Top Tech Jobs & Startup Jobs in Los Angeles, CA

Lead the design and scaling of a unified fraud and risk platform. Define product roadmap, run data analysis and A/B tests, collaborate with engineers and data scientists to build real-time fraud detection, manage stakeholders, and balance customer experience with effective risk mitigation.

Lead and operate Felix's US financial infrastructure and partner ecosystem. Architect banking and payment processor relationships, manage stablecoin and custody partners, translate product needs into partner SLAs, negotiate commercial terms, source vendors for credit products, and build a Partnerships function including playbooks and hiring 2-3 managers.

Lead design and scaling of a unified fraud and risk platform. Define product strategy, own fraud metrics, run SQL-driven analysis and A/B tests, and partner with engineers and data teams to build real-time detection, identity verification, and transaction monitoring. Balance customer experience with risk mitigation and communicate impact to executives, legal, and partners.

Design and own Felix’s Internal Developer Platform, including scalable Kubernetes and cloud infrastructure, CI/CD pipelines, developer portals, observability, security, cost optimization, and infrastructure-as-code standards. Build MLOps and LLM deployment infrastructure, establish platform strategy, mentor engineers, advocate best practices, manage technical roadmaps, and align platform capabilities with product and engineering objectives.

Design and own Felix’s Internal Developer Platform, building scalable Kubernetes and cloud infrastructure, CI/CD pipelines, developer portals, observability, security, and cost controls. Lead infrastructure-as-code standards, MLOps and LLM deployment infrastructure, platform governance, and long-term technical roadmaps. Mentor engineers, advocate for platform best practices, and collaborate with product and engineering leadership to align infrastructure automation with business goals.

Design and own Felix’s Internal Developer Platform, including scalable Kubernetes and cloud infrastructure, CI/CD, developer portals, observability, security, cost optimization, infrastructure-as-code standards, and MLOps/LLM deployment pipelines. Provide technical leadership, mentorship, architectural guidance, roadmap ownership, and cross-functional alignment to improve developer experience, reliability, automation, and engineering velocity.

Lead development and scaling of a payments orchestration platform: own routing, authorization, reconciliation, and settlement. Work hands-on with engineering and data (SQL) to optimize authorization, conversion, and costs; expand rails and integrations; coordinate with fraud, finance, ops, and BD; and communicate strategy to execs and partners.

Lead the design and scaling of a payments orchestration platform: own routing, reconciliation, settlement, metrics (authorization, conversion, cost, GMV), payment integrations, analytics, fraud coordination, and partner management while working hands-on with engineering, finance, and operations.

Lead development and scaling of a payments orchestration platform: own routing, authorization, settlement, reconciliation, and integrations across processors and rails. Drive payments strategy, run data analysis and SQL-backed experiments, collaborate with engineering, finance, fraud, and BD, and optimize authorization, conversion, and unit economics.

Own and manage the companys multi-state money transmitter licensing portfolio, regulatory reporting, and examination support across the U.S.; coordinate regulator communications, filings, and remediation; support product and geographic expansion compliance; maintain licensing records and calendars; coordinate external counsel and mentor licensing staff.