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Thiruvananthapuram, India

Fullstack Developer | Mobile Apps, Web, UI/UX & No-Code Pro

$1k+: Earned

2x: Hired

5.0: Rating

28: Followers

Fullstack Developer | Mobile Apps, Web, UI/UX & No-Code Pro

Cover image for Uniswap Clone - DEX App(V3)

Uniswap Clone - DEX App(V3)

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21

Cover image for CryptoBat - NFT Market Place

CryptoBat - NFT Market Place

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31

Cover image for The Vantage Admin Dashboard is the high-tech

The Vantage Admin Dashboard is the high-tech engine room keeping the fancy frontend from falling apart. 🛠️ I built it to be the ultimate luxury control center, featuring real-time performance charts that look better than my actual bank account (no cap) 📉✨ and a product management system so smooth it’s practically illegal. 💸 It’s a full-stack masterclass in Next.js and Supabase that handles inventory, visitors, and data validation without even breaking a sweat. 😤 All the power, none of the drama. ⚡🚀

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Cover image for Vantage — A premium watch store

Vantage — A premium watch store that’s basically just a full-stack flex. 🕰️ I built this to prove I can make a UI look more expensive than the watches it sells. It uses Next.js and Supabase to handle the heavy lifting, GSAP to make the scrolling glide like a Swiss movement, and Zustand to keep the cart from having a mid-life crisis. I even gated the checkout behind a login because if you aren't part of the club, you don't get the drip. The Goods: Next.js, Supabase, GSAP, Zustand, Paddle. Consider this my digital mic drop. If you want your next project to look this expensive without actually costing a kidney, you know where to find me. 🔥

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213

Solidity Engineer(2)

Hritwik Tripathi

proDelhi, India

AI Automation | Full-Stack Dev | Web3 | 8× 🏆 Hackathon

5.0: Rating

31: Followers

AI Automation | Full-Stack Dev | Web3 | 8× 🏆 Hackathon

Cover image for Bazaar - Fractional NFT

Bazaar - Fractional NFT

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7

Cover image for 🏆 Breezer — IoTeX India Hackathon Online

🏆 Breezer — IoTeX India Hackathon Online

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5

Cover image for 🏆 Sahyogi - (Hack-a-Solution Hackathon Winner)

🏆 Sahyogi - (Hack-a-Solution Hackathon Winner)

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5

Cover image for Smart Contract Audit: Protecting $35M TVL from Slippage Losses

Smart Contract Audit: Protecting $35M TVL from Slippage Losses

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8

Solidity Engineer(4)

Robert Spadinger

Solidity smart contract developer and auditor.

Solidity smart contract developer and auditor.

Cover image for Smart Contract Audit for Vultisig

Smart Contract Audit for Vultisig

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10

Cover image for Arbitrage Trading Bot

Arbitrage Trading Bot

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10

Cover image for Solidity Smart Contract Development Course

Solidity Smart Contract Development Course

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6

Cover image for EventChain - Event Management DApp

EventChain - Event Management DApp

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3

Solidity Engineer(5)

🔴Upwork Top Rated Plus AI Dev🔴

$1k+: Earned

4x: Hired

27: Followers

🔴Upwork Top Rated Plus AI Dev🔴

Cover image for Decentralized Lottery on Blockchain (Web3 Project)

Decentralized Lottery on Blockchain (Web3 Project)

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18

Cover image for PropIQ - AI-Powered Property Management

PropIQ - AI-Powered Property Management

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14

Cover image for AI Receptionist + AI Digital Clone of Ben

AI Receptionist + AI Digital Clone of Ben

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6

Cover image for Models Classification with AI

Models Classification with AI

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6

Solidity Engineer(1)

Abdul Moiz Memon

proKarachi, Pakistan

Full-Stack Engineer for Startups & Web3

$1k+: Earned

1x: Hired

5.0: Rating

18: Followers

Full-Stack Engineer for Startups & Web3

Cover image for Emplifai — DeFi Yield Vaults With Solidity & Foundry

Emplifai — DeFi Yield Vaults With Solidity & Foundry

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40

Cover image for A new CARRIED experiment.
With the

A new CARRIED experiment. With the challenge deadline extended, I used the extra time to push the concept further and create a more dynamic version of the campaign. This new ad shifts the focus entirely to the transformation—worn denim deconstructed, stitched into a new form, and carried forward. The creative process remains the same as my original entry: AI-generated concept development AI image generation AI video generation Music selection and editing The only change this time was the final assembly. Instead of using Remotion, I edited and combined all the AI-generated clips in CapCut, which gave me more flexibility to refine the pacing, transitions, and overall flow of the commercial. The original case study, including the complete Envato + Remotion workflow, is here: 🔗 https://on.contra.com/CndcmG CARRY WHAT MATTERS.

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Cover image for Worn Well — my #EnvatoChallenge

Worn Well — my #EnvatoChallenge entry.. A father’s worn denim jacket becomes his son’s backpack—carrying the material, memories and story into a new generation. The idea began with one belief: “Things have a price. The emotions they carry give them value.” I created the images, video, voice-over, music and sounds with Envato, then brought the story together in Remotion. AI created the possibilities. The human decisions shaped what was worth carrying forward.

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Cover image for ScopeBridge: Revolutionizing Freelance Project Clarity with AI

Excited to submit ScopeBridge for the Config Makeathon. Live Prototype: https://orchid-array-71734735.figma.site/ Figma Community File: https://www.figma.com/community/file/1649353646419325324 Why this idea Every freelance project starts with a conversation. Before pricing is discussed, clients and freelancers usually define requirements, priorities, expectations, assumptions, budget, and timelines through chat. But in many cases, quotes are shared before both sides fully understand what the work actually includes. This can create confusion for clients, uncertainty for freelancers, and project scopes that shift after the work has already started. ScopeBridge explores the step before proposal writing: scope alignment. Instead of helping freelancers simply generate faster proposals, ScopeBridge focuses on helping both sides understand the project better before the proposal or quote exists. The Solution ScopeBridge is a chat-side AI scope alignment assistant for freelance platforms. It sits beside a project conversation and turns early chat messages into quote-ready clarity by identifying: - What is already defined - What still needs alignment - Key assumptions - Important clarification questions - Suggested milestones - A structured scope packet both sides can review In the prototype, a client shares an early dashboard project idea. ScopeBridge analyzes the conversation, suggests alignment questions, updates the readiness score as more details are provided, and generates a structured scope packet before pricing begins. How I designed this I designed ScopeBridge using Figma Make as an interactive concept prototype. The workflow included: Framing the problem around freelance project communication Designing a simulated freelance chat interface Creating a ScopeBridge assistant panel inside the conversation Mapping the flow from early chat to alignment questions to quote-ready scope Adding a demo mode to show how scope clarity improves as the client provides more details Publishing both the live prototype and Figma Community file Impact ScopeBridge helps freelancers scope faster, clients communicate more clearly, and projects start with shared understanding instead of uncertainty. The goal is not to replace human judgment or negotiation. The goal is to create a clearer bridge between the first project conversation and the final quote.

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352

Solidity Engineer(1)

HMI Interface designer. UX/UI for embedded screens & devices

$10k+: Earned

2x: Hired

4.4: Rating

39: Followers

HMI Interface designer. UX/UI for embedded screens & devices

Cover image for Amplified LST - website, branding & visualization

Amplified LST - website, branding & visualization

4

10

Cover image for HMI interface for medical equipment

HMI interface for medical equipment

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14

Cover image for HMI design for a laboratory

HMI design for a laboratory blood testing device

2

495

Cover image for HMI design for electric motorcycle

HMI design for electric motorcycle

2

452

Solidity Engineer(1)

proIslamabad, Pakistan

End-to-End IoT, AI & Web3 Solutions | REPLA Tech

5.0: Rating

28: Followers

End-to-End IoT, AI & Web3 Solutions | REPLA Tech

Cover image for Underground Empire Web3 | React, Node.js, Blockchain, ERC-20

Underground Empire Web3 | React, Node.js, Blockchain, ERC-20

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5

Cover image for Blockchain network development

Blockchain network development

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63

Cover image for TCI LMS | SaaS Platform for Tutors & Students

TCI LMS | SaaS Platform for Tutors & Students

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10

Cover image for ELD Software | IoT Fleet Compliance Platform

ELD Software | IoT Fleet Compliance Platform

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10

Solidity Engineer(2)

Vinod Kalathiya

proSurat, India

I build mobile apps and web platforms from idea to launch

1x: Hired

5.0: Rating

11: Followers

Expert

I build mobile apps and web platforms from idea to launch

Cover image for Kprecio – Local Services Marketplace App

Kprecio – Local Services Marketplace App

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7

Cover image for New Homes Birmingham | Move-In Ready Homes Under $300K

New Homes Birmingham | Move-In Ready Homes Under $300K

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Cover image for 🚀 Make your ideas real with Figma Make Startup founders can...

🚀 Make your ideas real with Figma Make Startup founders can turn raw ideas into real, testable designs in minutes. With Figma Make, you can build screens, map user flows,create prototypes, and validate concepts fast — even without design skills. It helps you collaborate in real time and present pitch-ready demos that bring your vision to life. If you want help turning your idea into a clear prototype or MVP, feel free to reach out. 🚀 Contact me on Contra: https://contra.com/vinodkalathiya

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Cover image for Adpost an advertising Posting Platform

Adpost an advertising Posting Platform

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Solidity Engineer(1)