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 gaming 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 and Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|
Evaa Protocol📍 Remote | $87k - $159k | |||
Grass📍 Remote | $180k - $325k | |||
| $175k - $250k | ||||
| $90k - $93k | ||||
 ISO 9001 Certified | 400+ students | Learn more | by Metana | ||
| $118k - $209k | ||||
| $105k - $150k | ||||
| $90k - $100k | ||||
| $90k - $100k | ||||
| $90k - $100k | ||||
| $90k - $100k | ||||
| $90k - $100k | ||||
| $114k - $133k | ||||
| $114k - $133k | ||||
| $114k - $133k | ||||
| $105k - $108k |
Responsibilities:
- Write off-chain Node.js and TypeScript code for working with TON.
- Collect and send transactions through Node.js code.
- Use Highload Wallet via Node.js.
- Work with cell structures to assemble transaction bodies.
- Read and parse on-chain transactions.
- Assemble the state init of smart contracts.
- Calculate smart contract addresses based on state init.
- Understand the workings of RPC and Lite Server at an abstract level.
- Work with databases such as SQLite and PostgreSQL; proficient in SQL.
Requirements:
- Proven experience with Node.js and TypeScript.
- Understanding of blockchain transactions and wallet interactions.
- Familiarity with working at a low level with cell structures.
- Experience with reading and parsing blockchain transactions.
- Understanding of state initialization for smart contracts.
- Ability to calculate contract addresses from state initialization.
- Knowledge of RPC and Lite Server concepts.
- Proficiency in database management (SQLite, PostgreSQL).
- Upper-intermediate English proficiency.
Perks:
- Flexible working hours.
- Opportunity to work with cutting-edge blockchain technology.
- Collaborative and innovative work environment.
- Payment in crypto, stablecoins, and NFTs.
- NDA and official contract for successful candidates.