Harshdeep Kanhai
Senior Backend Developer at Brainwave Science
Delhi, India
Summary
👤
Senior🎓
Top SchoolHarshdeep Kanhai is a Senior Backend Developer based in Delhi with 8 years of hands-on experience building full-stack and data engineering solutions across Python, Ruby on Rails, Go and the MERN stack. He has a proven track record optimizing production systems—designing PostgreSQL schemas that cut query times by 35%, containerizing services to shorten release cycles by 30%, and reducing device onboarding for EEG hardware by 40% through custom Python and Go libraries. Equally comfortable with data pipelines and ML workflows, he has built and tuned Google Dataflow jobs, deployed ML models with Flask, and automated data validation with Pydantic for more reliable analytics. Harshdeep pairs backend engineering with security expertise, offering VAPT analysis and having implemented passkey-based auth to replace legacy password flows. A frequent freelance contributor, he combines infrastructure-as-code (Terraform), CI/CD (GitHub Actions), and cloud deployments (GCP/AWS) to deliver end-to-end solutions. He mentors students and collaborates with cybersecurity and data enthusiasts, bringing a practical, product-focused approach to complex integration challenges.
8 years of coding experience
4 years of employment as a software developer
Electric Vehicles Placement Guarantee Course Electric Vehicle, Electric Vehicles Placement Guarantee Course Electric Vehicle at Internshala TrainingsDigital Marketing Career Track Digital Marketing, Digital Marketing Career Track Digital Marketing at upGrad.comBachelor of Engineering - BE Production Engineering, Bachelor of Engineering - BE Production Engineering at Birla Institute of Technology, MesraComputer Science, Computer Science at freeCodeCamp
English, Hindi
Stackoverflow
89reputation
7kreached
0answers
15questions
Github Skills (44)
css10
nodejs10
javascript9
ruby9
ruby-on-rails9
html9
web-development8
css-variables8
elasticsearch6
elasticstack6
passportjs6
flower6
normalize6
ajax6
celery6
Programming languages (10)
Github contributions (5)
harshdeepkanhai/social-network-capstone
Sep 2020 - Sep 2020
Contributions:43 commits, 2 PRs, 15 pushes in 17 days
harshdeepkanhai/Findress
Mar 2020 - Jul 2022
meteor address finder app
Contributions:3 PRs, 3 pushes, 4 branches in 2 years 4 months
addressmeteoraddress-finderfinder
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