Senior Software Engineer - Partner Integrations and Origination Platform
Core
Design and build scalable backend systems and platform capabilities to simplify and standardize loan origination workflows across multiple products and lending partners.
Role type
Senior Software Engineer (L5)
Builds
Scalable backend services, APIs, and platform infrastructure for loan originations
Domain
Fintech / Lending / Banking
Deliverable
production ML models | product features | infrastructure
Required skills
Backend service development, API design, Distributed systems architecture, Workflow orchestration, System observability, Incident response, Full lifecycle ownership, Ruby on Rails proficiency
Preferred skills
Fintech domain experience, Temporal workflow engine knowledge, AI-assisted development tools, Automation framework design
Technologies
Ruby on Rails, Temporal
Responsibilities
Design and build scalable backend services supporting origination workflows; Improve reliability and operational resilience of critical systems; Refactor legacy systems into reusable platform infrastructure; Build orchestration solutions to streamline partner onboarding; Collaborate with cross-functional teams to deliver secure lending experiences; Drive technical design and engineering best practices; Participate in operational support and incident response.
Seniority
Senior, hands-on IC