Senior AI Engineer

About the role

Enjins builds production-grade machine learning systems, data infrastructure and agentic AI for high-growth scale-ups in climate, energy and mobility. As a Senior AI Engineer you work in a team of 20+ engineers as a hands-on technical lead in a consultancy setting, owning the build of AI/ML/LLM applications end-to-end and acting as senior technical partner for client engagements.

Key responsibilities

• Develop and implement robust, scalable, production-ready AI/ML/LLM applications
• Act as senior technical partner for stakeholders, turning complex AI architectures into clear business decisions
• Coach engineers and share knowledge on evolving technologies and stacks
• Keep up with new AI developments and apply them to the systems you architect
• Take part in hiring and help identify tools and methods that speed up the team

Required profile

• 3+ years building and scaling data and AI solutions in production environments
• Proven experience taking LLM-based or agentic systems to production
• Experience leading projects, overseeing delivery and managing client accounts
• Ability to turn technical complexity into clear decisions for non-technical stakeholders
• Fluent English and eligibility to work in the Netherlands

Required skills

• Production-grade code and familiarity with Docker, Kubernetes, CI/CD and data pipelines
• Mastery of at least one major cloud platform (AWS, Azure, GCP)
• Experience leading MLOps/LLMOps architectures

What we offer

• €5,100 - €6,200 gross per month, plus a 1.5-month annual performance bonus
• Two career tracks: technical deepening or engineering leadership
• AI-Leap development programme with a personal training budget, cloud practitioner certification in the first month and coaching with leads and C-level
• Hybrid setup, office on the Oudegracht in Utrecht, 28 vacation days, monthly team events and an annual AI x Climate summit
• OV-First travel policy, meat-free catering, Apple MacBook Pro and the tools you need