Role Overview:

We are seeking a highly skilled and experienced Backend Developer to join our dynamic team. The ideal candidate will have a strong background in web2 and web3 development, with expertise in Node.js, Express.js, and a variety of databases and tools. You will be responsible for developing and maintaining the backend infrastructure of our applications, ensuring high performance, security, and scalability.

Key Responsibilities:

●  Design and implement scalable and robust backend services.

●  Develop APIs and integrate third-party services and Solana RPCs.

●  Manage databases PostgreSQL, MongoDB and ensure data integrity and

security.

●  Implement caching mechanisms using Redis for improved performance.

●  Work with PrismaJS for efficient database access and management.

●  Deploy and manage applications on cloud platforms DigitalOcean, Google

Cloud Platform).

●  Utilize BullJS for background job processing and Cron for scheduling tasks.

●  Write unit and integration tests using Jest to ensure code quality and reliability.

●  Collaborate with frontend developers and other team members to ensure

seamless integration.

●  Stay updated with the latest trends and technologies in web development and

blockchain.

●  Design and implement microservices architecture for scalability and

maintainability.

Requirements:

●  Proficient in Node.js, Express.js, PostgreSQL, MongoDB, Redis, and PrismaJS.

●  Experience with cloud services Google Cloud Platform, DigitalOcean) and

DevOps practices.

●  Familiarity with blockchain technologies, specifically Solana, is a plus.

●  Strong understanding of test-driven development TDD and experience with

Jest.

●  Knowledge of event-based architecture, microservices design patterns and

ability to design scalable systems.

●  Excellent problem-solving skills and attention to detail.

●  Strong communication and collaboration skills.

Nice to Haves:

●  Proficiency in machine learning concepts and experience in applying them to real-world problems.

●  Experience in designing and optimizing backends to handle large volumes of data efficiently.