About Finom Finom is a European tech startup headquartered in Amsterdam, and we're on a journey towards revolutionizing the financial landscape for entrepreneurs worldwide. Our mission is to develop an all-in-one financial B2B solution that integrates banking functions, accounting, financial management, and invoicing into a seamless, mobile-first platform. This significant investment follows a $105 million growth funding round from General Catalyst, a long‐term backer since 2021 known for supporting companies like Airbnb, HubSpot, KAYAK, and Stripe.

Finom's platform goes beyond traditional banking, offering invoicing and a growing suite of features, including AI-enabled accounting, aiming to simplify financial management for entrepreneurs. We nurture innovation and an inspiring work environment where bold ideas thrive, prioritizing thorough research, swift implementation of solutions, and ensuring that every effort we make benefits our users, employees, partners, and our business as a whole. Maintaining our start‐up spirit, we prioritize thorough research, swift implementation of solutions, and ensuring that every effort we make benefits our users, employees, partners, and, of course, our business.

Lead AI Engineer You will set the technical and quality bar, lead a team of AI engineers, and stay hands‐on in the code. You take architecture responsibility for the services you and your team develop, along with the alignment that comes with it — translating between business intent and technical reality, and challenging product decisions when they are wrong. It is a hands‐on engineering leadership role focused on production‐grade AI capabilities that create clear value for customers and the business.

Own AI systems end to end — problem framing, implementation, evaluation, deployment,



monitoring, and iteration Set the evaluation and quality bar — offline evals, online signals, failure analysis, and continuous improvement loops that other teams adopt rather than renegotiate per project Someone who has held a technical position against pushback, revised it when the pushback was right, and can tell the difference Decisive under ambiguity: you make the call on incomplete information and revisit it when better information arrives Clear in writing — able to make a technical argument that a non-engineer can follow and act on Proven experience leading a team of engineers, formally or as a tech lead, with responsibility for what the team delivered Strong Python and software engineering fundamentals Experience integrating AI systems into backend or product workflows Ability to design meaningful evaluation, monitoring, and continuous improvement loops Experience with cloud infrastructure and containerized deployments Fluent English (C1) Experience with vector databases, knowledge systems, and retrieval infrastructure Contributions to open‐source or visible side projects in AI You do not need experience with every item, but this role will likely involve technologies such as: Python, SQL, noSQL LLM / AI: OpenAI, Anthropic, LangGraph, Hugging Face, Ollama, PyTorch, OpenClaw Infrastructure: Docker, Kubernetes, AWS / GCP / Azure Data / Platform: Vector databases,



event‐driven systems, APIs, observability tooling Python, SQL, noSQL, .NET (optional) LLM / AI: OpenAI, Anthropic, LangGraph, Hugging Face, Ollama, PyTorch, OpenClaw Infrastructure: Docker, Kubernetes, AWS / GCP / Azure Data / Platform: Vector databases, event‐driven systems, APIs, observability tooling You have enough context on the team and the business domains it serves to know which problems are worth solving You have identified the biggest constraint on the team's delivery — technical debt, unclear ownership, missing skills, or process — and started removing it The team delivers predictably: commitments you make on its behalf hold, and when they will not, stakeholders hear it from you early Quality is systemic rather than heroic — failures are caught by evals and monitoring rather than by customers, and the team debugs its own production issues You shape the AI roadmap together with product and business leadership rather than receiving it, and your "not this way" or "not yet" carries weight We provide the resources and opportunities for continuous personal and professional development, empowering you to make a genuine impact on our evolving product. Embark on this exciting journey with us and enjoy the flexibility of traveling and working remotely or in a hybrid model across Europe. This exciting opportunity is available to every team member, from junior team members to our founders.

It's the idóneo opportunity to strike the perfect work‐life balance while enjoying breathtaking Mediterranean views. At Finom, we're an equal opportunity employer and value diversity at our company. If you would like more information about how your data is processed, please contact us.

📌 Python Tech Lead - Remote Work (Cataluña)
🏢 Finom
📍 Cataluña