Senior Full-Stack Engineer
About agentmama
We build AI agents that audit and optimize e-commerce advertising. Our platform syncs live data from Google Ads, Meta, Merchant Center, and Google Analytics, runs it through a rule engine, LLM-powered audit agents, and our own prediction models, and turns the findings into concrete actions marketers can apply with one click. We're a small team shipping fast on a modern, strictly-typed stack. You'd be one of a handful of engineers reporting directly to the CTO, which means real ownership: features you design end-to-end, from the Prisma schema to the React component, ship to customers within days. What you'll do
Design and build features across our TypeScript monorepo — tRPC procedures and NestJS services on the backend, React on the frontend. Work on the AI audit agent: prompt design, rule evaluation, and the plumbing that turns LLM output into reliable, deduplicated actions — across multiple model providers, not just one. Help productionize our in-house prediction models: wiring their output into the rule engine and keeping training data and evaluation pipelines healthy. Evolve the data model in PostgreSQL/Prisma and keep migrations, multi-tenancy, and role-based access clean as the product grows. Solid relational database instincts — schema design, migrations, and query performance in PostgreSQL (Prisma experience is a plus). Experience with event-driven or queue-based architectures (Pub/Sub, SQS, Kafka, or similar) and the failure modes that come with them. A habit of testing: you write tests because they let you move faster, not because someone told you to. Pragmatic product sense — you ask why before how, and you'd rather ship a focused feature than a perfect abstraction. Applied ML experience: training, evaluating, or serving prediction models alongside product code. Familiarity with the Google Ads, Meta, or Merchant Center APIs, or ad-tech / e-commerce domain experience. NestJS, tRPC, or GCP (Cloud Run, Artifact Registry, Workload Identity) in a previous role. We optimize for shipping value to customers weekly and keeping the codebase a place people enjoy working in. Öppen för alla
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