React Developer

Asenium Consulting; Brussel Hoofdstad; Sur place; EUR 70 000 - 90 000; Plein temps

Résumé du poste

Asenium Consulting seeks an Expert IT React Developer for a 9-month project in Brussels. You will join an Agile squad focusing on digital web and app solutions for enterprise clients in Belgium, with scope for backend work in Java/Spring.

Start date is as soon as possible, targeting strong React frontend ownership. Required are deep JavaScript knowledge, proven React experience, Jest and React Testing Library skills, and familiarity with SOLID and TDD.

Qualifications

• Deep understanding of Core JavaScript and modern React
• Experience with React front-end development for enterprise solutions
• Familiarity with version control and testing tools
• Strong knowledge of TDD, SOLID and clean code practices
• Experience working in Scrum environments
• English proficiency for collaboration and documentation

Responsabilités

• Translate requirements into high-quality code.
• Design, build, and maintain high-performance, reusable applications.
• Develop front-end components with React.
• Contribute to back-end components with Java and Spring Framework (where applicable).
• Collaborate with cross-functional teams to ship new features.
• Work with external data sources and APIs.
• Ensure application performance, quality, and responsiveness.
• Apply best practices to ensure code quality.
• Identify and fix bottlenecks and bugs.
• Contribute to Dev and Ops activities within an Agile squad.

Connaissances

Core JavaScript

React

Git

Jest

React Testing Library

SOLID principles

Test Driven Development

Scrum

English

Clean code

Outils

Git

Description du poste

We are looking for an Expert IT React Developer with 8 years of relevant experience for a 9-month project, joining an Agile squad working on digital web and app solutions for enterprise clients in Belgium. The role is based in Brussels and focuses mainly on React front-end development, with opportunities to work on Java and Spring Framework back-end components. The start date is as soon as possible.

Key responsibilities

• Translate requirements into high-quality code.
• Design, build, and maintain high-performance, reusable, and reliable applications.
• Develop front-end components with React.
• Contribute to back-end development with Java and Spring Framework.
• Collaborate with cross-functional teams to ship new features.
• Work with external data sources and APIs.
• Ensure application performance, quality, and responsiveness.
• Apply development best practices to ensure code quality.
• Identify and correct bottlenecks and fix bugs.
• Contribute to Dev and Ops activities within an Agile squad.

Must-Have Requirements

• You have deep understanding of Core JavaScript.
• You have proven knowledge of React.
• You have proven knowledge of VCS, including Git.
• You have proven knowledge of Jest and React Testing Library.
• You know clean code principles and apply them effectively.
• You write readable code and refactor where necessary.
• You understand design patterns and best practices such as SOLID principles.
• You are familiar with Test Driven Development and have practical experience with it.
• You have experience with Scrum.
• English proficiency.