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Software Engineer, Data Integration Engineer (Systems Engineer, Sr)
Builds and maintains secure, high-performance data-exchange infrastructure for aerospace/defense simulations and analytics using Python/C++/Rust, REST/GraphQL APIs, and relational/graph databases.
Développeur Full-Stack JS (Vue.js / Node.js) H/F
Build and maintain a high-traffic e-commerce micro-front-end platform using Vue.js 3, Nuxt 4, and Tailwind CSS, while integrating GraphQL APIs with NestJS and real-time Kafka streams.
Senior Python Full-Stack Developer
Build and maintain Python-based backend systems for insurance and financial services, using Flask/Django/FastAPI, PostgreSQL/MongoDB, and Azure, while collaborating in an Agile team.
Python Developer / Technical Lead / Lead Backend Engineer (Freelance Contract) - Banking Client
Lead a Python backend team building scalable banking APIs with FastAPI, mentoring engineers, and owning architecture decisions in a hybrid Paris/Brussels role.
Python Developer
Builds and maintains Python-based backend services and REST APIs in Agile teams, focusing on clean, secure code and microservices delivery.
Python Full-Stack Developer
Build and maintain Python-based backend systems for insurance and financial services, using frameworks like Django/FastAPI and cloud tools on Azure.
Junior Python Developer
Build and maintain Python-based backend services and RESTful APIs for a product company, integrating lightweight ML models into production while collaborating on scalable, user-focused solutions.
Senior Software Engineer, Agent Platform
Build and operate an AI agent platform for conservation and climate teams, designing APIs, SDKs, and observability tools while shipping agents to production.
Software Engineer, Agent Systems
Builds backend runtimes and distributed systems that orchestrate AI agents, manage long-running workflows, and ensure reliable execution across distributed environments.
Backend developer (Java)
Build and maintain scalable Java microservices for an HR SaaS platform, using Spring Boot, Kafka, PostgreSQL, and Kubernetes while enforcing zero-trust security and observability.
Backend Java Developer – Paris Office; Mutual Savings Plan
Build and maintain REST APIs for a music-focused platform using Java/Spring, handling integration, testing, and customer support in a small team.
Backend Developer, Java
Build and maintain Java-based backend services, REST APIs, and data pipelines using Spring Boot, SQL, and cloud tools to power a high-volume platform.
Software Engineer
Builds and maintains Java/Spring Boot services and RESTful APIs, automates CI/CD with GitLab, and mentors junior developers in an Agile team.
Senior Fullstack Developer (Python)
Build and maintain scalable Python backend services (FastAPI/Django/Flask) and modern frontend UIs (React/Vue) for global clients, using cloud platforms and CI/CD pipelines.
Senior Java Developer-AR
Build and maintain scalable Java microservices with Spring Boot, Docker, and Kubernetes, and collaborate on RESTful APIs and cloud platforms like AWS/GCP.
Senior Python Developer (Fullstack, BE-Heavy)
Build and scale high-throughput Python backends (FastAPI/Django) and TypeScript/React frontends for global clients, focusing on async APIs, Celery tasks, and PostgreSQL.
Remote Senior Python Developer — Fullstack Architect
Build and scale high-performance Python backends (FastAPI/Django) and TypeScript/React frontends for global clients, focusing on clean architecture, async systems, and end-to-end delivery.
Full-Stack Java/React Developer — Relocate to Spain
Builds and maintains scalable web apps using Java and React, designs RESTful APIs, and leverages Azure services in a collaborative team.
Sr Fullstack Developer - .NET & React
Builds scalable .NET backend services and React frontends for AI-driven co-pilot agents and collaboration tools, integrating APIs and ensuring production readiness.
Senior React Developer (with Typescript & Advanced English)
Build React/TypeScript front-ends for a U.S. fintech client’s digital transformation, integrating bill pay, alerts, collections, and account management into a microservice-based web platform.