Senior Fullstack Engineer
Core
Building a shared intelligence layer (Agent of Record) that unifies customer journey tools for consumer brands, integrating LLMs into enterprise workflows.
Role type
Senior Full Stack Engineer (IC)
Builds
Production-ready customer-facing agents and platform infrastructure for consumer brands
Domain
SaaS / AI / Customer Experience
Deliverable
production ML models | product features | infrastructure
Required skills
Node.js, React, TypeScript, Express, AWS (Fargate, Lambda, EC2, SQS), PostgreSQL, Redis, CI/CD, Microservices, LLM integration
Preferred skills
Next.js, Infrastructure as Code (CDK, Terraform), Python, Event-driven architecture
Technologies
Node.js, React, TypeScript, Express, AWS, PostgreSQL, Redis, CodePipeline, GitHub Actions, Fargate, Lambda, EC2, SQS
Responsibilities
Own features and systems across the full stack from definition to production; Partner with product to define scope and ship iterative releases; Make architectural decisions and explain reasoning; Integrate cutting-edge language models into enterprise workflows; Solve hard engineering problems regarding API performance and scaling; Maintain AWS infrastructure with a DevOps mindset; Mentor teammates through code reviews
Seniority
Senior, hands-on IC