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Harvey Nash

Senior Frontend Developer

Harvey Nash
Belgium · Full-time · Mid-Senior

Senior React Developer


Description

Within the Business Domain Transport Executions , for the program DIOR we are looking for an agile technical resource that is also skilled in solution design. The programs deliverables are mobile apps, cloud backend in Azure, Web interfaces and integration with legacy systems.

We are seeking a senior developer who can propose innovative and effective solutions to the lead designer. The candidate will be responsible for writing high-quality, well-tested software that meets project requirements. The role also requires the candidate to gain a deep understanding of the business domain and actively collaborate with the business to refine and enhance ideas.

Strong independent working capabilities and excellent communication skills are essential for this role.


Responsibilities:

• Develop user-friendly frontend components in ReactJS (v17.0.2) and TypeScript

• Utilize MUI v5 to build attractive and accessible interfaces

• Implement and manage timezone-related logic with Moment.js

• Work within various environments such as DEV, TST, ACC, and PROD, and maintain CI/CD

pipelines using Azure DevOps

• Write unit tests with the built-in React testing framework in combination with Jest to

ensure code quality

• Collaborate with the DIOR team using the Atlassian suite (Jira, Confluence, Bitbucket) for

project management and version control

• Apply translations in applications using Loco


Mandatory conformity criteria:

ReactJS: Over 5 years of experience

MUI: Over 2 years of experience

In-depth knowledge TypeScript

Strong expertise in unit testing

• Minimum 2 days onsite in Brussels

• Fluent in English

• Fluent in Dutch or French


Preferred knowledge and experience:

• In-depth knowledge of React Context API and functional components in TypeScript

• In-depth knowledge of Jest and the React Testing framework

• Working experience with React Native

• Experience with Moment.js for working with timezones

• Experience with the Atlassian suite (Jira, Confluence, Bitbucket)

• Familiarity with i18n

• Familiarity with Azure DevOps for deployment and management of various environments

(DEV, TST, ACC, PROD)


From every associate we expect:

• Sense for responsibility

• Good communication skills

• Takes time to listen

• Takes initiatives

• Can introduce new ideas ( technical or way of working )

• Can explain why certain best practice should be applied or not

• Does the extra mile when necessary

• Can stand up in the team

• Can work independently

• Is familiar with SAFE/Scrum

• Team player

• Calm & Respectful

Key Skills

Ranked by relevance

react confluence jira designer reactjs devops cloud
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Posted
Apr 07, 2025
Type
Full-time
Level
Mid-Senior
Location
Brussels Region

Industries

IT Services IT Consulting

Categories

Information Technology

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