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Data Conversion Developer w/Cobol

Fiserv — Financial services technology

Berkeley Heights, New Jersey, United States of America Mid Posted Nov 12, 2026

About the role

Exciting opportunity for a Data Conversion Developer with Cobol to partner with clients and internal teams in converting card portfolios to Fiserv processing platforms. Develop conversion programs, mapping logic, and technical…

What the index says about this role

  • First seen by JobLarper — Nov 13, 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 1,703 indexed Software Engineer roles in US that do publish one, the middle half sits between $187k and $288k, median $225k — JobLarper's read of the market, not a figure from Fiserv.
  • What Software Engineer roles ask for — across 10,926 indexed openings: REST/APIs (41%), Python (39%), Backend (38%), Cloud (33%), Go (27%).
  • Fiserv is hiring actively — 83 open roles indexed, 56 first appeared in the last 30 days.

Derived from the 30,242 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 Nov 12, 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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