Data & AI Engineer

🏔️ About Sierra Studio

Sierra Studio is an innovative product development firm dedicated to empowering founders and business leaders in their quest to create impactful, meaningful products. Our team of experienced professionals is committed to delivering high-quality solutions that drive business growth. We prioritize a culture of good vibes, open communication, and continuous learning, providing our team members with the opportunities and resources they need to thrive.

This role is with one of the teams we help build through our staffing partnerships. When you apply, Sierra manages the hiring process, but you'll be hired directly by and work within the client company.

🏢 About The Company

Our hiring partner is a performance creative agency that makes ads for brands on TikTok, Meta, and TikTok Shop. They work with 2,000+ creators and produce thousands of videos per year. Their internal portal handles the entire workflow: creator onboarding, contracts, campaign management, content review, and payments.

They're now building a Creative Engine that turns creative strategy from gut instinct into a data-driven process. Data today lives in too many disconnected places — the Creative Engine brings it all into one central home, across performance creative, TikTok Shop, and TikTok LIVE, so the team can derive real insights instead of digging through separate platforms. AI watches and tags every video they produce, breaking each one into the hooks, formats, and patterns that drive results, and connects that to the sales and engagement data flowing out of Shop and Live. It all feeds one queryable system, a "brain" a strategist can ask "what are the top hooks for beauty this week?" and get a real answer back. The team reaches it through dashboards, Slack, and Cowork. It starts as the internal engine the creative team runs on, and over time clients log in to it too — this is the core of where the company is headed.

How they work:

• Small team, high ownership. You own your work end to end, from idea (or data model) to deployed UI. No committees.

• AI-assisted everything. Claude Code and coding agents are used daily as a real part of the workflow.

• Ship constantly. They deploy to production multiple times per day. Scope stays small and tight.

• Remote, async. Communication happens via Slack and GitHub. No standups or status meetings for the sake of meetings.

🖼️ About The Role

Our hiring partner is looking for its founding engineer on the Creative Engine, and they're hiring data-first, not app-first. This is a data product at its core, and you'll own the foundation: the pipelines that pull and structure performance data across hundreds of accounts, the LLM workflows that analyze every video they run, and the search layer that turns all of it into answers strategists can query.