Deepak Kumar
Co Founder & CTO at Instruo
Kochi, Kerala, India
Summary
👤
Senior🎓
Top SchoolDeepak Kumar is a pragmatic technology leader and founder with 15 years of experience building backend systems across ad-tech, fintech, e-commerce, and SaaS. As Co-Founder & CTO of Instruo and former Staff Engineer at Truecaller, he has designed high-throughput microservices, ad-serving platforms, and UPI/payment systems using Scala, Java, Ruby, and cloud-native architectures. He combines product-focused engineering—shipping self-serve ad platforms and offline ad rendering—with operational chops in databases like Cassandra/Scylla and distributed messaging like Kafka. Deepak’s maker mindset shows in founding early ventures (3dify) and leading crowdsourced platforms, blending hands-on coding with strategic platform design. Based in Kochi, he’s comfortable scaling teams and systems from prototype to production while optimizing for revenue yield and real-world reliability.
15 years of coding experience
12 years of employment as a software developer
Bachelor of Technology (B.Tech.), Computer Science, Bachelor of Technology (B.Tech.), Computer Science at University of Kerala
Malayalam, English
Stackoverflow
341reputation
36kreached
12answers
17questions
Github Skills (106)
rake10
ruby-wrapper10
rakefile9
noaa9
weather9
atom-plugin9
slug8
ruby8
async-http-client8
cpython8
python-bindings8
plugin8
bash7
cpp7
linter7
Programming languages (9)
Github contributions (5)
openvitae-tech/blackboard-lms
Mar 2024 - Apr 2025
LMS platform tailored for hotel and hospitality training needs written using Ruby on Rails.
Contributions:13 releases, 85 reviews, 423 PRs in 1 year
basicobject/dotenv
Jan 2015 - Oct 2022
Contributions:23 pushes in 7 years 9 months
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