Role description :

Role category -

Role profile S2 - IT development and integration

IT Developer - Expert

Request reference SRQ158160

Job title IT React Developer

Work location BRU.-MONTAGNE DU PARC/WARANDEBERG

MONTAGNE DU PARC 3

1000 BRUXELLES

Start date 01/09/2026

End date 30/06/2027

Description

Mission contextDo you want to take an important role in the Agile transformation of the largest business bank in Belgium?

With us (CCE-E – Channels and Customers Experience for Enterprises) , you will be part of the action and you will be the entry point of the bank for the enterprises. Our tribe has an E2E product responsibility on the digital solution (web & app) created for the Enterprises clients of the largest business Bank in the country. The tribe consists of multi-disciplinary teams (squads) combining all the IT & business skills needed to develop & maintain these solutions.

If you are interested in being part of that adventure, keep reading further!

You will have the opportunity to work in a team that develops features E2E, including the frontend parts in a mobile application and the backend parts in a cloud system (you will have the opportunity to work in both).

We are looking for someone who could reinforce the team and bring it up to the next level but also build a mid/long term relationship, after an initial onboarding.

Function descriptionAs a skilled React Developer, you would join a team composed of internals and externals. You'd work in an Agile squad where you’ll be responsible of Dev and Ops activities by

Translating requirements into high quality code

Designing, building, and maintaining high performance, reusable, and reliable applications





Front-end part: React (this will be most of your activities)

Back-end part: Java and Spring Framework

Collaborating with cross-functional teams to ship new features

Working with outside data sources and APIs

Ensuring the best possible performance, quality, and responsiveness of the application

Applying development best practices to ensure the quality of your code

Identifying and correcting bottlenecks and fix bugs

Language requirementsEnglishSound knowledge of English (knowledge of French or Dutch is a plus)

EducationBachelor/Master or equivalent by experience

Agile requirementsA developer involved in Agile projects must have the "Agile mindset" which implies:

a positive attitude and pragmatism

thirst for knowledge: Agile is about learning and adapting. Knowledge sharing is key to success.

The goal of team success: Agile is about the success of the team, no individual success or heroic behavior. It is more important for the team to succeed than for the individual to have completed his/her tasks.

There is no failure, only feedback: Agile is about taking everything as lessons, adjusting actions based on the feedback, resulting in continuous improvement.

Beyond the roles: Agile teams are cross-functional. All required disciplines are represented in the team (analysis,



development, testing, … ). However, although team members have a primary role representing a discipline, they are expected to take on other roles and contribute to other disciplines whenever it helps towards reaching the sprint goal.

Required experience / knowledgeAt least 8 years of relevant experience

Technical experiencemandatory

You are a "Software Craftsman" who sees software development as a craft

You know the principles of clean code and apply them effectively.

You write readable code and do refactoring where necessary.

Understanding of the design patterns and best practices such as SOLID principles

You are familiar with Test Driven Development (TDD), and you have practical experience with it

Willing to pair

Technical Skills:

Deep understanding of Core JavaScript

Proven knowledge of React

Proven knowledge of VCS (Git)

Proven knowledge of Jest, React Testing Library

preferableJava, Spring, Maven, DB

Specific frameworks of BNPPF

Business experiencemandatoryExperience with Scrum

preferableSpecific requirement for agile: practical experience with Scrum

Knowledge about authentication processes and implementations.

Soft skills

While you actively share your knowledge with other developers (practices, technical, …), you also suggest improvements to the other squad members. You are constantly trying to improve the way of working of the squad.

You are someone who easily adapt and bond with new colleagues.

Collaboration and feedback are key elements of your personality.

You dare to challenge the requirements you receive based on your

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