Software Engineer - Python & AI (DV Cleared)

CGI Group Inc.; Gloucester; On-site; GBP 70,000 - 90,000; Full time

Job summary

CGI Group Inc. in the United Kingdom is seeking a software professional to design, develop and maintain secure, scalable software solutions for critical national security programmes.

The role covers the full software development lifecycle, from concept and design through development, testing, deployment and ongoing improvement, with opportunities to apply AI and modern engineering practices to deliver measurable value for clients.

Responsibilities

• Design and develop secure, scalable software applications using modern technologies and engineering best practices.
• Innovate with AI by exploring, prototyping and implementing AI-driven solutions for client challenges.
• Develop and deliver across the full SDLC from requirements to deployment and ongoing support.
• Build and integrate backend services and APIs to enable reliable systems.

Job description

In this role, you will design, develop and maintain secure, scalable software solutions that support critical national security programmes. Working across the full software development lifecycle, you'll take ownership of technical challenges, from initial concept and design through to development, testing, deployment and continuous improvement. You'll apply modern engineering practices and automation to build reliable applications that deliver measurable value for clients. You'll also have the opportunity to explore and develop artificial intelligence capabilities, using emerging technologies to solve real-world challenges and enhance existing systems. Working collaboratively with cross-functional teams, you'll contribute fresh ideas, share knowledge and help shape technical solutions. You'll be supported by experienced colleagues who encourage innovation, continuous learning and the development of your technical expertise. Key responsibilities include:

• Design & Develop: Build secure, scalable and maintainable software applications using modern development technologies and engineering best practices.
• Innovate with AI: Explore, prototype and implement AI-driven solutions that address complex client challenges and improve operational capabilities.
• Develop & Deliver: Contribute across the full software development lifecycle, from requirements analysis and solution design through to testing, deployment and ongoing support.
• Build & Integrate: Develop backend services, APIs and