Roles & Responsibilities
Develop and integrate RESTful APIs and third-party services.
Design, optimize, and maintain relational databases using SQL.
Write clean, reusable, and well-documented code following industry best practices.
Collaborate with frontend developers, QA engineers, and product teams to deliver high-quality solutions.
Participate in code reviews and contribute to technical discussions.
Work on blockchain/Web3-based integrations and backend services.
Required Skills:
2+ years of hands-on experience with Node.js.:
Robust expertise in NestJS (mandatory).:
Robust knowledge of SQL databases (mandatory) such as MySQL or PostgreSQL.
Experience in designing and developing REST APIs.
Positive understanding of asynchronous programming, event-driven architecture, and microservices.
Familiarity with Git and version control systems.
Strong debugging and problem-solving skills.
Preferred Skills
Experience working with Web3 technologies.
Knowledge of blockchain concepts, smart contract interactions, and Web3 libraries such as Ethers.js or Web3.js.
Experience with Docker and cloud platforms is a plus.
Understanding of authentication mechanisms such as JWT and OAuth.
Qualifications
Bachelor's degree in Computer Science, Information Technology, or a related field.
Excellent communication and teamwork skills.
Ability to work independently and deliver projects within deadlines.