Prajwal Singh
Senior Software Engineer at GoTo Group
Bengaluru, Karnataka, India
Summary
👤
Senior🎓
Top SchoolPrajwal Singh is a Senior Software Engineer with eight years of experience building resilient, high-throughput backend systems for driver platforms at Gojek and GoTo Group. He has owned large, critical services—like a 100k-LOC Passbook income service—and executed large-scale data backfills (500M records) to enable tax filing and detailed income summaries for millions of drivers. Skilled in Golang and MERN stacks, Prajwal focuses on reliability, parallel processing, and low-downtime migrations, having redesigned caches for services handling 60k RPM with zero incidents. Beyond engineering, he balances product-minded development with creative pursuits—photography, sketching and travel—and maintains a public portfolio and active GitHub showcasing his practical, production-first approach.
8 years of coding experience
6 years of employment as a software developer
Bachelor of Technology, Computer Science, Bachelor of Technology, Computer Science at ABV-Indian Institute of Information Technology and ManagementSt Joseph's Convent Varanasi
English, Hindi
Stackoverflow
277reputation
48kreached
4answers
0questions
Github Skills (115)
mongoose10
omdb-api10
hasura-graphql10
mongodb-atlas10
ejs-templates10
session-management9
pins9
dsa9
explore9
updating9
ejs9
bootstrap-css9
placement9
atlas8
movie8
Programming languages (8)
Github contributions (5)
prajwal714/VaayuLink-Shopping-Website
Oct 2018 - Mar 2019
This is a simple shopping website for Eco friendly products. Their are 5 sections of this website:
Contributions:11 commits, 3 PRs, 7 pushes in 4 months
sectionsecocssjavascripteco-friendly
prajwal714/Intelligent-Stick-for-Visually-Impaired
Aug 2019 - Sep 2020
Hardware project which uses Pi camera and mobileNet SSD to classify obstacles and measure distance using ultrasonic sensors. Conversion of obstacle detected as a warning signal in speech using espeak module. Implemented the project on raspberry pi and interconnected all the hardware components using GPIO pins to switch between modes through push buttons. Deployed object detection model as an API service on flask server on heroku platform.
Contributions:10 commits, 3 PRs, 8 pushes in 1 year
herokusignalpythonpushsensors
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