Staff Software Engineer - Insurance

1 in 4 people in the US have a treatable mental health condition, but most providers don't accept insurance, making therapy too expensive for most people. Headway’s mission is to fix this by building a new mental healthcare system everyone can access. We started by solving the biggest barrier to care: insurance. The admin work - credentialing, claims, payment reconciliation - is a nightmare. We've automated that.

But we're going further. Over 90,000 providers across all 50 states run their practice on our software, serving over 2.6 million patients. We are building the best tools for therapists to run their entire practice, reimagining the experience of finding a therapist, and investing in the platform foundations to enable this at scale, and building much of it with AI. We aren't just a billing layer; we are becoming the platform where care actually happens.

We're a Series D company with $325M+ in funding (a16z, Accel, Spark Capital, etc.), looking for exceptional people to help us achieve this mission. We want your time here to be the most meaningful experience of your career. Join us, and help change mental healthcare for the better.

Staff Software Engineer (Insurance)

The Work

The Insurance team is the backbone of Headway's business. We deliver the two core promises of the platform: affordable therapy covered by insurance for patients, and a simple way to run a therapy practice for providers. Every appointment on Headway flows through systems our team owns — from identifying whether a patient is eligible, to estimating their cost, to matching them with a provider, to submitting a clean claim.

This is a deep and wide problem. We operate across all 50 states, 1,000+ payers, and millions of appointments every month. There's a lot of data to make sense of and signal to find in the noise. As Headway's network grows — more patients, more providers, more payers — the accuracy, reliability, and automation of these systems become the difference between a business that scales and one that doesn't.

As a staff engineer in the group, you will lead design and implementation of the systems that power Headway's insurance operations — patient identification, pricing estimates, provider matching, and claims. Build data-intensive, ML-powered platforms that serve patients and providers and learn from every visit, mentor engineers, and write high-impact code at the intersection of healthcare data and payer operations.

Some examples of what that work looks like in practice:

• Building a new ML model that lifted price estimate accuracy by 10+ percentage points, getting tens of thousands of patients a better estimate ahead of their first session

• An OCR pipeline to read patient insurance cards, automate eligibility checks, and run ML models to detect complex insurance arrangements — improving onboarding and first-claim success rates

• A claims AI agent that reviews denied claims, identifies root causes, and resubmits autonomously — recovering hundreds of thousands of dollars and proving we can build self-healing systems at scale

• A human-in-the-loop automation that transformed a 20-step manual credentialing process in Google Sheets into an average of 2 days and 1 task — with a record of 6 seconds start to finish — enabling providers to onboard faster and expand their reach to new patients

Our Stack

• Languages: TypeScript, Python 3

• Frontend: React, Remix, Next.js

• Backend & Storage: FastAPI, SQLAlchemy, Postgres, Redis, Snowflake

• Infrastructure: AWS, Temporal, Kafka

• Ops: Datadog, Sentry, PagerDuty

• AI Tools: Cursor, Claude, Gemini, Eddy (our in-house cloud agent harness)

Who You Are

• A platform thinker. You build for the teams behind you, not just the immediate use case. You create abstractions that let others move faster and more safely.

• Drawn to signal in messy data. Payer rules vary by state, plan, and policy. You find the structure in the noise and build systems that reason about it reliably.

• Hands-on. You write code where leverage is highest and hold yourself to the same bar you hold others.

• Own outcomes, not tasks. You've been handed ambiguous problems and turned them into shipped software. You know how to define the solution, pull in the right people across teams, and keep things moving when priorities shift.

• Communicate with precision. Whether it's a design doc, a Slack thread, or a cross-team meeting — you bring people along.

Our Interview Process

• Initial screen: You'll connect with someone in recruiting to learn more about the team, Headway's mission, and our growth — and we'll get a better sense of your background.

• Tech & Team Fit round: AI Coding and Hiring Manager Chat.

• Final rounds: You'll meet several team members for technical and non-technical interviews and leave with a fuller picture of what it's like to work at Headway.

• References and the offer: Our favorite part of the process. We'll send over all the details, including specifics on employee equity, and congratulatory messages from excited future teammates.

Compensation

The expected base pay range for this position is $224,000-$336,000 based on a variety of factors including qualifications, experience, and geographic location. In addition to base salary, this role may be eligible for an equity grant, depending on the position and level.

Comprehensive benefits:

Medical, dental, vision, HSA/FSA, 401(k) including match for 2027!, Carrot Fertility reimbursement, and paid parental, medical and caregiver leave.

We believe a team's strength is in its people, and we cannot achieve this mission without a team that reflects the diversity of this problem – across race, ethnicity, gender, sexuality, age, national origin, religion, family status, disability, military status, and experience. Headway is committed to the full inclusion of all qualified individuals. As part of this commitment, Headway will ensure that persons with disabilities are provided with reasonable accommodations. If reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or receive other benefits and privileges of employment, please inform the recruiter when they contact you to schedule your interview.

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A notice to Headway applicants: To protect yourself against phishing and recruitment fraud, please note that Headway only accepts applications through our official careers page at https://headway.co/careers. Headway will never refer you to external websites, ask for payment or personal information, or conduct interviews via messaging apps. All official communication will come from a @findheadway.com email address. If you are contacted by someone claiming to be from Headway via an unofficial channel, please do not share any information and report it as spam.