Full Stack Devleoper with expertise in building modern, scalable, and AI Integrated Web applications. js, and PostgreSQL/MongoDB, I deliver end-to-end solutions that help businesses grow.
Full Stack Devleoper with expertise in building modern, scalable, and AI Integrated Web applications.
From crafting responsive frontends with React, Next.js, and TailwindCSS to developing secure and efficient backends with Node.js, Express.js, and PostgreSQL/MongoDB, I deliver end-to-end solutions that help businesses grow.
What differentiates me from other developers is my ability to combine strong technical skills with UI/UX design principles, ensuring applications are not only functional but also engaging and optimized. With experience in SEO optimization, API integrations, cloud services, and open-source contributions, I bring versatility and problem-solving creativity to every project.
Employment and project experience
Full Stack Developer Intern
M37Labs(Onsite, Sept 2025 – Present)
SDE Intern
Synapsis Medical Technologies (Remote, Feb 2025 – Apr 2025)
Web Development Intern
DCInfotech (Remote, May 2024 – Jul 2024)
Freelance Full-Stack Developer
Worked with international clients delivering custom web solutions, authentication modules (Authence), AI-powered applications (Image_Gen, VisionWeave), and optimized websites with SEO and performance improvements.
Authence – A plug-and-play authentication module featuring 10+ reusable UI components, multi-login methods (email-password, OAuth, API key), and Role-Based Access Control (RBAC) for different user roles. Built with a focus on security, scalability, and developer experience, it includes 20+ unit and integration tests with Jest to ensure reliability and minimize bugs.
Source-Code : https://www.twine.net/signin
Developed an AI-powered chat application integrating machine learning models for real-time conversational intelligence.
Redesigned UI/UX across 4+ multi-page views, improving navigation and reducing average task completion time.
Implemented secure authentication and session management with role-based access control, supporting 2 distinct user roles.
Enhanced engagement with 10+ interactive UI components and smooth transitions using GSAP for a dynamic user experience.
Leveraged Next.js (frontend), Node.js (backend), and MongoDB (database) for a scalable, full-stack solution.
Check out live : intelai-siser-pratap.vercel.app
• Engineered a modular system for internal dashboards allowing teammates the flexibility to integrate additional features autonomously; reduced feature deployment time by approximately 4 days compared to previous methods used within the team. • Wrote 15+ unit tests using Jest and React Testing Library, ensuring feature reliability, and tested website performance using DevTools and Windows Server. • Developed clear and comprehensive technical documentation for 5+ backend APIs, ensuring that future developers have easy access to integration guidelines and reducing onboarding time by an estimated 20 hours per new team member.
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