Responsibilities

• Writing reusable, testable, and efficient code
• Design and implementation of low-latency, high-availability, and performant applications
• Implementation of security and data protection • Integration of various data storage solutions (may include databases, key-value stores, blob stores, etc.)
• Integration of multiple data sources (such as 3rd party services or APIs) and databases into one system
• Implementing automated testing platforms and unit tests
• Creating and maintaining self-sufficient services in a services oriented architecture

Requirements and qualifications

• Previous working experience as a Node.js Developer for 3 years
• In depth knowledge of Node.js
• Incorporate data storage solutions (Add your specific database tech used if known, i. e. SQL, PostgreSQL)
• Practical experience in developing microservice systems with connections via HTTP, RabbitMQ, Kafka
• Optimize large systems (experience with Redis or Memcached)
• Understanding accessibility and security compliance {{Depending on the specific project}}
• knowledge of typed JavaScript (TypeScript, Flow)

Nice-to-haves

• Basic knowledge of the ideology of CI / CD, knowledge of the principles of Docker, Kybernetes, knowledge of how to deploy a multi-service project with horizontal dependencies
• Experience in developing responsible systems (Fintech)
• Communication skills, the ability to argue your point of view and convey it to colleagues
• willingness to go to common goals together with the company, and not just do tasks from the tracker

Responsibilities

• Experienced in working on Ethereum to run smart contracts.
• Good knowledge in blockchain architecture and its application
• Develop solidity code engineering on the client’s platform
• Check technical reviews of the products
• Experience in DLT technology is an added advantage
• Skills to work on hyperedge, composer, truffle, get NEO.
• Experience in other languages like SQL, JAVA is a plus
• Test the products if they meet the required design specifications.
• Passionate to learn new emerging technologies in the blockchain
• Coordinate the team to give the best business solutions with the help of blockchain tools and technologies
• Able to demonstrate the blockchain concept and its workability

Requirements and qualifications

• Practical experience with SQL and NoSQL (MySQL / PostgreSQL / MongoDB)
• Experience in commercial development in the field of Blockchain

Nice-to-haves

• Experience working in Defi projects and having an open repository

Your task is to develop the style of a news aggregator.

Attention! We only work with Figma.

Responsibilities

• Prototyping and interface design in Figma;
• Development of a design system;
• Thinking through the interaction;
• Close collaboration with team lead and developers
• We are waiting for a portfolio or links to your work.