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Senior Backend Engineer

Our client is a Series A AI & Enterprise Automation startup
On-site
San Francisco, CA
Full-time
Senior
$200k - $290k
Equity offered

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Role Overview

We're looking for backend engineers to build the infrastructure and systems that power AI agents handling 1M+ customer interactions monthly. You'll work across the stack from data pipelines and analytics to real-time agent systems, shipping features that directly impact enterprise customers.

Responsibilities

  • Build infrastructure powering AI agents across analytics, real-time systems, and data pipelines
  • Migrate analytics services to scale through the next 10x of growth
  • Improve hallucination detection systems toward zero error rates
  • Scale and stabilise browser-use agents for enterprise customers
  • Make sound technical decisions and help set the bar for code quality and system design

Ideal Background

4-5 years of experience in backend infrastructure engineering building large-scale distributed systems. Demonstrated career progression at high-growth startups or top tech companies. Strong system design and architecture skills with hands-on coding ability.

Interview Process

Recruiter screen, technical screen, onsite with system design assessments and agent-building exercises

Why Join

Join a company building AI agents that handle 1M+ customer tickets monthly for enterprise giants. Recently raised $61M Series A with clear product-market fit. You'll own problems end-to-end with significant autonomy and impact.

About the Company

Our client is a Series A AI & Enterprise Automation startup

10-50 employees
Office

Required Skills

Python
TypeScript
Distributed Systems
System Design
AWS
Kubernetes
PostgreSQL

Nice to Have

Django
FastAPI
Node.js
AI/ML
ClickHouse