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 ARRRaised $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 $250KVisa 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 talentFull-stack ownership engineers handle projects end-to-endBlueprints and building blocks, clear documentation, and scalable systemsDeep customer empathy, engineers talk directly to usersMeritocracy engineers who consistently deliver earn greater scope and rewardsResponsibilitiesLead end-to-end design and implementation of complex technical productsCollaborate cross-functionally to define the technical roadmap and architectureProvide high-quality technical feedback through reviews and blueprintsEngage directly with customers to gather feedback and refine features Qualifications4 to 10 years of full-stack engineering experience in a fast-growing B2B SaaS companyComputer Science degree from a top-tier engineering schoolFAANG or startup training strongly preferredProven experience leading complex technical projectsStrong frontend (UI) and backend (API and infrastructure) skillsHighly product and user-oriented mindsetExcellent communication and collaboration skillsOperates with a founder's mindset, comfortable in ambiguity and ownership Tech StackFrontend: React, React Native, TypeScriptBackend: Node.js, ExpressDatabase: MongoDBInfrastructure and Integrations: Render, Check, Stripe (Issuing, Treasury) Required Skills: • Software