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Sr Fullstack Engineer

Fiserv — Financial services technology

Sunnyvale, California, United States of America Senior+ Posted Oct 14, 2026
JavaScriptJavaReactREST/APIsFull-Stack
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About the role

Join our team as a Sr Fullstack Engineer, where you will build and modernize core transaction platforms for Clover, supporting millions of merchants globally. You will develop responsive user interfaces and microservices, ensuring seamless…

What the index says about this role

  • First seen by JobLarper — Oct 15, 2026, 1 day ago. Still inside the window where applications get read by a human rather than a pile.
  • No pay range in our index for this listing. Across 169 indexed Full Stack Engineer roles in US that do publish one, the middle half sits between $198k and $326k, median $230k — JobLarper's read of the market, not a figure from Fiserv.
  • What Full Stack Engineer roles ask for — across 774 indexed openings: Full-Stack (100%), Backend (66%), Frontend (65%), React (62%), REST/APIs (52%). This posting names Full-Stack, React, REST/APIs, JavaScript.
  • Fiserv is hiring actively — 75 open roles indexed, 37 first appeared in the last 30 days.

Derived from the 28,470 roles JobLarper indexes daily from official company boards — not from the job description above.

⚡ JobLarper watched this role appear on Fiserv's official board on Oct 14, 2026. Sign up free to get alerted minutes after roles like this go live, and tailor your real résumé to the exact description — nothing invented.

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