In this Senior Lead role, you design, build, and operate production-grade AI applications that embed Simon-Kucher methods into scalable capabilities. You work with AI Product Managers and IT Operations to deliver secure, measurable outcomes and establish repeatable engineering patterns. You translate roadmaps into robust, globally adoptable solutions and contribute to a central Data & AI function. This is a chance to shape AI-powered growth initiatives in a values-driven, entrepreneurial environment.International teamremote or office balanceDesign and implement LangGraph/LangChain multi-step workflows (RAG, tool calls, orchestration)Integrate internal data via APIs/connectors and automate end-to-end flows using Power Automate across Microsoft 365Build evaluation datasets, define quality metrics, run regression tests, and implement observability/tracing (LangSmith and/or Azure AI Foundry tooling)Implement guardrails for prompt injection/data exfiltration and ensure retention/audit alignment with IT/security stakeholdersDevelop reusable libraries (prompt/versioning, artifact generators, question banks, retrieval components) to accelerate future use cases4-6+ years of relevant engineering experience (software, ML,



or applied AI)Experience leading technical projects and owning technical solutionsClear English communication (C1+) and ability to align technical decisions with business constraintsStrong Python skills, including API development and integration patternsHands-on delivery of LLM-based solutions (RAG, tool calling, agentic workflows) with LangChain and/or LangGraph or similar frameworksComfort with production practices: testing, code reviews, CI/CD, observability, operational supportUniversity degree in Computer Science, Data Science, Engineering, or equivalent practical experienceNice-to-have: Power Automate or Azure ecosystem (AI Foundry, Container Apps, Functions)Nice-to-have: consulting background or understanding of professional services deliveryNice-to-have: familiarity with Simon-Kucher core industry focus areas (pricing, revenue management, market research)clear communicationownership and accountabilityability to collaborate with cross-functional teamsLangChain and LangGraph or similar AI orchestration frameworksLLM-based solutions (RAG, tool calling, agentic workflows)#J-18808-Ljbffr

📌 Senior Ai Engineer - Simon Kucher & Partners (Barcelona)
🏢 Simon-Kucher & Partners
📍 Barcelona