Founding Engineer

Clera

$150K — $250K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 3+ years of software engineering experience, ideally in startups.
  • Proficient in TypeScript, React for front-end; Node.js for back-end.
  • Proven experience taking a project from concept to launch (0 to 1).
  • Experience with workflows around large language models (LLMs).
  • Skilled in end-to-end feature development with measurable customer impact.
  • Solid understanding of observability and monitoring in distributed systems.
  • Hands-on experience with AWS and PostgreSQL.

Responsibilities

  • Own the agent platform, infrastructure, and integrations runtime end-to-end.
  • Establish engineering patterns, standards, and architecture for future hires.
  • Collaborate closely with founders to provide technical input and leadership.
  • Continuously ship reliable and scalable systems to production.

Benefits

  • Equity participation as the first engineering hire.
  • Visa sponsorship available.
Full Job Description
About the Role

We're a seed-stage startup building an agentic integration platform used by paying enterprise customers. As our first engineering hire, you'll own core systems end-to-end and set the engineering patterns that every future hire builds on. You'll work shoulder-to-shoulder with the founders - we want your opinion, not just your code - and ship production-ready systems from day one.

This is a rare opportunity to shape the technical foundation of a company at its earliest stage, in one of the most exciting areas of software: AI agents and workflow automation.
What You'll Do
  • Own the agent platform, infrastructure, and integrations runtime end-to-end.
  • Define and establish the engineering patterns, standards, and architecture that every future engineer builds on.
  • Collaborate directly with the founders, contributing strong technical opinions and leadership.
  • Ship to production constantly, delivering reliable, observable, and scalable systems.
What We're Looking For

Must-haves:
  • 3+ years of software engineering experience in fast-paced environments; startup experience strongly preferred.
  • Proficiency in TypeScript and React for frontend, and Node.js for backend development.
  • Demonstrated ability to build something 0 to 1 - whether at an early-stage startup or through a serious side project.
  • Experience integrating or building workflows around large language models (LLMs) and agent-based platforms.
  • Experience owning end-to-end feature development across frontend, backend, and infrastructure with measurable customer impact.
  • Solid understanding of observability, monitoring, tracing, and reliable retry/queuing patterns in distributed systems.
  • Hands-on experience with AWS for cloud infrastructure and PostgreSQL for data storage.

Nice to have:
  • Familiarity with Bun, Effect-TS, or Kubernetes.
  • Background at a high-growth product company or enterprise SaaS environment.
Compensation & Benefits
  • Salary: $150,000 - $250,000 USD annually, depending on experience.
  • Equity participation as the first engineering hire.
  • Visa sponsorship available.
Location

This role is on-site in San Francisco, CA. We work together in person - it's important to us at this stage of the company.

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