StockX
StockX operates a global online marketplace where buyers and sellers trade high-demand sneakers, apparel, collectibles, trading cards, and electronics using a transparent bid/ask model. The company authenticates items and facilitates payments and shipping, earning fees from completed transactions. Founded in 2016 and headquartered in Detroit, it runs multi-currency operations and verification centers worldwide as a privately held business.
Open Positions at StockX
8 open positions
Join StockX as an Associate SDET focused on building reliable automated tests for web, iOS, and Android applications. You’ll partner with product and engineering teams to improve release quality, test coverage, and QA automation for payments, identity, and order management flows.
Join StockX’s Quality Engineering team as an SDET, building and improving the automated testing ecosystem that supports reliable releases across engineering. You’ll manage centralized test execution, enhance automation frameworks, troubleshoot failures, and strengthen CI/CD quality practices.
Join StockX’s quality engineering team as a Software Development Engineer in Test focused on manual and automated testing for backend, web, and mobile applications. You’ll help detect defects, improve test strategies, and support fraud-platform safety and authentication systems.
Join StockX as a Software Development Engineer in Test and help ensure high-quality web and mobile releases across payments, identity, and order management. You’ll design and automate tests across iOS, Android, and web applications while improving QA tooling and automation maturity.
Join StockX as a Software Development Engineer in Test focused on ensuring high-quality buyer experiences across web, iOS, and Android. You’ll build and maintain automated test suites for payments, identity, and order-management flows while partnering with engineering and product teams.
Own quality engineering for StockX services that power the full customer order lifecycle, from trade execution and delivery predictions through returns, communications, and support tools. The role combines backend-focused test automation, comprehensive functional testing, and quality strategy across a broad distributed systems stack.
Join StockX as an iOS Software Engineer building seamless post-purchase experiences for buyers across the StockX iOS app and broader platform. You’ll own initiatives end to end, from technical design and implementation through production support and optimization.
Build and evolve StockX’s iOS checkout and payments experience using Swift, UIKit, and GraphQL. You’ll own features end to end, shape technical solutions, and help guide engineering practices across a high-impact marketplace team.