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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Software Engineer (Back-End) - **Company:** CGI Group Inc. - **Location:** UK - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Java (Programming Language), .NET Framework, Architectural Patterns, C Sharp (Programming Language), Cloud Computing, Continuous Integration, Distributed Systems, Python (Programming Language), Software Engineering, Spring-boot, Backend, Restful APIs, Service Stack, Microservices - **Published:** July 8, 2026 - **Apply:** https://find.jobs/jobs-near-me/apply/ats-redirect/?id=2863963730-2 ## About the Role You should bring strong software engineering experience with a focus on back-end development, alongside a solid understanding of modern architectures and development practices. You'll be confident working across one or more technology stacks, with a proactive approach to delivering high-quality, secure solutions in collaborative Agile environments., * 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 Together, as owners, let's turn meaningful insights into action. ## Description At CGI, our Software Engineers deliver impactful, secure, and scalable solutions that enable organisations to transform and thrive in a digital-first world. As we expand our engineering capability across Scotland and Northern Ireland, you'll play a key role in shaping high-value services, applying modern practices to solve real-world challenges. You'll work in an environment that encourages ownership, supports continuous growth, and values creative problem-solving, empowering you to build innovative solutions that make a measurable difference for our clients and communities., In this role, you will design, build, and deliver secure, scalable software solutions that underpin critical client services. You'll take ownership of the full development lifecycle, from architecture and design through to deployment and optimisation, applying modern engineering practices to deliver reliable, high-quality outcomes. Working with technologies such as Java, Python, C#, and .NET, you'll help shape robust back-end systems and contribute to innovative, cloud-native solutions. You'll collaborate with multidisciplinary teams and clients to translate requirements into impactful solutions, bringing fresh ideas while ensuring alignment with business goals. You'll be supported by a collaborative environment that encourages continuous learning, innovation, and shared success., * 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 ## Related Videos - [Rest API Antipatterns](https://www.wearedevelopers.com/videos/100208-rest-api-antipatterns) - [Next Level Enterprise Architecture: Modular, Flexible, Scalable, Multichannel and AI-Ready?](https://www.wearedevelopers.com/videos/1017-next-level-enterprise-architecture-modular-flexible-scalable-multichannel-and-ai-ready) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) - [Nest.js - TypeScript in the backend can also be clean](https://www.wearedevelopers.com/videos/1033-nest-js-typescript-in-the-backend-can-also-be-clean) - [REST In Peace: Why LLMs Can't CRUD](https://www.wearedevelopers.com/videos/100272-rest-in-peace-why-llms-can-t-crud) ## Related Articles - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [The 7 Most Popular Backend Frameworks for Developers](https://www.wearedevelopers.com/magazine/403-the-7-most-popular-backend-frameworks-for-developers) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk)