Freelance Solidity Engineers

Freelance Solidity EngineersFreelance Solidity Engineers

Projects People

Thiruvananthapuram, India

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

$1k+: Earned

2x: Hired

5.0: Rating

25: Followers

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

Cover image for Uniswap Clone - DEX App(V3)

Uniswap Clone - DEX App(V3)

0

20

Cover image for CryptoBat - NFT Market Place

CryptoBat - NFT Market Place

0

30

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. ⚡🚀

1

83

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. 🔥

1

2

190

Solidity Engineer(2)

Hritwik Tripathi

proDelhi, India

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

5.0: Rating

29: Followers

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

Cover image for Bazaar - Fractional NFT

Bazaar - Fractional NFT

1

2

Cover image for 🏆 Breezer — IoTeX India Hackathon Online

🏆 Breezer — IoTeX India Hackathon Online

1

2

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

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

1

3

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

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

1

7

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

0

9

Cover image for Arbitrage Trading Bot

Arbitrage Trading Bot

0

8

Cover image for Solidity Smart Contract Development Course

Solidity Smart Contract Development Course

0

5

Cover image for EventChain - Event Management DApp

EventChain - Event Management DApp

0

2

Solidity Engineer(5)

proIslamabad, Pakistan

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

5.0: Rating

25: 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

0

2

Cover image for Blockchain network development

Blockchain network development

0

57

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

TCI LMS | SaaS Platform for Tutors & Students

0

4

Cover image for ELD Software | IoT Fleet Compliance Platform

ELD Software | IoT Fleet Compliance Platform

0

6

Solidity Engineer(2)

🔴Upwork Top Rated Plus AI Dev🔴

$1k+: Earned

4x: Hired

23: Followers

🔴Upwork Top Rated Plus AI Dev🔴

Cover image for Decentralized Lottery on Blockchain (Web3 Project)

Decentralized Lottery on Blockchain (Web3 Project)

0

17

Cover image for PropIQ - AI-Powered Property Management

PropIQ - AI-Powered Property Management

1

13

Cover image for AI Receptionist + AI Digital Clone of Ben

AI Receptionist + AI Digital Clone of Ben

1

5

Cover image for Models Classification with AI

Models Classification with AI

1

4

Solidity Engineer(1)

Abdul Moiz Memon

Karachi, Pakistan

Full-Stack Engineer | Node.js, React, AI & Web3

$1k+: Earned

1x: Hired

5.0: Rating

13: Followers

Full-Stack Engineer | Node.js, React, AI & Web3

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

Emplifai — DeFi Yield Vaults With Solidity & Foundry

0

34

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.

1

275

Cover image for Sahal Wallet — Cosmos Staking & Wallet Integrations

Sahal Wallet — Cosmos Staking & Wallet Integrations

1

4

Cover image for EthicalNode V2 — AI Assisted Platform Rebuild

EthicalNode V2 — AI Assisted Platform Rebuild

1

0

Solidity Engineer(1)

Vinod Kalathiya

proSurat, India

I build mobile apps and web platforms from idea to launch

1x: Hired

5.0: Rating

7: 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

0

5

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

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

0

0

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

1

2

232

Cover image for Adpost an advertising Posting Platform

Adpost an advertising Posting Platform

0

8

Solidity Engineer(1)

proWorcester, UK

Full-stack developer - Next.js, Node.js, and AI Integration.

5.0: Rating

13: Followers

Full-stack developer - Next.js, Node.js, and AI Integration.

Cover image for DreamRanks lauched about 24 hours

DreamRanks lauched about 24 hours ago and since then we've onboarded close to a 100 users, 22 coaches and 20 orders without glitches and we are ready to scale up The team is working hard to acheive a 1000 paying users in the next month The coach has the option of setting their profile details, pictures, bank details and availability so that no one can book them when they are unavailable I have integrated 3 payment methods right here: we have Paypal, Credit card, and Klarna and when the coaching session is done the coach has a button to confirm that the session is done and the user as well then we automatically process the payments via Stripe into the Coach's account. https://www.dreamranks.de/ #webflow #xano #wized #react #nextjs #firebase #backend #frontend #fullstack #realtime #chat #software #webapp #fonder #startup

1

128

Cover image for If Coca-Cola reached out for

If Coca-Cola reached out for rebranding

2

1

101

Cover image for Addictive animated website for a

Addictive animated website for a car brand

1

88

Cover image for Addictive cinematic animated website

Addictive cinematic animated website

2

6

198

Solidity Engineer(1)