Freelance Smart Contract Engineers

Freelance Smart Contract EngineersFreelance Smart Contract Engineers

Projects People

Toronto, Canada

Founder & CEO

20: Followers

Founder & CEO

Cover image for Blockchain Betting Game DApp

Blockchain Betting Game DApp

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40

Cover image for Presale for Token on Any chains

Presale for Token on Any chains

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25

Cover image for Token Staking

0

17

Cover image for Token Launchpad

Token Launchpad

1

18

Smart Contract Engineer(4)

Lisbon, Portugal

full-stack Developer | Scalable AI | Rust | blockchain

18: Followers

full-stack Developer | Scalable AI | Rust | blockchain

Cover image for What if proving who you are didn’t depend on governments, ba...

What if proving who you are didn’t depend on governments, banks, or companies — but on math and your own device? That’s blockchain attestation. It’s a way to prove you’re real, unique, and trustworthy without showing your face or asking permission. Your device, cryptography, and a public blockchain work together to create an identity no one can delete, block, or fake. Think secure voting, censorship-proof access, and digital freedom — all in one system. Attestation on-chain isn’t just tech — it’s the future of identity, trust, and democracy.

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26

170

Cover image for What if identity didn’t come from governments — but from cry...

What if identity didn’t come from governments — but from cryptography, satellites, and your own device? Today, states decide who you are. Tomorrow? Math + hardware + open networks could do it better. 🔐 Device proves you ⛓ Public blockchain anchors you 🛰 Satellites keep you online 🕵️ Zero-knowledge = privacy intact Result? ✅ Censorship-proof voting ✅ Borderless identity ✅ Freedom they can’t switch off Democracy 2.0 — identity that no one can take away. 🌍✨

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183

Cover image for When AI and blockchain come together. After years managing c...

When AI and blockchain come together. After years managing complex teams in large companies, I noticed a clear pattern in how work gets done: Network → Interview → Execute. This insight sparked an idea: what if AI could handle the repetitive coordination—hiring, scheduling, and contract agreements—seamlessly? Imagine an AI personal secretary that not only schedules but also negotiates agreements and automates job matches. A fusion of smart calendars + crypto agreements + AI decision-making could redefine efficiency in team management. I’m exploring how this can cut costs, save time, and make workflow frictionless.

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189

Cover image for The wizards of today are those who harness AI and blockchain...

The wizards of today are those who harness AI and blockchain. A common challenge in marketing is the trust gap. Limited budgets and upfront payments make it hard to find partners who deliver. Our solution: auto-release smart contracts. Deposit funds upfront, payment releases only when predefined results—like reaching a specific number of users—are met. This bridges trust, aligns incentives, and unlocks collaborations previously too risky. By combining AI and blockchain, we automate fairness and accountability, redefining human collaboration in the digital era.

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Smart Contract Engineer(6)

Shopware & Blockchain Developer

Shopware & Blockchain Developer

Cover image for Next-Generation Solana Token Launchpad

Next-Generation Solana Token Launchpad

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10

Cover image for Innovative Base Token Launchpad

Innovative Base Token Launchpad

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4

Cover image for
Revolutionary Ethereum Token Launchpad

Revolutionary Ethereum Token Launchpad

1

5

Cover image for Token launchpad & bots platform on Ethereum & BSC

Token launchpad & bots platform on Ethereum & BSC

0

6

Smart Contract Engineer(3)

Toronto, Canada

Blockchain & Fullstack Solutions Expert

1x: Hired

3: Followers

Blockchain & Fullstack Solutions Expert

Cover image for Token Staking

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4

Cover image for ICO Presale for any blockchains

ICO Presale for any blockchains

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4

Cover image for Blockchain Betting Game

Blockchain Betting Game

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3

Cover image for Meme Token Launchpad

Meme Token Launchpad

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6

Smart Contract Engineer(3)

Fullstack Blockchain Developer | Smart Contracts Integration

Fullstack Blockchain Developer | Smart Contracts Integration

Cover image for TokenNow - Create & Trade Real Estate Tokens (RWAs)

TokenNow - Create & Trade Real Estate Tokens (RWAs)

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2

Cover image for Blob - A Defi ecosystem

Blob - A Defi ecosystem

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4

Cover image for Fundraiser - Create, Donate & Build a Strong Community

Fundraiser - Create, Donate & Build a Strong Community

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3

Cover image for Fantasy Funduhmentals - NFL Fantasy League

Fantasy Funduhmentals - NFL Fantasy League

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2

Smart Contract Engineer(5)

Muhammad Hassan

Sukkur, Pakistan

Full Stack Blockchain Developer

New to Contra

Full Stack Blockchain Developer

Cover image for Dogen Meme Token – Decentralized Community Meme Coin Ecosystem

Dogen Meme Token – Decentralized Community Meme Coin Ecosystem

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4

Cover image for Decentralized Insurance & Staking Platform - Splend Coin

Decentralized Insurance & Staking Platform - Splend Coin

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0

Cover image for MoonLad Presale and Website Launch

MoonLad Presale and Website Launch

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0

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Smart Contract Engineer(3)

Blockchain Dev. & Smart Contract Engineer

Blockchain Dev. & Smart Contract Engineer

Cover image for Tornado Cash on all EVM networks

Tornado Cash on all EVM networks

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14

Cover image for Fork Pancakeswap V2, V3

Fork Pancakeswap V2, V3

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28

Cover image for Cryptocurrency Exchange Platform

Cryptocurrency Exchange Platform

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4

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Smart Contract Engineer(2)

Smart Contract Audit for Secure Results

Smart Contract Audit for Secure Results

Cover image for Audit Report: BEING Project

Audit Report: BEING Project

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14

Cover image for Audit Report: BlindDoge Project

Audit Report: BlindDoge Project

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3

Cover image for Audit Report: Viku Project

Audit Report: Viku Project

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6

Placeholder project card media

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Smart Contract Engineer(3)