Qureos

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Senior Backend Software Engineer

We are looking for a Backend Software Engineer with strong backend fundamentals and a solid understanding of data and database design. The ideal candidate will be comfortable building and maintaining backend systems, handling data-driven logic, and leveraging AI tools to enhance development efficiency and code quality.

In this role, you will:

  • Develop and maintain backend services and APIs
  • Design and optimize database schemas and queries
  • Work with data models and data processing logic
  • Improve system performance and scalability
  • Build integrations with internal and external services
  • Troubleshoot and resolve production issues
  • Follow best practices for clean, maintainable, and reliable code
  • Collaborate closely with cross-functional engineering teams
  • Utilize AI tools to support development, debugging, and productivity

Requirements

Requirements / Selection Criteria:

  • 3-4 years experience in backend development
  • Strong backend fundamentals
  • Good knowledge of relational databases and data modeling
  • Experience with Node.js or PHP (both is a plus)
  • Good understanding of API design and backend architecture
  • Experience using AI tools in development
  • Experience working with large datasets or complex queries is a plus
  • Experience with caching, queues, or background jobs is a plus
  • Strong problem-solving skills
  • Good communication and teamwork skills

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