Tech Lead - ML / AI

Summary

Join WorkMotion's AI Team as a Tech Lead – ML / AI (LLM Systems & Infrastructure) and become the go-to expert for architecting and implementing scalable AI systems. You will lead the technical direction of AI/ML systems, collaborating with backend and data teams, and ensuring our LLM-powered solutions deliver real value. Responsibilities include architecting LLM-powered RAG pipelines, implementing robust monitoring and security practices, guiding retrieval strategies, overseeing model deployment, and ensuring GDPR compliance. The ideal candidate possesses 5+ years of experience in ML/AI Engineering or MLOps, strong hands-on expertise with LLMs and related technologies, and proven experience deploying RAG or chatbot systems. WorkMotion offers a global, remote work environment with various benefits, including a Well-Being Day, subsidized gym memberships, a training and development allowance, and annual team meetups.

Requirements

• 5+ years of experience in ML/AI Engineering or MLOps
• Strong hands-on expertise with LLMs, LangChain, and vector stores (e.g., Qdrant, Pinecone)
• Proven experience deploying RAG or chatbot systems in production
• Proficiency with FastAPI, Docker, GitHub Actions, and Python packaging
• Independent decision-making and architectural leadership skills
• Fluency in English

Responsibilities

• Architect and evolve LLM-powered RAG pipelines for seamless integration into our platform
• Lead the technical direction of AI/ML systems, collaborating with backend and data teams
• Implement robust monitoring, evaluation, and security practices for AI workflows
• Guide hybrid retrieval, prompt engineering, and embedding strategies
• Oversee model integration, deployment, and scaling using Docker, FastAPI, and CI/CD
• Ensure GDPR compliance, RBAC, and audit logging in all AI processes

Preferred Qualifications

• Familiarity with LLMOps tools like Langfuse, Weights & Biases, or BentoML
• Experience with streaming inference or token cost control
• Knowledge of fine-tuning or prompt-evaluation pipelines
• Exposure to multi-tenant LLM platforms

Benefits

• We're a global team of talented individuals spread across 26 countries. Our WorkFlex program lets you work from anywhere, anytime
• We know mental health matters, which is why we offer a dedicated Well-Being Day—a full day off just to recharge and relax
• Whether it’s yoga, weightlifting, or a quick jog—work out on your terms, at a discount with our subsidised gym memberships
• With our Training & Development Allowance, you’ll have all the opportunities you need to keep expanding your skills and knowledge
• Take part in exciting annual team meetups!