AI Architect Jobs in Belgium

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Sopra Steria logo
AI Architect

Sopra Steria

Full-time|On-site|Brussels/Flanders

Join our dynamic team at Sopra Steria as an AI Architect where you will play a pivotal role in designing and implementing innovative AI solutions. You will work closely with cross-functional teams to develop cutting-edge applications that drive efficiency and enhance business processes.

Feb 5, 2026
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Sopra Steria logo
AI Architect

Sopra Steria

Full-time|On-site|Brussels

Join our innovative team as an AI Architect and be at the forefront of artificial intelligence development. In this role, you will design, implement, and optimize AI systems that drive efficiency and innovation across various sectors.Your expertise will guide our clients in integrating AI solutions that enhance their operations and deliver measurable results. You will collaborate with cross-functional teams to build and deploy scalable AI models, ensuring alignment with business objectives.

Oct 17, 2025
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NRB logo
Full-time|On-site|Herstal, Liège, Belgium

Are you ready for a challenge? Are you seeking an opportunity to elevate your career and develop new skills in the realm of general artificial intelligence? Do you have expertise in data and AI?Join our team: At NRB, a leading company in IT consultancy in Belgium, we are on the lookout for talented individuals like you to be part of our Data & AI Competence Center. Our mission is to transform data into a strategic asset for our clients' decision-making processes.Make a difference: We don't just handle data - we leverage it to solve real-world challenges and amplify our clients' impact. Each project presents an intellectual challenge, inviting you to explore innovative technologies and push the boundaries of data and AI.Be a pioneer: In our team, you’re not just an AI Architect - you’re a pioneer. You design, test, and deploy solutions that meet the highest market standards. You will collaborate with 80 enthusiastic colleagues who are shaping the future of data management and AI optimization. Let’s create innovative solutions together!Your missionAs an AI Architect, you play a crucial role in designing and implementing high-value artificial intelligence solutions for our clients. You are responsible for defining robust, scalable, and secure AI architectures, integrating data, cloud, MLOps, and GenAI considerations from the framing phase to production deployment.You act as a senior technical reference, capable of translating complex business needs into concrete AI architectures, while guiding technical teams and stakeholders in their adoption.Your key responsibilities:AI & Data ArchitectureDesign, recommend, and evolve comprehensive AI architectures (data, models, pipelines, APIs, security, monitoring).Define the data and AI strategy for clients in alignment with their business objectives and technical constraints.Develop patterns and best practices for AI implementation.

Jan 7, 2026
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AE logo
Full-time|On-site|Heverlee - Berchem - Gent - Hasselt - Groot-Bijgaarden - klantencontext

In the next decade, AI will dictate the operational strategies of organizations. Data and AI are set to play a pivotal role in this transformation. AE-2 is at the forefront, shaping how this evolution unfolds. We offer our clients an end-to-end solution: we build the technology, engage the people, and aim for strategic impact. We do this with passionate professionals who excel in their roles. Here, you have the autonomy to determine where your skills can shine the brightest. We are looking for colleagues who are experts in their fields, who work with enthusiasm, and contribute to a shared vision. Together, we strengthen each other.As a Data Architect, you will be responsible for establishing a robust data platform. You will start from our reference architecture to design solutions that seamlessly integrate with the client’s environment. Your architectural designs will not only be theoretical; they will be implemented effectively. Thanks to your contributions, client data will gain significant value. Along the way, you will mentor less experienced colleagues, sharing your insights and expertise.

Jan 16, 2025
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AE logo
Full-time|On-site|Heverlee - Berchem - Gent - Hasselt - Groot-Bijgaarden - klantencontext

Artificial Intelligence is at a pivotal juncture, where traditional AI solutions are evolving while generative AI is fundamentally reshaping the landscape. At AE, we are on the lookout for a (Gen)AI Architect who can bridge both realms. This role involves designing AI architectures within a probabilistic framework, with a keen focus on generative patterns such as Retrieval-Augmented Generation (RAG), agentic flows, and integration of large language models (LLMs). We are not interested in isolated experiments; rather, we seek to create scalable, integrated, and valuable solutions. Are you ready to lead the way in how AI and GenAI are sustainably leveraged within organizations? We are excited to build the future with you.

Jan 28, 2026
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Devoteam logo
Full-time|On-site|Machelen

Join our dynamic team at Devoteam as a Microsoft Data & AI Solutions Pre-Sales Architect. In this pivotal role, you will leverage your expertise in data and artificial intelligence to design innovative solutions that meet our clients' business needs. Collaborating closely with sales teams, you will craft compelling proposals and presentations, showcasing the value of our offerings. Your deep understanding of Microsoft technologies, coupled with your ability to articulate complex ideas, will position you as a trusted advisor to our clients.

Dec 20, 2025
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Arηs Group, Part of Accenture logo
Full-time|On-site|Brussels

Join Arηs Group, a proud part of Accenture, as an Application Cloud Architect specializing in Data & AI Text Mining at the EU Institutions in Brussels. In this dynamic role, you will be tasked with designing, developing, and enhancing robust, secure, and scalable server-side solutions that power modern web applications and data-driven services.Position OverviewYour focus will be on backend architecture, cloud-native design, and data-intensive applications. You will utilize your expertise in Python-based development, API design, database optimization, and secure DevSecOps practices. Collaborate at the intersection of application architecture, cloud infrastructure, and AI-enabled services to create innovative solutions.Key ResponsibilitiesArchitecting and designing server-side components and backend services that form the backbone of web applications, adhering to Python best practices.Creating, maintaining, and documenting RESTful APIs to facilitate seamless integration between front-end and back-end systems.Designing, implementing, and optimizing both relational and non-relational database schemas and queries to enable efficient, reliable data management.Establishing and enforcing robust database security protocols to safeguard sensitive information while ensuring compliance with relevant data protection regulations.Monitoring application performance and enhancing it by identifying bottlenecks and fine-tuning server-side logic and database interactions.Designing and deploying scalable, cloud-native architectures capable of handling increased user loads and large data volumes, utilizing containerization and orchestration technologies.Contributing to secure software development practices through code reviews and deploying vulnerability scanning tools to identify and mitigate security threats.Collaborating effectively with development, security, and operations teams to deliver high-quality, maintainable, and secure solutions throughout the software development lifecycle.

Feb 26, 2026
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European Dynamics logo
Full-time|On-site|Brussels, Brussels, Belgium

European Dynamics is looking for a Senior Application Architect to join its Brussels office. This position requires fluency in English and involves working either at company headquarters or directly at client sites. The first assignment places you within the Development team, collaborating closely with a major client's IT department. What you will do Design and architect complete information systems tailored to client needs. Develop agentic AI solutions, including those based on Amazon Kiro. Plan, implement, and maintain database layers for multi-tier applications. Design, build, and support the front-end layer of web applications. Conduct data analysis, data modeling, and create physical database designs. Create and manage database stored procedures. Configure databases for optimal performance and reliability. Execute database testing programs to ensure stability and quality. Define and integrate database components within broader application architectures. Assist with deployment and configuration of databases. Work setting This role is based in Brussels, Belgium, with work taking place either at European Dynamics offices or on-site with clients, depending on project needs.

Apr 28, 2026
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nrb logo
Freelance|On-site|Herstal, Liège, Belgium

Seeking a new opportunity? Ready to tackle exciting challenges?Become a Key Player as Our Cloud & Infrastructure Architect!Are you a talented architect with a drive for designing and implementing innovative infrastructure solutions? Do you possess a robust background in Networking, virtualization, storage, and security?We are in search of a Cloud & Infrastructure Architect who can establish reference architectures, identify and rectify deviations from standards, and provide technical leadership for strategic infrastructure, cloud, and outsourcing initiatives. This position entails a cross-functional role, involving direct engagement with clients, within an environment that fuses virtualization, containerization, public cloud, networking, storage, security, and compliance (ISO, NIS, etc.).About the Role:As a Cloud and Infrastructure Architect, you will be instrumental in shaping the future of our cloud infrastructure. Your primary focus will be on architectural challenges while also engaging in hands-on technical work.Key Responsibilities:Your role will encompass:Architecture & Standardization:Define, document, and enhance reference architectures (on-premises, hybrid, cloud).Standardize technical solutions: virtualization, systems, networking, storage, and databases.Integrate cloud-native architectures (AWS, Azure, GCP) and containerized environments (Docker, Kubernetes).Identify deviations from technical standards and spearhead remediation or mitigation efforts.Cloud & Containerization:Design and validate hybrid or full cloud architectures (IaaS, PaaS).

Feb 26, 2026
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European Dynamics logo
Full-time|Remote|Remote — Brussels, Brussels, Belgium

Job OverviewWe are excited to announce an opening for an Application Architect (Oracle) proficient in English, who will provide remote services within the European Union. In this role, you will integrate into our Development team, collaborating closely with a major client’s IT team on-site.Key Responsibilities:Evaluate the architecture of existing systems.Analyze the integration of various information systems.Design, review, and develop components of data warehouse architecture.Create comprehensive documentation for data warehouse architecture, including design and implementation models.Oversee data analysis and modeling processes.Document technical implementations effectively.Assist in resolving production and data quality issues.Support testing, technical documentation, deployment, evaluation, and reporting processes.

Feb 27, 2025
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Netcompany1 logo
Full-time|On-site|Brussels

We are seeking a skilled Security Integration Architect to join our dynamic team at Netcompany1. In this pivotal role, you will be responsible for designing and implementing robust security architectures that align with our clients' business objectives. You will leverage your expertise in security frameworks to integrate security solutions effectively.Your role will involve collaboration with cross-functional teams to ensure seamless integration of security measures into various systems and processes. You will also be responsible for conducting risk assessments and recommending enhancements to our security posture.

Apr 29, 2026
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AlmavivA Belgium logo
Contract|On-site|Brussels, Brussels, Belgium

Join our dynamic team as an Application and Cloud Architect, where you will play a pivotal role in shaping our application architecture. You will be responsible for installing, configuring, monitoring, and troubleshooting complex application systems, ensuring seamless integration of heterogeneous systems.Your expertise will be invaluable in the architecture and design of innovative information systems, as well as in reviewing existing architectures to enhance functionality and performance. You will lead the design and development of architecture components and building blocks, both back-end and front-end.Engage in data analysis and data modeling, coordinating the implementation of technical architecture while serving as the key technical interface between project leaders and developers. Your contributions will include the production of comprehensive software architecture documentation and active participation in technical working groups, progress meetings, and user consultations.Support critical phases of testing, analysis, technical documentation, deployment, evaluation, and reporting, while spearheading the implementation and development of essential features.

Apr 2, 2026
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Sopra Steria logo
Full-time|On-site|Brussels

Join our dynamic team at Sopra Steria as a .NET Solutions Architect, where you will lead innovative projects and drive technological excellence. Your expertise will be crucial in designing scalable and robust solutions that meet the needs of our clients.

Apr 24, 2025
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NRB logo
Full-time|On-site|Charleroi, Hainaut, Belgium

Are you ready for a transformation? Looking for new challenges?Do you want to advance your career in the exciting role of Data and Integration Architect? Join our Local Managed Staffing team at NRB!As a leader in the ICT sector in Belgium, NRB provides a wide range of IT services tailored to meet all technology needs, including Infrastructure & Cloud solutions, Software Development, and Consulting & Managed Staffing.For more information, visit our website.Our client is a key partner for the water sector in Wallonia, driving digital transformation projects.They support major players in the sector, such as SWDE, SPGE, and various Approved Sanitation Organizations (OAA).This client is involved in designing, coordinating, and implementing essential IT projects across the sector, including initiatives that leverage Artificial Intelligence.The Strategy and Architecture department at our client seeks to hire an experienced Data & Integration Architect to assist in the operational implementation of the data strategy within the water sector in Wallonia. This role will actively engage in establishing the foundational elements of sector-specific DATA and INTEGRATION platforms and deploying use cases that constitute 40% of the project portfolio to be successfully executed by our client.Key ResponsibilitiesArchitecture and Roadmap for the Microsoft DATA PlatformDefine the target architecture of the DATA platform based on Microsoft technologies, ensuring alignment with business needs and security constraints.Develop the deployment roadmap for the platform, including milestones, priorities, and dependencies.Establish standards for architecture, integration, and operations. 2. Migration and Transition of the Existing DATALAKEAnalyze the features, flows, and use cases currently supported by the existing DATALAKE.Define the transition strategy for these features to the new Microsoft DATA platform.Oversee the gradual migration of data to ensure a smooth transition to the new system.

Apr 8, 2026
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European Dynamics logo
Full-time|Hybrid|Brussels, Brussels, Belgium

We are excited to announce an opening for a Senior Java Application Architect proficient in English, to join our esteemed team at European Dynamics in the vibrant city of Brussels, Belgium. This role involves collaborating closely with both our internal development team and our major client’s IT team, either on our premises or at the client site.Key Responsibilities: Conduct comprehensive analysis for the integration of various information systems; Perform data analysis and develop data models; Oversee the implementation of the technical architecture; Act as a technical liaison between project leaders and developers; Create detailed software architecture documents; Engage in technical working groups, progress meetings, and user consultations; Provide support during testing, analysis, technical documentation, deployment, evaluation, and reporting phases.

Jun 27, 2025
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AlmavivA de Belgique logo
Contract|On-site|Brussels, Brussels, Belgium

We are seeking a highly skilled Application and Cloud Architect to lead our IT development and architectural initiatives.The ideal candidate will possess:Extensive experience in IT architecture and development, with a strong focus on delivering high-quality solutions.Exceptional communication skills, both verbal and written, allowing for clear and effective interaction with diverse audiences.A proven ability to document architecture decisions, evaluate multiple solutions, and articulate pros, cons, and associated risks.A collaborative team spirit and the ability to maintain high standards of quality.Proficiency in UML modeling for effective diagramming and representation of architectural concepts.Strong analytical and problem-solving skills, coupled with the capability to produce clear and structured technical documentation.

Apr 30, 2026
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nrb logo
Full-time|On-site|Herstal, Liège, Belgium

Looking for a change? Ready for new challenges?Are you eager to advance your career as a Security Architect? Join our dynamic Cybersecurity Architecture team!YOUR MISSIONYour role will involve implementing security architecture recommendations and requirements for information systems while ensuring compliance. You will also analyze client needs and contribute to modeling proposed solutions, balancing client expectations, technical constraints, costs, and standards.YOUR RESPONSIBILITIESTranslate client needs into specific applications or processes architecture.Collaborate with colleagues to identify, justify, and design client solutions.Evaluate alternatives and advocate for technological choices necessary for project execution.Define the transition roadmap between existing systems and the defined architecture, acting as a liaison between clients and IT departments.Assist in the technical qualification of proposals.Establish standards and best practices while adhering to external regulations to ensure solutions sustainably meet client expectations, contributing to the optimization and continuous improvement of the operational scope.Define technical options (products, services, etc.) and ensure technical teams align with these options.Ensure the integration of proposed solutions within the client's overall architecture.Support and advise stakeholders during the implementation of designed solutions, or lead the implementation when necessary.Maintain up-to-date knowledge of architecture and emerging technologies within your field.OUR OFFERA position in permanent employment or as a freelancer.A role rich in responsibilities and opportunities for growth.

Nov 24, 2025
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inetum2 logo
Full-time|On-site|Belgium

We are seeking a visionary Enterprise Architect to join our dynamic team at inetum2.As an Enterprise Architect, you will play a pivotal role in shaping our organization's technology landscape, ensuring that our IT infrastructure aligns with our business goals. You will collaborate with various stakeholders to develop and implement strategies that enhance operational efficiency and drive innovation.

Apr 2, 2026
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NRB logo
Full-time|On-site|Herstal, Liège, Belgium

Ready to elevate your career to the next level?Join our team as a Solutions Architect!Currently, NRB stands as one of the market leaders in Belgium, providing a comprehensive range of IT services that cater to all of our clients' needs: software development, infrastructure & cloud solutions, cybersecurity, data management, artificial intelligence, consulting, and managed staffing.For more information, visit: https://www.nrb.be/We are seeking a Solutions Architect to join our Design & Quality competence center and work on large-scale projects for a significant player in the Belgian insurance sector. Your TeamYou will collaborate closely with other architects (enterprise, domain, solution) as well as with all delivery teams (Developers, Analysts, Testers, etc.) involved in the relevant functional area. Your MissionAs a Solutions Architect, you will design and orchestrate solutions that address our client's business challenges, ensuring scalability, security, performance, and alignment with the existing enterprise architecture. Your responsibilities will include:Engaging with business department colleagues to understand their needs and translate them into a technical solution that integrates with the existing enterprise architecture.Understanding the current environment and associated constraints.Defining and documenting the target architecture of your solution by producing structured deliverables for presentation in architecture committees.Guiding and overseeing the implementation of this architecture. To achieve this, within a multidisciplinary team, you will:Ensure the identification, analysis, and design of the solution, explaining its advantages and disadvantages to the client.Translate the client's functional and technical needs into architectural design and document the findings.Support technical teams throughout the solution implementation process.Validate the implemented solutions.Recommend...

Mar 19, 2026
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Altersolutions logo
Solutions Architect

Altersolutions

Full-time|On-site|Bruxelles

As a Solutions Architect at Altersolutions, you will play a pivotal role in designing and implementing innovative solutions that meet our client's needs. You will collaborate with cross-functional teams to ensure the alignment of architecture with business goals, driving efficiency and effectiveness in our technology stack.

Jun 26, 2025

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