Senior Manager, Strategic Finance

Flex•San Francisco, CA

2d•Hybrid

About The Position

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 Finance team member, you will have a key role in developing and shaping Flex’s business and financial strategy. You will be joining the Strategic Finance team, a group of business experts who own predictability, promote ROI maximization and serve as connective tissue between internal business operations, external perspectives and key strategic decisioning. In this role, you’ll work closely with our teams to bring business model expertise, financial prowess and analytical firepower to key strategic guidance and problem solving. This is a hybrid position with on-site expectations of 3 days per week in our New York or San Francisco Headquarters. For candidates outside of the NY/NJ/SF area, you may be eligible for our relocation assistance program.

Requirements

Financial modeling wizardry and a deep understanding of fintech and/or financial services business models
5+ years of strategic finance, FP&A, biz ops, consulting or investment banking experience required
A Bachelor's Degree, or equivalent degree in Business, Finance, Accounting or relevant field
Highly analytical and interested in complex data analysis
Superior communication skills and the ability to collaborate with all levels of an organization
Advanced Microsoft Excel, Word, and PowerPoint skills required

Nice To Haves

Direct experience with operations or strategy at high-growth tech company preferred
Experience with databases, SQL and BI tools a plus

Responsibilities

Operate as a thinker and doer across our teams, supporting strategic alignment, financial modeling and data analysis
Develop frameworks and processes to optimize resource allocation decisions
Create and operate financial forecasting tools and operating models, partnering across the business and the rest of the Strategic Finance team to maximize predictability
Support the creation of metrics, reporting, forecasting and performance targets to ensure alignment between strategy, data and measurement
Help create a sophisticated understanding of unit economics to drive high ROI decision making
Efficiently lead research gathering and data analysis to support problem-solving across functional areas
Develop, deliver, and maintain insightful reporting on KPIs, growth trends and operational metrics to key internal and external stakeholders
Build clear communication and influence decision-making within groups and leadership audiences