| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
UNICOM Technologies Inc | Chicago, IL, United States | $80k - $85k | |||
FUSTIS LLC | Chicago, IL, United States | $153k | |||
Mastech Digital | Chicago, IL, United States | $80k - $94k | |||
Accord Technologies Inc | Chicago, IL, United States | $124k - $134k | |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
Matter Labs | United States | $90k - $112k | |||
Groma | Boston, MA, United States | $90k - $110k | |||
Chainlink Labs | United States | $129k - $304k | |||
Quikr | New York, NY, United States | $90k - $144k | |||
CoW DAO | Remote |
| |||
N3XT | Canada | $98k - $110k | |||
M0 | New York, NY, United States | $105k - $107k | |||
edkey | New York, NY, United States | $122k - $150k | |||
Ethena Labs | Remote | $63k - $75k | |||
BNB Chain | United States | $15k - $30k | |||
LayerZero Labs | New York, NY, United States | $75k - $150k |
Job title: Senior Blockchain Developer
Location: Chicago, IL (Hybrid)
Only on W2
Must have Skills/Attributes: Cryptography, GoLang, Java, NodeJs, Python, SDLC, Spring Boot
Must have 10+ yrs of Blockchain developer experience
Must have 10+ Java SpringBoot experience
Must have SDLC experience
Must be able to code in Solidity, Java, NodeJs, Python, GoLand, and Rust
Must have outstanding understanding of data structures and algorithms
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Education: 
• Bachelor’s degree in information technology or computer Science 
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Required Qualifications: 
• Java Springboot experience is a must
• Experience working as a Blockchain Developer or a similar role in the IT department
• Experience leading to a complete understanding of the software development lifecycle
• Expertise in building robust systems (resiliency, fault tolerance, scalability) at scale
• Demonstrate excellent ability to code in various languages such as Solidity, Java, NodeJs, Python, GoLang, Rust and others
• Experience in working with various types of cryptography to secure data
• Outstanding understanding of data structures and algorithms
• Knowledge of various cybersecurity guidelines and protocols
• Strong understanding and knowledge of various kinds of cyberattacks
• Ability to work in a team or individually as and when required
• Possess excellent communication skills
• Have keen eye for details
• Manage multiple projects simultaneously
 
Preferred Qualifications: 
• Experience working with Cloud platforms such as MS Azure, AWS preferred
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Senior Blockchain Developer Summary: 
• As a Blockchain Developer, you are responsible for developing application features and interfaces using blockchain technology
• You will be also responsible for designing and developing a system that is secure, reliable and scalable
• Your primary goal for this job role will be designing, implementing, and administering a secure blockchain network
• You should be highly knowledgeable about various blockchain technologies
• You should also have an excellent understanding of cryptography and its uses in the blockchain network
• You should be knowledgeable about packing & deploying apps via CI/CD pipelines to a cloud platform
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Job Responsibilities: 
• Architect, develop and deploy decentralized applications providing permissioned access to data at both the smart contract and protocol level
• Develop & Interacting with Smart Contracts implemented on most common Blockchain/DLT technology platforms
• Oracle development (connecting "off-chain" data to the blockchain)
• Construct integration libraries to interface with our server and APIs
• Collaborate closely with the rest of the engineering team to review application requirements, help plan implementation details and estimate delivery timelines
• Provide mentorship to your peers in the engineering team through education on best practices
• Preparing documentation on the blockchain development processes
• Adhering to all the rules and regulations of data protection for digital payments
• Staying updated with the latest crypto technologies for data protection
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.