Parafin
Parafin builds embedded financial infrastructure for marketplaces, vertical SaaS, and payment platforms to offer small-business sellers capital, spend management, and savings tools via a single integration. It underwrites, funds, services, and manages compliance on behalf of its partners, effectively providing white-label financing programs. Founded in 2020 and headquartered in San Francisco, Parafin is privately held, Series C–stage, and counts DoorDash, Amazon, Worldpay, and Mindbody among its distribution partners.
Open Positions at Parafin
9 open positions
Senior Software Engineer on Parafin’s Lending Products team, building backend platforms and frameworks that power lending products for small businesses. The role combines end-to-end ownership, cross-team collaboration, and mentorship in a fintech environment.
Partner Engineer owning the technical health of live partner integrations, from deep debugging and incident resolution to scalable support tooling and developer documentation. This partner-facing role combines hands-on engineering with building self-serve systems that help Parafin support a growing partner base efficiently.
Parafin is seeking a Senior Software Engineer to own and scale the Merchant Platform, including money movement infrastructure and product-agnostic tools that power its financial offerings. The role combines backend platform development, merchant-facing product features, and cross-functional product integration.
Join Parafin’s Merchant Platform team as a Staff Software Engineer building the scalable money movement infrastructure and platform tools behind its financial products. You’ll own high-impact backend and infrastructure initiatives while helping a small team establish the company’s technical foundations.
Lead complex partner integrations while building scalable product and platform improvements as a Forward Deployed Engineer. You’ll combine hands-on software development with cross-functional delivery and direct collaboration with strategic partners.
Lead complex partner launches while building scalable backend systems and core product improvements at the intersection of partner delivery and platform engineering. This role combines hands-on software development, technical ownership, and close collaboration with strategic partners.
Lead the backend platforms and shared infrastructure that power Parafin’s lending products. This Staff-level role combines company-wide technical direction, cross-functional leadership, reliability improvements, and mentorship.
Lead the development of Parafin’s scalable data platform, including pipelines, lakehouse infrastructure, and developer tooling that power products, dashboards, and ML systems. You’ll partner closely with Data Science and engineering teams while improving reliability, observability, and cost efficiency.
Lead the development of Parafin’s ML Platform, building scalable systems for model experimentation, training, inference, feature management, and underwriting. You’ll create reliable developer tools and infrastructure spanning real-time serving, batch scoring, and production observability.