About Me

I'm Ritik Kumar Keshri, a passionate Full Stack Developer and Cybersecurity Enthusiast with over 2 years of professional experience in building secure, scalable, and user-focused web applications using technologies like Python, Django, React, Next.js, Node.js, and AWS. My expertise lies in developing robust backend systems, intuitive front-end interfaces, and performance-optimized digital solutions that deliver real impact.

I started my journey at Artuniverse, where I worked as a Python Full Stack Developer, crafting SaaS-based platforms that improved client performance and visibility. Through implementing SEO optimization and RESTful APIs, I helped boost organic traffic by 30%, streamline deployment workflows, and was recognized as the “Top Contributor” for driving innovation in SaaS web solutions.

Currently, at Global Grand Gaming, I design and maintain scalable RESTful APIs powering the company’s Android ecosystem. My work focuses on PostgreSQL optimization, Redis caching, and API scalability, reducing response times by 35% and improving system reliability. Leading a team of developers, I oversee sprints, code reviews, and CI/CD pipelines, ensuring both quality and timely delivery.

As a Cybersecurity enthusiast, I actively explore areas such as network defense, penetration testing, and ethical hacking. I’ve worked on research around DDoS attack detection mechanisms and stay engaged with evolving security trends to integrate secure coding practices into every project I develop. My interest in cybersecurity stems from a belief that strong, resilient systems are the backbone of trustworthy digital experiences.