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