Senior Software Engineer / React and Python

A rapidly growing consumer fintech organization is looking to hire a Senior Full Stack Engineer for a high-impact product team. The role is primarily remote, but candidates located in the DC area are especially considered. The company builds a platform that helps users navigate complex, high-stakes financial decisions through a combination of public-facing web applications, internal operational tools, and supporting data systems. The technology stack spans modern full stack development, including Python, React, TypeScript, PostgreSQL, and cloud-based infrastructure. This is a high-ownership engineering opportunity within a product team that is still in the early stages of platform development. A significant portion of the work is greenfield, giving engineers meaningful influence over architecture, technical direction, and system design from the ground up. Required Skills & Experience • 7+ years of professional software engineering experience • Strong experience building full stack applications in production environments • Professional experience with Python and backend frameworks (e.g., FastAPI or similar) • Experience with React and TypeScript • Experience with relational databases such as PostgreSQL • Familiarity with cloud environments (AWS or similar) • Experience with modern engineering practices including CI/CD and containerization (Docker/Kubernetes) What You Will Be Doing Tech Breakdown • Full stack development across Python, React, and TypeScript • Backend services and APIs supporting user-facing and internal platforms • Data and system integrations across multiple business units Daily Responsibilities • Building and scaling full stack features across the platform • Designing and maintaining backend services and APIs • Collaborating with product, engineering, and operations teams • Contributing to system architecture and technical decision-making The Offer • Bonus eligible You Will Receive The Following Benefits • Premium health benefits • 401(k) with company match • Equity participation opportunities • Generous PTO • Opportunity to build products that directly impact users making major financial decisions Posted By: Sarah Unowsky