Sunny Kasera

IBM RAG & Agentic AI Certified.

Full Stack Developer with 13+ years of experience building scalable web applications, microservices, and cloud-native solutions. Skilled in Python, PHP, React, AWS, Azure, Docker, and modern software architecture.

Currently focused on Generative AI and intelligent application development, with experience building LLM-powered solutions using RAG, AI Agents, LangChain, LangGraph, LlamaIndex, CrewAI, and MCP. Passionate about combining strong software engineering practices with AI innovation to deliver practical, scalable, and business-focused solutions.

Software Engineer and Web Developer with 14+ years of experience building web applications, backend systems, APIs, and business solutions for clients across multiple industries. Started my career at Parkhya Solutions and Cyber Infrastructure, where I developed strong foundations in PHP, MySQL, Drupal, and enterprise web development. From 2015 to 2020, I worked as a freelance software developer, delivering end-to-end solutions using WordPress, Shopify, HubSpot, and custom PHP applications for international clients, including an on-site project engagement in Cambodia.

From 2020 to 2025, I served as a remote Web Developer at JV Media Agency, developing scalable backend systems, maintaining production applications, optimizing performance, and collaborating with distributed teams and global clients. In recent years, I have expanded into Artificial Intelligence and Machine Learning, working on predictive modeling, data analysis, and real-world AI applications using Python, Pandas, Scikit-learn, and TensorFlow, while actively exploring model deployment and intelligent automation solutions.

I have completed Bachelor of Computer Application from IGNOU in 2014 with GPA 6.4/10.