Senior Fullstack Engineer, Payments

Description: Build the financial engine of the platform, focusing on liquidity and payment systems. Join a high-impact team responsible for custom double-entry ledger, payment integrations, and lending products. Requirements: 5+ years of experience in backend systems (Python, Postgres, AWS) and modern frontends (React, TypeScript). Experience in fintech or payments, with knowledge of ledgers, payment processors, or lending products. Expertise in SQL and relational database design. Proven track record of fullstack ownership from technical design to production UI. Bonus: Experience with distributed systems, credit/risk modeling, or alternative asset space. Benefits: Opportunity to shape the future of the company and the alternative asset space. Autonomy and ownership on impactful projects. Monthly stipends for work-from-home and wellness. 401(k) retirement benefits and flexible vacation policy. Generous paid parental leave and competitive healthcare benefits. Base salary range: $140,000-$180,000, plus equity.