Software Engineer (Fullstack)

We’re looking for a highly motivated and experienced Software Engineer to join One. Crew’s quickly growing team. You’ll play an instrumental role in defining and building out the product and platform with the co-founders and engineering team as we scale our customer base. Location: This role is based in San Francisco with expected 3+ days in-office weekly at our Fi.

Di office.

WHAT YOU'LL DO

Building reliable, high-performing systems and features that empower paving contractors to run their businesses with clarity, accuracy, and confidence.

• Design, build, and ship new products and features—including AI-powered automation and intelligence— that directly impact how contractors estimate jobs, manage crews, and track profitability in real time.
• Build and ship AI-driven features that set new standards for the industry—intelligent estimating, predictive crew optimization, and automated insights that help contractors make better decisions faster
• Own system reliability and performance: ensure our platform is secure, observable, automated, and built to scale as we grow
• Collaborate across engineering, product, and design to translate ideas into elegant, practical solutions that customers love
• Continuously refine our technical standards and processes—from testing and deployment to documentation and code review—to improve how we build and ship
• Champion a culture of craftsmanship and collaboration, helping shape how our team grows, learns, and delivers together WHO YOU ARE
• You’re a top performer; maintaining high standards and instilling them in others
• You’re a collaborative and proactive problem solver balancing competing priorities
• You strive for simple, elegant solutions that meet our objectives and establish a foundation for iteration; you know when to invest and when to defer
• You understand when to roll up your sleeves and when to empower your team QUALIFICATIONS - 3-6+ years of software engineering experience in a high velocity environment
• Familiarity with Typescript, NodeJS, React, AWS, PostgreSQL tech stack a plus
• Does not require Work Authorization to work in US WHAT WE OFFER
• A collaborative environment of driven teammates working to capture a unique opportunity
• Change an industry that impacts our daily lives
• An opportunity to work directly with the founders as we scale
• Competitive salary with significant upside potential through generous early-stage equity
• Full medical, dental, and vision coverage (most options 100% covered)
• Unlimited PTO At One. Crew, we're building something special, and we need an exceptional engineer to help us realize our full potential. If you're excited about being part of a world-class engineering organization that delivers transformative technology to an industry ripe for innovation, we want to hear from you. One. Crew is an equal opportunity employer. We hire on qualifications and don't discriminate on any basis protected by federal, state, or local law, including race, color, religion, national origin, ancestry, sex, sexual orientation, gender identity or expression, pregnancy, age, disability, medical condition, marital status, military or veteran status, or genetic information. Qualified applicants with arrest and conviction records will be considered for employment in accordance with the San Francisco Fair Chance Ordinance and the California Fair Chance Act.