Harshit Joshi

Background

About Harshit Joshi

I'm a passionate Software Engineer with a strong foundation in backend systems, full-stack development, and problem-solving through data structures and algorithms. A recent B.Tech graduate in Information Technology from Kalyani Government Engineering College, I’ve already had the opportunity to contribute meaningfully through multiple internships and open-source projects. Professionally, I've worked as a Software Engineer at KoinX, where I contributed to core backend services, building data ingestion pipelines, integrating crypto exchanges, and designing scalable systems using Node.js, MongoDB, Redis, NATS, and more. I also gained frontend experience at Vexio, where I single-handedly developed the private beta and onboarding flow using Next.js, TypeScript, and TailwindCSS. I’ve solved 1200+ DSA problems, earned the Knight badge on LeetCode (Max Rating: 1969), and hold titles like Specialist on Codeforces—demonstrating my commitment to structured thinking and algorithmic excellence. I'm a perpetual learner who thrives in fast-paced, 0→1 environments. Whether it's backend architecture, system design, or intuitive frontend flows, I love turning ideas into impactful, real-world products. I believe in the power of community and collaboration. I’ve actively participated in open-source events like Hacktoberfest and GirlScript Summer of Code, and I’m always excited to connect with others who share the same curiosity and drive. Let’s connect if you're passionate about backend engineering, full-stack development, or building great developer experiences. I’m open to exciting opportunities and meaningful collaborations that push boundaries and create real value.