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NEOFACTO

Java and React developer

NEOFACTO
Luxembourg · Full-time · Entry
We are currently looking for a Fullstack Java/React developer to join a well-known Bank in Luxembourg.

Are you looking for a new challenge? In a modern and dynamic technological environment, you will be responsible for Full-Stack development, using React for the front-end and Java/Spring for the back-end.

Missions

  • Design, develop, and maintain high-performance web applications.
  • Work on dynamic and interactive user interfaces with React (React, Redux, React Router, WebPack, etc.).
  • Develop business logic and back-end services with Java 8+ / Spring Boot.
  • Ensure code quality through unit testing and best development practices (JUnit, Mockito, Jest/Enzyme).
  • Participate in software architecture decisions and performance optimization.
  • Collaborate with Business Analysts, UX/UI Designers, and Testers to deliver an optimal user experience.
  • Set up and automate CI/CD pipelines with Jenkins, GitHub, and Maven.
  • Manage relational databases (Oracle 12C, Sybase ASE 16.x) and optimize SQL queries.

Profile

  • Minimum 6 years of experience as a Fullstack developer
  • Solid knowledge of web development (React, Redux, ES6+)
  • Experience with Java 8+/Spring Boot
  • Proficiency in relational databases (SQL, Oracle, Sybase)
  • Experience in unit testing (JUnit, Mockito, Jest/Enzyme)
  • Understanding of CI/CD practices and tools (GitHub, Jenkins, Maven)
  • Ability to work in an Agile team with BAs, UX designers, and testers
  • Autonomy in your work

Our offer

  • Work in a Great Place to Work-certified company based in Luxembourg
  • An attractive salary and great benefits (meal vouchers, mobile phone subscription, etc.)
  • Develop your skills and ideas over coffee, beer, or pizza at our Neo'vations events
  • Grow in a strong corporate culture: you join us for the opportunity, you stay for the atmosphere (according to 98% of our employees - NEOFACTO 2024 internal survey)
  • Between after-work get-togethers, innovation workshops, and ski weekends, there's never a dull moment when you're part of the Neo'Squad

Recruitment process

  • The pre-qualification interview with our Recruitment Manager
  • Technical tests
  • Receipt of our salary proposal / exclusivity agreement
  • 2nd interview with our Business Manager
  • Proposal of your application to the client
  • Interview at the client's premises, which can be conducted either by video or in person

Key Skills

Ranked by relevance

react jenkins oracle maven junit java cicd sql spring boot webpack ux
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Country Guide

Luxembourg

High-value international enterprise and fintech hub

Posted
Oct 17, 2025
Type
Full-time
Level
Entry
Location
Luxembourg
Company
NEOFACTO

Industries

IT Services IT Consulting

Categories

Engineering Information Technology

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