medior java developer

We are looking for a Java Developer (3 years of experience) to join an agile development and integration team in Brussels for an 8-month project. The role follows a hybrid model, with 50% on-site work and 50% remote work. The start date is as soon as possible.Key ResponsibilitiesAnalyse, design, develop, test, and integrate valuable product elements.Help the...

Company Description Sopra Steria offers tailored, end-to-end corporate technology and software solutions to help clients make bold choices and deliver results. Successfully so! With more than 56.000 colleagues in 30 countries, we rank as Europe’s leading digital solutions provider. Some of the most successful companies in Europe rely on our technology due...

As a Software Engineer in our Daily Banking team, you play a key role in maintaining, developing, and testing Java backend services that are essential for our payment processing and that strongly integrate with external partners as well as internally developed applications. You are also actively involved in our ongoing modernization program, where we are...

Sector: Internationale industriële technologie & manufacturingUSP: Complexe technische omgeving, internationale exposure en sterke groeimogelijkhedenAls Java Developer werk je mee aan interne quality control applicaties binnen een internationale en technisch complexe omgeving.Jouw verantwoordelijkhedenOntwikkelen en optimaliseren met Java, Spring, Hibernate...

We're seeking an expert Java Developer to join our squad, responsible for delivering high-quality, scalable, and maintainable solutions for our features. As a key member of our team, you'll play a crucial role in shaping the technical direction of our applications, ensuring they meet the evolving needs of our internal and external...

Job description We’re taking on the crusty global cyber market, the "no-BS" security platform for devs. In the past, only large enterprises needed to worry about security. Today, cybersecurity has become the top concern of all CEOs, from startups to enterprises. This means more work for developers, who need to become security experts and ensure their...

Twenty8 is an independent firm delivering IT services to international organizations, with a focus on supporting digital transformation, business development, and customer-centric solutions. We collaborate closely with European Union public institutions and agencies, helping skilled professionals navigate and grow in their international careers. We are...

ACENSI Belgium is looking for a JAVA Developer for one of its client in the banking sector.Please ensure you read the below overview and requirements for this employment opportunity completely.Mission Context:The Java Developer will join an Agile team responsible for designing, building, testing and delivering valuable software components within each...

ACENSI Belgium is looking for a JAVA Developer for one of its client in the banking sector.Mission Context:The Java Developer will join an Agile team responsible for designing, building, testing and delivering valuable software components within each sprint. As a DEV Engineer, the consultant will contribute across different areas including analysis, design,...

We currently have a vacancy for an Junior Java Developer fluent in English, to offer his/her services as an expert who will be based in Brussels, Belgium. The work will be carried out either on the company’s premises or on site at the customer premises. In the context of the first assignment, the successful candidate will be integrated in the Development...

Based in Portugal, Wire IT is your specialized IT consulting partner with 18 years of experience driven by an experienced and senior team that helps clients make the right decisions in a fast-moving market.Wire IT's ambition is to grow while keeping true to its nature: agile, people-centered, and fun. As we like to say: Its not only what we do, its how we...

OverviewContribute to the major transformations of companies and public actors by combining technological innovation and business expertise, serving our society and customers to help them move forward sustainably.ResponsibilitiesDesign, develop and maintain backend services using Java and related frameworks.Build and enhance RESTful APIs to support web and...

Binnen een Engineering Enablement-team werk je mee aan een gestandaardiseerd platform dat generieke ontwerp- en verwerkingsmogelijkheden biedt voor applicaties. Het platform bevat een abstractielaag die de ontwikkeling en verwerking van microservices vereenvoudigt en neemt de technische integratie- en operationele aspecten voor zijn rekening. Hierdoor kunnen...

Smals realiseert innovatieve ICT-projecten in e-government en e-health voor instellingen uit de sociale zekerheid en de gezondheidszorg. 'ICT for society' is voor Smals meer dan een slogan: alle projecten hebben een positieve maatschappelijke impact. Zo bouwt Smals mee aan het portaal van de sociale zekerheid en het eHealth-platform. Grensverleggende...

Smals realiseert innovatieve ICT-projecten in e-government en e-health voor instellingen uit de sociale zekerheid en de gezondheidszorg. 'ICT for society' is voor Smals meer dan een slogan: alle projecten hebben een positieve maatschappelijke impact. Zo bouwt Smals mee aan het portaal van de sociale zekerheid en het eHealth-platform. Grensverleggende...

Smals realiseert innovatieve ICT-projecten in e-government en e-health voor instellingen uit de sociale zekerheid en de gezondheidszorg. 'ICT for society' is voor Smals meer dan een slogan: alle projecten hebben een positieve maatschappelijke impact. Zo bouwt Smals mee aan het portaal van de sociale zekerheid en het eHealth-platform. Grensverleggende...

## Lead Java DeveloperApplylocations: Brussels area, Belgiumtime type: Full timeposted on: Posted Todayjob requisition id: 2026-15681**ABOUT US**We’re the world’s leading provider of secure financial messaging services, headquartered in Belgium. We are the way the world moves value – across borders, through cities and overseas. No other...

Je bent een zeer ervaren Java Developer ? Jij wilt verder in een zeer interessante omgeving ? Open snel ons aanbod !WerkomgevingWij zijn op zoek naar een Senior Java Developer voor de Veiligheid Van de Staat. Werken bij de VSSE heeft een aanzienlijke maatschappelijke impact, door de veiligheid van het land te bewaken, veiligheidsrisico's te voorkomen, de...

**Contribute to the major transformations of companies and public actors by combining technological innovation and business expertise, serving our society and customers to help them move forward sustainably.****Your responsibilities for this function :**We are looking for a Senior Full‐Stack Java Developer to join our client’s development team and take a...

We are looking for a Java & Angular Developer to join an application modernization project and contribute to a migration to Angular 22. Responsibilities Perform the Angular migration and adapt the existing codebase. Implement and execute non-regression testing. Identify and mitigate migration-related risks. Ensure technical documentation and communicate...