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

Minimum of 3 years of experience in Ruby and Ruby on Rails development. ... Your responsibilities include: Developing robust and secure backend applications using Ruby and Ruby ... Staying up to date with the latest trends in Ruby development and fintech technologies. ... Our client, a fast-growing company in the fintech sector, is looking for a Ruby Developer to strengthen ... Your Mission: As a Ruby Developer, you will play a key role in designing and building high-performance

code within the Ruby on Rails framework. ... 🔥 Tasks As a Ruby on Rails senior developer, you will join our development team. ... Requirements Ruby on Rails: 5+ years of professional experience with expert-level knowledge of the ... with our head of engineering Technical written challenge (time-boxed) Challenge debrief with our Ruby ... responsibilities will be to: Backend Engineering: Design, build, and maintain efficient, reusable, and reliable Ruby

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

Backend (Ruby on Rails) Design, development, and maintenance of Ruby on Rails applications and RESTful ... About you You have 3+ years of experience with Ruby on Rails and React with TypeScript. ... Mission Deliver end-to-end features, from API design (Ruby on Rails) to user interface implementation ... Our stack 200+ AWS instances (EC2, S3, SQS, Cognito) 10 TB+ of data ingested every day Backend: Ruby

rely on every day.Requirements7+ years of backend engineering experience , with deep experience in 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

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

& Automation Develop and enhance internal platforms, APIs, and automation using Python (Django) and Ruby ... Strong background in automation and software engineering, including proficiency in Python (Django) and Ruby

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

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

about you:You have at least 2+ experience in back-end development, using TypeScript & NodeJS/Python/Ruby ... a strong willingness to learn and adapt quickly.Typescript/Node.js, Python, REST API/GraphQL APIs, Ruby

about you:You have at least 7+ experience in back-end development, using TypeScript & NodeJS/Python/Ruby ... a strong willingness to learn and adapt quickly.Typescript/Node.js, Python, REST API/GraphQL APIs, Ruby

The backend runs on Ruby on Rails, backed by PostgreSQL and MongoDB. ... At ATP, we concentrate specifically on our Ruby backend foundations, with a strong focus on quality, ... engineering experience and 4+ years of management experience Are eager to be hands‑on with our stack: we use Ruby

professional manner Finding innovative workarounds to issues Knowledge of other programming languages: Ruby ... Science, Information Systems or Life Sciences, or equivalent engineering experience Basic experience with 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

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

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

Typescript/, Python, REST API/GraphQL APIs, Ruby/Rails, React AWS/Serverless or EKS, PostgreSQL, DynamoDB ... about you: You have at least 7+ experience in back-end development, using TypeScript & NodeJS/Python/Ruby

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

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