Erc 1155 Jobs in Web3

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Job Position Company Posted Location Salary Tags

fam.

China

$58k - $65k

Sismo

Paris, France

$36k - $90k

Sismo

Paris, France

Coinmarketcap

Mexico City, Mexico

$72k - $85k

Horizon Blockchain Games

Toronto, Canada

$37k - $90k

Sismo

Paris, France

$33k - $75k

Everyrealm Inc.

New York, NY, United States

$100k - $160k

Infinite Reality

San Francisco, CA, United States

$45k - $75k

Rarify

New York, NY, United States

Celfocus

Lisboa, Portugal

$15k - $27k

Vivo (Telefônica Brasil)

Sao Paulo, Brazil

$54k - $60k

Syntropy

Berlin, Germany

$54k - $75k

Infinite Reality

San Francisco, CA, United States

$45k - $75k

Mythical Games

Los Angeles, CA, United States

$32k - $92k

Parallel Finance

San Francisco, CA, United States

$60k - $70k

Blockchain Developer Web3 Backend Engineer Smart Contract

fam.
$58k - $65k estimated

This job is closed

Position: Blockchain Developer // Web3 Backend Engineer // (Smart Contract)
Location: Shanghai (open to remote in similar time zone)
Compensation: Competitive salary plus equity
Experience: Senior

Who We Are

  • Fam is building web3 communities with our mobile-first social network built on top of your NFTs. We are an industry-leading team of ex-Googlers who take pride in being small and productive, with a relentless focus on our product and our people. Fam is based in Shanghai and venture-backed by an international group of VCs and dozens of the best angel investors and creators across both web2 and web3.

  • Join our amazing team to build an incredible, talented, and passionate team to lead the cutting edge of digital technology and web3 innovation!

Responsibilities

  • As Fam's Blockchain Developer, web3 backend engineer, you will have the opportunity to:
  • Responsible for the design, development, deployment of NFT related smart contracts (firstly with Solidity on EVM compatible chains), including testing and security auditing.
  • Responsible for on chain data analysis and processing.
  • Responsible for the design and development of blockchain applications and solutions, including the backend services and offchain Database which interacts with the blockchains.
  • Responsible for the off chain data analysis and processing.
  • Responsible for system’s security, scalability, stability, participate in system capacity planning, performance optimization, troubleshooting and resolution.

Desired Skill & Experience

  • For this role, we are looking for someone with the following skills & experience:

Must Have

  • Solid computer science foundation, solid data structure and algorithm foundation, strong programming ability and problem solving ability;
  • Solid Solidity development and optimization, be familiar with development tools such as Truffle and Hardhat, and be familiar with third-party security contract libraries such as OpenZeppelin; be familiar with gas optimization.
  • Familiar with the generic ERC721/ERC721A, ERC1155 protocols and equivalent contracts;
  • Familiarity with Golang, or other backend development stack.
  • Familiarity with MySql, MongoDb, Redis, or other database stack.
  • Familiarity with data processing pipeline such as kafka
  • Experience in blockchain system development, smart contract development;

Highly Desired

  • Experienced in launching large scale / complex smart contracts on Eth
  • Participation in DeFi project development is preferred
  • Security background

If you are an experienced engineer, willing to join the force to build future Web3 products from scratch with a great team, then Fam is waiting for you!

fam. focuses on Mobile and Blockchain / Cryptocurrency. Their company has offices in Shanghai and Remote. They have a small team that's between 1-10 employees.

You can view their website at https://gmfam.xyz/

What are ERC 1155?

ERC-1155 is a token standard for the Ethereum blockchain that was proposed by Enjin in 2018

It is a unique token standard that allows for the creation of both fungible and non-fungible tokens within the same contract, which provides significant benefits in terms of efficiency and flexibility

One of the main advantages of ERC-1155 is that it reduces the number of transactions required to manage multiple types of tokens

Traditionally, creating a dApp that manages multiple types of tokens would require a separate smart contract for each type, which can be cumbersome and inefficient

With ERC-1155, developers can create a single smart contract that manages both fungible and non-fungible tokens, which reduces the overall complexity of the dApp

Another advantage of ERC-1155 is that it allows for the creation of semi-fungible tokens

These are tokens that have some fungible and some non-fungible properties

For example, a game item might have a set of properties that are unique to that item (making it non-fungible), but also have a set of properties that are shared among multiple items (making it fungible)

This makes it easier to manage in-game items and provides greater flexibility for game developers

ERC-1155 also supports batch transfers, which allow for multiple tokens to be transferred in a single transaction

This can reduce gas costs and improve overall efficiency when transferring large numbers of tokens

Overall, ERC-1155 is a flexible and efficient token standard that provides a range of benefits for developers creating dApps that manage multiple types of tokens

It has been adopted by a number of projects in the gaming and collectibles space, but has potential applications in other industries as well.