73 ruby English-speaking jobs in Île-de-France

as with our data engineers and data scientists.MissionDeliver end-to-end features, from API design (Ruby ... on Rails)Design, development, and maintenance of Ruby on Rails applications and RESTful APIs (including ... workflows.Our stack200+ AWS instances (EC2, S3, SQS, Cognito)10 TB+ of data ingested every dayBackend: Ruby ... effective prompts and leverage AI tools to accelerate delivery while maintaining code quality.Backend (Ruby ... Experience working with cloud and scalable environments (AWS).About youYou have 3+ years of experience with Ruby

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

rely on every day.Requirements7+ years of backend engineering experience , with deep experience in 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) backend development Ability to conceive the technical

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

Must-Haves:5 years of experiencein Ruby (Rails) back enddevelopmentAbility to conceive the technical ... organizational decisions that will define our future.Modern Stack & AI-Powered Engineering: Work with a clean Ruby

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

AWS.Good knowledge of modern web development React, TypeScript, Node, HTML & CSS.Good knowledge of Ruby

Our tech stack features a Ruby on Rails monolith, mobile apps for Android and iOS, and data stored in

You have at least 7+ years of experience in back‑end development, using TypeScript & NodeJS/Python/Ruby ... Typescript/ Node.js, Python, REST API/GraphQL APIs, Ruby/Rails, React, AWS/Serverless or EKS, PostgreSQL

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

You have at least 2+ years of experience in back‑end development, using TypeScript & NodeJS/Python/Ruby ... Typescript/ Node.js , Python, REST API/GraphQL APIs, Ruby/Rails, React, AWS/Serverless or EKS, PostgreSQL

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

them to non‑technical audiences (not limited to OWASP Top 10)Experience in a programming language (Ruby ... security in features from design to deliveryEnsure the security of the main Web application written in Ruby

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

features Improving the performance of key features implemented in React (TypeScript/Javascript) and Ruby ... Our stack is Javascript/Typescript and Ruby on Rails, but any experience with similar frameworks is welcomed

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

features Improving the performance of key features implemented in React (TypeScript/JavaScript) and Ruby ... and eager to learn You are a full stack developer with a good knowledge of JavaScript/Typescript and Ruby

Improve the performance of key features implemented in React (TypeScript/JavaScript), Ruby, and Python ... Our stack is React, Ruby, and Python, but any experience with similar frameworks is welcomed and valued

Are eager to be hands-on with our stack: we use React and TypeScript, with Ruby on Rails/Java backends ... changes mostly in TypeScript but with possible incursions outside of pure frontend (shell scripts, Ruby