Hardeep Singh
Senior Software Engineer at apna
Bengaluru, Karnataka, India
Summary
👤
Senior🎓
Top SchoolHardeep Singh is a Senior Software Engineer based in Bengaluru with 7 years of experience building high-throughput, resilient backend systems. He has a proven track record of architecting asynchronous, Kafka-driven data ingestion pipelines and optimizing rule engines—cutting execution times from seconds to milliseconds and materially improving business metrics like DPD rates. Proficient in Java, Spring Boot/WebFlux, Redis, Kafka, and AWS, he focuses on system design, performance tuning, and clean, maintainable code. At mPokket he delivered a reusable loan charge calculation service with dynamic YML-based configuration and dependency resolution, reducing deployment time from days to minutes. He enjoys exploring database internals and experiments with Golang side projects, bringing curiosity-driven improvements that make engineering teams more efficient. Known for pragmatic engineering, he blends production-first thinking with measurable impact on reliability and business outcomes.
7 years of coding experience
4 years of employment as a software developer
Bachelor of Technology - BTech Computer Science, Bachelor of Technology - BTech Computer Science at Kalinga Institute of Industrial Technology, Bhubaneswar
Stackoverflow
1reputation
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Github Skills (10)
mongoose8
mern7
react5
mongodb5
nodejs5
javascript4
machine-learning2
charts1
deep-learning1
tensorflow1
Programming languages (3)
Github contributions (5)
iDK-pseudo/travolution
Apr 2022 - Apr 2022
Travolution
Contributions:13 commits, 8 PRs, 8 pushes in 2 days
deep-learningmachine-learningtensorflow
twaaaadahardeep/dicedb
Sep 2024 - Jan 2025
DiceDB is an in-memory real-time database with SQL-based reactivity. It is hyper-optimized for building and scaling truly real-time applications on modern hardware while being a drop-in replacement for Redis.
Contributions:2 pushes in 4 months
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