Front End Developer

Actito is a European marketing automation platform that helps businesses optimize the way they communicate with their customers. Through innovative and customizable solutions, we enable our clients to maximize customer engagement and drive marketing performance.

Joining Actito means becoming part of a dynamic team passionate about technology, data, and user experience.

We are now looking for a Junior Frontend Developer to join our team in Louvain-la-Neuve.

About the Role :

As a Junior Frontend Developer, you’ll play an active role in the evolution of our SaaS product. You will be part of an Agile, cross-functional team and contribute to building modern, intuitive, and high-performance web interfaces for our platform. You’ll work closely with experienced developers, designers, and product stakeholders, and be encouraged to take ownership, share ideas, and continuously improve your skills

.

Your Responsibilities :

• Design, develop, and maintain user-facing web applications using ReactJS and TypeScript
• Collaborate with Java backend developers and UX/UI designers to deliver a seamless user experience
• Participate in Agile ceremonies: daily stand-ups, sprint planning, retrospectives
• Write clean, maintainable, and reusable code following best practices
• Stay current with frontend technologies and standards
• Suggest improvements to product functionality and team workflows

Requirements :

• Passion for frontend development and a strong desire to grow
• Academic or personal experience using ReactJS (or similar frameworks)
• Solid understanding of HTML, CSS, and modern JavaScript (ES6+)
• Curiosity about backend technologies and an interest in understanding Java and REST APIs
• A team-oriented mindset, with autonomy, rigor and initiative
• Fluent in French; professional working proficiency in English is a strong plus

Nice to have :

• Personal or academic projects involving REST APIs
• Familiarity with Agile methodologies (Scrum, Kanban)
• Basic knowledge of Git, CI/CD, or development pipelines

What We Offer :

• A supportive Agile environment focused on collaboration and learning
• A human-sized team where your contributions matter
• Access to mentorship, training resources, and dedicated learning time
• A flat management structure that values initiative and autonomy
• A competitive salary and benefits package
• Flexible working: on-site or hybrid at our Louvain-la-Neuve office
• The opportunity to grow from day one and contribute to a fast-scaling SaaS product with a real impact