Erc 20 Jobs in Web3
227 jobs found
| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
RevOpsforce | Austin, TX, United States | $39k - $100k | |||
Qredo | Madrid, Spain | $84k - $156k | |||
Gnosis | Portugal |
| |||
Apex Digital - Web3 Fund | United States | $90k - $150k | |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
Bright Vision Technologies | United States | $39k - $65k | |||
Qredo | Madrid, Spain | $64k - $87k | |||
Qredo | Madrid, Spain | $67k - $102k | |||
Qredo | Lisbon, Portugal | $77k - $100k | |||
Seedify | Remote | $72k - $93k | |||
Seedify | Remote | $72k - $93k | |||
Qredo | Paris, France | $90k - $150k | |||
Qredo | Madrid, Spain | $63k - $80k | |||
Qredo | Lisbon, Portugal | $57k - $112k | |||
Qredo | Lisbon, Portugal | $31k - $81k | |||
Qredo | Amsterdam, Netherlands | $98k - $120k |
About RevOpsforce:
At RevOpsforce, our mission is to drive sustainable revenue growth for our clients by leveraging data-driven insights, technology, and process optimization. We strive to deliver measurable results that exceed expectations, while building strong partnerships with our clients and continuously improving our own capabilities. Our Expert Network is composed of the highest skilled and certified professionals in revenue operations. We leverage this network to solve our clients' most complex operational challenges.
Type: Contract
Job Description:
We are looking for a seasoned Blockchain Engineer who will play a pivotal role in enhancing our technological capabilities and contributing to our clients' revenue growth journey. You will collaborate with cross-functional teams, utilizing your deep understanding of blockchain technologies to design, develop, and implement innovative solutions that drive efficiency, security, and scalability. Your expertise will help us unlock new possibilities in revenue operations while ensuring the highest standards of quality and reliability.
Responsibilities:
- Lead the design, development, and deployment of blockchain-based solutions, including smart contracts, decentralized applications, and tokenization systems, tailored to the unique requirements of our clients.
- Collaborate with teams to architect blockchain solutions that align with business objectives and integrate seamlessly into existing processes.
- Evaluate and select appropriate blockchain platforms and frameworks based on the specific use cases and technical requirements.
- Conduct thorough testing and debugging of blockchain applications to ensure optimal performance, security, and reliability.
- Stay up-to-date with the latest advancements in blockchain technology, sharing your insights and expertise to drive continuous improvement within the organization.
- Provide technical guidance and mentorship to junior engineers, fostering a culture of learning and innovation.
Qualifications:
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
- 5+ years of hands-on experience in designing and developing blockchain solutions, including proficiency in languages such as Solidity, Rust, or Go.
- In-depth understanding of various blockchain platforms (Ethereum, Binance Smart Chain, etc.), consensus algorithms, and cryptographic principles.
- Proven track record of delivering successful blockchain projects from concept to production.
- Strong experience with smart contracts, token standards (ERC-20, ERC-721, etc.), and decentralized application development.
- Familiarity with blockchain security best practices and experience in conducting security audits.
- Proficiency in version control using Git and collaborative development workflows.
- Excellent problem-solving skills and ability to troubleshoot complex technical issues related to blockchain implementations.
- Effective communication skills, both verbal and written, to convey technical concepts to both technical and non-technical stakeholders.
Join our dynamic and forward-thinking team to make a significant impact on our clients' revenue growth journey!
We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
Website is coming soon and will be located at www.revopsforce.com
What is ERC20 example?
ERC20 is a standard for fungible tokens on the Ethereum blockchain
Here is an example of an ERC20 token
Let's say we create a new ERC20 token called ABC Token with a total supply of 1,000,000 tokens
Each token will be divisible up to 18 decimal places
To implement the ERC20 standard, we will need to define several functions, including:
- balanceOf(address): Returns the token balance of a specific address.
- transfer(address to, uint256 value): Transfers tokens from the caller's address to the specified address.
- approve(address spender, uint256 value): Approves a specific address to spend a certain amount of tokens on behalf of the caller.
- allowance(address owner, address spender): Returns the amount of tokens approved by the owner that the spender can transfer.
- User1 owns 500,000 ABC Tokens.
- User2 wants to buy 100 ABC Tokens from User1.
- User1 approves User2 to spend up to 100 ABC Tokens on her behalf.
- User2 calls the transferFrom() function with User1's address, his own address, and the value of 100 tokens.
- The transferFrom() function deducts 100 tokens from User1's balance and adds them to User2's balance.