Senior Frontend Developer (React)

Founded in 2005 in Lisbon by three visionary entrepreneurs, MoOngy quickly became a leading group in Engineering and Information Technology (IT) across Europe and North Africa.

Today, with a presence in 14 countries and more than 40 subsidiary companies, MoOngy employs over 9,500 talents who share a common passion for innovation and excellence.

The International Mobility Recruitment Department is dedicated to enhancing the mobility of IT professionals throughout Europe, facilitating the placement of talents in the various markets where it operates.

Position: Senior Frontend Developer (React)

Location: Brussels, Belgium

Type: Hybrid (2-3 days per week the client´s office)

Languages: Fluent in English + fluent in Dutch or French

Power Skills:

• You are ready to work on global projects and contribute to digital transformation across various industries;
• You wish to expand your career beyond national borders and you are ready for an European adventure;
• You want to be part of a global community of innovators.

Technical and Soft Skills:

We are looking for a talented Frontend Developer with strong skills in React and a basic understanding of .NET. In this role, you will focus primarily on building user-friendly, responsive web applications, ensuring seamless integration with backend services. You should be well-versed in modern frontend development, particularly with React, and have a working knowledge of .NET to collaborate effectively with backend developers. Our ideal candidate is passionate about creating high-performance, intuitive interfaces, and thrives in an Agile (Scrum) environment.

• Bachelor's degree in Computer Science, Engineering, or a related field
• At least 5 years experience in React and its ecosystem (e.g., Redux, Hooks).
• Basic experience with .NET to understand backend integration.
• Proficiency in HTML, CSS, and modern JavaScript/TypeScript.
• Knowledge of REST APIs and working with backend services.
• Experience with build tools and version control systems like Git.
• Familiarity with frontend testing frameworks (e.g., Jest, Cypress) and unit testing.
• Fluent in English and either Dutch or French.
• Candidates must be in European Union and have EU Passport / nationality

Nice to Have:

• Experience with design systems or component libraries.
• Familiarity with Docker for development environments.
• Basic understanding of backend architecture and APIs.
• Previous experience in public administration (is a plus).

Advantages of joining MoOngy:

International Mobility: Access to a dedicated international mobility department with personalized relocation programs to facilitate your move to a new country.

Career Development: Opportunities to work on projects with cutting-edge technologies in different countries and various sectors.

Continuous Learning: Access to ongoing and free training and career-oriented certifications.

Personal Growth: Exchange of ideas and best practices among professionals across Europe, fostering creativity and innovation in IT.

Global Citizen in the World of Technology: Opportunity to work in a global network of companies, with access to a wide range of challenging projects in different European markets.

@MoOngy Group we stand for equality and value diversity. We create a safe, diverse environment where opportunities are equal for everyone! We do not discriminate based on age, ethnicity, sexual orientation, gender, disability, or any factor other than merit. All applications with skills needed for the position are welcome!