Hire a Smart Contract Testing Engineer for your team.
Creates the test suites that prove your contracts behave as intended. Available full-time, part-time, hourly or by project.
- 7-day risk-free trial
- NDA and IP protection
- Onboard in 48 hours
Tell us who you need.
What a Smart Contract Testing Engineer does for you.
Creates the test suites that prove your contracts behave as intended. This role suits teams whose contracts are growing more complex than their current tests can cover with confidence.
Core skills
- Foundry
- Fuzz testing
- Invariant testing
- Fork testing
- Specify contract behavior and access control
- Write and optimize contract code
- Test with unit, fuzz and invariant suites
- Prepare code and documents for audit
When this role makes sense.
Contracts will hold real value
You are launching a token or protocol
An audit raised findings to fix
Ready to hire a Smart Contract Testing Engineer?
Share your requirements and get matching profiles within 24 hours.
Three simple steps, no hiring fees.
Share your requirements
Tell us the role, the work and your goals. We share matching profiles within 24 hours.
Interview and select
Interview the people you like. Technical rounds and trial tasks are up to you, at no charge.
Onboard and start
Sign the NDA and the person joins your tools and meetings, usually within 48 hours.
Flexible terms, low risk.
7-day risk-free trial
Not satisfied in the first 7 business days? Get a replacement or end it at no charge.
NDA and IP protection
We sign both before work starts, and you own everything that is produced.
Free replacement
If the fit is wrong, we arrange a replacement with a structured handover.
Easy exit
Scale down or stop with 15 days’ written notice.
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- Profiles within 24 hours
- NDA signed before any discussion
- 7-day risk-free trial
What does a Smart Contract Testing Engineer do?
Creates the test suites that prove your contracts behave as intended. Typical work includes: specify contract behavior and access control; write and optimize contract code; test with unit, fuzz and invariant suites; prepare code and documents for audit.
How do we evaluate a Smart Contract Testing Engineer?
Ask them to write invariants for one of your contracts. Strong candidates use fuzzing and fork tests, and they know that coverage numbers alone prove little.
What skills should a Smart Contract Testing Engineer have?
Look for hands-on experience with Foundry, Fuzz testing, Invariant testing, Fork testing, plus clear communication and evidence of similar work.
When should we hire a Smart Contract Testing Engineer?
This role is a good fit when: contracts will hold real value; you are launching a token or protocol; an audit raised findings to fix.
How quickly can a Smart Contract Testing Engineer start?
We share matching profiles within 24 hours. After you interview and choose, onboarding usually takes 48 hours.
Who owns the work?
You do. We sign an NDA and an IP assignment agreement before work starts, and everything produced belongs to your business.
What if the person is not the right fit?
Every hire starts with a 7-day risk-free trial. After that, you can request a replacement or end the engagement with 15 days’ written notice.