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Lead Blockchain Engineer
@Intellectsoft
[Hiring] Lead Blockchain Engineer @Intellectsoft
Mar 28, 2025 - Intellectsoft is hiring a remote Lead Blockchain Engineer. 💸 Salary: unspecified. 📍Location: Spain.
This description is a summary of our understanding of the job description. Click on 'Apply' button to find out more.
Role Description
As a key member of our team, you will be responsible for developing core smart contracts across multiple blockchains and writing and deploying token contracts. Your role will encompass:
- Blockchain strategy
- Market analysis
- Smart contract development
- Backend integrations
- Designing puzzles and challenges to engage developers
You'll collaborate closely with a small, dynamic team and take ownership of critical projects from day one.
Qualifications
- 3+ years of hands-on experience in smart contract development
- Bachelor's or advanced degree in Computer Science or a related field
Requirements
- Experience with Layer 1 blockchain development (e.g., EVM, Tendermint)
- Strong understanding of reward tokens, token security, and standards such as ERC20, ERC721, and ERC1155
- Expertise in gas optimization for efficient smart contract execution
- Proficiency in Solidity for smart contract development
- Passion for coding puzzles and challenges
- Experience integrating smart contracts with backend systems (Node.js, Express.js, MongoDB)
- Familiarity with third-party API integration
- Strong knowledge of MongoDB database structure and best practices
- Proficiency in Git for version control and collaboration
Benefits
- 35 absence days per year for work-life balance
- Udemy courses of your choice
- English courses with native-speaker
- Regular soft-skills trainings
- Excellence Centers meetups
- Online/offline team-buildings
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| 📍 | Be aware of the location restriction for this remote position: Spain |
| ‼ | Beware of scams! When applying for jobs, you should NEVER have to pay anything. Learn more. |
Back to Remote jobs >
Software Development
Software Development
|
Salary
💸
unspecified
|
Remote
Location
Spain
|
|
Job Type
full-time
|
Posted
Mar 28, 2025
|
️
| 📍 | Be aware of the location restriction for this remote position: Spain |
| ‼ | Beware of scams! When applying for jobs, you should NEVER have to pay anything. Learn more. |
