At a Glance
- Tasks: Lead integration architecture and modernise legacy systems in a major government programme.
- Company: Join CGI, a top-rated employer known for innovation and collaboration.
- Benefits: Competitive salary, pension, private healthcare, and a share scheme.
- Other info: Hybrid role with excellent career growth and a supportive community.
- Why this job: Make a real impact by transforming technology and driving meaningful change.
- Qualifications: Experience in IT transformation projects and strong stakeholder management skills.
The predicted salary is between 60000 - 80000 £ per year.
At CGI, we help clients modernise critical technology platforms through scalable integration strategies that improve resilience, accelerate transformation, and unlock long-term business value. As an Integration Architect, you’ll play a pivotal role in shaping and delivering integration solutions within a major government transformation programme, helping migrate legacy technologies into modern cloud-based environments. Working across architecture, engineering, and delivery teams, you’ll influence technical direction, guide Agile delivery, and help drive complex programmes forward with confidence and clarity.
Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid position.
Your future duties and responsibilities:
- Define and lead integration architecture across a large-scale transformation programme focused on modernising legacy integrations and enabling cloud-based delivery capabilities.
- Assess existing middleware and integration platforms, shape migration strategies, and design scalable solutions using modern API-led and event-driven architectures within an AWS environment.
- Act as a hands-on technical delivery lead, guiding Agile teams through implementation while ensuring architectural governance, delivery progress, and technical quality.
- Collaborate closely with stakeholders across business and technology functions, helping remove blockers, manage dependencies, and ensure successful delivery outcomes within a SAFe delivery environment.
Key responsibilities:
- Define and lead enterprise integration architecture aligned to strategic roadmaps.
- Assess and modernise legacy integrations across middleware and ESB platforms.
- Design and deliver API-led, event-driven, and file-based integration solutions.
- Guide and support Agile delivery teams through hands-on technical leadership.
- Translate and execute architecture into actionable delivery plans and outcomes.
- Drive and improve cloud-based integration migration strategies within AWS.
- Govern and maintain architectural standards, runway planning, and technical debt management.
- Collaborate and influence stakeholders across architecture, engineering, and business teams.
- Resolve and support complex integration challenges, dependencies, and delivery risks.
Required qualifications to be successful in this role:
To succeed in this role, you should bring strong experience delivering medium to large-scale IT or business change projects within complex environments. You’ll have excellent stakeholder and supplier management skills, a structured approach to governance and delivery, and the ability to balance strategic priorities with operational execution.
Essential qualifications:
- Proven experience delivering IT or business transformation projects as a Project Manager.
- Strong understanding of governance frameworks, project controls, and assurance processes.
- Experience managing third-party suppliers, vendors, or managed service providers.
- Knowledge of legacy application migration or transformation within enterprise environments.
- Strong communication and stakeholder engagement skills across technical and business audiences.
- Experience managing project budgets, reporting, contracts, and dependencies.
- Proficiency with project management methodologies such as PRINCE2, Agile, or hybrid delivery.
- Ability to manage multiple priorities and deliver outcomes within complex programme environments.
What you can expect from us:
Together, as owners, let’s turn meaningful insights into action. 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.
Integration Architect – AWS & Legacy Modernisation employer: CGI
CGI is an exceptional employer, recognised as one of the Best Places to Work in 2025, offering a collaborative and inclusive work culture that values your contributions from day one. With competitive salaries, comprehensive benefits including private healthcare and a share scheme, and a commitment to employee growth through training and support, CGI empowers you to shape your career while making a meaningful impact on large-scale government transformation programmes. Join a diverse community of experts where your leadership and innovation will drive significant technological advancements in a hybrid working environment.
StudySmarter Expert Advice🤫
We think this is how you could land Integration Architect – AWS & Legacy Modernisation
✨Tip Number 1
Network like a pro! Reach out to folks in your industry on LinkedIn or at local meetups. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Prepare for interviews by researching the company and its projects. Understand their tech stack and be ready to discuss how your experience aligns with their needs. This shows you're genuinely interested and can hit the ground running.
✨Tip Number 3
Practice your pitch! Be ready to explain your past projects and how they relate to the role of Integration Architect. Keep it concise but impactful—this is your chance to shine!
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, we love seeing candidates who take that extra step to connect with us directly.
We think you need these skills to ace Integration Architect – AWS & Legacy Modernisation
Some tips for your application 🫡
Tailor Your Application:Make sure to customise your CV and cover letter to highlight your experience with integration architecture and cloud-based solutions. We want to see how your skills align with the role, so don’t hold back on showcasing relevant projects!
Showcase Your Leadership Skills:As an Integration Architect, you’ll be leading teams and influencing technical direction. Use your application to demonstrate your leadership experience and how you've successfully guided teams through complex projects in the past.
Be Clear and Concise:When writing your application, keep it straightforward and to the point. We appreciate clarity, so make sure your key achievements and experiences stand out without unnecessary fluff. Remember, less is often more!
Apply Through Our Website:We encourage you to submit your application directly through our website. It’s the best way for us to receive your details and ensures you’re considered for the role. Plus, it’s super easy to do!
How to prepare for a job interview at CGI
✨Know Your Integration Architecture
Make sure you brush up on your knowledge of integration architecture, especially in relation to AWS and legacy systems. Be prepared to discuss specific projects where you've successfully modernised integrations, as this will show your hands-on experience and understanding of the role.
✨Showcase Your Stakeholder Management Skills
Since this role involves collaborating with various stakeholders, think of examples where you've effectively managed relationships and resolved conflicts. Highlight your communication skills and how you've influenced technical direction in past projects.
✨Demonstrate Agile Delivery Experience
Be ready to talk about your experience with Agile methodologies. Share specific instances where you've guided teams through implementation, ensuring architectural governance and delivery progress. This will illustrate your ability to lead in a fast-paced environment.
✨Prepare for Technical Questions
Expect technical questions related to middleware, API-led architectures, and event-driven solutions. Brush up on relevant technologies like Apache Camel and be ready to discuss how you've applied these in real-world scenarios. This will help you stand out as a knowledgeable candidate.
