# Backend Infrastructure Engineer, Anti-Bot at True Talent Solutions Partners

- Company: True Talent Solutions Partners
- Status: Open
- Workplace: On-site
- Location: San Francisco
- Level: Mid-level
- Discipline: Backend
- Employment: Full-time
- Posted: 2026-11-01
- Skills: Client Roles
- Apply: https://jobs.ashbyhq.com/true-talent-solutions-partners/929078f0-ac81-4051-917e-18e5634c7575

## Description

ABOUT THE ROLE

Join a team building the infrastructure behind a web data extraction platform for AI applications. You will own production systems that keep extraction fast and reliable against websites using sophisticated automated-access defenses.


WHAT YOU'LL DO

 - Architect and operate proxy rotation, IP and session management, and isolated egress infrastructure at scale.

 - Improve extraction success rates against websites that actively block automated access.

 - Build and maintain browser and TLS fingerprint management, CAPTCHA handling, and challenge-solving systems.

 - Monitor proxy-layer reliability and cost efficiency, and manage its operating economics.

 - Diagnose intermittent failures across the stack, implement durable fixes, and support systems in production.


WHAT WE'RE LOOKING FOR

 - More than 3 years of experience in adversarial web infrastructure, proxy-layer engineering, or web data extraction, with recent hands-on work in this area.

 - Production experience architecting proxy rotation, IP and session management, egress isolation, and proxy economics for third-party web extraction.

 - Experience bypassing major anti-bot defenses, such as Akamai, DataDome, Cloudflare, or Kasada, and owning extraction success-rate metrics.

 - Production experience with browser and TLS fingerprinting, CAPTCHA or challenge handling, and high-volume extraction against adversarial defenses.

 - Proficiency in Go and/or Python, plus strong networking fundamentals including TCP/IP, HTTP/2, connection pooling, and proxy orchestration.

 - Experience owning production s

More True Talent Solutions Partners roles: https://deviantjobs.com/companies/true-talent-solutions-partners