Flex is a growth-stage, NYC headquartered FinTech company that is creating the best rent payment experience. It’s hard to believe that it’s 2026 and paying rent on time is expensive, inflexible, and difficult. We’re here to change that! Flex enables our users to pay rent throughout the month on a schedule that better fits their finances and budget. Our mission is to empower as many renters as possible with flexibility over their most significant recurring expense. After deliberately keeping a stealth profile as we built up unprecedented investor support and an enthusiastic user base, we are looking for motivated individuals to help us keep our mission growing. Will you be a part of the team?
The Senior Manager, Capital Markets will be a core member of the Capital Markets team, owning deal execution across warehouse facilities, securitization preparation, and lender relationship management. This is a high-autonomy role — you'll run transactions end-to-end, manage workstreams with counsel and counterparties, and bring your manager in for strategic decisions and escalations. The right candidate thrives in a fast-moving environment, communicates well with sophisticated lenders, and has the judgment to know when to move independently and when to escalate.
What You'll Do- Execute capital markets transactions including warehouse facility closings, amendments, upsizes, and extensions — managing legal documentation, due diligence, and closing logistics
- Own day-to-day lender relationships for assigned facilities: reporting packages, borrowing base certificates, compliance certificates, and periodic calls
- Support preparation of the securitization program, including working with rating agencies, structuring counsel, and underwriters
- Build and maintain transaction models, term sheet analyses, and lender comparison frameworks
- Partner cross-functionally with Legal, FinOps, Treasury, Product, and Risk to support deal execution and ongoing facility operations
- Monitor facility covenants and flag compliance issues proactively
- Contribute to new lender development — preparing pitch materials, term sheet responses, and due diligence packages
- 3–5 years of experience in capital markets, structured finance, or debt funding — at an investment bank, specialty finance company, fintech lender, or asset manager
- Hands-on experience with warehouse facilities, ABS, or other structured credit products
- Experience with structured finance transactions, including technical cash flow modeling for warehouse facilities, securitizations, or similar asset-backed structures
- Strong legal and financial document fluency — comfortable working through credit agreements, term sheets, and intercreditor arrangements with counsel
- Excellent communicator, both internally and with external counterparties
- Highly organized and self-directed; able to manage multiple transactions simultaneously without close supervision
- BA/BS required; MBA or CFA a plus
Flex takes a market-based approach to pay, ensuring compensation is commensurate with a candidate's experience and our internal leveling guidelines. For candidates located in our Tier 1 (NYC/Bay Area) and Tier 3 (Salt Lake City) markets, the base salary pay range for this role is below. Flex utilizes a geographic pay differential based on a cost of labor index. If you are located outside of the cities listed below, your starting pay will be adjusted to align with the market conditions of your specific geographic zone. Please speak with your recruiter for additional information regarding the specific range for your location.
We understand that it takes a diverse team of highly intelligent, curious, determined, empathetic, and self aware people to grow a successful company. Our HQ is located in New York City, but we have employees located throughout the US, Australia, Canada and South America. We are growing quickly, but deliberately, with a focus on building an inclusive culture. Our dynamic team has incredible perspectives to share, just as we know you do, and we take great pride in being an equal opportunity workplace.
Offices
Roles posted in New York, San Francisco, and Salt Lake City are hybrid positions with on-site expectations of 2-3 days per week in our local offices. For candidates outside of these areas, you may be eligible for our relocation assistance program.
Benefits
For full-time U.S. employees we offer:
- Competitive medical, dental, and vision
- Company equity
- 401(k) plan with company match
- Unlimited paid time off + 13 company paid holidays
- Parental leave
- Free Flex subscription
For full-time non-U.S. employees, we offer:
- Competitive compensation + company equity
- Unlimited PTO
Similar Jobs at Flex
What you need to know about the San Francisco Tech Scene
Key Facts About San Francisco Tech
- Number of Tech Workers: 365,500; 13.9% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: Google, Apple, Salesforce, Meta
- Key Industries: Artificial intelligence, cloud computing, fintech, consumer technology, software
- Funding Landscape: $50.5 billion in venture capital funding in 2024 (Pitchbook)
- Notable Investors: Sequoia Capital, Andreessen Horowitz, Bessemer Venture Partners, Greylock Partners, Khosla Ventures, Kleiner Perkins
- Research Centers and Universities: Stanford University; University of California, Berkeley; University of San Francisco; Santa Clara University; Ames Research Center; Center for AI Safety; California Institute for Regenerative Medicine
