Nithesh N. Hariharan
Senior Solutions Architect at Ericsson
Chennai, Tamil Nadu, India
Summary
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Rockstar🎓
Top SchoolNithesh N. Hariharan is a Senior Solutions Architect with over 18 years of experience specializing in telecommunications billing and charging solutions, currently shaping Ericsson’s cloud, security, and PL/SQL-driven platforms. He progressed from consultant roles at Diksha Technologies to Solution Architect and now Senior Solutions Architect at Ericsson, bringing deep domain expertise in BSCS, Kenan, and eTOM-aligned architectures. Certified as CISSP, TOGAF, AWS Solutions Architect Associate and Ericsson CBiO Associate, he blends security-first thinking with pragmatic cloud design to deliver mission-oriented, compliant systems. An IIT Madras undergrad and former GSoC participant, he pairs academic rigor and open-source curiosity with hands-on delivery in large-scale telco environments. Based in Chennai, he is known for translating complex billing requirements into auditable, scalable solutions and for fostering innovation within cross-functional teams.
11 years of coding experience
7 years of employment as a software developer
Bachelor's degree, Electronics, MCA, Computer Applications, Bachelor's degree, Electronics, MCA, Computer Applications at University of Calicut
Github Skills (14)
git10
typescript10
javascript10
interactive10
appengine10
python10
github10
angularjs10
react10
angular10
testing7
jasmine7
tdd6
nodejs5
Programming languages (3)
Github contributions (5)
nithusha21/oppia
Nov 2017 - Apr 2022
Tool for collaboratively building interactive lessons.
Contributions:16 PRs, 585 pushes, 200 branches in 4 years 5 months
javascriptinteractive-lessons
CipherraAI/Rahasya-Security.github.io
Jun 2025 - Jul 2026
Contributions:10 pushes, 3 branches in 1 year 1 month
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