Frontend Developer

About MirrhiaMirrhia is a Belgian SME of around forty people, based in Louvain-la-Neuve. Our product is one of the strongest Environmental Monitoring Systems (EMS) on the Life Sciences market: an independent solution deployed in more than 3,500 controlled environments worldwide, built to meet the strictest regulatory requirements. We hold ourselves to a high standard on what we ship, and we work as a team that actually talks to each other. The roleWe are looking for a Front-End Developer to join the young, dynamic team that designs, builds and maintains Mirrhia EMS. Working alongside experienced colleagues, you will build a deep understanding of our stack and become a key contributor to the product. ResponsibilitiesFront-end development Design and implement front-end features in TypeScript and Vue.js. You own the creation of responsive, high-performance user interfaces, making sure every feseature is tuned for a smooth and pleasant user experience. Maintenance and improvement Troubleshoot, debug and update the existing software to keep it stable and performant. Propose improvements based on user feedback and business needs, then implement them. Keep the product current with the latest features and technologies. Documentation and collaboration Work closely with the product owner, the back-end developers and the rest of the team. Turn mockups into intuitive, modern interfaces that reflect user feedback and project requirements. Write clear technical and functional documentation. Communicating well and working as a team is essential to how projects succeed here. Technical problem solving Identify and resolve technical issues through rigorous testing and debugging. Guarantee the quality and reliability of the applications using automated testing tools and sound development practices. Code review Take an active part in code reviews: code quality, good practices, compliance with our development standards. Give constructive feedback and work with your colleagues to keep improving the codebase. Operational support Support the deployment teams on technical issues encountered during installations. Support the Customer Service teams on complex incidents, so that customers get a proper resolution. Qualifications and experienceDegree in computer science or equivalent experienceGood command of TypeScript and Vue.jsWorking knowledge of HTML, CSS and JavaScriptAbility to understand user needs and propose solutions that fit themFluent in French and EnglishTeam player with good interpersonal skillsRigour and attention to detail in the code you writeEffective problem-solving skillsQuick to become autonomous, proactive, with sound technical judgementAlso valued Familiarity with tools such as Git, Playwright or ViteGood command and understanding of AI tools: building agents, skills and tooling that make the team fasterAn eye for web performance and accessibility What we offerA collaborative and stimulating work environment. You will work with talented colleagues and contribute to projects that make a real difference for our customers.Professional development and continuous training. We invest in your future: regular training programmes, mentoring and room to grow.A competitive compensation package. A generous salary with a company car and fuel card, plus a full benefits package: hospitalisation insurance, group insurance, meal vouchers, eco-vouchers and a phone subscription.Varied and demanding projects. Diverse work that brings new solutions to our customers, with real challenges along the way. If you enjoy front-end development and want to join a growing company, we would be glad to receive your application.