Integration Architect - AWS & Legacy Modernisation in London

Integration Architect - AWS & Legacy Modernisation in London

London Full-Time 60000 - 80000 £ / year (est.) Home office (partial)
CGI Group Inc.

At a Glance

  • Tasks: Lead integration solutions for a major government transformation programme using AWS.
  • Company: Join CGI, a leader in tech innovation with a collaborative culture.
  • Benefits: Enjoy flexible time off, health benefits, and a pension plan.
  • Other info: Hybrid role with opportunities for career growth and development.
  • Why this job: Shape the future of integration technology while making a real impact.
  • Qualifications: Experience in IT transformation projects and strong stakeholder management skills.

The predicted salary is between 60000 - 80000 £ per year.

As an Integration Architect at CGI, you will shape and deliver integration solutions within a major government transformation programme, guiding Agile teams and realizing cloud-based integrations on AWS.

Responsibilities

  • Define & Lead enterprise integration architecture aligned to strategic roadmaps
  • Assess & Modernise legacy integrations across middleware and ESB platforms
  • Design & Deliver API-led, event-driven, and file-based integration solutions
  • Guide & Support Agile delivery teams through hands-on technical leadership
  • Translate & Execute architecture into actionable delivery plans and outcomes
  • Drive & Improve cloud-based integration migration strategies within AWS
  • Govern & Maintain architectural standards, runway planning, and technical debt management
  • Collaborate & Influence stakeholders across architecture, engineering, and business teams
  • Resolve & Support complex integration challenges, dependencies, and delivery risks

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.

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

Benefits

  • Insurance coverage
  • Medical benefits
  • Pension plan
  • Member Assistant Programme
  • Check4Cancer
  • Flexible time off
  • Share Purchase Plan
  • Member discounts
  • Dental benefits
  • Vision benefits
  • Profit Participation Plan
  • Health and Wellbeing Programme

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.

Integration Architect - AWS & Legacy Modernisation in London employer: CGI Group Inc.

At CGI, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters innovation and collaboration. As an Integration Architect, you will not only contribute to significant government transformation projects but also benefit from comprehensive medical and insurance coverage, flexible time off, and robust employee growth opportunities. Our commitment to your professional development, combined with the chance to work in a hybrid environment, makes CGI a rewarding place to advance your career while making a meaningful impact.

CGI Group Inc.

Contact Details:

CGI Group Inc. Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Integration Architect - AWS & Legacy Modernisation in London

Tip Number 1

Network like a pro! Reach out to folks in your industry on LinkedIn or at local meetups. We all know that sometimes it’s not just what you know, but who you know that can help you land that dream job.

Tip Number 2

Prepare for those interviews by practising common questions and scenarios related to integration architecture. We suggest doing mock interviews with friends or using online platforms to get comfortable with articulating your experience.

Tip Number 3

Showcase your skills through a portfolio or case studies of past projects. We love seeing real examples of how you’ve tackled complex integration challenges and delivered successful outcomes.

Tip Number 4

Don’t forget to apply directly through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we’re always on the lookout for passionate candidates who fit our culture.

We think you need these skills to ace Integration Architect - AWS & Legacy Modernisation in London

Integration Architecture
AWS
Legacy Integration Modernisation
API-led Integration
Event-driven Integration
File-based Integration
Agile Methodologies

Some tips for your application 🫡

Tailor Your CV:Make sure your CV speaks directly to the role of Integration Architect. Highlight your experience with AWS, legacy modernisation, and any relevant projects you've led. We want to see how your skills align with our needs!

Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about integration solutions and how you can contribute to our government transformation programme. Keep it engaging and personal.

Showcase Your Stakeholder Skills:Since this role involves a lot of collaboration, make sure to highlight your experience in managing stakeholders and suppliers. We love seeing examples of how you've navigated complex environments and delivered successful outcomes.

Apply Through Our Website:We encourage you to apply through our website for a smoother process. It helps us keep track of your application and ensures you don’t miss out on any important updates from us!

How to prepare for a job interview at CGI Group Inc.

Know Your Integration Architecture Inside Out

Make sure you’re well-versed in integration architecture, especially around AWS and legacy systems. Brush up on API-led and event-driven solutions, as these will likely come up during your chat. Being able to discuss specific examples from your past experience will show you know your stuff.

Showcase Your Stakeholder Management Skills

Since this role involves a lot of collaboration, be prepared to talk about how you've successfully managed stakeholders in previous projects. Share specific instances where you influenced decisions or resolved conflicts, as this will demonstrate your ability to navigate complex environments.

Demonstrate Your Agile Expertise

As an Integration Architect, guiding Agile teams is key. Be ready to discuss your experience with Agile methodologies and how you've applied them in past projects. Highlight any hands-on leadership roles you've taken on, as this will show you can lead teams effectively.

Prepare for Technical Challenges

Expect to face questions about complex integration challenges and how you’ve tackled them. Think of scenarios where you had to manage dependencies or delivery risks, and be ready to explain your thought process and the outcomes. This will showcase your problem-solving skills and technical acumen.