web services

The analysts have the numbers. You build what makes senior leaders actually read them. A data analysis team at an international defence organisation in Brussels needs a developer who can turn data from many sources into clean web applications and dashboards for senior leadership. The work is mostly remote, with a handful of visits to Brussels. What you would...

Experience with Information Systems Engineering and Maintenance – Information Security Implementation Computer Security Specific experience: Must be familiar with the detailed and complex NATO standards for the operation of CRYPTO and the associated equipment that process and secure NATO classified information Experience in development and implementation...

We're partnered with a fast-growing technology company in the renewable energy sector searching for a Software Engineer to join their team in Hasselt.This organisation's product combines software and sustainability, developing SaaS solutions that help optimise energy usage, improve efficiency, and accelerate the transition to cleaner energy systems. As a...

h3Job Responsibilities /h3pDesign and implement backend services in Python to support asset onboarding, contract management, and market operationsDevelop APIs and data pipelines to integrate application components with the broader information ecosystem, such as other internal and external applications, the data hub and other data storage systems and data...

Description de l’entrepriseNotre partenaire est une chaîne belge spécialisée dans la vente d’électroménager et de produits multimédias, avec plus de 100 magasins en Belgique.Large gamme d’appareils : réfrigérateurs, lave-linge, téléviseurs, ordinateurs.Service personnalisé en magasin.Achat en ligne via le site web, avec promotions, options...

Deadline Date: Friday 16 October 2026Requirement: Technician (Cyber Security)Location: Mons, BE Full Time On-Site: YesTime On-Site: 100%Total Scope of the request (hours): Required Start Date: 9 November 2026End Contract Date: 31 December 2026 Required Security Clearance: NATO SECRET Duties and Role: The duties of the individual mainly focus on:Information...

pBruxelles, Belgium | Posted on 16/10/2026 /ppWe are looking for an experienced bExpert Genesys Cloud Developer /bto contribute to the development, integration, and continuous improvement of customer engagement and contact centre technology platforms. /ppYou will work on solutions supporting customer interactions across voice and digital channels, ensuring...

h3Mission Overview: /h3pKeystone Solutions is seeking a Geodata Engineer for a consultancy mission at a client site. In this role, you will leverage your strong expertise in geospatial data management, spatial analysis, and GIS technologies to translate business needs into reliable geospatial solutions while maintaining and evolving geospatial platforms,...

To meet these new challenges, we want to strengthen our Energy Transition team, which has about 15 employees. Our team manages the applications used to support the energy transition (giving customers access to their energy consumption, management of energy communities, etc...) and for the management of customers in a vulnerable situation. These applications...

For our partner company, Essensium, we are looking for a Portal developer (Python, Web APIs, JavaScript, HTTP(S)) to join their R&D team. It's an in-house role, a combination of building web applications and backend data storing, monitoring and encrypting. Essensium is a growing product company. We design, produce, sell and service the Essensium Positioning...

To meet these new challenges, we want to strengthen our Energy Transition team, which has about 15 employees. Our team manages the applications used to support the energy transition (giving customers access to their energy consumption, management of energy communities, etc...) and for the management of customers in a vulnerable situation. These applications...

To meet these new challenges, we want to strengthen our Energy Transition team, which has about 15 employees. Our team manages the applications used to support the energy transition (giving customers access to their energy consumption, management of energy communities, etc...) and for the management of customers in a vulnerable situation. These applications...

Dans le cadre du développement de nos différents échanges de flux, nous recherchons 1 architecte Biztalk.Les responsabilités principales recherchées sont :Concevoir et faire évoluer les architectures de flux d'intégration selon les standards d'entreprise.Maintenir et optimiser les plateformes d'intégration existantes basées sur BizTalk...

We are seeking a .NET Developer to join our team in Brussels. The role focuses on building and integrating authentication and authorization services for our Digital Identity Fabric. You will work closely with IT staff and product squads to deliver secure solutions. Key Responsibilities Develop, test and document software components for authentication and...

Our client, a prominent organization in the utilities sector, is looking for a Senior SAP Backend Developer to join their technical team. This role involves designing and implementing complex technical solutions within an S/4HANA environment while ensuring high-quality, modular code development. Propose technical solutions and provide workload estimates...

h3Tasks and responsibilities /h3 /brpWithin a large-scale business transformation programme, we are looking for a Senior Full-Stack Java Developer to strengthen existing teams. /p /brpYou will join a department of around 70 people and contribute to the handover, refactoring and greenfield development of business applications. In this role, you support...

pAt UniSystems, we are working towards turning digital visions into reality. We are continuously growing and we are looking for an bIAM Cloud Security Architec /bt to join our UniQue team. /ppbWhat will you be doing in this role: /b /pulliDesign, implement and maintain secure IT, cloud and application architectures, including security configurations across...

pAt UniSystems, we are working towards turning digital visions into reality. We are continuously growing and we are looking for an bIAM Cloud Security Architec /bt to join our UniQue team. /ppbWhat will you be doing in this role: /b /pulliDesign, implement and maintain secure IT, cloud and application architectures, including security configurations across...

Our client, a prominent organization in the utilities sector, is looking for a Senior SAP Backend Developer to join their technical team. This role involves designing and implementing complex technical solutions within an S/4HANA environment while ensuring high-quality, modular code development.Propose technical solutions and provide workload estimates based...

We are currently looking for a Junior User AssistantAll the relevant skills, qualifications and experience that a successful applicant will need are listed in the following description.- Drupal Support to strengthen the Cronos Europa team.As a member of the web operations and security team, you will participate in the operation and hosting of websites within...