Senior Web3 Developer
- Source: Ceipal
- Recutify Inc.
- $93,600 to $104,000 /yr
- Remote
- New York City
- Full-Time
- Senior
Job Description
Senior Web3 Developer
Remote / Work from Office: Hybrid
Hire Type (FTE/Contract): Both
Project Duration: 1 year
Expected Start Date: 15 June
No. of client interviews for this role: 1-2
Job Descriptions:
Experience
6+ years in software engineering, with hands-on experience in Web3 development
Key Responsibilities
Design, develop, and maintain scalable Web3-enabled applications
- Integrate blockchain interactions using Web3 libraries
- Build robust backend and frontend components using modern tech stacks
- Collaborate with cross-functional teams (product, QA, DevOps) to deliver high-quality solutions
- Optimise application performance, security, and scalability
- Stay updated with evolving Web3 frameworks and ecosystem trends
Mandatory Skills
Strong programming expertise in Java and TypeScript
- Hands-on experience with Web3 libraries (e.g., web3.js, ethers.js)
- Experience in building distributed or decentralised applications
- Solid understanding of REST APIs, microservices, and cloud-native architectures
Good to Have
Exposure to blockchain platforms (Ethereum, Polygon, etc.)
- Understanding of cryptographic concepts and decentralised identity
- Experience with containerisation (Docker/Kubernetes)
Note
Smart contract development or token issuance experience is NOT required
Skills
- blockchain-com
- Java
- TypeScript
- microsoft-typescript
- ethereum
- Docker
- Kubernetes
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