Frontend Developer with Full-Stack Delivery Focus

SATHWIK GIDDI

**************@*****.*** • +91-630******* • Linkedin • Github • Leetcode

PROFESSIONAL SUMMARY

Frontend Developer with hands-on experience delivering full-stack applications, scalable REST APIs, and automation tools using React, Next.js, Node.js, and TypeScript. Completed freelance projects end-to-end with a 95% on-time delivery rate and contributed features across CRM systems, payment modules, CMS workflows, and backend integrations. Built AI-driven solutions, including an energy-awareness chatbot during the 1M1B Green Internship and a high-accuracy web scraping system using Puppeteer. Strong foundation in modern web technologies, problem-solving, and performance optimization, with a focus on building clean, reliable, and production-ready applications. PROFESSIONAL EXPERIENCE

Frontend Developer – Freelance Worker. Dec 2023 – March 2024

● Delivered SEO friendly full-stack freelance projects using React.js, Node.js, Express.js, and MongoDB, achieving a 95% on-time project completion rate across 2+ clients

● Developed and deployed 15+ scalable REST API endpoints, improving backend efficiency and optimizing frontend • response times by 25%.

AI & Sustainability Intern – 1M1B May 2025 – Jun 2025

● As part of the 1M1B Green Internship, I designed Eco Chat, an AI-powered chatbot that promotes renewable energy awareness.

● Built using Dialog flow, the chatbot educates users on solar, wind, and hydro energy while offering energy-saving tips.

PROJECTS

CRM [WEBSITE]

● Developed core features across a React.js web app and Node.js backend, implementing modules like cart, payments with tax logic, return orders, account dashboard, and persistent cart across login sessions.

● Built dynamic CMS sections, including custom About pages, banners, footer/header, and universal search with filters across products, services, and categories.

● Integrated Ship Rocket for delivery, multi-tier pricing for services, and backend workflows for Wishlist, testimonials, and order lifecycle management. Quantum Scraper [WEBSITE]

● Built a high-performance web scraping system using TypeScript and Puppeteer to extract structured data across multiple domains with 95%+ accuracy.

● Implemented concurrency and request-queueing to improve scraping throughput by 3 . Added modular extraction logic, allowing easy extensions to new websites. Designed CLI tools + logging pipeline to simplify debugging and monitoring.

SKILLS & TECHNOLOGIES

● Languages: JavaScript (ES6+), TypeScript, HTML5, CSS3, Python.

● Expert: NextJS, ReactJS, NodeJS, SQL, ExpressJS, JavaScript, Git & GitHub

● Proficient: Supa base, Tailwind CSS, Agile methodologies, GCP, Component Libraries, FastAPI, LLM prompt engineering, vector databases, embeddings, AI Agents.

● Familiar: Cloudflare, Firebase, Cloudinary, Redis, GraphQL. ACHIEVEMENTS

● Selected for Smart India Hackathon (SIH) 2024 and participated with the DROMAN women’s safety app.

● Mentored 3+ students in foundational and advanced web development, helping them grasp real-world project structure, version control, and full-stack concepts.

CERTIFICATIONS

● AI Foundations Associate (1Z0-1122-25) – Oracle.

● Agentforce Specialist - Salesforce.

EDUCATION

PRAGATI ENGINEERING COLLEGE Surampalem, India

● B.Tech in Computer Science (7.31 cgpa) 2023-2027 SRI CHAITANYA COLLEGE Rajahmundry, India

● High School 2021-2023

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