| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
HEXENS Cyber Security | Lisbon, Portugal | $300k - $350k | |||
sayf | Cape Town, South Africa | $72k - $100k | |||
Horizon Blockchain Games | Toronto, Canada | $63k - $82k | |||
Horizon Blockchain Games | Toronto, Canada | $63k - $82k | |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
Rarible | Remote | $43k - $75k | |||
Oasis Protocol Foundation | Ljubljana, Slovenia | $98k - $168k | |||
0x Labs | San Francisco, CA, United States | $63k - $82k | |||
Horizon Blockchain Games | Toronto, Canada | $84k - $90k | |||
Nervos | San Francisco, CA, United States | $0k | |||
Horizon Blockchain Games | Toronto, Canada | $84k - $90k | |||
NUTS Finance | Hong Kong, Hong Kong | $30k - $60k | |||
Horizon Blockchain Games | Toronto, Canada | $63k - $82k | |||
NUTS Finance | Hong Kong, Hong Kong | $30k - $60k | |||
Naetion | Copenhagen, Denmark | $50k - $80k | |||
Steel Perlot | Los Angeles, CA, United States | $72k - $90k |
Hexens.io is looking for a Smart Contract Auditor to join their team. Hexens.io is a company that provides state-of-the-art cybersecurity services with an essential focus on blockchain. The company solves sophisticated issues for customers with codes containing multimillion assets.
Job responsibilities:
- Review smart contracts and analyze security measures
- Audit smart contracts following the highest security industry standards
- Mentor and educate engineers internally on the security best practices
- You are security-minded and aware of the pitfalls of EVM code and vulnerable flows.
- Review code (primarily solidity smart contracts) of blockchain projects.
- Work to identify vulnerabilities, design and architectural flaws, quality improvement, and ways to mitigate future risk.
- Deliver clear and concise reports and “action-items” for developers to quickly mitigate and fix any issues discovered.
- Interact with developers, and key stakeholders when identifying and handling security issues.
- Other related responsibilities.
Required qualifications:
- No less than 3 years of work experience in solidity smart contract audits
- Experience with JavaScript/TypeScript
- Demonstrated expertise with Solidity, EVM and blockchain specifics.
- Experience assessing smart contract security risks.
- Experience with unit and integration testing.
- Experience with hardhat and geth or other development frameworks and local environments.
- Fuzzing and formal verification.
- Experience developing and building on DeFi protocols and smart contracts is a big plus.
- Proactive problem solver.
Benefits:
- Possibility to work alongside industry-leading specialists.
- Auditing the most complex projects in field of web3.
- Highly competitive salary.
- Corporate lunches.
- Great work environment.
- Relocation package for a candidate and his family.
To apply to this position, please your CVs to [email protected] including the position title “Smart Contract Auditor” in the subject line.
HEXENS Cyber Security focuses on Cyber Security and Blockchain / Cryptocurrency. Their company has offices in London. They have a small team that's between 11-50 employees.
You can view their website at https://hexens.io
What is EVM?
EVM stands for Ethereum Virtual Machine, and it is the runtime environment for smart contracts in the Ethereum network
It is a virtual machine that executes code written in the Solidity programming language, which is the language used for writing smart contracts on the Ethereum platform
The EVM is a sandboxed environment, which means that code executed within the EVM is isolated from the rest of the network and cannot interact with it directly
This is important for security reasons, as it prevents malicious code from affecting the rest of the network
When a smart contract is deployed to the Ethereum network, it is compiled into bytecode that can be executed by the EVM
Each node on the network maintains a copy of the EVM, which allows them to execute smart contract code and validate transactions
When a transaction is submitted to the network, the EVM processes it by executing the corresponding smart contract code
The EVM processes the transaction by reading the bytecode, interpreting it, and executing it step by step
The EVM then returns the result of the transaction to the sender, which can include changes to the state of the contract or the network as a whole
The EVM is designed to be Turing-complete, which means that it is capable of performing any computation that can be performed by a computer
This allows for complex smart contracts to be executed on the Ethereum network, including those with conditional logic, loops, and other advanced programming constructs
The EVM is a key component of the Ethereum network, as it allows for the execution of smart contracts in a secure and isolated environment
It is a crucial part of the blockchain infrastructure that enables decentralized applications to be built and run on the Ethereum platform.