Pattern Developer Jobs In Brussels - 30 Job Positions Available

Company Description Sia 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

Technical Lead / Full Stack .NET Developer Start Date: 03 August 2026 Contract Duration: Until 31 July 2027 Work Arrangement: Hybrid (remote work possible) Workload: Full-time Position Overview We are seeking an experienced Technical Lead / Full

We currently have a vacancy for a Full Stack developer (.NET/Angular) 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 in the

Company Description Arηs Group, Part of Accenture, specializes in the management of complex public sector IT projects, including systems integration, informatics and analytics, solution implementation and program management. Our team helps lead clients through digital and

ROLE SUMMARY We are looking for a Senior Full-Stack Developer with strong expertise in Java/Spring Boot, Angular, enterprise authentication and authorization mechanisms, API development, cloud integration and secure application architecture. The expert will be responsible for piloting

Job Title: .NET Integration Developer (Azure) Location: Brussels, Belgium (Hybrid – Minimum 2 days onsite per week) Job Type: Contract Job Description We are looking for an experienced .NET Integration Developer to design, develop, and maintain a scalable

.NET Integration Developer (Azure DevOps) We are looking for an experienced .NET Integration Developer to design, develop, and maintain a scalable integration platform in an Azure environment. You will work within a SAFe Agile team, supporting development teams

As we continue to expand our digital products and strengthen our position as a leader in renewable energy technology, we are looking for an experienced React Front-End Developer to join our team. Were looking for someone with

Purpose of the role: Develop, program, test and maintain assigned software applications, delivering robust IT solutions that meet business needs. Key responsibilities: Analyze user needs and assess technical feasibility Produce technical analysis and documentation for application

Location: Brussels, Belgium (Hybrid: 2-3 days remote per week) Type: Freelance Contract Experience Level: Senior / Expert (10+ years of experience) Languages: French or Dutch (Professional working proficiency, min. 3/4) OR English (Professional working proficiency, min.

Mission Overview:The IT Developer position is a consultancy mission at a client site, representing Keystone Solutions. As a Keystone Solutions consultant, you will be hired to work on client projects, bringing your expertise and values to every

How do you help make a difference? We are looking for a Medior ASP.NET MVC C# /.NET Developer to strengthen our Web Team’s ongoing digital evolution. With at least 5 years of experience, you have mastered the

Line of ServiceAdvisory Industry/SectorNot Applicable SpecialismFinance Management LevelManager Job Description & Summary Contribute to creating a better tomorrow The only way we can tackle the challenges of this fast-changing world is with passionate people. Led by

We currently have a vacancy for a Java Application Architect 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

We currently have a vacancy for an UI/UX Designer fluent in English, to offer his/her services as an expert will be based in Brussels, Belgium. The work will be carried out either in the company’s premises

Job Description: For over 150 years, our dedication to being the Global Hausbank for our clients has been driven by our people – in around 60 countries and across more than 150 nationalities. Their deep understanding,

Mission Overview: This is a consultancy mission delivered by Keystone Solutions. As a Keystone Solutions consultant, you will work closely with the client to own the functional and business direction of a Smart Parking Controller product.

Let’s shape the future of finance - together At Isabel, we believe that real innovation happens when people and ideas connect That’s why we’re building more than technology, we’re building an ecosystem. One where every voice

Location: Brussels, Belgium (Hybrid: 2-3 days remote / week) Contract Type: Freelance (Independent Contractor) About Smile Passionate about tech, digital, and innovation? Join the 1,800 employees at Smile, the European leader in open-source integration, spread across