Avik Sarkar
Staff Security Engineer at 6sense
Bengaluru, Karnataka, India
Summary
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SeniorAvik Sarkar is a seasoned Staff Security Engineer based in Bengaluru with over a decade of hands-on experience designing and securing cloud-native environments across AWS and GCP. He has guided cloud security posture, tooling, and incident response at enterprise scale—from architecting secure data storage and encryption practices at Google and FICO to running SIEM, vulnerability scanning, and container security in product environments. Known for bridging technical execution and stakeholder strategy, he’s served as a trusted advisor to customers and product teams, shaping secure architecture and influencing product direction. Prior roles leading cloud operations and DevOps teams gave him deep operational expertise managing thousands of servers, high-concurrency platforms, and compliance for BFSI clients. An active competitive programmer and open-source contributor, he also implements algorithmic solutions in C/C++/JavaScript, reflecting a blend of security, systems, and developer-facing craft.
10 years of coding experience
6 years of employment as a software developer
Github Skills (18)
algorithm10
algorithms10
c-language10
matrix-multiplication10
c1110
data-structure10
c1710
data-structures10
cpp10
cprogramming-language10
javascript9
js9
go3
python3
javas3
Programming languages (7)
Github contributions (5)
codinasion-archive/codinasion-programme
May 2022 - Jun 2022
An open source codebase for sharing programming solutions.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:12 commits, 6 PRs, 1 comment in 4 days
Contributions summary:Avik contributed a variety of programming solutions to the open-source codebase, primarily focusing on implementing programs in C, C++, and JavaScript. Their work included adding solutions for calculating the sum of squares, square of a number, average of numbers, compound interest, Euler number calculation, matrix multiplication, and a pangram checker. They demonstrated proficiency in both backend logic and frontend development through the addition of JavaScript and C++ code.
golangjscpppythoncodinasion-project
ssavi-ict/ssavi-ict.github.io
Oct 2017 - Jan 2023
Contributions:61 pushes, 1 branch in 5 years 3 months
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