Low‑Code Solution Architect (m/f/d)
Contract
Brussels, Belgium
29.04.2026
A large international organisation is modernising its application landscape as part of a long‑term digital transformation programme.
The objective is to design and deliver enterprise‑grade applications using a low‑code platform, while ensuring integration with existing systems, cloud environments and data services.
To support this initiative, the organisation is looking for an experienced Low‑Code Solution Architect to provide architectural leadership and guide delivery teams.
Responsibilities:
· Define and design scalable, secure and high‑performance architectures for low‑code based enterprise applications
· Act as technical authority for solution design, ensuring alignment with architectural standards and governance models
· Define integration architectures using REST APIs and event‑driven patterns
· Provide architectural guidance through design reviews, best practices and validation of implementation choices
· Support platform optimisation, version upgrades and alignment with cloud environments
· Contribute to the definition and execution of application and data migration strategies
· Collaborate closely with architects, delivery teams and key stakeholders in an Agile context
· Serve as the technical point of contact for external technology partners and vendors
Qualifications and Skills:
· Minimum 7 years of experience in IT, including several years in solution or application architecture
· Proven experience designing architectures on low‑code application platforms
· Strong understanding of integration patterns, APIs, and distributed systems
· Experience with cloud platforms (AWS or equivalent)
· Exposure to application modernisation or migration projects is a strong advantage
· Solid knowledge of performance optimisation, security and non‑functional requirements
· Comfortable working in Agile / SAFe environments
· Relevant platform certifications are an asset
Halian Group
With over 28 years of experience, we have come to understand that innovation is the only way to provide agile, practical solutions that transform businesses and careers.
Our resourcing and smart services help you to realize tomorrow’s potential. Discover the amazing things possible when you bring the right people and the right technologies together.
At Halian, we recognize that diversity, equity, and inclusion (DEI) are essential to building high-performing teams for our clients. We are committed to connecting organizations with top talent from all backgrounds, ensuring that every individual feels valued, respected, and empowered to contribute their unique perspectives. We encourage applications from all qualified candidates, regardless of race, gender, disability, or any other characteristic that makes them unique. By fostering diverse and inclusive workplaces, we help our clients drive innovation, enhance collaboration, and better reflect the communities they serve.
The objective is to design and deliver enterprise‑grade applications using a low‑code platform, while ensuring integration with existing systems, cloud environments and data services.
To support this initiative, the organisation is looking for an experienced Low‑Code Solution Architect to provide architectural leadership and guide delivery teams.
Responsibilities:
· Define and design scalable, secure and high‑performance architectures for low‑code based enterprise applications
· Act as technical authority for solution design, ensuring alignment with architectural standards and governance models
· Define integration architectures using REST APIs and event‑driven patterns
· Provide architectural guidance through design reviews, best practices and validation of implementation choices
· Support platform optimisation, version upgrades and alignment with cloud environments
· Contribute to the definition and execution of application and data migration strategies
· Collaborate closely with architects, delivery teams and key stakeholders in an Agile context
· Serve as the technical point of contact for external technology partners and vendors
Qualifications and Skills:
· Minimum 7 years of experience in IT, including several years in solution or application architecture
· Proven experience designing architectures on low‑code application platforms
· Strong understanding of integration patterns, APIs, and distributed systems
· Experience with cloud platforms (AWS or equivalent)
· Exposure to application modernisation or migration projects is a strong advantage
· Solid knowledge of performance optimisation, security and non‑functional requirements
· Comfortable working in Agile / SAFe environments
· Relevant platform certifications are an asset
Halian Group
With over 28 years of experience, we have come to understand that innovation is the only way to provide agile, practical solutions that transform businesses and careers.
Our resourcing and smart services help you to realize tomorrow’s potential. Discover the amazing things possible when you bring the right people and the right technologies together.
At Halian, we recognize that diversity, equity, and inclusion (DEI) are essential to building high-performing teams for our clients. We are committed to connecting organizations with top talent from all backgrounds, ensuring that every individual feels valued, respected, and empowered to contribute their unique perspectives. We encourage applications from all qualified candidates, regardless of race, gender, disability, or any other characteristic that makes them unique. By fostering diverse and inclusive workplaces, we help our clients drive innovation, enhance collaboration, and better reflect the communities they serve.