Senior SW Engineer Java/Ruby

Own software features end to end for Visa’s e-Wallets (Currencycloud/Visa Direct) team, from requirements and technical design through implementation, testing, release, monitoring, and production support. Build and enhance enterprise-scale web services and distributed APIs for high-volume fintech platforms, primarily using Java with opportunities to work with Ruby. Collaborate across product, architecture, QA, operations, and compliance, using container-based technologies and generative AI tools like Claude Code and GitHub Copilot to accelerate delivery.