Erc 20 Jobs in Web3
195 jobs found
ai analyst backend bitcoin blockchain community manager crypto cryptography cto customer support dao data science defi design developer relations devops discord economy designer entry level erc erc 20 evm front end full stack game dev ganache golang hardhat intern java javascript layer 2 marketing mobile moderator nft node non tech open source openzeppelin pay in crypto product manager project manager react refi research ruby rust sales smart contract solana solidity truffle web3 py web3js zero knowledge
| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
Qredo | Lisbon, Portugal |
| |||
Mythical Games | Los Angeles, CA, United States | $32k - $92k | |||
Parallel Finance | San Francisco, CA, United States | $60k - $70k | |||
Paraspace | San Francisco, CA, United States | $60k - $70k | |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
Paraspace | San Francisco, CA, United States | $71k - $112k | |||
DeFiner Inc | Minneapolis, MN, United States | $72k - $75k | |||
Staked | San Francisco, CA, United States | $63k - $100k | |||
NFTLaunchKit | United States | $80k - $100k | |||
Capgemini | United States | $13k - $63k | |||
Capgemini | United States | $50k - $71k | |||
Discreet Labs | Palo Alto, CA, United States | $50k - $70k | |||
Qredo | Madrid, Spain | $63k - $72k | |||
Qredo | Madrid, Spain | $50k - $84k | |||
Qredo | Sofia, Bulgaria |
| |||
Qredo | Madrid, Spain |
|
Qredo
This job is closed
Senior Graphic Designer
Lisbon, Portugal /
Design – Brand Communication /
Full-time Remote
Apply for this job
Qredo is a decentralized digital asset management infrastructure and product suite designed to unlock new opportunities for institutional investors in digital assets and decentralized finance. Qredo's Layer 2 blockchain protocol enables users to seamlessly transfer and settle BTC, ETH, and ERC-20 tokens. Assets are secured by Qredo’s advanced Gen 2.0 multi-party computation (MPC), which provides tier-1 bank security and institutional-grade governance.
We are looking for a creative and seasoned graphics designer to produce Qredo’s social content and media who can work independently with key stakeholders in the business to develop our brand, Twitter, LinkedIn, video, blogs and other social media collateral. The candidate must be competent in narrative design, storytelling, and distilling complex ideas into engaging and intriguing headlines, visuals, and memes. Balancing visual creativity with ease of reading and comprehension.
*** This is a remote opportunity. We welcome candidates around the globe to apply! ***
Responsibilities
- Passionate about the craft of design, from the tools (composition, color, typography, iconography etc) to the important role it plays in communicating information and ideas
- Have sharp design sensibilities, critical thinking, and an eye for detail
- Work collaboratively
- Guide co-design work based on audience and communication goals
- Explain your design ideas to colleagues and non-design stakeholders
- Deliver exceptional creative consistently to committed deadlines and time constraints
- Foster positive working relationships and fun to spend time with
Requirements
- A portfolio showcasing bold and impactful brand communication and graphic design across a range of visual >
- Fluency in Adobe creative suite, In Design and Figma
- Experience demonstrating design across a range of social media marketing collateral
- A degree or post-graduate qualification in Graphic Design, creative marketing/advertising, or visual communication, or equivalent work experience
- Experience working in a collaborative, fast-paced creative environment
- A portfolio showcasing your favorite creations
- Excellent co-designer, collaborator, and team player
- Strong verbal communication skills
- Experience GxD for Social Media
- Experience working in a fast-growing early-stage company
- Experience building and developing design systems
Desired Skills or Experience
Qredo offers
- Flexibility to work from anywhere and possibility for international transfer
- Assistance with home office setup as well as offsite team building allowance
- Culturally diverse work environment (we speak 33 languages!)
- Great career development opportunities in a growing company
- Competitive compensation and benefits package within the industry
Apply for this job
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.