Senior Fullstack Developer - Java + React

Who are we?

As the founding entity of RAINBOW PARTNERS, Quanteam is a consulting firm specializing in the fields of Banking, Finance, and Financial Services. Guided by our core values of closeness, teamwork, diversity, and excellence, our team of 980 expert consultants, representing 35 different nationalities, collaborates across 12 international offices : Paris, Lyon, New York, Montreal, London, Brussels, Geneva, Lisbon, Porto, Casablanca, Madrid and Singapore. Committed to sustainability (Ecovadis Gold), diversity (gender index : 92%), and quality of work life (Best Workplace Experience), Quanteam is a forward-thinking enterprise.

Our Expertise

With a dual expertise in both business and IT, Quanteam supports its corporate clients (investment banks, asset management companies, private and retail banks, custodians, etc.) across the entire Front-to-Back spectrum in evolving their business activities and transformation projects.

Our teams are organized into 5 expertise areas :

Quantitative Finance

Risk, Compliance, and Regulatory

Operations and Finance

Transformation and Organization

Information Systems

In 2023, Quanteam generated a revenue of €74.6 million.

We are looking for a Senior Fullstack Developer to join a dynamic international team working on a strategic Middle Office application for managing trade limits and exposure. You’ll be collaborating closely with a Tech Lead based in Paris and contributing to the full software development lifecycle — from design to deployment — using modern technologies and Agile methodology.

Main Tasks :

• Fullstack Development : Build scalable web applications using Java Spring Boot (backend) and React (JavaScript) (frontend).
• Cross-team Collaboration : Coordinate with teams in Porto and Paris, actively participating in Agile ceremonies (daily stand-ups, sprint reviews, etc.).
• Progress & Risk Reporting : Share status updates, identify blockers early, and propose mitigation strategies.
• Quality Assurance & Documentation : Write technical documentation, define test scenarios, perform code reviews, and ensure smooth deployment on OpenShift.
• Mentorship : Support and mentor junior developers, promoting best practices and continuous improvement.

Key Technologies & Tools :

Hybrid Role in Porto

If you feel this opportunity is for you, send your CV and join our team!