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Judgment Labs

Senior Backend Engineer

Employee•on-site•San Francisco•$300k - $450k+ Competitive equity

Summary

Location

San Francisco

Salary

$300k - $450k

Equity

Competitive equity

Type

Employee

Workplace

On-site

Experience

5-8 years

Visa

Visa sponsorship not available. H1B and TN transfers are available.

Company links

WebsiteLinkedInLinkedIn

About this role

We are looking for a Senior Backend Engineer with 5-8 years of experience to help mature our software systems and engineering practices. This is a critical hire to guide our technical direction, improve scalability, and mentor a growing team. You will be instrumental in establishing best practices for code quality, system design, and deployment processes as we scale.

What will you be doing?

  • Serve as a hands-on technical leader, contributing primarily to backend development while guiding the team on system architecture and design.

  • Leverage your experience to improve code quality, manage technical debt, and implement scalable software practices.

  • Work extensively with backend systems and columnar/OLAP databases like Clickhouse.

  • Mentor junior engineers and help foster a culture of technical excellence and maturity within the engineering organization.

  • Collaborate with the founding team to make key decisions on scalability and system reliability.

About Judgment Labs

Judgment Labs builds infrastructure for Agent Behavior Monitoring (ABM). While traditional observability focuses on logging exceptions and latency, our ABM surfaces behavioral anomalies such as instruction drifts and context retrieval loss in scaled production environments.Hundreds of teams building autonomous agents rely on Judgment to understand how their systems are behaving post-deployment. Instead of reactive incident triage, they cluster patterns across conversations and workflows, correlate regressions to specific interaction types, and pinpoint where reliability breaks down in their usage context.We’ve raised $30M+ across two rounds in the past five months. Our investors include Lightspeed, SV Angel, Valor Equity Partners, Nova Global, Chris Manning, Michael Ovitz, Michael Abbott, Cory Levy, Kevin Hartz, and others.

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Frequently Asked Questions

What does Judgment Labs pay for a Senior Backend Engineer?

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Judgment Labs offers a competitive compensation package for the Senior Backend Engineer role. The salary range is USD 300k - 450k per year, plus Competitive equity equity. Apply through Clera to learn more about the full compensation details.

What does a Senior Backend Engineer do at Judgment Labs?

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The Senior Backend Engineer role at Judgment Labs involves We are looking for a Senior Backend Engineer with 5-8 years of experience to help mature our software systems and engineering practices. This is a critical hire to guide our technical direction, impro...

Is the Senior Backend Engineer position at Judgment Labs remote?

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The Senior Backend Engineer position at Judgment Labs is based in San Francisco, United States and is on-site. Contact the company through Clera for specific work arrangement details.

How do I apply for the Senior Backend Engineer position at Judgment Labs?

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You can apply for the Senior Backend Engineer position at Judgment Labsdirectly through Clera. Click the "Apply Now" button above to start your application. Clera's AI-powered platform will help match your profile with this opportunity and guide you through the application process.
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