Sabuj Jana
Software Development Engineer 2 at Flipkart
Bengaluru, Karnataka, India
Summary
👤
Senior🎓
Top SchoolSabuj Jana is a Software Development Engineer 2 with 8 years of experience focused on cloud-native networking and control-plane automation, currently building a Kubernetes operator to deploy Istio across Flipkart’s hybrid cloud. He brings deep hands-on expertise in Golang, Kubernetes, Istio, Envoy, Cilium, eBPF and GCP, having authored custom operators and controllers for on-prem and GKE environments. His work spans service mesh, load balancers, network isolation and policy enforcement, and he has contributed to Flipkart’s in-house ELB and external internet access solutions. A strong backend and algorithms background is evidenced by contributions to a multi-language algorithms repo, reflecting both engineering rigor and competitive programming pedigree as an ICPC regionalist. Based in Bengaluru, he blends practical production experience with systems-level curiosity, often operating at the intersection of networking, security (OPA) and cloud infrastructure. Colleagues rely on him to simplify complex distributed-network problems into reliable, automated platforms.
8 years of coding experience
3 years of employment as a software developer
ICSE Science, ICSE Science at Garden High School - IndiaBachelor of Engineering - BE (Hons) Information Technology, Bachelor of Engineering - BE (Hons) Information Technology at Jadavpur UniversityCBSE Computer Science, CBSE Computer Science at Delhi Public School, Ruby Park
Bengali, English, Hindi
Stackoverflow
11reputation
645reached
1answer
0questions
Github Skills (6)
algorithm10
data-structures10
javascript10
data-structure10
topological-sort9
depth-first-search9
Programming languages (9)
Github contributions (5)
jainaman224/Algo_Ds_Notes
Mar 2020 - May 2020
It is a repository that is a collection of algorithms and data structures with implementation in various languages.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:5 commits, 11 PRs, 62 comments in 2 months
Contributions summary:Sabuj contributed implementations of various algorithms and data structures, demonstrating a strong understanding of algorithmic concepts. Their work includes implementations of Cycle Sort, Depth-First Search, Fibonacci number calculations (using recursion and dynamic programming), Topological Sort, and the Rabin-Karp algorithm. These contributions focus on core data structures and algorithms, which align with the repository's description.
cppjavascriptfundamentalsalgorithms-and-data-structureslanguages
JanaSabuj/modern-js-netninja
Nov 2019 - Nov 2019
Contributions:51 commits, 10 pushes in 2 days
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