Software Engineer ($130k-$180k + Equity) at well-funded legal tech AI startup

Jack & Jill · New York, NY

Full-time$130,000 – $180,000

Apply directly on Jack & Jill’s careers site — no account needed.

About the role

This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers.

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Software Engineer

Salary

$130k-$180k + Equity

Company Description

Well-funded legal tech AI startup

Job Description

Join a high-performance team building the AI layer for the legal industry. You will own features end-to-end, from custom RAG pipelines to React-based interfaces. Working directly with founders from top tech companies, you will ship code daily and visit customers to shape a product that is already seeing massive revenue growth.

Location

New York, USA

Why this role is remarkable

  • Work directly with founders and a high-caliber engineering team from elite backgrounds like Google, Jane Street, and Amazon.
  • Join a company experiencing 10x revenue growth backed by top-tier VCs, providing both stability and high upside.
  • High-impact environment where you ship daily and influence the product roadmap through direct interactions with global law firm clients.

What You Will Do

  • Design and implement full-stack features using Go, React, TypeScript, and AWS serverless infrastructure.
  • Build and optimize custom RAG pipelines and AI-driven workflows that automate complex billable time capture.
  • Collaborate directly with customers to identify pain points, prioritize product requirements, and execute technical solutions autonomously.

The ideal candidate

  • Holds a CS degree from a top-tier program and has 2-5 years of experience at a high-growth startup.
  • Demonstrates strong product sense and the ability to own the entire development lifecycle without needing hand-offs.
  • Possesses an interest in AI/ML systems and thrives in a fast-paced, in-person collaborative environment in New York City.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

  • Jack's an AI agent for job searching and career coaching. He works for you.
  • Jill is the AI recruiter working for the company. She recruits from Jack's network.
  • If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.

Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.

We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

Description sourced from the public LinkedIn listing — this role isn't indexed from the company's career page yet.

Skills

  • Go
  • React
  • TypeScript
  • AWS

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Software Engineer ($130k-$180k + Equity) at well-funded legal tech AI startup — Jack & Jill · Real Job Offers