Senior Software Engineer (all teams)

Reposted 19 Days Ago
4 Locations
Remote or Hybrid
165K-220K Annually
Senior level
Artificial Intelligence • HR Tech • Software • Business Intelligence
We are on a mission to make compensation fair and competitive for everyone
The Role
Own and ship full‑stack production software across Compa’s web app and backend. Lead architecture and technical decisions, integrate ML/AI into data workflows, mentor through code review, and collaborate with Product and Design to build enterprise features and data pipelines.
Summary Generated by Built In
About Compa

Compa is a venture-backed AI startup revolutionizing the future of compensation! We're bringing AI-forward tools and human-centered engineering to make pay competitive and fair, for all. By offering a premier, live compensation data platform that delivers top-tier intelligence to enterprise teams, we enable the world's largest companies to make smart and fair decisions while staying competitive and compliant. In dynamic job markets during the rise of AI, companies need the best data to stay competitive!

Our force-multiplying team is powered by live data and thoughtful design, and our products have earned the trust of the world’s largest companies: NVIDIA, Stripe, DoorDash, OpenAI, Moderna, Workday, Ulta, Target, and more.

Come build with us!

The Role

As a Senior Software Engineer, you'll have real ownership over the software and systems behind Compa's core products. You'll work across the stack, partner closely with Product and Design, and ship features that directly impact our customers.

In this role, you will:

  • Own production software across Compa's web app and backend systems, from design to delivery

  • Own key ML and AI integrations into our data workflows, including building our own agent harness

  • Build new features and improve existing workflows alongside Product and Design

  • Lead architecture decisions and write clean, scalable code

  • Drive code review and influence roadmap and technical direction

  • Solve real problems for enterprise comp teams, from data pipelines to user experience

Minimum Qualifications

  • 5+ years of professional experience shipping production software on a team

  • Deep proficiency in at least one modern web language or framework, and fluency across the stack

  • Successful end to end ownership of complex features or systems (design to production)

  • Experience leading technical decisions (trade-off justification)

  • Experience driving projects autonomously through ambiguity (scoping to delivery)

  • Experience raising the bar through code review and mentoring

Preferred Qualifications

  • Experience at early-stage or high-growth startups

  • Familiarity with compensation, HR tech, or enterprise SaaS

  • Experience with data-driven products or complex user workflows

  • Interest or experience in AI systems or ML infrastructure

  • Comfortable with ambiguity and fast, iterative work

Tech Stack

You don't need experience with all of these, but familiarity with any is a plus:

  • Backend: Django, Python

  • Frontend: React, TypeScript, GraphQL

  • Infrastructure: AWS

  • Other Tools: vLLM, Linear, Slack, Notion, Metabase

Compa offers a competitive and comprehensive benefits package including medical, dental, vision, PTO and parental leave, equity, company offsites, continuous education, commuter benefits and a flexible work environment.

Skills Required

  • 5+ years of professional experience shipping production software on a team
  • Deep proficiency in at least one modern web language or framework and fluency across the stack
  • Successful end-to-end ownership of complex features or systems (design to production)
  • Experience leading technical decisions and justifying trade-offs
  • Experience driving projects autonomously through ambiguity (scoping to delivery)
  • Experience raising the bar through code review and mentoring
  • Experience at early-stage or high-growth startups
  • Familiarity with compensation, HR tech, or enterprise SaaS
  • Experience with data-driven products or complex user workflows
  • Interest or experience in AI systems or ML infrastructure
  • Comfortable with ambiguity and fast, iterative work
  • Familiarity with Django
  • Familiarity with Python
  • Familiarity with React
  • Familiarity with TypeScript
  • Familiarity with GraphQL
  • Familiarity with AWS
  • Familiarity with vLLM
  • Familiarity with Linear
  • Familiarity with Slack
  • Familiarity with Notion
  • Familiarity with Metabase

Compa Compensation & Benefits Highlights

  • Healthcare Strength Public materials highlight comprehensive medical, dental, and vision coverage with wellness resources, and indicate employer-covered employee premiums for core health plans. Mental-health support and access to an onsite gym at some locations further reinforce the health focus.
  • Leave & Time Off Breadth Time off is described as generous, including vacation and paid holidays. A company-wide winter shutdown between Christmas and New Year’s is also highlighted.
  • Equity Value & Accessibility Equity is positioned as a core part of total rewards, with stock options featured alongside competitive pay. Company and third-party profiles consistently note equity availability across roles.

Compa Insights

Am I A Good Fit?
beta
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
HQ: Irvine, California
75 Employees
Year Founded: 2020

What We Do

Compa is a venture-backed SaaS startup revolutionizing the future of compensation. In a dynamic job market with hiring challenges, accountability, and the rise of AI, companies need the best data to stay ahead of industry changes, competition, and costs. Compa has developed the premier real-time compensation data platform, delivering top-tier compensation intelligence to leading enterprise teams. Compa is a compensation intelligence company built to augment enterprise compensation teams in the era of AI. Our customers include the world’s biggest companies: Apple, NVIDIA, Tesla, Mastercard, T-Mobile, Sanofi, Moderna, Gilead Sciences, and more.

Why Work With Us

Compa is reimagining how companies win with pay—building tools that make compensation more fair, transparent, and data-driven. You’ll join a mission-driven, remote-first team that values ownership, low ego, and real impact. If you want to shape the future of work, this is the place.

Gallery

Gallery
Gallery
Gallery
Gallery
Gallery
Gallery

Compa Offices

Hybrid Workspace

Employees engage in a combination of remote and on-site work.

Compa headquarters are located in Irvine, California, with growing sites in Denver, Colorado and San Francisco, California. We’re a collaborative, curious, and driven team that values transparency, ownership, and continuous learning.

Typical time on-site: Flexible
HQIrvine, California
Cambridge, MA
Denver, CO
Learn more

Similar Jobs

Compa Logo Compa

Software Engineer

Artificial Intelligence • HR Tech • Software • Business Intelligence
In-Office or Remote
Irvine, CA, USA
75 Employees
120K-175K Annually

Compa Logo Compa

Senior Software Engineer

Artificial Intelligence • HR Tech • Software • Business Intelligence
Remote or Hybrid
4 Locations
75 Employees
185K-200K Annually

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account