SUNIT KUMAR

DevOps Engineer

Rampur Maniharran, Uttar Pradesh, India6 yrs 9 mos experience

Highly Stable

Key Highlights

Expert in payment gateway and API integrations.
Proven track record in enhancing operational efficiency.
Strong problem-solving skills in technical troubleshooting.

Stackforce AI infers this person is a Fintech integration specialist with a strong focus on payment systems and operational efficiency.

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Skills

Core Skills

Payment Gateway IntegrationsTechnical TroubleshootingPayment Gateway Integration

Other Skills

cross-functional collaborationoperational efficiencyanalytical skillsApplication Programming Interfaces (API)REST APIsSQLCritical ThinkingJiraLogs DebugginglogsKibanaTroubleshootingTechnical SupportRoot Cause AnalysisRoot Cause

About

A highly skilled professional with expertise in payment gateway integrations, API/SDK integrations, log analysis, and technical troubleshooting. With a strong background in resolving complex issues related to payment systems and enhancing operational efficiency, I have consistently contributed to improving merchant satisfaction and system performance. My experience spans across working with tools like Postman, Kibana, and Eclipse, alongside a solid foundation in core programming languages such as Java, MySQL, and JavaScript. I am eager to leverage my technical skills and problem-solving abilities in a dynamic environment, while continuing to grow both personally and professionally.

Experience

6 yrs 9 mos

Total Experience

2 yrs 9 mos

Average Tenure

1 yr 2 mos

Current Experience

Payu

Integration Engineer

Mar 2025 – Present · 1 yr 2 mos · Gurugram, Haryana, India · Hybrid

Paytm

2 roles

Senior Associate in Paytm

Promoted

Apr 2022 – Mar 2025 · 2 yrs 11 mos · Noida, Uttar Pradesh, India · Remote

With a strong background in payment gateway integrations, I have effectively managed the entire process from start to finish, serving as the primary point of contact for merchants and ensuring seamless integration experiences. My role has required me to quickly address and resolve technical issues, collaborating with both merchants and internal teams to ensure smooth and efficient integration. I have worked extensively with cross-functional teams to streamline workflows, optimize operational efficiency, and enhance communication between departments. This collaboration has been key to reducing integration timelines and increasing merchant satisfaction through faster onboarding and smoother processes.

payment gateway integrationstechnical troubleshootingcross-functional collaborationoperational efficiency