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Hardik B.
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Hardik B.

Senior Full-Stack Developer | AI Software Architect | React, Node.JS

Building scalable 𝗦𝗮𝗮𝗦, 𝗘𝗥𝗣/𝗖𝗥𝗠 & 𝗔𝗜-𝗽𝗼𝘄𝗲𝗿𝗲𝗱 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 with efficient 𝗔𝗜 𝘄𝗼𝗿𝗸𝗳𝗹𝗼𝘄𝘀 𝗮𝗻𝗱 𝗺𝗼𝗱𝗲𝗿𝗻 𝗩𝗶𝗯𝗲 𝗖𝗼𝗱𝗶𝗻𝗴 𝗳𝗼𝗿 𝗳𝗮𝘀𝘁𝗲𝗿, 𝘀𝗺𝗮𝗿𝘁𝗲𝗿 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁. With 10+ years of experience and 25+ web applications built from scratch, I help businesses turn ideas into high-performing, secure, and scalable software. From frontend and backend development to cloud deployment, I handle the complete development lifecycle. 🚀 What I Specialize In ✔ SaaS, ERP & CRM Platforms ✔ AI-Powered Applications & LLM Integrations ✔ Business Workflow & Process Automation ✔ Custom Web Applications & Dashboards ✔ API, Payment & Third-Party Integrations ✔ React Native & Electron Applications 🛠️ Core Tech Stack Frontend: React.js, Next.js, Angular, TypeScript, Tailwind CSS, Vue.js, Wordpress Backend: Node.js, NestJS, Express.js, .NET Web API Database: PostgreSQL, MongoDB, MySQL, MS SQL, Supabase Cloud: AWS, Docker, CI/CD AI & Integrations: OpenAI, Codex, Cursor, Antigravity, REST, GraphQL, Stripe 🤖 AI-Assisted Development I use Cursor, OpenAI Codex, OpenAI, and Antigravity with efficient AI-assisted workflows to accelerate coding, debugging, testing, and delivery while maintaining clean, scalable, production-ready code. 💡 Why Work With Me? ✅ Full-stack ownership from idea to deployment ✅ Scalable architecture and maintainable code ✅ Faster delivery through AI-assisted development ✅ Clear communication and long-term support 📩 Send me your project details or invite me to discuss your requirements! Full Stack Developer | AI Developer | SaaS | ERP | CRM | AI Automation | OpenAI | LLM | React | Next.js | Node.js | AI Agents | RAG | API Integration | React Native | Vibecoder | AI Coder

🇮🇳Junagadh, India$21/hr100% JSS5.00 (6)Since Feb 2022

Earnings and projects

MRR
$3.7k

Last 6 months ÷ 6

World#9,075 / 412k
🇮🇳Country#1,121 / 45.9k
Revenue, last 30 days
$3.7k

Last 6 months: $22k

World#9,228 / 412k
🇮🇳Country#1,125 / 45.9k
Total earnings
$244k

Billed in all: $256k

World#11,149 / 412k
🇮🇳Country#1,782 / 45.9k
Per project
$31k

$22k in the last 6 months

World#2,787 / 412k
🇮🇳Country#279 / 45.9k
Projects, last 6 months
1
0% fixed100% hourly
World#128,092 / 412k
🇮🇳Country#14,379 / 45.9k
Projects in all
8

Across 11 contracts

9% fixed91% hourly
World#223,560 / 412k
🇮🇳Country#29,080 / 45.9k

Earnings, last 30 days

$256k+$3.7k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$252k$254k$256k$258kOct 8Oct 23Nov 7

Skill rankings: Top 3% in Blockchain Development

Ranked by MRR among everyone on Upwork with the skill.

  1. #15Blockchain Development593 freelancers · 🇮🇳 #7Top 3%
  2. #15Electron358 freelancers · 🇮🇳 #5Top 4%
  3. #58Desktop Application1,674 freelancers · 🇮🇳 #10Top 3%
  4. #113AngularJS3,100 freelancers · 🇮🇳 #27Top 4%
  5. #122AWS Lambda2,947 freelancers · 🇮🇳 #21Top 4%
  6. #170Back-End Development4,183 freelancers · 🇮🇳 #26Top 4%
  7. #291Front-End Development8,892 freelancers · 🇮🇳 #43Top 3%
  8. #342AI App Development4,708 freelancers · 🇮🇳 #74Top 7%