideal candidate has over 8 years of experience with Ruby On Rails and leading backend teams, focusing on performance and reliability. Enjoy flexible...

Join a team working on a large-scale mobility platform that enables efficient transportation services through modern digital solutions. The project focuses on a comprehensive taxi platform that allows users to request rides, track vehicles, make payments, and access trip history. The system is designed to support high availability, scalability, and...

About Workato Workato delivers enterprise infrastructure for the agentic era, redefining iPaaS and helping enterprises unify data, applications, processes, and AI into a single, governed platform. A leader in Enterprise MCP and trusted by 50% of the Fortune 500, Workato’s cloud-native architecture connects every application, data source, and process to...

An international game development company in Krakow is seeking a talented financial accountant to join their team. This role involves leadership responsibilities, quality assurance, and team management in an exciting and creative environment. Ideal candidates will have strong leadership skills and experience with technical operations. Competitive...

A leading company is seeking a Senior Software Engineer with strong Ruby/RoR expertise to enhance their Ticketing Systems in Kraków. The ideal candidate will join a team dedicated to building user-friendly and reliable client-server systems, ensuring high-quality deliverables while fostering collaboration and innovative solutions. This hybrid role requires...

Senior Software Engineer - Ruby on Rails - Ticketing Systems page is loadedSenior Software Engineer - Ruby on Rails - Ticketing SystemsPostuler remote type In Office locations Krakow, Poland time type Full time posted on Publié hier job requisition id R30855Job DescriptionZendesk’s Ticketing systems lie at the heart of all Zendesk products. This is a...

Location: Remote · Collaboration: Freelance, via Monterail Tech Network · Start: ASAP The project Some products you use every day without ever seeing them. This is one of those. Our client is a well-established B2D (business-to-developer) SaaS platform -real-time infrastructure that moves billions of messages a day for developers around the world. Live...

Join a team working on a large-scale mobility platform that enables efficient transportation services through modern digital solutions. The project focuses on a comprehensive taxi platform that allows users to request rides, track vehicles, make payments, and access trip history. The system is designed to support high availability, scalability, and...

About Workato Workato is the leading Control and Execution Platform for Enterprise AI — the neutral platform enterprises trust to put AI to work across their business. Workato unifies data, applications, and processes into a single platform so AI can reliably orchestrate business processes in production at enterprise scale. Built on more than a decade of...