Senior Software Engineer, Backend
Los Angeles +2
About this role
Senior Software Engineer, Backend
Join Harvey's Product Engineering team to own and lead backend projects across our AI-native platform for legal and professional services. You'll collaborate with AI, Legal, and GTM teams to build secure, scalable systems that power critical knowledge work for over 1, 000 customers worldwide. This high-ownership role offers the opportunity to define the future of how professionals work.
What you'll do
- Build retrieval systems that operate over petabyte-scale document collections.
- Develop organizational-level interfaces that enable seamless human-AI collaboration.
- Manage dedicated GPU capacity across 5+ global regions.
- Architect complex planning agents that support enterprise-scale operations.
- Deliver government-level security for sensitive legal matters.
- Evaluate LLMs across large taxonomies of tasks to optimize performance.
- Lead data collection and integration efforts spanning multiple jurisdictions.
What Harvey is looking for
- 5+ years of backend-focused software engineering experience on product-centric teams.
- Proven track record building and shipping fast-growing SaaS products.
- Experience architecting backend platforms that support multiple product lines.
- Strong CS fundamentals and sharp programming skills.
- Demonstrated ability to build intuitive, detail-oriented products.
- Comfort with early-stage startup environments and high-ownership roles.
- Experience working with large-scale data systems and infrastructure.
What happens next
Skip the application pile. I get you in front of the people who decide.
Confirm the fit
A few questions to make sure this role is the right shape for you. Two minutes.
I pitch you to the company
I write the intro, send it to the founder, and handle the back-and-forth.
A meeting lands on your calendar
When the company wants to meet, I get the call on your calendar. You just show up.
Know someone who'd be great for this?

