ph3Overview /h3pAI Engineer position at Lexidy Law Boutique in Barcelona, Spain. /ppFull‑time, on‑site role. Mid‑level engineer focused on building AI applications that transform legal work. /ppKey purpose: Rethink how legal work gets done with AI, working hand‑in‑hand with lawyers and operations teams to create production‑ready solutions. /ph3Responsibilities /h3ulliDesign and build AI‑powered applications from prototype through production. /liliIntegrate and orchestrate LLMs and agents into real legal workflows (document generation, case triage, knowledge base, etc.). /liliCollaborate with lawyers and operations teams to understand legal problems before proposing technical solutions. /liliContribute to a culture of continuous experimentation with AI and stay current on AI developments. /li /ulh3Qualifications /h3ulli2+ years of relevant engineering experience. /liliReal‑world experience building with coding agents (preferably Claude Code) and managing them in production projects. /liliExperience with an agentic framework such as Mastra (TypeScript), PydanticAI, smolagents, CrewAI, or LangGraph (Python). /liliSolid foundations in transactional architecture. /liliProficiency with modern frontend (ideally React) and backend (Node.js) stacks or equivalent. /liliHands‑on experience with LLMs, embeddings, vector stores, and modern AI frameworks/APIs. /liliFamiliarity with cloud platforms (GCP preferred). /liliProduct mindset: prioritising user experience and rationale behind decisions. /liliCulture of quality: useful tests,



clear READMEs, reproducible deployment (Docker Compose). /liliClear communicator, able to explain technical decisions to non‑technical stakeholders. /liliProactive, self‑directed, independent, and hands‑on. /liliFluency in English an advantage. /liliExperience with observability, agent tracing, and design of guardrails (confirmations, limits, DISCLAIMERS) is a plus. /li /ulh3Benefits /h3ulliOpen‑minded, collaborative culture with enthusiastic lawyers and technologists. /liliInformal, entrepreneurial and versátil atmosphere; free coffee, drinks and healthy snacks. /liliCareer development plan with bi‑annual reviews and coaching/mentoring. /liliFlexible working with remote options and a flexible salary plan (Cobee). /liliWellbeing benefits (Wellhub Silver Plan paid by the company). /liliCorporate Erasmus opportunities within offices across Europe. /liliGrowth opportunities locally and globally. /liliProfessional and personal development space encouraging free thinking. /li /ulh3EEO Statement /h3pAt Lexidy, inclusion and diversity are essential. We encourage applications from all ethnic groups, genders, sexualities, ages, and abilities. We do not discriminate based on race, color, religion, sex, gender identity, sexual orientation, national origin, disability, or any other protected characteristic. /ppWe use AI‑assisted tools to support initial screening of applications; however, all hiring decisions are ultimately made by human reviewers. /p /p #J-18808-Ljbffr

📌 AI Engineer at Lexidy Law Boutique (Barcelona)
🏢 Lexidy Law Boutique
📍 Barcelona