Senior Software Engineer, Liquidity Platform (AI-First)

Posted yesterday

collectors holdingsBrooklyn (NY)

Software Developers Software Publishers

SENIORITY

Lead

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About the role

Collectors is seeking a Senior Software Engineer to build the PSA Liquidity Platform, connecting buyers and sellers across PSA Partner Offers and the eBay Consignment channel. You will own end-to-end design and delivery across frontend, backend, and data. You will work with Java (Spring Boot), React or Svelte, and Flutter where applicable, design microservices, implement real-time pricing and targeting engines with Kafka, Kubernetes, and AWS, and apply AI-first approaches to improve velocity and

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