AYN

Member of Technical Staff, Full Stack

True Talent Solutions Partners · San Francisco · onsite

USD 180,000 to 200,000 per year

ABOUT THE ROLE

Join a small, technical team building infrastructure for evaluating and continually improving enterprise AI agents. This backend-leaning full-stack role combines ownership of core systems with shipping the product features that make them useful to customers.

WHAT YOU'LL DO

- Build backend systems for agent evaluation and continuous improvement.

- Improve data models for evaluation datasets, experiment runs, agent traces, knowledge versions, findings, and customer-defined quality criteria.

- Own enterprise integrations across authentication, OAuth, webhooks, data synchronization, backfills, rate limits, schema changes, retries, monitoring, and production support.

- Take features from design and implementation through deployment, monitoring, customer feedback, and iteration.

- Work with customers to diagnose issues and turn their needs into reusable product capabilities.

WHAT WE'RE LOOKING FOR

- Three to six years of experience as a backend-leaning full-stack software engineer, with substantial software engineering experience.

- Experience at both a large company and an early-stage startup, with meaningful individual-contributor ownership.

- Experience building production systems for enterprise customers, including data models, pipelines or queues, or integrations.

- Comfort shipping user-facing features with TypeScript and React; Python experience is preferred.

- Familiarity with relational databases, vector databases, and cloud environments.

- A bachelor's degree in computer science or a related field.

- Background in AI agents, LLMs, or evaluation and quality systems is helpful.

COMPENSATION & BENEFITS

Base salary is $180,000 to $200,000 annually. Visa sponsorship is available.

LOCATION

On-site in San Francisco, California, United States.

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