
Fintech • Real Estate • B2C
Flex is a financial technology company that enables renters to split and schedule rent payments, pay move-in costs over time, and build credit through on-time rent reporting. It offers consumer-facing payment products (rent split, pay-over-time, and move-in loans) and partners with property owners and property-management systems to help properties collect on-time rent and retain residents. Flex operates via bank partnerships and regulated lending/servicing subsidiaries to provide loans and payment processing while emphasizing security and regulatory compliance.
October 9
🏄 California – Remote
🗽 New York – Remote
💵 $177k - $213k / year
⏰ Full Time
🟠 Senior
🧑💻 Full-stack Engineer
🦅 H1B Visa Sponsor

Fintech • Real Estate • B2C
Flex is a financial technology company that enables renters to split and schedule rent payments, pay move-in costs over time, and build credit through on-time rent reporting. It offers consumer-facing payment products (rent split, pay-over-time, and move-in loans) and partners with property owners and property-management systems to help properties collect on-time rent and retain residents. Flex operates via bank partnerships and regulated lending/servicing subsidiaries to provide loans and payment processing while emphasizing security and regulatory compliance.
• Flex is looking for a Software Engineer (Fullstack) who will be responsible for implementing the various backend and frontend systems that support all business features. • You’ll be designing, developing, testing, and scaling systems needed to deliver great user and partner experiences. • You’ll work closely with your product, design and engineering peers to solve our users' most pressing problems around rent payment. • You’ll roll out changes to our customers in an agile manner with a delivery cadence that favors small, frequent iterations.
• 6+ years of professional software development experience. • 4+ years of hands-on experience with Java. • 3+ years of experience with React or React Native. • 3+ years of experience with TypeScript. • Having experience building high-quality mobile and web UIs to specifications is a must to have. • Ability to work on a globally-distributed team with a high degree of ownership • Experience working with technical and non-technical stakeholders, successfully aligning and setting expectations on scope and delivery • Ability to grow in a fast-paced and dynamic environment that will challenge you to always bring your best • Experience building robust, fault-tolerant systems with multiple external dependencies • Proficient in Java frameworks and tools used at Flex, including Spring (core/web/boot), Gradle, JUnit, and JVM (memory/performance tuning, GC). • Experience with Service-Oriented Architecture, REST APIs, Message Queues, and scalable architectures. • Experience with architectures and tools in React Native and React ecosystems (Hooks, Components, Context, Redux). • Experience with AWS (EKS, Aurora RDS, Elasticache, DynamoDB) and containerization tools.
• Competitive pay • 100% company-paid medical, dental, and vision • 401(k) + company equity • Unlimited paid time off + 13 company paid holidays • Parental leave • Flex Cares Program • Free Flex subscription
Apply NowOctober 9
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