frontend engineer

AI Digital is seeking a Senior/Lead Full-Stack Engineer to own backend architecture, drive engineering standards, and shape development practices across the team. You will turn MVPs into production-ready services using our stack: Java/Spring Boot on the backend and React/TypeScript on the frontend, with PostgreSQL, Liquibase, and observability...

We’re seeking a dynamic Java Team lead to join the Software Development team in Paris. Act as a technical mentor for backend and frontend engineers, providing guidance on architecture, design decisions and best practices while promoting knowledge sharing and continuous improvement.Collaborate closely with the Product Owner to ensure alignment with...

Malt is seeking a Head of Experience Systems & AI to lead frontend and interaction evolution. You’ll guide design-system governance, scale quality standards, and embed branding into automated outputs and generated UI. You’ll mentor a senior product designer and a content designer while collaborating with systems engineers to build scalable, token-driven...

Allianz Partners is seeking an Engineering Manager (AI) within Advanced Analytics to lead AI engineering teams delivering agent-based and voice AI services integrated with insurance products.You will own people management, performance, hiring, resourcing, and delivery leadership, while senior engineers set technical direction. The role requires coordinating...

À propos du poste Tu cherches une mission de développeur·se fullstack en freelance ou en CDI à Lille ? Nous recherchons pour l'un de nos clients, un acteur majeur du e-commerce opérant à l'international, un·e Software Engineer Fullstack pour rejoindre son équipe produit eCommerce. Responsabilités Concevoir et développer des interfaces riches,...

Dassault Systèmes à Vélizy-Villacoublay recherche un Ingénieur Développement Frontend pour faire évoluer l’interface utilisateur des applications internes, avec un focus IA.Vous développerez des composants frontend, analyserez les besoins des utilisateurs et collaborerez avec les équipes backend et UI/UX pour livrer des interfaces performantes et...

Ink is seeking its first permanent CTO to own architecture, engineering systems, and the company’s technical direction from Barcelona. You will inherit an evolving backend, frontend, data and security stack, while mentoring a small team of remote engineers and collaborating with an interim CTO mentor.You’ll lead applied AI work, shape product and...

Nabla, based in Paris, is seeking a Senior Product Manager to own the Dictation squad, shaping ML-enabled features that clinicians touch daily. You will work with ML, backend, and frontend engineers to balance model quality with latency and usability.You will spend real time with users, including visits to client sites in the US, gathering insights to drive...

Pelico is hiring a senior full-stack engineer to own one solution surface end to end. You will ship configurable workflows, using Kotlin/Java on the backend and TypeScript/React on the frontend, with an emphasis on real customer impact.You will lead by example, drive MVP-based decision making, and collaborate with engineering and product teams to deliver...

Odixcity Consulting seeks a capable Full Stack Engineer Annotator to evaluate frontend and backend integration, UI interactions with APIs and databases, and to label debugging and optimization tasks. You will also rank AI-generated solutions for performance and maintainability.Requirements include a Bachelor’s in CS or related field, 3–5 years as a Full...

The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products...

Nabla is seeking a Senior Product Manager to own the Dictation squad, a product used by clinicians to improve day-to-day efficiency. You will work with ML, backend, and frontend engineers and partner with Design to deliver a seamless experience across high-visibility workflows.You will travel to client sites in the US, spend time with users, and shape the...

Morpho, a leading DeFi lending protocol, seeks a Senior Software Architect to own the technical architecture and end-to-end delivery of Morpho's product suite, spanning React frontends, GraphQL APIs, and on-chain data systems for scalable growth.You will lead 5–10 engineers, set coding standards, and drive observability with OpenTelemetry, Grafana and...

Alpic is seeking a creative and pragmatic engineer intern to work directly with the founders to ship the first versions of our MCP hosting platform. You will contribute to both frontend and backend development while learning from a team of experienced founders and engineers.You will iterate rapidly on features for MCP servers powering B2C and SaaS brands...

The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products...

Who we are CryptoNext Security is a deeptech startup specializing in post-quantum cryptography. Our solutions help businesses and institutions prepare for a future where quantum computers will challenge traditional data security. We work with leading clients in finance, defense, and telecommunications. On a daily basis, you will Own features end to end in...

At Sunstice, we are undertaking a major transformation of our applications to improve scalability, maintainability, and overall software quality. As part of this initiative, we are looking for a Senior Fullstack Software Architect to join our team on a 12-month freelance contract (minimum) and contribute to key modernization projects. About the Role You will...

Datadog is seeking an Engineering Manager to lead the Security Libraries team, guiding customer‑facing runtimes across multiple languages. The role balances people leadership, product ownership, and production‑grade code health at scale.You will coach engineers, shape roadmap, and collaborate with Product, Backend, and Frontend partners to deliver...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Front-end Developer (Vue.js) - Part-Time based in France. This fully remote, long-term opportunity is designed for a senior frontend developer who wants meaningful ownership within a part-time schedule. Working 24 hours...

1 day ago Be among the first 25 applicantsZefir is Europe's fastest-growing Real Estate Marketplace. We're transforming how homes are bought and sold, enabling transactions twice as fast as traditional methods. In just 20 months, we've achieved over €1 billion in Gross Merchandise Volume (GMV) and grown from €0 to a €15 million annual revenue run...