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Pargatjot S.

Pargatjot S.

Mobile App Developer | AI, Blockchain Expert

Full-stack Mobile, AI & Blockchain Engineer | 300+ Apps Delivered | 13+ Years in Digital Engineering I build mobile apps, AI-powered features, blockchain solutions, and web platforms for startups and enterprises backed by Code Brew Labs, an AI-driven digital transformation agency with 2,600+ ventures delivered across 50+ Fortune-100 technology partnerships. Mobile App Development - 260+ native and cross-platform apps shipped on iOS and Android using Swift, Kotlin, React Native, and Flutter. My work spans on-demand delivery, food & grocery ordering, taxi/mobility booking, marketplace, and payment apps end to end, from architecture and API design through App Store/Play Store release. AI & Intelligent Automation - I integrate AI into mobile and web products: recommendation engines, AI chatbots and conversational assistants, predictive analytics, personalization, and generative AI features. Working alongside Code Brew Labs' dedicated AI team (CB Intelligence), I bring AI strategy, model integration, and production-grade AI app development to client projects turning static apps into adaptive, data-driven products. Blockchain & Web3 - For clients needing Web3 capability, I deliver blockchain consulting, crypto wallet integration, tokenization, and smart-contract-backed features in partnership with Code Brew Labs' blockchain practice (CB Blockchain) covering everything from NFT marketplaces to multi-chain wallet apps. Web & Software Development - 5,000+ websites and web apps built on the MEAN/MERN stack, PHP/Laravel, and Angular. I develop custom software, admin dashboards, CRM/ERP tooling, and scalable APIs with 850+ completed UI/UX projects. Why clients keep coming back - - 108 completed jobs, $400K+ earned, 98% Job Success Score - Full lifecycle delivery: discovery → architecture → design → build → deploy → support - Comfortable owning a project as sole developer or plugging into a larger Code Brew Labs delivery team for AI, blockchain, or scale needs - Transparent communication, milestone-based delivery, and post-launch support Industries: FinTech, on-demand & delivery, food & grocery, mobility/transportation, e-commerce, real estate, and education. Message me with your app idea, feature list, or existing codebase I'll scope it and tell you honestly what it takes to build it right.

🇮🇳Chandigarh, India$12/hr100% JSS4.93 (63)Since Jan 2013

Earnings and projects

MRR
$129

Last 6 months ÷ 6

World#127,980 / 412k
🇮🇳Country#13,380 / 45.9k
Revenue, last 30 days
$0

Last 6 months: $772

Total earnings
$413k

Billed in all: $420k

World#4,189 / 412k
🇮🇳Country#608 / 45.9k
Per project
$3.8k

$386 in the last 6 months

World#45,700 / 412k
🇮🇳Country#5,199 / 45.9k
Projects, last 6 months
2

Across 4 contracts

0% fixed100% hourly
World#88,918 / 412k
🇮🇳Country#10,198 / 45.9k
Projects in all
110

Across 149 contracts

65% fixed35% hourly
World#24,465 / 412k
🇮🇳Country#4,400 / 45.9k

Earnings, last 30 days

$420kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$410k$415k$420k$425kOct 8Oct 23Nov 7

Skill rankings: Top 18% in Blockchain

Ranked by MRR among everyone on Upwork with the skill.

  1. #42Smart Contract Development225 freelancers · 🇮🇳 #9Top 19%
  2. #169Healthcare Software394 freelancers · 🇮🇳 #47Top 43%
  3. #234AI Text-to-Speech529 freelancers · 🇮🇳 #39Top 44%
  4. #322Blockchain1,753 freelancers · 🇮🇳 #62Top 18%
  5. #642AI Bot1,765 freelancers · 🇮🇳 #145Top 36%
  6. #1,163Chatbot Development3,106 freelancers · 🇮🇳 #178Top 37%
  7. #1,783Android App Development6,395 freelancers · 🇮🇳 #555Top 28%
  8. #1,904Supabase4,116 freelancers · 🇮🇳 #362Top 46%