Senior Full-Stack Engineer
Agentmama AI ABSammanfattning
Agentmama is seeking an experienced engineer to join their small team focused on building AI agents for optimizing e-commerce advertising. The role involves designing and implementing features using TypeScript, React, and various backend technologies, while working closely with the CTO. The position offers the opportunity for significant ownership of projects and the chance to work with cutting-edge AI and data integration technologies.Jobbet i korthet
Anställningstyp
tillsvidareanstallning
Arbetstid
heltid
Det här erbjuder vi
Opportunity for real ownership of projects and features.Work in a small, agile team with short feedback loops.Strict TypeScript practices and code review for all contributions.Continuous integration that deploys to Cloud Run upon merge.Flexible work arrangements to accommodate individual needs.
Ansök senast: 2027-03-14
Publicerad: 2026-09-16
Beskrivning
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.
Extend our integration workers that sync campaign, product, and analytics data from the Google and Meta APIs via Cloud Pub/Sub pipelines.
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.
Own quality: write Jest tests alongside your code, review PRs, and help keep our CI/CD pipeline to Cloud Run fast and boring.
Our stackBackend
TypeScript • Node.js NestJS + Fastify tRPC • Zod Prisma • PostgreSQL
Frontend
React • Vite End-to-end types via tRPC
Infrastructure
Google Cloud Run • Pub/Sub Docker • GitHub Actions pnpm workspaces • Turborepo
AI & integrations
Multiple LLM providers In-house prediction models Google Ads • Meta Merchant Center • GA4
What we're looking for
5+ years building production web applications, with strong TypeScript on both server and client.
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.
Nice to have
Hands-on work with LLM APIs in production - prompting, evals, structured output, cost control, and switching between providers.
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.
How we work
Small team, short feedback loops, no ceremony for ceremony's sake. Strict TypeScript, code review on everything, CI that deploys to Cloud Run on merge. We optimize for shipping value to customers weekly and keeping the codebase a place people enjoy working in.
Öppen för alla
Vi fokuserar på din kompetens, inte dina övriga förutsättningar. Vi är öppna för att anpassa rollen eller arbetsplatsen efter dina behov.
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.
Extend our integration workers that sync campaign, product, and analytics data from the Google and Meta APIs via Cloud Pub/Sub pipelines.
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.
Own quality: write Jest tests alongside your code, review PRs, and help keep our CI/CD pipeline to Cloud Run fast and boring.
Our stackBackend
TypeScript • Node.js NestJS + Fastify tRPC • Zod Prisma • PostgreSQL
Frontend
React • Vite End-to-end types via tRPC
Infrastructure
Google Cloud Run • Pub/Sub Docker • GitHub Actions pnpm workspaces • Turborepo
AI & integrations
Multiple LLM providers In-house prediction models Google Ads • Meta Merchant Center • GA4
What we're looking for
5+ years building production web applications, with strong TypeScript on both server and client.
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.
Nice to have
Hands-on work with LLM APIs in production - prompting, evals, structured output, cost control, and switching between providers.
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.
How we work
Small team, short feedback loops, no ceremony for ceremony's sake. Strict TypeScript, code review on everything, CI that deploys to Cloud Run on merge. We optimize for shipping value to customers weekly and keeping the codebase a place people enjoy working in.
Öppen för alla
Vi fokuserar på din kompetens, inte dina övriga förutsättningar. Vi är öppna för att anpassa rollen eller arbetsplatsen efter dina behov.
Ansök till tjänsten
Senior Full-Stack Engineer
OM FÖRETAGET
Agentmama AI AB
