Full Stack Developer specializing in Generative AI & Scalable Systems.
I build high-performance web and mobile applications using Next.js and React Native, focusing on bridging LLM capabilities with robust backend systems and exceptional user experiences. Expertise in FastAPI, PostgreSQL, and AI integration.

Based in Pune, India
Gaurav Sunthwal
Top Experience
Delivering impact at fast-paced startups and enterprises.
Terminal 2
Full Stack Developer / App Developer
- •Engineered scalable web and mobile ecosystems using Next.js and React Native.
- •Architected complex state management and responsive UI components for cross-platform performance.
Arealis
Full Stack Developer Intern
- •Contributed to end-to-end development of scalable web applications.
- •Integrated complex backend logic with modern frontend frameworks to optimize user workflows.
Featured Projects
AI-powered solutions built for real-world impact.
CourseCrafter AI
An AI-powered course generator that transforms any topic into a comprehensive learning path. Orchestrated with Gemini API for dynamic content generation and shadcn/ui for a premium interface.
AI Mock Interview
Realistic interview simulator designed to help developers ace technical screenings. Uses Gemini AI to analyze responses in real-time, providing constructive feedback and scoring.
Core Skills
Specialized toolkit for building intelligence-first digital experiences. Focused on reliability and scalability.
Technical Deep-dive analyticsLanguages & Frameworks
AI & ML Tools
Databases & Infrastructure
Certifications
- • The Complete JavaScript Course: Advanced Logic & Patterns
- • Build Responsive Websites: UX/UI & Layout Strategy
What Partners Say
Feedback from founders, engineering leads, and clients I've collaborated with.
"Gaurav's ability to translate complex AI requirements into scalable web applications is exceptional. He delivered our RAG system ahead of schedule."
CTO
Terminal 2
"A rare talent who understands both the 'why' and the 'how'. His work on CourseCrafter AI set a new standard for our product's UX."
Product Manager
Arealis
"Professional, communicative, and technically brilliant. Gaurav is my go-to for any high-stakes React or AI integration projects."
Founder
WebSolutions
"Gaurav's capability in React and AI logic integrations is state of the art. He resolved our complex data flows effortlessly."
Engineering Director
DataSync
Let's build the next big thing together.
Currently open to opportunities in Full Stack and App Development roles where I can contribute to high-impact projects.