Hi, I'm Gourav, a Senior Software Engineer with over 7 years of professional experience specializing in the MERN stack. Over the course of my career, I’ve focused on building scalable, high-performance web applications, optimizing UI rendering, and designing clean architectures. Lately, I’ve been heavily focusing on **AI Engineering**—integrating RAG (Retrieval-Augmented Generation) systems, designing LLM-backed workflows, and building autonomous agents using LangChain and LangGraph. I love bridging the gap between traditional full-stack engineering and intelligent, next-gen AI tools. ### 💻 My Core Technical Toolkit * **Frontend:** React.js, Next.js 15, React Native, TypeScript, Tailwind CSS * **Backend & Cloud:** Node.js, Express.js, REST APIs, AWS (EC2, S3, Lambda), NGINX * **Generative AI:** RAG, LangChain, LangGraph, OpenAI & Gemini APIs, Cursor AI * **Databases:** MongoDB, PostgreSQL, MySQL, DynamoDB ### 🏢 Engineering Journey * **Senior Software Engineer at Qburst:** Leading frontend enhancements, mentoring developers, conducting thorough code reviews, and building operational admin portals. * **Software Engineer at Learning Matters:** Automated internal workflows to cut turnaround times by 30%, managed AWS/NGINX deployments, and built standardized UI component libraries. * **Software Engineer at Hirarky Solutions:** Developed large-scale logistics solutions capable of handling massive data volumes and collaborated directly with clients. --- ### 🤝 What You Can Book Me For Whether you are looking to level up your engineering skills or need a second pair of eyes on a complex problem, I am here to help. Feel free to connect with me for: * **Career & Technical Mentorship:** Transitioning from a junior to a senior developer, mastering modern JavaScript/TypeScript, or optimizing your engineering workflow. * **Breaking into AI Engineering:** Setting up your first RAG architecture, understanding LangChain/LangGraph, or seamlessly integrating LLMs into existing MERN applications. * **Code Reviews & Architecture Design:** Breaking down production issues, component optimization, or planning clean frontend/backend structures. * **Resume & Interview Prep:** Real-world feedback on how to position your resume and projects to catch the eye of top tech companies.