Senior Software Engineer (Back-End)

CGI

Full-time IT & Technology
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Location
wideopen, england, United-Kingdom
Posted
June 06, 2026

Job Description

Key Responsibilities

  • Develop robust back‑end services and applications.
  • Build and integrate RESTful APIs and microservices.
  • Enhance scalable, distributed systems.
  • Deliver end‑to‑end solutions with cross‑functional teams.
  • Ensure quality and security through best engineering practices.
  • Implement CI/CD pipelines and deployment processes.
  • Improve system performance and reliability in production.

Required Qualifications

  • Proven experience as a Software Engineer or Back‑End Developer.
  • Strong proficiency in Java, Python, C#, or .NET.
  • Experience with frameworks such as Spring or Spring Boot.
  • Solid understanding of RESTful APIs and microservices architecture.
  • Experience building scalable, distributed systems.
  • Familiarity with Agile delivery and CI/CD practices.
  • Strong problem‑solving and collaborative working skills.
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