Lead Applied AI Engineer
Join team.blue and apply for a role that leads AI-driven software projects, unlocking the potential of GenAI across the team.blue Group.
Company Overview
team.blue is the market leader in enabling digital success for small and medium‑sized businesses (SMBs) across Europe, serving over 3 million customers in more than 25 languages. Our mission is to make online business success simpler by providing the tools and resources businesses need to excel and stay ahead of the curve.
Position Overview
We are looking for a Lead Applied AI Engineer to lead a team of Applied AI Engineers, guide the design and implementation of scalable AI systems, and shape the future of AI for SMBs in an agile environment.
Key Responsibilities
* Lead and mentor a team of Applied AI Engineers, fostering growth, collaboration, and technical excellence.
* Design and implement scalable AI‑powered software solutions, focusing on APIs, RAG architectures, and agentic frameworks.
* Build and deploy agentic AI systems using tools such as MCP servers and APIs.
* Integrate AI solutions into existing environments and workflows, ensuring seamless operation and optimal performance.
* Test, monitor, and deploy software solutions that meet business needs.
* Participate in code reviews to ensure code quality and consistency.
* Drive AI adoption across the organization as a recognised technical expert and thought leader.
Ideal Profile
* 5+ years of software engineering experience, including 2+ years in a technical lead or management role.
* Strong proficiency in Python (FastAPI, Flask) and expertise in microservices and event‑driven architectures (KafKa, SSE, WebSocket).
* Deep understanding of Large Language Models (LLMs) – fine‑tuning, prompt engineering, and hands‑on expertise with GPT, Claude, Gemini.
* Practical experience with vector databases (OpenSearch, FAISS) for similarity and semantic search.
* Proven ability to deploy and scale RAG systems and AI agents in production.
* Skilled in implementing conversational AI systems using APIs such as OpenAI Chat Completion and Assistants.
* Strong problem‑solving, communication, and documentation skills, and the ability to collaborate effectively across teams.
Nice to Have
* Experience building multi‑hop RAG systems with self‑consistency and chain‑of‑thought prompting.
* Knowledge of AIOps / MLOps best practices, including real‑time inference model deployment and ETL pipelines.
* Experience with distributed data tools (Spark, Dask, Apache Beam).
* Familiarity with cloud platforms (AWS, Azure, GCP).
Right to Work
At all stages, be prepared to provide proof of eligibility to work in the country you are applying for. We are unable to support relocation packages or sponsorship visas.
Diversity & Inclusion
Come as you are. Everyone is welcome here. Diversity & Inclusion are at our core. Far above technical competence, we value respect, openness, and trusted collaboration. We do not tolerate intolerance.
ESG Commitment
team.blue’s commitment to caring for the environment and each other is at the heart of everything we do. Our latest impact report showcases our ongoing ESG efforts and ambitious sustainability goals. Learn more about our dedication to making a positive impact.
Job Details
* Seniority level: Mid‑Senior level
* Employment type: Full‑time
* Job function: Engineering and Information Technology
* Industries: Software Development
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