Emplois pour javascript back-end developer dans Louvain

162 offres d'emploi javascript back-end developer en Belgique. Offres mises à jour quotidiennement.


  • Louvain, Louvain (commune); Louvain (arrondissement); Province du Brabant flamand; Région Flamande, Belgique Acerta Temps plein 40 €

    Versterk een team, bouw de toekomst van software Ontwikkel functionaliteiten met Java, Spring 6 en REST API's. Zet automatische tests op en los snel incidenten op. Werk nauw samen en maak complexe zaken helder voor iedereen. Waarom kiezen voor deze job? Werk aan innovatieve softwareoplossingen die de toekomst vormgeven. Sluit je aan bij een ...

  • Programista Back-End

    Il y a 4 jours


    Louvain, Louvain (commune); Louvain (arrondissement); Province du Brabant flamand; Région Flamande, Belgique Twipe Temps plein

    Backend Developer Twipe helps publishers engage more readers and monetize premium content on mobile devices with our digital publishing and ePaper solutions. We’re focused on the newspaper of tomorrow and our innovative spirit has been recognised by Google in its Digital News Initiative with funding for our projects EngageReaders and ‘James, Your...


  • Louvain-la-Neuve, Belgique Institut wallon de Formation en Alternance et des indépendants et Petites et Moyennes Entreprises Temps plein

    Informatique - Numérique **Contenu principal**: **Intitulé de la fonction**: - Formateur.rice - Développeur web back end (H/F/X) - Limal**Description de l'entreprise**: Le Centre IFAPME Namur/Brabant wallon est une ASBL intégrée au réseau IFAPME, développant un large éventail de formations pour divers publics: - Des formations professionnelles en...

  • Frontend Developer

    Il y a 2 jours


    Louvain, Louvain (commune); Louvain (arrondissement); Province du Brabant flamand; Région Flamande, Belgique Vivid Resourcing Temps plein 6 500 €

    We're working with a fast-growing SaaS company based in Leuven, who are looking for a skilled Front-end Developer to help build intuitive features for their application used to visualize and interact with spatial data. You will join a multidisciplinary product team and play a key role in shaping user-facing features for a modern, data-driven platform. ...

  • Frontend Developer

    Il y a 2 jours


    Louvain, Louvain (commune); Louvain (arrondissement); Province du Brabant flamand; Région Flamande, Belgique Vivid Resourcing Temps plein 6 500 €

    We're working with a fast-growing SaaS company based in Leuven, who are looking for a skilled Front-end Developer to help build intuitive features for their application used to visualize and interact with spatial data. You will join a multidisciplinary product team and play a key role in shaping user-facing features for a modern, data-driven platform. ...

  • Backend Developer

    Il y a 4 jours


    Louvain, Louvain (commune); Louvain (arrondissement); Province du Brabant flamand; Région Flamande, Belgique Twipe Temps plein

    Backend Developer Twipe helps publishers engage more readers and monetize premium content on mobile devices with our digital publishing and ePaper solutions. We work together with some of the largest publishers across Europe and the US, including Le Monde, The Times, Ouest-France, DuMont, and Le Parisien. We’re focused on the newspaper of tomorrow and...

  • Business Analyst

    Il y a 1 jour


    Louvain, Louvain (commune); Louvain (arrondissement); Province du Brabant flamand; Région Flamande, Belgique Vivid Resourcing Temps plein

    Business Analyst (Back-Office Migration) – Freelance A customer in Leuven is looking for a Business Analyst to join on a freelance basis. They are running a back-office migration project focused on moving core administrative and operational processes to a new platform. The programme involves changes to processes, system integrations, data flows, and...


  • Louvain, Louvain (commune); Louvain (arrondissement); Province du Brabant flamand; Région Flamande, Belgique Twipe Temps plein

    Backend Developer Twipe helps publishers engage more readers and monetize premium content on mobile devices with our digital publishing and ePaper solutions. We’re focused on the newspaper of tomorrow and our innovative spirit has been recognised by Google in its Digital News Initiative with funding for our projects EngageReaders and ‘James, Your...

  • C++ Developer Nieuw

    Il y a 1 semaine


    Louvain, Louvain (commune); Louvain (arrondissement); Province du Brabant flamand; Région Flamande, Belgique Talencia Consulting Temps plein

    Mission offer - .NET developer (Junior/medior) Location: Leuven region (5-10 KM) - 3 days/week on-site Duration: Until end of 2026 (renewable) Ideal start date: Within 1 month after signature Languages: Dutch (spoken) + English Status: External consultant / freelance Context & objective of the mission The client is looking for a...

  • Talencia Consulting

    Il y a 1 semaine


    Louvain, Louvain (commune); Louvain (arrondissement); Province du Brabant flamand; Région Flamande, Belgique Talencia Consulting Temps plein

    Mission offer - .NET developer (Junior/medior) Location: Leuven region (5-10 KM) - 3 days/week on-site Duration: Until end of 2026 (renewable) Ideal start date: Within 1 month after signature Languages: Dutch (spoken) + English Status: External consultant / freelance Context & objective of the mission The client is looking for a...


  • Louvain, Louvain (commune); Louvain (arrondissement); Province du Brabant flamand; Région Flamande, Belgique Qmino Temps plein 3 500 € - 4 200 €

    Voor een langlopende opdracht bij een klant in regio Leuven zijn wij bij Qmino op zoek naar een Medior Fullstack Developer (Java). Na een grondige inwerking kan je 4 dagen per week van thuis uit werken. Zowel het kantoor van de klant als het Qmino-kantoor bevinden zich in Leuven. Bij de klant maak je deel uit van een klein team met twee collega's en werk...

  • Software Developer Premium

    Il y a 2 jours


    Louvain-la-Neuve, Walloon Region, Belgique Ibexa Temps plein

    Job description💡 We grow passionate communitiesAre you passionate about software development and curious about everything related to technology? If crafting code is part of your life, at Qualifio, you can make it your career and apply it to Digital Marketing solutions used by over 400 companies in Europe and around the world.We strongly believe in...

  • Software-ontwikkelaar

    Il y a 5 jours


    Louvain, Louvain (commune); Louvain (arrondissement); Province du Brabant flamand; Région Flamande, Belgique Vivid Resourcing Temps plein 5 500 €

    I'm partnered with a client who create geospatial software client in Leuven hiring for a Software Engineer on a permanent basis. The Services team apply Java, JavaScript, C++, C# or based APIs to build a solution that brings benefit to the customer and integrates well in the available technical environment of dedicated hardware (embedded, servers),...

  • Software Engineer*

    Il y a 5 jours


    Louvain, Louvain (commune); Louvain (arrondissement); Province du Brabant flamand; Région Flamande, Belgique Vivid Resourcing Temps plein 5 500 €

    I'm partnered with a client who create geospatial software client in Leuven hiring for a Software Engineer on a permanent basis. The Services team apply Java, JavaScript, C++, C# or based APIs to build a solution that brings benefit to the customer and integrates well in the available technical environment of dedicated hardware (embedded, servers),...


  • Louvain, Louvain (commune); Louvain (arrondissement); Province du Brabant flamand; Région Flamande, Belgique QAELUM Temps plein

    To support our growth and strengthen our team we are currently looking for a Java software developer. Your responsibilities and tasks Your responsibilities will consist of: Improving the quality control related solutions of the company Participating in different projects of software development Conducting the Alpha version coding and testing ...

  • Java Software Engineer

    Il y a 3 semaines


    Louvain, Louvain (commune); Louvain (arrondissement); Province du Brabant flamand; Région Flamande, Belgique QAELUM Temps plein

    To support our growth and strengthen our team we are currently looking for a Java software developer. Your responsibilities and tasks Your responsibilities will consist of: Improving the quality control related solutions of the company Participating in different projects of software development Conducting the Alpha version coding and testing ...

  • Java Software Engineer

    Il y a 3 jours


    Louvain, Louvain (commune); Louvain (arrondissement); Province du Brabant flamand; Région Flamande, Belgique Acerta Temps plein 40 €

    Slim ontwikkelen. Samen groeien. Ontwikkelen en onderhouden van back-end microservices in Java & Spring Boot. Bouw schaalbare, event-driven microservices op basis van een hexagonale architectuur. Reverse engineering van legacy code ter ondersteuning van nieuwe functionaliteit. Samenwerken in een agile team met analisten, developers en testers. Zorgen...

  • Data Engineer

    Il y a 3 jours


    Louvain, Louvain (commune); Louvain (arrondissement); Province du Brabant flamand; Région Flamande, Belgique Spott Temps plein

    About Spott Spott is a YC-backed AI startup with its office in Leuven, Belgium. We are on a mission to transform the recruitment industry. Together, we’re building the first AI-native recruitment platform (ATS & CRM) that empowers professional recruiters to close more placements and help everyone find the right job more easily. Why? Recruitment is an...


  • Louvain, Louvain (commune); Louvain (arrondissement); Province du Brabant flamand; Région Flamande, Belgique Vivid Resourcing Temps plein

    Business Analyst (Back-Office Migration) – Freelance A customer in Leuven is looking for a Business Analyst to join on a freelance basis. They are running a back-office migration project focused on moving core administrative and operational processes to a new platform. The programme involves changes to processes, system integrations, data flows, and...

  • Business Analist

    Il y a 1 jour


    Louvain, Louvain (commune); Louvain (arrondissement); Province du Brabant flamand; Région Flamande, Belgique Vivid Resourcing Temps plein

    Business Analyst (Back-Office Migration) – Freelance A customer in Leuven is looking for a Business Analyst to join on a freelance basis. They are running a back-office migration project focused on moving core administrative and operational processes to a new platform. The programme involves changes to processes, system integrations, data flows, and...