Lead AI Engineer🏔️ About Sierra StudioSierra Studio is an AI engineering studio and startup incubator – we turn our customers’ ideas into reality! We’re based in Los Angeles, but our teammates live all around the world. We create products across all areas of software — from web and mobile apps to cutting-edge work at the forefront of AI and large language models.💼 About The RoleAs a Lead AI Engineer, you’ll lead engineering for one or more AI initiatives at Sierra. You’ll architect the stack, prompt engineer LLMs to solve real world problems, and work with your teammates to do whatever it takes to ship great products. You’ll work closely with product managers, designers, and other engineers to take products from idea to production. As an early employee at a startup, you’ll also be part of creating our culture!Here’s a taste of what you could do at Sierra!Client projects: Work with a startup founder to build the MVP of their ideaInternal projects: Build an internal AI tool to transform our own workflowsHiring: Help us grow our team and interview future candidatesLeadership: Mentor other engineers to level up our team🔎 Who We’re Looking ForWe’re looking for a lead engineer who has experience building great products with LLMs, whether that’s at work or on personal projects.✨ LLMs & AIYou’ve built something cool with LLMs, whether it was for work or a personal projectExperience with prompt engineering, RAG, and agentic patternsExperience building evals for LLM-powered productsGrowth mindset: Ability to quickly learn new skills in the AI spaceStrong curiosity about AI and the impact of LLMs🧑‍🚀 LeadershipAbility to lead the technical direction of products from idea to productionAbility to work effectively with product, design, and other partnersAbility to contribute to multiple projects at the same timeVery strong written + verbal communicator in English💻 Software engineeringBackend: Either Python (e.g. FastAPI) or TypeScript experience is nice to have!🔥Bonus skills – nice to have!Experience with finetuning LLMsStaying up to date with latest research papers in AIUses AI tools (Cursor, Claude Code, etc) to supercharge your own coding workflowYou have interesting personal projects you can share with us!💖 Our cultureGrowth mindset: We look to magnify our strengths, take chances, and always learn from our mistakes.Supportive: We keep our egos out of the workplace and support each other when trying new things.Product & customer centric: We care deeply about our customers and clients and always keep their needs top of mind. We build tech to solve real problems.Ownership: We take initiative, even when it is “not our job.” As a startup, we all wear lots of hats.💡 Why join us?At Sierra Studio, we believe in nurturing talent and creating good vibes at work. We seek inclusion and embrace our differences. We’re all about “growth mindset”, and we look to magnify our strengths, take chances, and always learn from our mistakes. We don’t fit our teammates into boxes, and instead we understand that each person has their own unique set of skills that they bring to the table. If you join us, we’ll embrace who you are today, and give you the space and tools to keep growing.Salary Range: $60,000 - $80,000 annually.Your exact compensation will be determined based on a variety of factors that reflect your individual qualifications and how they align with the needs of the role.