C++ Senior Technical Specialist at HCLTech

Calgary, Alberta

Job Summary

Provide deep functional and technical expertise on FIS payment processing, authorization, settlement, and reconciliation flows to support safe transition.

Analyze and document current FIS dependencies, transaction flows, and interfaces, enabling accurate mapping to new cloud-native services.

Support decoupling and phased migration away from FIS, ensuring business continuity and minimal disruption to retail payment operations.

Assist in validating coexistence of legacy FIS and new systems, troubleshooting issues, and ensuring transaction integrity during transition.

Key Responsibilities

Provide deep functional and technical expertise on FIS payment processing, authorization, settlement, and reconciliation flows to support safe transition.

Analyze and document current FIS dependencies, transaction flows, and interfaces, enabling accurate mapping to new cloud-native services.

Support decoupling and phased migration away from FIS, ensuring business continuity and minimal disruption to retail payment operations.

Assist in validating coexistence of legacy FIS and new systems, troubleshooting issues, and ensuring transaction integrity during transition.

Participate in the full software development lifecycle from requirements analysis to deployment

Skill Requirements

1. Proficiency in FIS (Functional and Technical)

2. Proficiency in c++ programming language

3.Strong understanding of data structures and algorithms

4. Experience with object-oriented design principles

5. Familiarity with software development methodologies and tools

6. Ability to troubleshoot and debug complex software applications

7. Strong analytical and problem-solving skills

Other Requirements

1.Relevant certifications in C++ programming are a plus

#body.unify div.unify-button-container .unify-apply-now: focus, #body.unify div.unify-button-container .unify-apply-#body.unify div.unify-button-container .unify-apply-now: focus, #body.unify div.unify-button-container .unify-apply-