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Sr Fullstack Engineer
There's a reason why Fiserv
Sunnyvale, CaliforniaPosted Oct 15, 2026 · 5h ago$140K – $210K
$140K – $210KSenior levelFintech
About this role
Join Fiserv's Clover team as a Sr Fullstack Engineer to build and modernize our integrated commerce operating system. You will develop scalable microservices and beautiful, responsive user interfaces for our global payment platform, impacting millions of merchants worldwide. This role offers the opportunity to work on cutting-edge payment products and contribute to architecting robust, low-latency transaction engines.
What we are looking for
6- Develop microservices and responsive user interfaces using React, TypeScript, and Java
- Modernize the technology stack and infrastructure
- Own and enhance web applications and payment products
- Contribute to feature architecture and ensure code stability
- Participate in a shared on-call rotation for production support
- 5 years of fullstack development experience with Java and front-end technologies
Skills mentioned
6JavaJavaScriptTypeScriptReactAngularVue
