Front-End Developer

Remote from: Belgium
Annual salary: Undisclosed
Salary information is not provided for this position. Check our Salary Directory to estimate the average compensation for similar roles.
Department: Programming
Employment type: Full Time,
Job posted: 21 Nov 2025
Apply before: 21 Dec 2025
Experience level: Senior
Views / Applies: 24 / 4

Stimulating development and accelerating progress by seamlessly connecting business with information technology.

At Uni Systems, we are working towards turning digital visions into reality. We are continuously growing and we are looking for a Front-End Developer to join our UniQue team.

What will you be doing in this role?

Design, develop, and maintain web applications using Angular framework.
Integrate Angular applications with RESTful web services.
Implement responsive user interfaces and enhance user experience using HTML, CSS, and TypeScript.
Collaborate with backend developers to implement frontend solutions.
Definition, construction and execution of test scenarios and scripts.
Write clean, modular, and maintainable code following best practices and coding standards.
Implement unit tests and perform thorough debugging to ensure high-quality software delivery.
Optimize application performance and ensure scalability by implementing caching, lazy loading, and other performance enhancement techniques.
Collaborate with the team to define REST API contracts and ensure seamless integration with backend systems.
Stay up-to-date with the latest Angular versions, frameworks, and tools, and suggest improvements to enhance development efficiency.
Participate in code reviews, agile development processes, and continuous integration and deployment (CI/CD) workflows.
Testing and fixing bugs or other coding issues.

Requirements

What do you need to succeed in this position?

Master’s degree in IT and minimum 7 years of relevant experience (or Bachelor’s degree in IT and minimum 11 years of experience).
Strong experience with fundamental front-end languages such as JavaScript, HTML and CSS.
Proficiency with Angular framework and its ecosystem, including Angular CLI, RxJS / NgRx, and TypeScript.
Hands-on experience in integrating Angular applications with RESTful web services.
Experience in back-end languages and frameworks such as Java, Spring boot and Hibernate.
Hands-on experience in the creation of test automation solutions and unit tests.
Familiarity with Selenium, Test Management and Defect Tracking tools.
Experience with version control systems, such as Git.
Familiarity with agile development methodologies and CI/CD workflows.
Advanced English (C1) communication skills (written and spoken).

At Uni Systems, we are providing equal employment opportunities and banning any form of discrimination on grounds of gender, religion, race, color, nationality, disability, social class, political beliefs, age, marital status, sexual orientation or any other characteristics. Take a look at our Diversity, Equality & Inclusion Policy for more information.

Apply now >