Senior Node/React Engineer

Senior Node/React Software Engineer Location: Remote (US) with preference for hybrid in Richmond, VA Reports to: CTO About Cookie Cookie Finance is a rapidly growing, VC-backed financial platform built for content creators. We started as a tech-enabled accounting service and quickly became the financial backbone for thousands of creators, influencers, and creator-led businesses. Now we’re building our next chapter: a multi-product ecosystem of SaaS tools powered by unified financial data. Our platform sits at the intersection of creator income, business operations, and real-world financial behavior, giving us a uniquely rich dataset to build forecasting, personalization, and AI-driven financial insights that creators can actually use. We’re turning messy real-world creator finance data into products that scale. About the RoleOur software engineering team builds our “Cookie Jar” web application which is an all-in-one financial platform for our customers and a workflow engine for our employees. The application uses a mix of in-house technology and external integrations with financial platforms including commercial banking, general ledger, payroll, and financial analytics. We are hiring a Senior Node/React Engineer to help architect, build, and scale the next generation of the Cookie ecosystem. This role is for someone who thrives in high-growth environments. You will ship production code that directly impacts thousands of creators, influence technical decisions, and help shape the long-term architecture of a data-rich fintech platform. You will report to the CTO and collaborate closely with Product and Operations to deliver scalable, reliable software. What You'll DoDesign, build, and scale full-stack features across our Node.js backend and React frontend using TypeScriptArchitect scalable systems that support financial data workflows, ledger logic, integrations, and analytics at growing volumeOwn features end-to-end, from technical design through implementation, testing, and production releaseWrite clean, maintainable, well-tested code, including unit and integration tests that protect critical workflowsCollaborate cross-functionally with Product and non-technical teams to translate complex financial requirements into intuitive softwareContribute to technical direction and standards by participating in code reviews, improving CI/CD processes, and strengthening engineering best practices What We're Looking For5+ years of full-stack development experience, preferably in high-growth SaaS or startup environmentsProficiency in modern JavaScript/TypeScript ecosystems, preferably Node and ReactProficiency with relational databases such as Postgres and ORMs like PrismaExperience incorporating AI tools (Claude, Codex) into your development processExperience building scalable APIs and integrating with third-party servicesUnderstanding of CI/CD pipelines, testing best practices, and production deployment workflowsSystems-thinking mindset, strong problem-solving skills, and comfort operating with autonomy in a fast-moving environmentA good sense of humor