Manager, Strategic Partnerships

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?

About the Role

As a Strategic Partnerships Manager, you will play a critical role in supporting the growth and performance of Flex’s most important enterprise partnerships. You will be a hands-on operator responsible for prioritizing and executing partnership initiatives, managing cross-functional workflows, and ensuring consistent, high-quality delivery. You’ll leverage strategy and analytics to inform decisions and optimize performance- driving measurable results and lasting partner impact. 

This role is ideal for a highly analytical, organized, and proactive operator who thrives in a fast-paced environment and enjoys combining data-driven insights with hands-on execution. Additionally, this position is available to candidates working 2-3 days a week hybrid in either our NYC, SF, or Salt Lake City office. Candidates relocating to our hubs may be eligible for relocation assistance.

Key Responsibilities

Partnership Execution & Operations

• Support the execution of partnership strategies and key growth initiatives across Flex's strategic partner ecosystem
• Manage day-to-day partnership workflows, communications, follow-ups, and operational alignment
• Prepare materials, insights, and data inputs for partner meetings, MBRs/QBRs, and strategic reviews
• Coordinate cross-functionally with Product, Engineering, Marketing, Sales, Customer Success, Legal, and Analytics to ensure timely execution of partner deliverables and initiatives

Analytics & Performance Insights

• Monitor partner performance metrics, forecasts, and pipelines to identify trends, risks, and opportunities
• Guide data-informed partnership decisions by leveraging existing dashboards, driving new dashboard design and building models and analyses that support revenue growth
• Conduct deep dives to unlock new opportunities and provide recommendations to senior leaders
• Support business case development and scenario modeling for new partnership initiatives

Strategic Support

• Assist in developing process improvements, operating rhythms, and frameworks to scale the partnership function
• Provide insights and help drive strategic recommendations to continuously enhance partnership value
• Help maintain internal documentation, trackers, and reporting for partnership initiatives and performance

Key Qualifications:

• 5+ years of experience in top-tier consulting, investment banking or operating experience at a high growth startup
• Strong analytical capabilities with experience in performance analysis, or data-driven problem solving
• Excellent communication skills with the ability to distill insights clearly and prepare polished internal and external materials
• Highly organized with strong attention to detail; able to manage multiple projects, dependencies, and stakeholders simultaneously
• Comfortable working in fast-paced, dynamic environments and adapting quickly as priorities evolve
• Proactive mindset with strong ownership, follow-through, and a bias toward action
• Bachelor’s degree required

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 markets (NYC/ SF), the on-target earnings (OTE) pay range for this role is $148,000 - $185,000 USD. For all other U.S. locations, Flex utilizes a geographic pay differential based on a cost of labor index. If you are located outside of the Tier 1 states listed above, 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.

Life at Flex:

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 Yo