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Concepteur Développeur WEB Backend (F/H)
Build and maintain secure Java/Spring Boot microservices and APIs for a wine-and-spirits group, integrating with Angular frontends and PostgreSQL databases.
Développeur Backend - Data et Intégrations H/F
Build and maintain scalable backend services and data pipelines for a home-improvement group, using Python, FastAPI, Airflow, Snowflake, and PostgreSQL.
Développeur Backend Data & Intégrations – API et Pipelines
Build and maintain scalable backend APIs and data pipelines for a home-improvement group, using Python, FastAPI, Airflow, Snowflake, and PostgreSQL.
Full Stack Developer Node.js/ React js
Build and maintain a SaaS platform for accounting firms using React.js for the UI and Node.js for backend APIs, collaborating with product and DevOps teams.
Senior Fullstack Developer (React/Next.js/Node.js) for a solidarity association
Build and lead full-stack React/Next.js and Node.js applications for non-profits, improving their efficiency and digital inclusion through accessible, high-impact tools.
EnabliStar- Senior Software Engineer(.Net)
Build and optimize .NET Core applications for a fintech product, focusing on event-driven architectures with Kafka, REST APIs, and SQL databases.
Platform Engineer/DevOps
Design and run a scalable API platform and DevOps tooling using OKD/OpenShift, Gravitee, ArgoCD, Helm, and databases like MongoDB, Redis, and Elasticsearch.
Remote Java Developer for APIs & SOA Solutions
Designs, builds, and maintains secure Java APIs and SOA services, collaborating with architects and product owners to deliver scalable backend solutions.
Java Software Engineer
Builds secure, scalable backend services in Java 11/17+ and Spring Boot, focusing on REST APIs, persistence, security, and CI/CD pipelines.
Python Developer (SSR / SR) – FastAPI / Fintech (Híbrido/Remoto)
Build and maintain Python backend APIs for fintech systems using FastAPI, SQLAlchemy, and PostgreSQL, with a focus on robust, secure, and scalable microservices.
Fullstack Developer SR – Node.js / React / TypeScript (Híbrido, CABA) | 176552
Build and maintain Node.js backend services and APIs for a global banking group, occasionally contributing to React/TypeScript frontend features within an agile team using TDD and CI/CD.
Senior Mobile Developer (React Native / Kotlin)
Lead the migration of a native Android app to React Native for industrial IoT operators, ensuring offline-first resilience, AWS IoT/Cognito integration, and high security standards.
Remote Node Developer – APIs & Backend Expert
Build and maintain Node.js APIs and backend services for enterprise clients, integrating databases and third-party systems while ensuring performance and security.
Vice President, Fullstack Software Engineer (Java/React)
Build and lead a cloud-first microservices platform in Java/Spring Boot with React frontends, focusing on fine-grained authorization and AI-enabled development for private-market portfolio management.
Front-End Developer – React or Angular (Front Office & Risk Systems)
Build high-performance, real-time front-end platforms in React or Angular for trading and risk systems, focusing on scalable UI architecture and low-latency data streams.
Front-End Developer – React or Angular (Front Office & Risk Systems)
Build high-performance, real-time front-end apps in React or Angular for trading and risk systems, focusing on scalable UI architecture and low-latency data streams.
Senior IAM Backend Engineer (Go) - Hybrid London
Build and scale an identity and access management platform using Go, handling OAuth 2.0/2.1, OIDC, SAML 2.0, JWT, RBAC/ReBAC, MFA, and passkeys for GPU instances, clusters, and serverless compute.
FinTech Developer (Backend / Full Stack) – London / Amsterdam | Hybrid / Remote
Build secure, scalable financial apps and APIs for payments, banking integrations, and real-time transactions using Python/Java/Node.js/C# and cloud platforms.
SENIOR BACKEND ENGINEER
Build and scale backend services in Node.js/TypeScript, PostgreSQL, and AWS, focusing on high-volume transaction systems for a fintech product.
Frontend Engineer
Build and own the frontend stack for an AI-driven cybersecurity startup, using React, TypeScript, and REST APIs to create secure, high-performance dashboards and interfaces.