Back-end Developer in TeamBeeLab

?? About us:

TeamBeeLab is a product outsourcing company that specializes in creatinginnovative web solutions at the intersection of design, technology and effective code. We work with ambitious projects in the field of blockchain, cryptocurrencies and Web3 solutions, combining the flexibility of a startup approach with the quality of experienced production teams.

We develop full-fledged IT products — from concept to scaling. The TeamBeeLab team consists of developers, designers, marketers and managers who believe in transparent communication, a strong culture of mutual respect and technological excellence.

?? Technical stack:

• Main backend stack:Node.js, Express.js, NestJS, TypeScript,

  Queues and data streaming, working with memory:Kafka,Redis and DevOps style="font-weight: 700; font-style: normal; text-decoration: none">Docker, AWS, Nginx, GitHub Actions

• Would be a plus:Blockchain / Web3 Development: Web3.js.

 Your tasks:

• Development of server logic and API (REST/GraphQL)

• Working with databases (MySQL, DynamoDB), writing SQL queries, optimizing the data structure

• AWS: Lambda, SQS, S3, DynamoDB (serverless, async processing, NoSQL)

• Caching and performance optimization (Redis)

• Integration with external services and message queues (Kafka,DynamoDB) Implementation of authentication and authorization, data protection and access control

• Writing unit and integration tests, ensuring the stability of services (Mocha, Jest)

• Containerization and deployment (Docker, AWS, Nginx, CI/CD)

• Monitoring, logging and code support for scalability

• Would be a plus:Working with Web3.js and smart contracts for blockchain projects.

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 Our expectations:

• Experience withNode.js, TypeScript, Express.js or NestJS
  

• Understandingworking with databases (MySQL, PostgreSQL) and caching (Redis)
  

• Experience withAPI (REST, GraphQL) and integration with third-party services
  

• Understanding the principlesauthentication, authorization and security
  

• Skillstesting and ensuring the stability of services (unit, integration tests)
  

• Understanding the principlescontainerization and deployment (Docker, AWS, Nginx, CI/CD)
  

• Ability to work in a team, take responsibility for the result and meet deadlines
  

• Experience with Kafka or similar.

 We offer:

• Competitive reward
  

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• Professional growth in a team of experienced developersWant to join TeamBeeLab?

  Send your CV / LinkedIn / GitHub text-decoration">[span>[email protected], telegram @f_elena24.