Harshit Singh

Background

About Harshit Singh

Hello! I’m a Full Stack Developer with 3+ years of experience, passionate about building scalable, high-performance web applications. On the backend, I specialize in Node.js (Express.js, Bun.js) Python (Flask, FastAPI) and Java (Spring Boot) to deliver secure, data-driven APIs. On the frontend, I create seamless, user-friendly interfaces using React, Next.js, Redux, and TypeScript. Beyond core development, I’ve integrated Generative AI (GenAI) and Large Language Models (LLMs) into applications to enable personalized recommendations, intelligent chatbots, and automated workflows, driving measurable improvements in engagement and efficiency. I’ve also led projects that boosted client acquisition by 60% and reduced system latency by 35% through caching, Docker-based deployments, and AWS optimizations. Skilled in AWS cloud services, Redis, Nginx, and SEO optimization, I thrive at the intersection of software engineering and AI innovation. My curiosity extends to blockchain and emerging tech, where I explore new ways to deliver impactful solutions. 🤝 Let’s connect — I’d love to collaborate on projects that combine full-stack engineering with AI-powered innovation to solve real-world challenges.