Senior Software Engineer, Backend

Why Join Ivo?

Every civilization runs on the same infrastructure: agreements between people who don't fully trust each other. Sumerians pressed them into clay. Romans carved them into stone. We bury them in 80-page PDFs.

The way those agreements are reviewed hasn't changed in four thousand years - a human reads the whole thing and tries not to miss anything. We're building the AI that finally changes that. Ivo is the contract intelligence platform of choice for companies like Uber, Meta, Canva, and IBM, and Intel. We recently raised our Series B and have grown 800% over the last 12 months.

Role: Senior Backend Engineer

Our software solves all these problems (and more) at scale, and our Backend Engineers make it possible.

Engineering at Ivo

Engineers at Ivo are inventors. Ivo was first-to-market with:

• An AI agent that lives in MS word and edits the document for you [2023]
• Ditching imprecise embeddings models in favor of agentic RAG [2023]
• Large-scale LLM-based legal fact extraction [2024]
• A legal assistant that can search large contract databases, without sacrificing accuracy [2024]
• Clustering legal documents descended from the same family [2025]
• Automatic deviation analysis to locate buried risk in huge contract databases [2025]
• Merging contracts with their amendments to make a time series of "composite" contracts (a customer actually cried when we showed her this) [2025]

You'll Work On

• Building systems that process and analyze millions of contracts reliably

• Designing pipelines that orchestrate LLMs, data extraction, and clustering algorithms at scale

• Creating the most accurate search and retrieval systems on the market

• Collaborating with lawyers and product to build the newly possible when LLMs change every few months

Ivo Might Be a Good Fit for You If You

• You love writing code, but you love having impact more: We're a team of engineers at heart, but our #1 goal is building the best possible product. That means making pragmatic choices and looking for 80/20 solutions.
• Would describe yourself as being relentlessly resourceful.
• You have a strong internal sense of urgency. You have a bias towards doing things *today*, rather than tomorrow.
• Experience working in a startup environment is preferred but not required.
• Are excited about the adventure of building a company!

What We Offer

• Competitive Compensation: Final offer details are determined based on experience, expertise, and overall fit.

• Equity: Meaningful ownership in a company that's scaling fast

• Relocation and Visa Support: We also offer relocation assistance for successful applicants moving to SF, as well as support for visa and green card applications where applicable.

• Health & Wellness: Comprehensive medical, dental, and vision plans to suit the needs of you and your family.

• Flexible Spending & Insurance: Access to HSA and FSA accounts, plus life insurance coverage.

• 401(k) Program: Save for the future with our 401(k) program.

• Commuter Benefits: We help make getting to and from the office easier and more convenient.

• Unlimited PTO: So you can take the time you need to recharge, stay healthy, and bring your best self to work.

• Office Perks: Enjoy a vibrant Downtown San Francisco office with catered lunch five days a week, premium snacks and coffee, an in-building gym, and a dog-friendly environment.

Ivo is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.