Write web frontend code in Vue.js JavaScript framework. Other JavaScript frameworks (like React) knowledge is a plus.

Manage the front-end build configuration and the appropriate npm tasks.

Be familiar with Typescript and modern web development.

Write CSS and HTML by using SASS and Bootstrap.

Participate in the .NET implementation of a micro-services solution, being able to write backend code in a reliable, fast, scalable, and secure way, satisfying requirements and service level agreements.

Implement validation mechanisms as unit and integration tests for both front-end and back-end code.

Write OAUTH authentication mechanisms. ADFS knowledge is a plus.

Work comfortably within a team. Follow SCRUM methodology procedures and disciplines. Estimate the work to be done upon request.

Write technical documentation. Account for secure coding practices, as well as logging and auditing features.

Communicate in a clean, concise way, not only to peers but to upper layers when needed.

B2 level of English minimum. Any knowledge of French is an asset.

4 years of studies + at least 9 years of professional experience OR 3 years of studies + at least 10 years of professional experience

More than three (3) years of experience in Front-End Development with JavaScript Frameworks such as Vue.js or React

Experience as a front-end developer in more than two (2) production-ready web projects with Vue.js JavaScript Framework

Experience in more than two (2) production-ready REST API services written with ASP.NET Core and/or .NET 8+

Experience in more than one (1) production-ready projects with front-end unit tests.

Experience in more than one (1) production-ready projects with OAUTH standard.

Good knowledge of application development environments

Good knowledge of the design and development of web components including CSS and HTML.

Good knowledge of at least one JavaScript framework like Vue.js or React.

Good knowledge of Microsoft .NET (C#) and ASP.NET Core.

Good knowledge of the design and development of back-end components (REST APIs, integrations, micro-services)

Good knowledge on how to write unit test for C# and front-end technologies

Good knowledge of software development methodologies (e.g. AGILE)

Good knowledge of programming on SQL Server databases with TSQL.

Good knowledge of OOP paradigms and SOLID principles

Good knowledge of OAUTH standard. application design.

English

Javascript

Vue.js

REACT

Rest API

ASP.NET Core

.NET

OAuth

HTML

Agile

SOLID

Our client within the European Institutions is currently looking for a Frontend/.NET Developer to write web frontend code in Vue.js JavaScript framework.

Public

Frontend/.NET Developer

€360

Location:

The Hague, Netherlands (the)

Apply before:

06/05/2025

Project summary

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