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Ashwin NAN
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Ashwin N

@ashwinn

Technical Support Engineer specializing in API troubleshooting and cross-platform integrations.

India
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What I'm looking for

I’m looking to leverage my technical expertise in troubleshooting, API support, and middleware integrations to deliver fast, high-quality resolutions, while contributing to continuous service improvement within a dynamic team.

I’m an enthusiastic, detail-oriented Technical Support Engineer with 1.4 years of experience at Infosys, specializing in troubleshooting complex issues, API support, and cross-platform integrations. I enjoy turning messy incidents into clear resolutions through strong analysis and customer-centric problem-solving.

At Infosys, I analyzed the root cause of defects, submitted Root Cause Analysis documents, and resolved issues end-to-end. I worked extensively with middleware technologies such as IBM ACE, WebSphere Message Broker, IBM Integration Bus, Postman, IBM Integration Toolkit, and WebSphere MQ—developing and deploying message flows using IBM Integration Toolkit and enhancing IIB development APIs with features and fixes.

I also supported performance and tuning by analyzing thread dumps, heap memory, and system logs, then implementing changes in IIB flows. I prepare unit test case (UTC) documentation and write Groovy scripts for Dev Testing Automation, and I’m now seeking a dynamic team where I can drive impactful support experiences and continuous service improvement.

Experience

Work history, roles, and key accomplishments

IN

System Engineer

Infosys

Apr 2022 - Aug 2023 (1 year 4 months)

Analyzed root causes of defects, submitted root cause analysis (RCA) documents, and resolved middleware and API support issues for client systems. Developed and deployed IBM Integration Bus message flows using IBM Integration Toolkit, performed performance tuning and log analysis, and supported dev testing automation with Groovy scripts.

Education

Degrees, certifications, and relevant coursework

PC

Panimalar Engineering College

Bachelor of Engineering, Computer Science and Engineering

2017 - 2021

Grade: 7.71 (CGPA)

Activities and societies: Technical courses included Data Structures and Algorithms, Analysis and Design of Algorithms, Database Management Systems, Object Oriented Programming, Operating Systems, and Computer Networks.

Earned a Bachelor of Engineering in Computer Science and Engineering at Panimalar Engineering College (2017–2021), with a CGPA of 7.71. Completed coursework in core CS areas including data structures and algorithms, analysis and design of algorithms, DBMS, OOP, operating systems, and computer networks.

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