Staff Backend Engineer — Build GenAI-Centric SaaS Platform

Harvey; California (MO); On-site; USD 231,000 - 340,000; Full time

Benefits offered by this job

Relocation assistance

Job summary

Harvey is seeking a Backend Software Engineer to lead engineering projects across our product lines. You will collaborate with AI, Legal, and GTM teams to build secure, scalable systems that deliver real value to our customers.

We operate with an in-person work model and offer relocation assistance for new hires. The ideal candidate has 10+ years in backend-focused roles, a proven SaaS track record, and strong CS fundamentals. This is a rare opportunity to shape a growing, generational company.

Qualifications

• 10+ years of backend-focused software engineering on product teams.
• Experience shipping SaaS products and using PWA technologies.
• Experience building backend platforms that support multiple product lines.
• Strong programming skills and CS knowledge.

Responsibilities

• Retrieve petabyte-scale documents.
• Build org-level interfaces to collaborate with AI.
• Manage GPU capacity across 5+ regions.
• Develop 1000-step planning agents for going public.
• Ensure government-grade security for sensitive matters.
• Evaluate LLMs across a 10k+ leaf task taxonomy.
• Collect internet-scale data from 50+ jurisdictions.

Skills

Backend engineering

SaaS product experience

PWA technologies

CS fundamentals

Education

Bachelor's degree in CS

Job description

Harvey is seeking a Backend Software Engineer to lead engineering projects across our product lines. You will collaborate with AI, Legal, and GTM teams to build secure, scalable systems that deliver real value to our customers.

We operate with an in-person work model and offer relocation assistance for new hires. The ideal candidate has 10+ years in backend-focused roles, a proven SaaS track record, and strong CS fundamentals. This is a rare opportunity to shape a growing, generational company.