Best English-speaking Solidity freelancers to hire in 2025

Browse more

Explore English-speaking Solidity projects on Contra

Cover image for

NFT Artists Marketplace

Cover image for Ethereum Blockchain Volume Bot (Market Maker)

Cover image for Blockchain Developer and Smart Contract Architect

Cover image for Crypto Trading Android App

Cover image for CryptoBat - NFT Market Place

Cover image for Cryptocurrency Exchange Platform

Cover image for Tornado Cash on all EVM networks

Cover image for Workxie Billionaire NFT | Blockchain Development

Cover image for Lyber - Fintech Web/Mobile App Design and Development

Cover image for Crypto Staking (Ethereum)

Cover image for HedgeLoop: Preserving NFT value, while yielding revenue.

Cover image for Uniswap Clone - DEX App(V3)

Cover image for 📲 Social Media Blockchain App

Cover image for Enhanced Apes Web3 NFT Minting Engine Development

Cover image for Betcoin - A Crypto Lottery DApp

Cover image for Software Development Educator

Cover image for Web3 & Blockchain Powered Game

Cover image for Presale for Token on Any chains

Cover image for How to write, test and deploy Ethereum smart contracts using Tr…

Cover image for Decentralized Lottery on Blockchain (Web3 Project)

Cover image for Reach.sh Supply Chain dApp

Cover image for Blockchain Betting Game DApp

Cover image for Launch Legends Token Launch Platform

Cover image for Cross-Chain Bridge for BridgeFlow

Cover image for ICO Presale for any blockchains

Cover image for Meowfi: Memecoin Landing page

Browse more

Top services from English-speaking Solidity freelancers on Contra

Cover image for Dapp and AI-Enhanced POC/MVP Development

MongoDB

Smart Contract Engineer

Blockchain Developer

Dapp and AI-Enhanced POC/MVP Development

$150/hr

Cover image for Blockchain, Crypto, NFT & Defi Development

C++

Smart Contract Engineer

Blockchain Developer

Blockchain, Crypto, NFT & Defi Development

$150/hr

Cover image for Web3 Development and Frontend Integration Services

Solidity

Smart Contract Engineer

Blockchain Developer

Web3 Development and Frontend Integration Services

Contact for pricing

Top locations for English-speaking Solidity freelancers

New York, United States Chicago, United States Toronto, Canada Paris, France

FAQs

How do I identify a skilled Solidity freelancer on Contra?

Look for freelancers with good reviews and past project examples. Check their experience with blockchain and smart contracts. Ask if they keep up-to-date with the latest Solidity versions.

What deliverables should I expect from a Solidity expert?

Typical deliverables include smart contracts, reports, and code documentation. You may also receive test results and audited code. Confirm these deliverables before starting the project.

How do I ensure a smooth onboarding process with a Solidity freelancer?

Prepare a detailed project brief and schedule a kickoff meeting. Use Contra tools to arrange tasks and timelines. Clear communication helps everyone understand their role.

What tools does a Solidity expert on Contra use?

Many use software like Remix IDE, Truffle, or Hardhat. These help write, test, and deploy smart contracts. They might also use tools for code security and auditing.

How can I set realistic expectations for a Solidity project?

Discuss the project scope and timeline with your expert. Check if they’ve done similar projects before. Agree on milestones and regular check-ins to track progress.

How do I check the progress of my Solidity project on Contra?

Set up regular updates with your freelancer. Use Contra’s tools to track project stages. Ask for demos at key milestones to see the work so far.

What’s a good way to handle changes in a Solidity project?

Discuss potential changes during initial planning. Keep communication open for any necessary adjustments. Agree on a process for handling revisions smoothly.

How do I ensure the security of the smart contracts developed?

Confirm the freelancer conducts thorough testing and code audits. They should use tools for detecting vulnerabilities. Regular audits guarantee the smart contract’s reliability.

How can I maintain the trust and collaboration with my Solidity expert?

Set clear goals and respect the expert's time. Provide constructive feedback and appreciate their work. Trust and good communication build a strong working relationship.

Can I discuss future updates with my Solidity freelancer?

Yes, talk about future needs and contract updates. If the project might expand, mention it early. This lets the freelancer plan and provide ongoing support.

Who is Contra for?

Contra is designed for both freelancers (referred to as "independents") and clients. Freelancers can showcase their work, connect with clients, and manage projects commission-free. Clients can discover and hire top freelance talent for their projects.

What is the vision of Contra?

Contra aims to revolutionize the world of work by providing an all-in-one platform that empowers freelancers and clients to connect and collaborate seamlessly, eliminating traditional barriers and commission fees.

Best English-speaking Solidity freelancers to hire in 2025

Looking to hire English-speaking Solidity freelancers for your next project? Browse the world’s best Solidity freelancers on Contra.

Trusted by 50K+ teams from creative agencies to high growth tech companies

Explore English-speaking Solidity projects on Contra

Top services from English-speaking Solidity freelancers on Contra

Top locations for English-speaking Solidity freelancers

FAQs

How do I identify a skilled Solidity freelancer on Contra?

What deliverables should I expect from a Solidity expert?

How do I ensure a smooth onboarding process with a Solidity freelancer?

What tools does a Solidity expert on Contra use?

How can I set realistic expectations for a Solidity project?

How do I check the progress of my Solidity project on Contra?

What’s a good way to handle changes in a Solidity project?

How do I ensure the security of the smart contracts developed?

How can I maintain the trust and collaboration with my Solidity expert?

Can I discuss future updates with my Solidity freelancer?

Who is Contra for?

What is the vision of Contra?

Join 50k+ companies and 1M+ independents