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Arc Exclusive
Arc Exclusive

Solidity/Blockchain Developer

Location

Remote restrictions apply
See all remote locations

Hourly rate

Hourly rate

Min. experience

3 - 5 years

Hours per week

10 hours

Duration

1 week

Required skills

BlockchainEthereumSolidity

Freelance job
Posted a day ago
Apply now
Actively recruiting / 21 applicants

We’re here to help you

Wilson Bittencourt is in direct contact with the company and can answer any questions you may have. Email

Wilson BittencourtWilson Bittencourt, Recruiter

Role Overview

We're looking for a Solidity/Blockchain Developer to help finalize and deploy an already-written smart contract. The core responsibilities include auditing the contract for basic security and correctness, deploying it to a testnet (Base or Polygon), and generating clean developer documentation.

This is a focused, one-time engagement with an optional follow-on task to connect the contract to a frontend (Supabase + ethers.js).

Scope of Work

  • Review and lightly audit an existing Solidity smart contract for security, logic, and gas optimization.
  • Deploy the contract to Base or Polygon testnet (we'll decide together).
  • Prepare and deliver:
    ABI file
    Deployed contract address
    Simple README.md with instructions and notes
  • (Optional) Connect the contract to a basic frontend using ethers.js and Supabase auth.

🛠Skills Required

  • Strong Solidity fundamentals with deployment experience
  • Comfortable using Remix, Hardhat, or similar tools
  • Experience with testnets and gas-efficient deployment
  • Clear written communication (you’ll write a short README)

Nice to Have

  • Familiarity with Base and Polygon ecosystems
  • Experience with ethers.js and integrating smart contracts with frontends (especially using Supabase)

Budget & Timeline

  • Fixed-fee project, budget capped at $500
  • Timeline: 3–5 days max once scoped

This is a short-term contract, but we’re building toward something bigger. If the collaboration works well, we’d love to bring you into future builds around tokenized IP and legal-tech tools.

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