We're hiring a Senior Full Stack Engineer to take ownership of end-to-end product features, from database design to frontend components. This is a senior, back-end leaning role for engineers who thrive in fast-moving environments, write clean, maintainable code. You'll work closely with product managers, designers, and other engineers to build scalable backend services, contribute to frontend features where needed, and establish technical best practices. Your work will directly help put safe cars back on the road and impact thousands of repair shops and help scale a platform that's redefining an entire industry. Our core product operates on complex, ambiguous data from multiple sources-requiring thoughtful processing, normalization, and mapping to deliver reliable, structured outputs. This position is located in the United States or Canada. Responsibilities Development • Design, build, and maintain backend services in Node.js/Express with TypeScript. • Work with PostgreSQL for schema design, queries, and performance optimization. • Implement APIs and integrations with external systems and internal services. • Design systems that ingest, normalize, and reconcile ambiguous or inconsistent data from multiple external sources. • Develop data models and mapping logic that handle incomplete, messy, or conflicting inputs gracefully. • Implement strategies for data validation, transformation, and fallback handling in edge-case-heavy environments. • Ensure backend systems are reliable, secure, and scalable. • Ensure robust, maintainable, and low-defect code. • Write and maintain unit tests. • Build and maintain frontend components in TypeScript, using React/Next.js. Collaboration & Delivery • Participate in code reviews, providing constructive feedback. • Engage in architectural discussions and system design decisions. • Work cross-functionally with PMs, designers, and non-technical stakeholders to align on priorities and timelines. • Deliver high-quality features quickly in a fast-paced startup environment. • Collaborate with product and operations teams to define rules and heuristics for resolving ambiguous data scenarios. Qualifications Must-Have • 7+ years as a Full Stack Engineer, with strong backend focus • Experience in SaaS development, ideally B2B. • Proficiency in Node.js/Express with TypeScript. • Advanced PostgreSQL skills (schema design, queries, indexing, optimization). • Track record of end-to-end project ownership. • Experience writing and maintaining unit and integration tests. • Active contributor to code reviews and improving team code quality. • Proven ability to deliver high-quality results under tight deadlines. • Strong collaboration skills with PMs, designers, and non-technical stakeholders. • Written and spoken fluency in English. • Experience working with messy, incomplete, or ambiguous datasets and building systems to make them reliable and usable. • Strong intuition for data modeling, normalization, and tradeoffs when dealing with imperfect information. Nice-to-Have • Frontend expertise in React/Next.js. • Experience building integration test frameworks. • Prior mentorship or leadership experience. • Experience working in high-growth startups, navigating fast-moving environments, evolving priorities, and scaling engineering teams or products. • Experience with ETL pipelines, data reconciliation systems, or schema mapping across heterogeneous data sources. Benefits At Revv, we're committed to supporting our team with a comprehensive benefits package that empowers you to thrive: • Health, Dental, and Vision Coverage: Access to high-quality insurance plans tailored to fit your needs and those of your family. • Flexible PTO: Recharge and take the time you need with our flexible paid time off policy. • Wellness Resources: Enjoy free access to mental health support, including tools like Headspace and Spring Health. • 401(k) Program: Plan for your future with our easy-to-use retirement savings plan. Exclusive Perks: Take advantage of discounts on entertainment, travel, and more through our corporate discount program.