Staff Software Engineer
- Seniority
- Staff Principal
- Employment
- Full Time
- Location
- United States
- Posted
- Jul 2026
VGS is the world's leader in payment tokenization. Large banks, aspiring fintechs, and growing merchants embed our universal token vault into their technology stack to manage the complexities of payment data tokenization across processors and networks, open banking, card issuance, omnichannel loyalty, PCI compliance, payment orchestration, and more. We empower our clients and partners by tokenizing sensitive payment data, limiting compliance scope, and consolidating payments to unlock revenue and business opportunities. VGS provides processor-agnostic tokenization solutions via secure universal token vaults, iframes, mobile SDKs, tokenization proxies, APIs, and data orchestration tooling to support payment acceptance, card issuance, PII and bank account tokenization, and other payments value-added services. Some of the use cases we enable include multi-processor Network Tokenization, Account Updater, payment orchestration, secure settlement file processing, 3DS, and Risk provider connectivity. We are looking for a product-minded Senior Software Engineer to design, build, and scale mission-critical applications, including multi-processor Network Tokenization, Account Updater, 3DS, and Risk provider connectivity. In this role, you will design resilient systems capable of handling 1,000+ transactions per second (TPS) with absolute precision. You will join a team that values grit, transparency, and the freedom to take full ownership of world-class security products.