Senior Web3 Back End Developers (NodeJs & AWS)

RESPONSIBILITIES:  

1. Collaborate with cross-functional teams to design, develop, and maintain scalable and reliable back-end systems using Node.js and AWS services.
2. Implement and optimize server-side applications, ensuring high performance and responsiveness.
3. Integrate blockchain technologies (Web3) into the back-end infrastructure, if applicable. Develop and maintain APIs and microservices to support front-end and mobile applications.
4. Participate in code reviews and maintain code quality standards.
5. Debug and resolve technical issues and performance bottlenecks.
6. Stay updated with the latest industry trends and technologies related to back-end development and blockchain.

  REQUIREMENTS  

1. Bachelor's degree in Computer Science, Software Engineering, or a related field (or equivalent work experience).
2. Proven experience as a Back End Developer with expertise in Node.js and AWS services.
3. Familiarity with blockchain technologies and Web3 protocols is highly desirable.
4. Proficiency in building RESTful APIs and microservices.
5. Solid understanding of database systems (e.g., SQL, NoSQL) and data modeling.
6. Experience with containerization technologies (e.g., Docker) and orchestration tools (e.g., Kubernetes).
7. Knowledge of version control systems (e.g., Git).
8. Strong problem-solving skills and attention to detail. Excellent communication and teamwork skills.
9. Ability to adapt to fast-paced and dynamic environments.

  Preferred Qualifications:   Previous experience working on blockchain-related projects. Familiarity with Ethereum, Solidity, or other blockchain development languages. AWS certification(s) in relevant areas. Contributions to open-source projects related to Node.js or blockchain.

Listed in: Web3 Jobs, Web3 Crypto Jobs, Ethereum Crypto Jobs, Node.js Crypto Jobs, Developer Web3 Jobs, Solidity Web3 Jobs.