64 ruby English-speaking jobs in Paris

Freelance Software Developer (Ruby) / Quality Assurance (AI Trainer) 6 days ago – Be among the first ... Strong skills in defect documentation, profiling, and debugging Ruby applications. ... You have at least 3 years of professional experience, including hands‑on experience with Ruby testing ... code review, quality analysis, and identifying/fixing code smells, anti‑patterns, and test gaps in Ruby ... Familiarity with containerization technologies (Docker), automated deployment, and scripting within Ruby

Modern Stack & AI‑Powered Engineering Work with a clean Ruby on Rails stack, state‑of‑the‑art DevOps, ... Must‑Haves 5 years of experience in Ruby (Rails) back‑end development Ability to conceive the technical

improve the best features, and our architecture THE PERSON WE ARE LOOKING FOR Strong knowledge of Ruby ... Main stack : Ruby Job type : Full-time only Eng type : Backend Min. experience : 5 / 6 years Remote :

improve the best features, and our architecture THE PERSON WE ARE LOOKING FOR Strong knowledge of Ruby

database state, and propose or apply code fixes as neededContribute directly to the Lago codebase (Ruby ... a backend engineer, ideally in infrastructure, billing, or API-heavy productsStrong experience with Ruby

refine processes, manage day-to-day requests, explore, and estimate upcoming work.Tech StackBackend : Ruby ... environments.Backend Proficiency : Strong knowledge of at least one backend object-oriented language (Ruby ... on Rails 7 with Ruby 3Frontend : Haml, TypeScript, and ReactBackground Jobs : SidekiqTesting : RspecContinuous

management, deployment, and monitoring tools, primarily in Scala, with opportunities to use Python or Ruby ... coding skills in Scala, Java, or another statically typed language; scripting experience in Python or Ruby

Most of it is built in Ruby (and some C++). ... Pluses Experience with Ruby, RabbitMQ Understanding of SLA’s, policies, procedures Experience with API

Modern Stack & AI‑Powered Engineering: Work with a clean Ruby on Rails stack state‑of‑the‑art DevOps ... least 8 years of experience with technologies in high‑throughput environments and at least 2‑3 years in Ruby

with a fullstack approach: you will be 70% focused on frontend (React, Typescript) and 30% on backend (Ruby

database state, and propose or apply code fixes as needed Contribute directly to the Lago codebase (Ruby ... backend engineer, ideally in infrastructure, billing, or API-heavy products Strong experience with Ruby

You have at least 6 years of software engineering experience, including experience with React and/or Ruby

rituals to refine processes, manage day-to-day requests, explore, and estimate upcoming work.Backend : Ruby ... environments.Backend Proficiency : Strong knowledge of at least one backend object-oriented language (Ruby ... on Rails 7 with Ruby 3Frontend : Haml, TypeScript, and ReactBackground Jobs : SidekiqTesting : RspecContinuous

and monitor high-quality featuresImproving the performance of key features implemented in Java and Ruby ... to learnYou are primarily a backend engineer with expert knowledge of Java and a good knowledge of Ruby

and monitor high-quality featuresImproving the performance of key features implemented in Java and Ruby ... to learnYou are primarily a backend engineer with expert knowledge of Java and a good knowledge of Ruby

and monitor high-quality featuresImproving the performance of key features implemented in Java and Ruby ... to learnYou are primarily a backend engineer with expert knowledge of Java and a good knowledge of Ruby

Software Engineer or in a technical role working with external usersStrong backend skills, especially in Ruby

equivalent experience)Experience working on SaaS products, ideally with usage at scaleProficient in Ruby

Typescript/, Python, REST API/GraphQL APIs, Ruby/Rails, React AWS/Serverless or EKS, PostgreSQL, DynamoDB ... about you: You have at least 2+ experience in back-end development, using TypeScript & NodeJS/Python/Ruby

Preferred Qualifications: Familiarity with scripting languages for automation (e.g., Python, Ruby).