Teams at Wirex

Designs, implements, and supports integrations between internal systems, third-party applications, and cloud services. Develops automation workflows using scripting and APIs, collaborates on migrations and upgrades, and provides third-line support for infrastructure and application integration issues.

Manage end-to-end technical onboarding and ongoing integration support for B2B partners integrating with Wirex Pay BaaS. Own API and on-chain integration touchpoints, conduct UAT/certification, troubleshoot API/webhook and on-chain issues, maintain documentation and runbooks, and act as primary technical contact during pre-sales and lifecycle support.

Build and maintain high-performance Go backend services for Web3 card payment processing, integrate smart contracts and Ethereum nodes, design APIs (REST/gRPC), implement secure transaction handling and cross-chain flows, ensure data security and high availability in production Kubernetes environments.