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| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
Tata Consultancy Services | New York, NY, United States | $100k - $130k | |||
Tether | Remote |
| |||
Binance | Taipei, Taiwan |
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Signature IT World Inc | United States | $77k - $84k | |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
ThoughtStorm | United States | $77k - $84k | |||
Covetus | New York, NY, United States | $120k | |||
Groma | Boston, MA, United States | $90k - $110k | |||
Binance | Taipei, Taiwan |
| |||
Improbable | United Kingdom | $81k - $100k | |||
Sherlock | Remote | $80k - $160k | |||
CoW DAO | Remote |
| |||
Jack & Jill | San Francisco, CA, United States | $54k - $60k | |||
Harris Allied | New York, NY, United States | $150k - $180k | |||
Ondo Finance | United States | $105k - $150k | |||
1010 trading | Remote |
|
Job Description
Blockchain Web3 Engineer
Must Have Technical/Functional Skills
Core Web3 / Blockchain Skills (Must-Have)
- Strong understanding of blockchain fundamentals:
- transactions, blocks, gas/fees, wallets/keys, RPC, finality, consensus basics
- Hands-on experience with smart contracts:
- Solidity (preferred) and development tooling (Hardhat/Foundry/Truffle/Remix)
or enterprise chains (Hyperledger Fabric/Corda/Quorum) depending on project
Roles & Responsibilities
- Smart Contract Engineering & Web3 Development
- Design, develop, and maintain smart contracts (Solidity/Vyper or relevant stack) aligned to product and security requirements.
- Build backend/Web3 components for contract interaction:
- Transaction orchestration, signature flows, nonce management, gas strategies
- Web3 SDK integrations
- Develop and manage contract deployment pipelines, including ABI/versioning, migrations, upgrade strategies (proxy patterns), and release coordination.
- Implement secure patterns for contracts:
- Support smart contract testing:
- Node Operations & Infrastructure
- Deploy, configure, and operate blockchain nodes and supporting infrastructure:
- Full nodes/archival nodes, RPC endpoints, validator nodes (as applicable)
- Manage node upgrades, chain configuration changes, and incident response for production networks.
- Implement operational tooling for:
- Node health checks, RPC performance monitoring, log aggregation, and alerting
- Handle blockchain-specific reliability concerns:
- Re-org handling, finality considerations, peer connectivity, RPC failover, rate limiting
Qualifications: BACHELOR OF COMPUTER SCIENCE
What does a solidity developer do?
A Solidity developer is a programmer who specializes in writing smart contracts using the Solidity programming language
Solidity is a contract-oriented, high-level language for implementing smart contracts on various blockchain platforms, such as Ethereum
The responsibilities of a Solidity developer can vary depending on the specific project they are working on, but some common tasks they might be responsible for include:
- Writing and testing Solidity code for smart contracts, Debugging and troubleshooting issues with existing smart contracts
- Collaborating with other members of the development team to ensure that the contracts are implemented according to the project's specifications
- Keeping up-to-date with the latest developments in the Solidity and blockchain communities, and incorporating new best practices and techniques into their work
- Participating in code reviews and contributing to the development of coding standards and guidelines for the project.