Backend Developer to $3000 Offline

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Summary

We are looking for a passionate Backend Developer to work on a high-load advertising platform that processes 4 million requests per second. You will be solving complex technical challenges, working with diverse code, and participating in the architectural development of our product. We value a desire for growth, offering complex and interesting projects in the dynamic AdTech sphere in return.

 

 

Requirements:

  • Develop new functionality and create features for a high-load system.
  • Take an active part in architectural matters: from improving the current architecture to designing and building new microservices from scratch.
  • Integrate and implement new technologies into the project, including databases, message queues, and other tools.
  • Optimize code and database queries to ensure high performance and fault tolerance.
  • Deeply understand the project's product and business logic to make effective technical decisions.
  • (Optional) Participate in DevOps tasks: configuring CI/CD, deployment, load and automated testing, and monitoring
  • Experience in Adtech domain is a BIG PLUS
     

Nice to Have:

  • CDN and content caching
  • On-premise management:
    - Load balancing (e.g., using Nginx)
    - Basic Linux server configuration
  • Scalability:
    - Horizontal and vertical scaling
    - Data sharding
  • Experience with Elasticsearch

 

About Us:

  • Small team (partially in Kyiv)
  • Ukrainian management
  • no bureaucracy
  • own Product

 

Required skills experience

Node.js

Required languages

English B1 - Intermediate

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