Hariharan Sukumar
Senior Associate
Somersworth, New Hampshire, United States
Summary
🤩
Rockstar🎓
Top SchoolHariharan Sukumar is a software engineer with over a decade of hands-on experience in mainframe systems and enterprise application maintenance, currently working as a Senior Associate at Cognizant. He brings deep expertise in IBM Mainframe technologies—JCL, COBOL, VSAM, DB2, CICS—and complements that with .NET and SQL for hybrid environments. His career includes significant production support and conversion projects for clients such as CITI and the Reserve Bank of India, demonstrating strong operational discipline and production-first thinking. Known for clear documentation and communication, he routinely formulates and implements production strategy with minimal supervision. He holds a BE in Computer Science with distinction and a track record of progressing from developer to senior roles across major IT services firms. A pragmatic problem-solver, he pairs legacy-system fluency with a readiness to bridge mainframe and modern stacks in enterprise settings.
3 years of coding experience
4 years of employment as a software developer
Bachelor of Engineering (B.E.), Computer Science, First Class with Distinction 77%, Bachelor of Engineering (B.E.), Computer Science, First Class with Distinction 77% at M.P.N.M.J Engineering CollegeHigher Secondary, Biology, General, 86%, Higher Secondary, Biology, General, 86% at HSC PSG Sarvajana Higher Secondary school StateSSLC 10th, 89%, SSLC 10th, 89% at SSLC TSA Higher Secondary school State
Github Skills (9)
compression10
quantization10
open-source10
pruning10
machine-learning10
deep-learning10
deep-neural-networks9
pytorch9
neural-network8
Programming languages (1)
Github contributions (2)
quic-hsukumar/aimet
Feb 2023 - Oct 2024
AIMET is a library that provides advanced quantization and compression techniques for trained neural network models.
Contributions:2 pushes, 2 branches in 1 year 7 months
pytorchtechniquesdeep-learningcompressionmachine-learning
quic/aimet
Nov 2022 - Oct 2024
AIMET is a library that provides advanced quantization and compression techniques for trained neural network models.
Contributions:8 reviews, 2 PRs, 1 push in 1 year 11 months
pytorchtechniquesdeep-learningpruningcompression
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