Overview In Fever’s AI & DevEx squad, you will shape production-grade AI-powered software that accelerates the entire Product Engineering org. You’ll own end-to-end delivery across agent harness, knowledge base, and autonomous delivery rails, with strong emphasis on testing and observability. You’ll partner with squads to ship impactful AI-enabled workflows at scale.

This is a chance to influence how AI augments engineering and delivery across Fever. Compensaciones / Beneficios base salary plus potential bonus stock options 40% discount on Fever events home office-friendly health insurance adaptable remuneration via Cobee Responsabilidades Build and improve the agentic harness: skills, sub-agents, guardrails, tools, and verification for high-quality output Develop a shared knowledge-base substrate that compounds across Fever Own the delivery substrate and autonomous rails: cloud environments, CI runtime, ephemeral environments, migration tooling Shape AI usage across a squad’s workflows, tooling, and coordination to reduce friction Create evaluation and measurement infrastructure with baselines and metrics that matter Optimize inference economics: model routing, prompt caching,



and cost-aware decision making Drive real adoption by ensuring tools are used effectively by squads Maintain engineering excellence: testing, patterns, CI/CD, observability Ensure end-to-end production ownership and live-issue accountability Requisitos principales 5+ years building and operating production software at meaningful scale Strong software design fundamentals: testing, design patterns, clean architecture Backend depth: RESTful APIs, relational databases, async/event-driven patterns End-to-end production ownership: CI/CD, observability, infrastructure, live performance Proficient in business English 1–2 years+ deep in LLM applications shipped to production with context engineering, RAG, multi-agent systems Authored skills, sub-agents, evals, and verification harnesses in agents and can explain implementation Ability to measure and conduct controlled experiments to prove improvements ownership collaboration across squads results-oriented RESTful APIs Relational databases and SQL * Distributed/async patterns (queues, messaging)

📌 AI Staff Engineer (Marbella)
🏢 Fever
📍 Marbella