The Position
Join ALTEN Nederland as a Senior Data Scientist / Machine Learning Engineer in the AdTech – Customer Tech Platform – Orchestration team. You’ll work on a scalable retail media SaaS platform for global brands helping advertisers optimize campaigns across digital and physical channels.
This role focuses on production-grade machine learning systems, Generative AI, RAG, and agentic AI concepts. You’ll contribute to our AI strategy roadmap while ensuring quality, governance, and operational feasibility.
Key Responsibilities
- Develop, maintain, and improve cutting-edge data science solutions for intelligent retail media capabilities.
- Perform data analysis and reporting to support product, business, and technical decision-making.
- Collaborate with Data Scientists, Backend Developers, QA Engineers, and Product stakeholders in multidisciplinary teams.
- Assess GenAI applications for the retail media platform, focusing on quality, governance, and operational feasibility.
- Contribute to agentic AI concepts, including API integrations, tool use, and autonomous system workflows.
- Establish evaluation practices for AI systems, such as prompt evaluation, LLM-as-a-judge, and hallucination monitoring.
Your Profile
Education and Experience:
- Extensive experience as a Data Scientist, Machine Learning Engineer, or Python Developer in production-grade systems.
Skills:
- Strong Python development skills with experience in GitHub and CI/CD practices.
- Full lifecycle expertise in machine learning/data science services, including experimentation, deployment, monitoring, and maintenance.
- Strong data analysis skills with the ability to translate insights into product and business decisions.
- Familiarity with agentic AI, including tool use, function calling, API integration, and autonomous system risks.
- Experience with AI evaluation methods, such as prompt testing, LLM-as-a-judge, and drift monitoring.
- Knowledge of API integrations (GraphQL, OAuth, Keycloak) and event-driven architectures (Java/Kotlin is a plus).
Language:
- Fluent in English (required).
Working Conditions
- Location: Hybrid, 1 day per week in presence.
- Type: Permanent contract.
- Team: AdTech – Customer Tech Platform – Orchestration.
What We Offer
- Contribute to a scalable retail media SaaS platform used by global brands.
- Shape the future of AI-driven retail media with Generative AI, RAG, and agentic AI.
- Work in multidisciplinary teams with Data Scientists, Developers, and Product stakeholders.
- Develop production-grade AI solutions and advance your career in a dynamic environment.
About ALTEN
ALTEN is a global leader in engineering and technology consulting, driving innovation across industries. We empower professionals to tackle complex challenges and grow their careers. Join us and be part of a team that’s shaping the future!
Ready for a new challenge? Apply now and let’s build the future of retail media together! 🚀
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