Staff Software Engineer, Beckett
Core
Lead the modernization of a polyglot tech estate (TypeScript/Java/PHP) for a global collectibles grading and marketplace platform.
Role type
Staff Software Engineer (Platform Modernization & Architecture)
Builds
NestJS/TypeScript microservices, Next.js frontends, and migration paths for legacy PHP/Java monoliths
Domain
Fintech/Marketplace infrastructure for sports cards and collectibles
Deliverable
production ML models | product features | infrastructure
Required skills
TypeScript/Node.js, Java, Full-stack development, Legacy system modernization, PostgreSQL/MySQL, Distributed systems, AWS, AI tooling
Preferred skills
Frontend architecture at scale, E-commerce, Data platforms, LLM-powered features
Technologies
NestJS, TypeScript, Next.js, Java, PHP, Python, C#, PostgreSQL, MySQL, AWS, Terraform, AWS CDK, React, GraphQL, gRPC, SQS, Claude Code, Copilot, Cursor
Responsibilities
Own end-to-end architecture for team domain including services, data flows, and integration points; Design products enabling iterative development and future scaling; Lead high-stakes modernization work including strangler patterns and service replacements; Build understanding of adjacent systems to catch cross-system risks; Set standards for security, testing, observability, and operational excellence; Lead adoption of AI-assisted engineering across the org; Lead projects of moderate scope spanning 1–2 quarters; Mentor senior and mid-level engineers; Raise org's collective AI fluency
Seniority
Staff, hands-on IC with strategic influence