Test Engineer

At CGI, we’re redefining what quality means in the age of AI and automation. As a Test Engineer, you’ll play a key role in delivering complex, high-impact testing programmes that shape how our clients achieve excellence at scale. You’ll combine deep technical expertise with innovation and leadership, enhancing automation frameworks, applying AI-driven techniques, and mentoring the next generation of test professionals. This is your opportunity to influence the future of quality engineering across multiple industries, driving outcomes that matter while growing your own career within a truly collaborative environment. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go. Due to the secure nature of some of our programmes, you may need to hold UK Security Clearance or be eligible to go through this clearance. Our teams operate within a flexible hybrid working model, however on-site requirements vary by project, so the ability to travel as required to meet client needs is essential., As a Test Engineer at CGI, you’ll take ownership of quality across large-scale transformation programmes, defining and leading test strategies that embed automation, performance engineering, and AI-enhanced testing practices. You’ll collaborate closely with developers, architects, and business stakeholders to design intelligent frameworks and ensure testing is seamlessly integrated into Agile and DevOps pipelines. Working alongside CGI’s community of experts, you’ll influence our clients’ testing maturity while helping to shape CGI’s own approach to AI-enabled quality engineering.

• Lead & Deliver: Define, implement, and lead test strategies for complex programmes, ensuring quality is built into every stage of delivery.
• Innovate & Automate: Design and enhance automation frameworks with intelligent test generation, adaptive execution, and self-healing capabilities.
• Collaborate & Integrate: Work cross-functionally with developers, architects, and business leads to embed testing into CI/CD and DevOps practices.
• Apply AI Thoughtfully: Use AI tools to generate test cases, enhance coverage, and drive smarter, data-led testing decisions.
• Mentor & Empower: Support and develop engineers and test leads, fostering a culture of continuous improvement and shared learning.
• Measure & Improve: Track test metrics and outcomes, demonstrating measurable value and driving continuous enhancement across engagements.

You’ll bring a proven track record in test engineering, combining hands-on technical depth with the ability to lead, innovate, and influence. You’ll thrive in collaborative environments, with a passion for automation, AI in testing, and the continuous pursuit of quality excellence.

• Extensive experience in test engineering across multiple domains.
• Expertise in automation frameworks (e.g., Selenium, Playwright, Cypress, or similar).
• Strong coding/scripting skills in Java, Python, or JavaScript/TypeScript.
• Experience applying AI techniques such as intelligent test generation or defect prediction.
• Familiarity with performance, load, and security testing.
• Strong understanding of Agile and DevOps delivery models.
• Proven experience leading test teams or mentoring others.
• Knowledge of cloud testing (AWS, Azure, or hybrid environments).
• ISTQB Advanced certification and experience testing AI/ML systems (desirable). #LI-JW1

Skills:

• Artificial Intelligence
• Java
• Test automation
• Test Design
• Test Driven Development (TDD)

Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you’ll reach your full potential because… You are invited to be an owner from day 1 as we work together to bring our Dream to life. That’s why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company’s strategy and direction. Your work creates value. You’ll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You’ll shape your career by joining a company built to grow and last. You’ll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. Come join our team-one of the largest IT and business consulting services firms in the world.