Soumya Mondal on Tal
Headline
Frontend Engineer | React.js | Agentic AI, RAG & LLMs | Software Engineer 2 @ThetaOne | 3+ Years of Experience
About
I am a Software Engineer II at Theta One, focused on building scalable, high-performance web applications with a strong emphasis on clean architecture and user experience. I work across the frontend and backend, primarily using React.js, Node.js, and TypeScript to deliver production-grade solutions. As a Frontend-Focused Full Stack Developer, I specialize in the MERN stack and have hands-on experience designing and developing responsive, maintainable, and efficient web applications. My work involves translating complex requirements into intuitive interfaces and robust backend services. Beyond traditional web development, I am actively exploring and building with modern AI technologies, including Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and Agentic AI systems. I am particularly interested in how these technologies can be integrated into real-world applications to improve automation, intelligence, and user experience. I hold a Bachelor of Technology in Computer Science and Engineering from the College of Engineering & Management, Kolaghat (2023). Since graduating, I have been continuously focused on professional software engineering and expanding into AI-driven development. I am passionate about solving real-world problems through technology, building scalable systems, and continuously evolving as a developer in both web and AI domains.
Work experience
Software Engineer II at Theta One, Dec 2025 - Present · 7 mos, Kolkata, West Bengal, India
Web and Application Developer at Freelance (Self employed), Apr 2020 - Present · 6 yrs 3 mos, India
Software Developer at XtremSoft Technologies Pvt Ltd, Mar 2023 - Nov 2025 · 2 yrs 9 mos, Kolkata, West Bengal, India
Frontend Developer at LueurTech Software Solutions Pvt.Ltd, Jun 2022 - Jul 2022 · 2 mos
Web development and Designing at The Sparks Foundation, Jan 2022 - Feb 2022 · 2 mos, Kolkata, West Bengal, India
Education
Bachelor of Technology - BTech, Student, College of Engineering & Management, Kolaghat
