About
Hi, I'm Harshit!
I'm a Software Engineer at KoinX, where I architect and build scalable backend solutions that power crypto tax and portfolio management platforms. I specialize in turning complex problems into elegant, high-performance systems.
My journey in tech has taken me from crafting pixel-perfect frontend experiences to designing robust backend architectures. I thrive on building products that make a real difference—whether it's optimizing database queries for millisecond response times or implementing scalable microservices that handle millions of requests.
When I'm not coding, you'll find me contributing to open source, participating in hackathons, or exploring the latest in cloud infrastructure and DevOps. I believe in continuous learning, clean code, and building technology that scales—both technically and in impact.
Experience
KoinX
Software Engineer - Backend
- ▹Refactored Bybit integration pipeline with failure checkpointing, reducing database calls by ~93% and eliminating race conditions.
- ▹Integrated multiple third-party APIs including Noves (EVM, Tron, UTXO), Tatum, and exchanges like Coinbase, Kraken, and NiceHash.
- ▹Designed a generic transaction mapper service, enabling a unified and scalable data processing pipeline across integrations.
- ▹Optimized price fetching using bulk cache operations, significantly improving performance and reducing database load.
KoinX
Backend Engineering Intern
- ▹Built and enhanced CSV ingestion pipelines for platforms like Newton, Bitpanda, Bittrex, and Red Envelope, improving transaction data coverage.
- ▹Worked on exchange integrations including Bybit, enabling support for P2P, Yield, and trade data processing.
- ▹Improved transaction accuracy by refining parsing logic and handling diverse data formats across exchanges.
- ▹Contributed to backend services and APIs for scalable transaction processing and seamless data ingestion.
Vexio
Frontend Engineering Intern
- ▹Collaborated with the development team to design and implement dynamic, user-friendly web interfaces, enhancing overall product responsiveness.
- ▹Contributed to optimizing frontend architecture, ensuring the platform's scalability and maintainability across various features.
- ▹Implemented interactive components that improved user engagement and ensured smooth functionality throughout the application.
- ▹Worked closely with cross-functional teams to integrate user feedback, leading to continuous iteration and refinement of the platform.
Projects
Binary Blogs
VideoTube
CodeMart
Task Tracker
Skills
Why Hire Me?
Communicative
I balance talking and listening ensuring effective communication.
Collaborative
Teamwork makes the dream work. Collaboration first, then work.
Work Ethic
I don't wait for deadlines, deadlines wait for me.
Self Motivated
I put myself into action to achieve my goals.
Get in Contact
