freelance full stack developer senior

Mission Overview:In the context of a major business transformation program, we are looking for a Senior Full-Stack Developer to join our consultancy team at a client site, representing Keystone Solutions. As a senior developer, you will be part of a dynamic team to ensure the hand-over, refactoring, and/or greenfield development of business...

Ben jij dé .NET-expert die elk softwareplaatje doet kloppen?Kom bij ons werken!Als Full Stack .NET Developer ben jij de Euricommer die met een brede kijk en een waaier aan skills het verschil maakt. Je timmert elke dag weer aan snelwegen tussen complexe vraagstukken en schaalbare, gebruiksvriendelijke applicaties. Frontend-technisch doen we momenteel veel...

Join Us as Senior Business DeveloperAbout UsSPB Benelux is an SME operating as a broker, administration office, and claims manager in the field of “lifestyle” insurance, and is part of the SPB Group, leader in affinity insurance and service solutions, operating in 12 countries across Europe.SPB Benelux manages insurance programs and extended warranty...

Taken en verantwoordelijkhedenDoel van de functieIn deze rol ondersteun je de ontwikkelprocessen en beheer je deployment-, release- en infrastructuuractiviteiten. Zo help je mee een stabiele, veilige en schaalbare IT-omgeving uit te bouwen en te onderhouden. ResultaatsgebiedenJe draagt bij aan de vernieuwing van hardware- en softwarecomponenten en voert de...

ARHS Group in Belgium is seeking a Java Full Stack Developer to join our Belgian team. You will work across the full software lifecycle, building front-end with Angular and back-end with Java, Spring, and microservices, focusing on code quality and maintainability.You will collaborate with analysts and stakeholders, implement automated testing, and...

For a customer in Antwerp, we are searching for a freelance Java Developer to work in the Daily Banking team and play a key role in maintaining, developing, and testing Java backend services that are essential to their payment systems. These services are strongly integrated with external partners as well as internally developed applications. You will also be...

Job SummaryOur corporate activities are growing rapidly, and we are currently seeking a Senior Fullstack .NET Developer to join our Information Technology team. The Senior Fullstack .NET Developer position will work on a team focused on our core clinical systems as well as internal applications. Strong attention to detail, innovation, and implementation of...

A leading technology firm is seeking a Full Stack Developer to join their team, working with European institutions in a fully remote capacity. The ideal candidate will have strong skills in JavaScript, HTML, and CSS, along with back-end development experience in Java and Spring Boot. This position offers opportunities for professional development and a...

Ideal Systems is seeking a technically excellent Senior Full Stack Developer who wants to move into mobile. Join the team to grow into React Native mobile application development with support from experienced peers.If you have strong full-stack fundamentals, we’ll help you transition to mobile. The role emphasizes ownership of features, collaboration with...

Emakina is seeking a senior Developer/Architect with a strong SharePoint focus for its Brussels office. You will lead, architect, and develop customized SharePoint solutions, collaborating with our in-house development and UI teams while engaging with clients to understand their needs and deliver robust results.The ideal candidate has deep SharePoint...

Soil Capital is on a mission to regenerate over 10 million hectares of land by 2030, addressing our environmental and food security challenges through regenerative and low-carbon agriculture. As a leading expert in this field, we have developed the first payment for ecosystem services program for farmers in Europe.Through our certified programme and our...

Considering applying for this job Do not delay, scroll down and make your application as soon as possible to avoid missing out.Senior freelance Project ManagerEORTC is looking for an experienced Project Manager for a 7-month maternity leave cover starting in December 2026. This mission is preferably offered on a freelance basis — but a fixed-term...

Freelance Senior Tester - Long Term - HybridWe are seeking an experienced Freelance Senior Test Analyst to join a delivery-focused team, ensuring the quality and reliability of business-critical applications. The successful candidate will lead test analysis activities, design and execute comprehensive test cases, manage defects throughout the test lifecycle,...

Nightborn in Brussels is seeking a Medior Developer to own features from design to deployment in a small, autonomous squad. You will work across the full stack using TypeScript, React, Node.js and GraphQL, collaborating with designers and product people to deliver measurable business impact.You’ll join a tight-knit team that values fast feedback, high code...

Our client’s Microsoft Business Solutions team is a Microsoft Gold Partner and leader in Microsoft software implementations for medium to large organisations, providing their clients with the ability to keep up with the ever-changing digital world by implementing Microsoft’s Enterprise Resource Planning (ERP) and Customer Engagement (CE) software from...

About the jobSenior .NET Developer:For one of our globally leading tech clients we are urgently looking for an experienced Senior .NET Developer for a long contract based in Brussels area, BelgiumRole Description:Senior .NET Developer with strong expertise in C#, ASP.NET, MVC, Web API, SQL Server, and microservices architecture.The role requires proven...

Location:GentType:PermJob#27061#backend #javadeveloper #java #developer #gentBen je op zoek naar jouw volgende uitdaging als Senior Java Developer in regio Gent? Zoek jij naar een innovatief bedrijf dat jou een goeie work-life balance kan geven en waar jouw stem ook telt? Hecht jij belang aan een informele leuke werksfeer waar er ook een goeie portie humor...

Capellen (Grand-Duché de Luxembourg) * full time * Diplôme : Master en ingénierie, architecture, droit, économie…   Vos responsabilités principales  Identifier et analyser des sites : repérer les terrains susceptibles d’être développés ou redéployés en milieu urbain, en étudiant les plans et en mobilisant votre réseau. Étudier la...

Company DescriptionSia is a next-generation, global management consulting group. Founded in 1999, we were born digital. Today our strategy and management capabilities are augmented by data science, enhanced by creativity and driven by responsibility. We’re optimists for change and we help clients initiate, navigate and benefit from transformation. We...

Freelance Senior Clinical Research AssociateFull-timePSI is a leading Contract Research Organisation with 30 years in the industry, offering a perfect balance between stability and innovation to both clients and employees. We focus on delivering quality and on-time services across a variety of therapeutic indications.As a Senior CRA, you will work on the...