Rajbir聽Bhattacharjee
Principal Software Engineer at ReliaQuest
Cork Metropolitan Area Ireland
Summary
馃懁
Senior馃帗
Top SchoolRajbir Bhattacharjee is a Principal Software Engineer based in Cork with two decades of experience designing and shipping enterprise security and systems software across companies like McAfee, Intel, Adobe, and ReliaQuest. He blends hands-on kernel- and user-mode development with product architecture, roadmap strategy, and customer-facing work, typically balancing coding with leadership and mentorship. At McAfee he drove major performance and memory optimizations, led OS- and hypervisor-level security prototypes, and later architected data-center security products that required cross-functional coordination. He earned an MS in Artificial Intelligence while continuing senior engineering work, underscoring a commitment to melding modern AI perspectives with deep systems expertise. Unusually for a senior engineer, he also holds formal training in Hindustani classical music (tabla), reflecting a disciplined, creative mindset beyond technology. Known for finding practical, high-impact fixes鈥攚hether reducing memory footprints, prototyping POCs, or improving PSAT鈥攈e focuses on measurable customer outcomes.
8 years of coding experience
18 years of employment as a software developer
Sangeet Visharad (Batchelor of Music) Hindustani Classical Music (Tabla), Sangeet Visharad (Batchelor of Music) Hindustani Classical Music (Tabla) at Bhatkhande Sangeeth VishwavidyalayaBachelor of Technology Computer Science and Engineering, Bachelor of Technology Computer Science and Engineering at National Institute of Technology WarangalMaster of Science - MS Artificial Intelligence, Master of Science - MS Artificial Intelligence at Munster Technological University
Stackoverflow
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Github Skills (24)
rest-api8
api8
api-client8
api-platform7
graphql6
curl6
grpc6
http-client6
rest6
websocket6
chrome-extension5
pool5
firefox-addon5
reader5
kernel4
Programming languages (1)
Github contributions (5)
bhattacharjee/PoolmonViz
Jul 2021 - Jul 2021
Powershell script to view kernel memory pool information
Contributions:21 commits, 62 pushes in 9 days
kernelmemorymemory-poolwindowspowershell
bhattacharjee/mtu-nlp-assignment
Nov 2021 - Feb 2022
Contributions:225 pushes, 1 branch in 3 months
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