San Francisco, California, United States

Senior Software Engineer

 Job Description:

About the Company

The team is on a mission to modernize the core HR, finance, and operations software that powers the construction and field services industry, a space long underserved by technology. They're leveraging AI and embedded payments to help contractors build with confidence and manage large-scale infrastructure projects more effectively.

Since launching in 2022, they've:

  • Grown to thousands of customers and tens of millions in ARR

  • Raised $50M+ from top venture investors (Bessemer, Coatue, Battery)

  • Become one of the fastest-growing vertical SaaS companies in the U.S.


Role Full-Stack Engineer

Seniority: 4 to 10 years (Senior to Staff level)
Location: San Francisco or New York (4 days in-office, Monday-Thursday)
Compensation:

  • Salary: $190K to $250K

  • Visa sponsorship not available


Culture and Values

The engineering culture centers around craft, ownership, and collaboration. Over 25% of engineers and product managers are former founders, and the team values talent density and lean execution.

They operate with a philosophy of:

  • No rules, freedom, and accountability for top talent

  • Full-stack ownership engineers handle projects end-to-end

  • Blueprints and building blocks, clear documentation, and scalable systems

  • Deep customer empathy, engineers talk directly to users

  • Meritocracy engineers who consistently deliver earn greater scope and rewards

Responsibilities

  • Lead end-to-end design and implementation of complex technical products

  • Collaborate cross-functionally to define the technical roadmap and architecture

  • Provide high-quality technical feedback through reviews and blueprints

  • Engage directly with customers to gather feedback and refine features

Qualifications

  • 4 to 10 years of full-stack engineering experience in a fast-growing B2B SaaS company

  • Computer Science degree from a top-tier engineering school

  • FAANG or startup training strongly preferred

  • Proven experience leading complex technical projects

  • Strong frontend (UI) and backend (API and infrastructure) skills

  • Highly product and user-oriented mindset

  • Excellent communication and collaboration skills

  • Operates with a founder's mindset, comfortable in ambiguity and ownership

Tech Stack

  • Frontend: React, React Native, TypeScript

  • Backend: Node.js, Express

  • Database: MongoDB

  • Infrastructure and Integrations: Render, Check, Stripe (Issuing, Treasury)

  Required Skills:

Software