Senior Software Engineer, Marketplace Optimization
Core
Building intelligent backend systems that power real-time decisions for matching borrowers with capital providers and optimizing marketplace economics.
Role type
Senior Software Engineer (Backend/Distributed Systems)
Builds
Real-time decision engines, marketplace services, and scalable distributed systems for AI lending.
Domain
Fintech / AI Lending Marketplace
Deliverable
production ML models | product features | infrastructure
Required skills
Backend development, distributed systems design, API design, cloud-native development, operational excellence, reliability engineering
Preferred skills
Marketplace building, optimization engines, event-driven architectures, Kafka, workflow orchestration, real-time data processing, ML team collaboration
Technologies
Ruby on Rails, Python, Kotlin, AWS, Kafka
Responsibilities
Design and operate highly available backend services, develop scalable systems for rapid experimentation, partner with Product and ML teams to solve business problems, build platform capabilities for optimization strategies, improve system scalability and observability, participate in architecture and code reviews.
Seniority
Senior, hands-on IC
