Web3 · Developers

Solidity developers for smart contracts and dApps

Not an hourly contractor, but a team that takes a scope at a fixed price: it writes and tests the contracts, fixes what your auditors find and hands you the repository.

Price per scope, your repository
Please notePazl develops software on the client’s assignment and does not provide digital asset services: we do not issue, hold or exchange digital assets and do not promise income. Projects that need a licence or registration (issuing digital financial assets, exchange, custody) are built for clients licensed by the National Bank of Kazakhstan or AFSA (AIFC), or for foreign markets. Unsecured digital assets are not a means of payment in Kazakhstan.What the law says →
Breakdown

What our Solidity developers deliver

Contracts you can hand to an auditor.

ContractsRegistries, roles, deal terms and escrow on EVM networks, digital financial assets for licensed projects.
TestsFoundry fuzz and invariant suites that run on every pull request.
UpgradesProxy patterns, storage layout checks and safe migrations.
Audit fixesFindings from your audit firm fixed, retested and documented.
Comparison

An hourly freelancer or a team on a fixed scope

What changes for you.

An hourly freelancer or a team on a fixed scopeHourly freelancerPazl team
PriceHours add up as you goFixed in the contract before work starts
Code reviewOften nobody else looksOn every change
If someone leavesThe knowledge leaves tooDocs and repository stay with you
Audit fixesA new contract, a new ratePart of the agreed scope
Checklist

What the work includes

The team answers for a scope, not for hours.

  • SpecificationEvery contract and role described in writing.
  • ReviewSolidity code with review on every change.
  • TestsFuzz and invariant tests in Foundry or Hardhat.
  • TestnetTest network deployments and deployment scripts.
  • AuditFixes for your audit firm’s findings.
  • HandoverRepository, docs and a 6-month warranty.
Step by step

How we work

From reading the code to mainnet.

  1. Read the code

    Your repository or spec reviewed before we quote.

  2. Fix the scope and price

    Contracts, tests and deliverables in writing, in the contract.

  3. Work in your repository

    Commits you can follow, test network deployments as we go.

  4. Audit and handover

    Findings fixed, mainnet from your multisig, docs with you.

Read next

Read next

Services, networks and payment models.

Questions

Short and to the point.

Can we meet the developers?

Yes, before the start and throughout the work. We do not sell individual CVs or hours: you get a team that answers for the agreed scope.

Do you work hourly or full-time for us?

Neither. We agree a scope and price, and the team delivers it. If the scope grows, we price the addition before doing it.

Who owns the code and the contracts?

You do. The contract is made out to your company, the repository is yours from the first commit, and contracts deploy from wallets or a multisig you control.

How much does it cost to hire Solidity developers?

There are no rates or hourly prices. We name the price for the scope after the brief and fix it in the contract. The audit is quoted and paid to the audit firm separately.

Do the contracts need a licence?

Writing contracts needs none, and we hold none. Whether running the product does depends on what it does with digital assets. Your lawyer decides this, and we write the code to their requirements.

What should the Solidity team build?

Send the spec or the repository; we reply quickly with a scope.

Your selectionSolidity teamPrice after the brief
The team gets your request; we reply during business hours.Price fixed in the contract before you pay.No calls unless you ask.
Request a quote
Project budget
Your request goes to the team. We reply by email, no cold calls.

Got a task? Write to us.

Describe your project on WhatsApp or by email. We reply during working hours and name the price after the brief.