Qureos

FIND_THE_RIGHTJOB.

Senior Backend Software Engineer

Egypt

About Us


We're leaders in technology, managing over 120K production databases and delivering 5+ SaaS products. Handling an average of 15K req/min, we're committed to reliability and scalability. Join us in driving technological advancement and making an impact worldwide.


Job Summary


Seeking a Senior Backend Software Engineer to design, implement, and maintain robust backend solutions for high-scale systems. Collaborate with cross-functional teams to build secure, performant, and maintainable architectures. Ideal candidates have a proven track record in backend development with any modern framework and a demonstrated ability to adapt to new technologies.


Responsibilities


  • Design, develop, and maintain scalable backend systems that power our high-traffic SaaS platforms.
  • Implement RESTful APIs and microservices that integrate seamlessly with distributed systems.
  • Ensure efficiency, security, and performance across backend infrastructure.
  • Write clean, maintainable code aligned with industry best practices.
  • Develop and execute automated tests using frameworks like RSpec or equivalents.
  • Mentor junior engineers and foster a culture of technical excellence.
  • Contribute to process improvements in CI/CD, DevOps, and system monitoring.
  • Collaborate with our team to evolve our Ruby on Rails-based architecture while exploring opportunities for innovation.

Qualifications


  • Bachelor’s degree in Computer Science, Engineering, or a related field.
  • 8+ years of professional experience in backend software development.
  • Proficiency in at least one modern backend framework (e.g., Ruby on Rails, Node.js, Django, Spring Boot).
  • Familiarity with Ruby on Rails or willingness to transition into it (we provide onboarding support).
  • Deep understanding of backend concepts: RESTful APIs, object-oriented programming, database design, and distributed systems.
  • Experience with relational databases (PostgreSQL, MySQL) and version control systems like Git.
  • Strong grasp of testing methodologies and automated test frameworks.
  • Excellent communication skills and ability to collaborate across teams.
  • Demonstrated ability to mentor junior engineers and lead technical initiatives.

© 2025 Qureos. All rights reserved.