Senior AI Engineer

You’re not alone. We strongly believe that data and the intelligent use of it hold a lot of potential for making an impact that matters to our clients, our people and society.

Join us in making this impact! Your journey with us

• As a lead specialist, you actively share your agentic AI expertise with junior team members (business analysts, consultants) in a coaching and mentoring role.
• You lead the design and technical validation of agentic workflows that automate complex, multi-step business processes across industries.
• Working within client project teams in a hands-on way, you own end-to-end solution architecture on cloud platforms (Azure, AWS, Snowflake), balancing functional requirements with scalability, security, and long-term maintainability.
• You develop and deploy containerized agentic applications using modern frameworks (Pydantic AI, LangGraph, etc.), with production-grade monitoring, evaluation, and observability.
• You integrate AI agents with existing enterprise systems - including data warehouses, APIs, and third-party platforms - keeping a strong focus on engineering best practices.
• You lead process discovery and optimization workshops with senior stakeholders to identify and priorities high-value agentic use cases.
• You translate business requirements into agentic process designs that deliver measurable ROI, and communicate impact through KPIs, cost savings, and operational improvements.
• You own senior stakeholder relationships on engagements, navigating competing priorities across business and technology leadership.
• You proactively broaden and deepen relationships with senior-level clients, identifying additional opportunities for collaboration.
• You drive Deloitte’s external profile in agentic AI through publications, events, client presentations, and thought leadership contributions., * Flexible work arrangements for all and initiatives supported by Parents & Caregivers @Deloitte
• Wellbeing tips and activities powered by Energise@Deloitte
• Topped off with other health benefits and insurance opportunities

Empowering our employees with flexible work arrangements remains essential in today’s reality:

• Hybrid workplace: combination of home office and on-site (+10 offices in Belgium or client’s premises).
• Part-time employment: all our jobs are open to full-time or part-time work under a 90% or 80% regime.

Do you have experience in Solution architecture?, Do you have a Master’s degree?, * Master’s degree in Computer Science, AI/ML, Software Engineering, or a related field.

• 5+ years of professional experience in AI/ML engineering or software development, with a proven track record in complex enterprise environments.
• Experience in cloud platform experience (Azure, AWS, or Snowflake) with hands-on deployment experience, including networking, security, storage, monitoring, and scaling
• Strong programming skills in Python or similar languages, and hands-on experience with LLM frameworks such as Pydantic AI or LangGraph.
• Solid understanding of GenAI concepts: prompt engineering, RAG, agent design patterns, evaluation, and observability.
• Experience with MLOps practices, vector databases (e.g. Pinecone, Weaviate, pgvector), CI/CD pipelines, and containerization (Docker/Kubernetes).
• Strong process mapping and optimization skills, with the ability to translate complex business challenges into actionable technical solutions.
• Strong project management, coaching, and client relationship management skills; you are energized by sharing your knowledge with junior team members.
• Comfortable managing senior stakeholders and engaging with business and technology leadership in client-facing settings.
• You are fluent in English and French and/or Dutch.

Technology does not stand still. It takes innovative approaches to transform, modernize, and run existing technology platforms. The key is knowing when to take advantage of the new technologies to drive product and service enhancements, improve financial performance, and accelerate speed to market. When you harness the power of analytics, automation, and artificial intelligence (AI), you can uncover hidden relationships from vast amounts of data. Implementing the right strategy and technology will balance speed, cost, and quality to deliver measurable business value. Who is Deloitte? We provide industry-leading audit and assurance, tax and legal, consulting and related services. We are committed to driving innovation across offerings to help our clients address their challenges, while giving our professionals opportunities to learn and grow in this era of transformation. In Belgium, +5000 dedicated professionals active in +10 offices, take great pride in bringing multidisciplinary expertise to a wide variety of clients, from national and international companies, small, fast-growing and large organizations to public institutions and governmental authorities. Why Deloitte? Be the true you! We foster diversity and inclusion and encourage you to bring your authentic self to work. Explore, question and collaborate while building a career that inspires and energises you. Never stop growing! Diversity of thought makes us stronger. At Deloitte, we tailor a personalized learning experience, offering you the opportunity to grow at your own pace and achieve maximum impact. We practice what we preach! As a Purpose-led organisation, at the heart of everything we do is a set of timeless principles and unifying values. Life looks different for each of us, so we created a varied benefits package that you can tap into