Puneet Singh
Software Engineer 3 at LimeTray
Faridabad, Haryana, India
Summary
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Rockstar🎓
Top SchoolPuneet Singh is a Software Engineer 3 with nine years of experience building scalable web and mobile applications, currently advancing logistics and order management at LimeTray. He specializes in JavaScript and Node.js, with professional experience in Python, Java, PHP, Dart/Flutter and database systems including MySQL, Postgres, MongoDB and CouchDB. At LimeTray he led multi-cluster CouchDB strategies, opened the platform to new logistics integrations, and engineered a zero-data-loss migration of 20M+ orders from MySQL to Postgres. He routinely optimizes resource utilization and asynchronous data flows to reduce errors and costs, and has delivered customer-facing features like real-time delivery tracking and map-based address search. Comfortable across frontend, backend and infra, he combines hands-on coding with system-level re-architecture to drive measurable operational gains. Based in Faridabad, India, he pairs a pragmatic, product-focused mindset with a continuous learning habit reflected in his “learn & code” approach.
9 years of coding experience
5 years of employment as a software developer
B.Tech, Computer Science, B.Tech, Computer Science at Apeejay College of Engineering10th, 10th at D.A.V. Public School12th, 12th at Delhi Public School
Stackoverflow
39reputation
3kreached
2answers
1question
Github Skills (18)
splashscreen10
launchimage10
hide10
android8
react-native7
ios7
react7
bot-framework6
php6
bots6
regex6
amazon5
client-library4
amazon-s34
python4
Programming languages (4)
Github contributions (5)
puneetsngh/pythonSkypeBot
Aug 2016 - Sep 2017
Contributions:19 commits in 1 year 1 month
LimeTray/boto3-sqs-extended-client-lib
Aug 2021 - Apr 2023
Boto3 SQS Extended Client Library for Python. An extension to the boto3 sqs client that enables sending and receiving messages up to 2GB via Amazon S3.
Contributions:2 releases, 3 PRs, 6 pushes in 1 year 8 months
pythonsqs-extended-clientextendedclient-libraryamazon
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