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C/C++ IST Switch Senior Lead Developer at FIS — Chennai

Experience7–12 yrs
SalaryNot disclosed
Work modeonsite
Posted23 Sept 2026

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About FIS

FIS is hiring in Chennai in financial services. This role looks for around 7+ years of experience.

Skills

C/C++
ISO8583
EMV
payment protocols
requirements analysis

The role

A C/C++ switch developer at a financial technology company builds core commercial payment applications using ISO8583, EMV, and payment protocols while analyzing client business requirements.

Full job description

Code must be used in core version of applications available for sale commercially.).

Experience gathering and analyzing client business requirements. .

Experience .

Experience in ISO8583,EMV,Payments Domain. . .