Arjun Lall
Software Engineer at Bemi
San Francisco, California, United States
Summary
🤩
Rockstar🎓
Top SchoolArjun Lall is a software engineer in San Francisco with nine years of experience building developer-facing systems and consumer features across startups and large platforms. He has shipped infrastructure and privacy-focused tooling at Meta, led feed and commerce-related initiatives at Nextdoor, and co-founded Bemi to leverage developer infrastructure expertise into a product business. Currently at Brain Co., he continues to apply backend and platform skills toward scalable developer experiences. Trained as a chemical engineer at McGill, Arjun brings a methodical, experimental approach to software problems informed by early research and engineering internships. He combines startup agility with big-tech rigor and a track record of moving from research and ops roles into product and platform engineering. Colleagues describe him as a pragmatic builder who surfaces practical solutions to complex privacy and infrastructure challenges.
9 years of coding experience
7 years of employment as a software developer
Bachelor of Engineering (B.Eng.) Chemical Engineering, Bachelor of Engineering (B.Eng.) Chemical Engineering at McGill University
Github Skills (103)
github10
data-lakehouse10
git10
database9
postgresql9
data-warehouse9
failover9
parquet9
duckdb9
cross-database9
patch9
analytics9
replication9
facebook-events8
database-design8
Programming languages (8)
Github contributions (5)
arjunlol/Sagas
Nov 2018 - Nov 2019
A dependency-free library to manage distributed transactions in Ruby
Contributions:10 commits, 2 PRs, 7 pushes in 11 months
library-freerubydependency-freetransactionsdistributed-transactions
ssbelle/todoapp
May 2017 - Aug 2017
Contributions:61 pushes, 4 branches in 3 months
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