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SYNCTIV RECRUITMENT

Senior AI/ML Engineer

Hybrid

Brussels region, Belgium

Senior

Full Time

04-02-2026

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Skills

Communication JavaScript C# PHP CI/CD DevOps Quality Assurance Architecture Databases Azure Agile OpenAI

Job Specifications

Role Overview: Senior AI/ML Engineer

For our client, active in the insurance sector, we are seeking a highly skilled AI/ML Engineer.

Key Responsibilities

Technical Implementation & Development

Pipeline Engineering: Design and deploy comprehensive data pipelines, covering everything from SharePoint extraction and document parsing to metadata generation and structured storage.
AI Architecture: Build and optimize embeddings, RAG (Retrieval-Augmented Generation) indexes, and sophisticated search/response mechanisms.
Systems Integration: Develop seamless integrations between Azure OpenAI services, internal databases, and backend API layers.
Quality Assurance: Maintain rigorous code quality through automated testing, peer reviews, and detailed technical documentation.

Collaboration & Strategy

Architectural Alignment: Partner with the AI Architect to ensure all technical components adhere to the global solution design and long-term vision.
Continuous Improvement: Work with AI Analysts to refine extraction logic and RAG optimization strategies.
Operational Support: Lead troubleshooting efforts across the MVP stack and participate in integrated testing and functional validation.

Technical Requirements

Core Tech Stack:

C#.NET Mastery: Extensive experience using C# for backend development and AI-related data processing.
Full-Stack & Data: Proficiency in PHP, JavaScript, and both relational and non-relational databases.
AI/ML Expertise: Strong grasp of AI algorithms, model serving, and deploying components into production.
Cloud Proficiency: Hands-on experience with Azure OpenAI services and cloud-based AI deployments.

Experience & Certifications:

7+ Years: Deep expertise in C#, Cloud Integration, Embeddings Engineering, and RAG architectures.
Agile & DevOps: Minimum 5 years working in Agile environments with a solid understanding of CI/CD and cloud engineering.
Frameworks: Familiarity with ITIL (3+ years) and knowledge of architectural frameworks (TOGAF/SOA) is a significant advantage.

Professional Profile

Pragmatic Problem Solver: You have a "builder" mindset, capable of delivering high-quality results within tight MVP timelines.
Autonomous & Proactive: You take full ownership of your work, from initial environment setup to final documentation.
Communication: Strong interpersonal skills with the ability to bridge the gap between technical complexity and functional requirements.
Language: Fluency in French and Dutch (or high proficiency in one with a strong working knowledge of the other). English proficiency is a major asset.

Practical :

Location : Anderlecht (hybrid: 2 days/week on-site)

Contract : Freelance

Duration : 6 months + possibility for extension

About the Company

SYNCTIV, a Belgian Professional Services firm, specializes in enhancing business and IT strategy through skilled IT Talents. Our core principle is ensuring consultant satisfaction with engaging projects and providing customers with highly skilled IT Talents for a positive impact on IT business. For opportunities or talent needs, email us at hello@synctiv.eu. Warm regards, SYNCTIV TEAM Know more