Pleasefix.Ai is building Cursor for finance & strategy analysts: automating workflows across Excel, PowerPoint, Word, and Chrome so analysts can focus on thinking, not document production.Unlike web-based or modelling-only tools, our platform integrates directly into analysts' native tools, fully adapted to each firm’s templates and connected to internal & external data sources.Backed by US & EU investors, our engineering team is based in Brussels, while our go-to-market team operates from New York.More about us The RoleWe are hiring an AI Engineer to build and deploy production-ready LLM agents that power our AI platform. You will own the development of agentic systems, from building the multi-agent architecture to developing all required tools and prompts.What you’ll doBuild production-ready LLM agents with multi-step reasoning and tool useDesign and implement agentic workflows using Pydantic AIIntegrate LLMs (Claude, Gemini, OpenAI) into customer-facing featuresDevelop AI-powered automations for Excel, PowerPoint, Word, and ChromeYour Profile📈 Experience & Background1+ years of software engineering experience with a strong AI focusExperience building or deploying LLM-based systems in productionBackground in computer science, engineering, or equivalent practical experienceFluent in English💻 Technical SkillsStrong proficiency in Python and FastAPI for AI backend developmentHands-on experience with LLMs (Claude, Gemini, OpenAI) and their APIsExperience designing multi-agent systems and workflow orchestrationSolid understanding of prompt engineering and LLM evaluation methodsExperience building APIs and scalable backend systemsFamiliarity with tool use, function calling, and structured outputs in LLMs🧠 MindsetShip fast: You build quickly, test in production, and iterateOwner mentality: You take full ownership of systems you buildPragmatic: You balance cutting-edge AI with reliability and usabilityCurious: You stay up to date with the fast-evolving LLM ecosystemUser-focused: You build systems that solve real workflows, not demosWhy join us ?Build a next-generation AI platform used by top finance & strategy professionalsJoin a small, elite founding team with full ownership from day oneWork at the intersection of AI and financeOur Process Online interview with Recruiter - 45 minIntro call with the CTO - 30 minTechnical interview - 60 minBusiness case with CEO - 45minTeam lunch