Principal Integration Architect

Internal Job Information

Location: UK Wide

Grade: D1

SC Eligibility is required. 

About the job you're considering

We specialise in agile software development [MJ3.1]and integration at an enterprise scale. Our capabilities cover a wide variety of Integration, Open Source, Microsoft and proprietary technologies. We are seeking an experienced Principal Integration Architect to deliver some of the largest, complex and most innovative enterprise Digital projects.

Hybrid working: The places that you work from day to day will vary according to your role, your needs, and those of the business; it will be a blend of Company offices, client sites, and your home; noting that you will be unable to work at home 100% of the time.

Your Role

Own the enterprise integration strategy, define principles, patterns, reference architectures, operating model and governance that enable secure, scalable and cost-effective connectivity across cloud and on-premise. Lead programmes to successful delivery of integrations.

• Work as the Integration Architect on the adoption of Hybrid Integration or an iPaaS solutions to support organisations to define the integration strategy, target state reference architecture, and roadmap.
• Establish enterprise integration guiding principles and reusable patterns.
• Lead iPaaS and gateway platform evaluations across MuleSoft, Azure Integration Services, Boomi, Apigee[MJ4.1], IBM webMethods[MJ5.1], Workato among others.
• Define and run integration governance covering API lifecycle, design standards, versioning, security controls, publishing, discoverability, and reuse.
• To participate in a Technical Design Authority to assess and quantify the risks associated with design decisions and communicate these to relevant parties
• Champion the adoption of GenAI and Agentic technologies in integration services, shaping future-ready offerings that resonate with industry needs.
• Build and nurture relationships with Vendors, supporting joint value propositions and presenting to prospective clients together with the sales team

You can bring your whole self to work. At Capgemini building an inclusive future is part of everyday life and will be part of your working reality. We have built a representative and welcoming environment, for everyone.

Your skills and experience

• Proven track record defining and executing enterprise integration strategies
• Experience and a proven track record of implementing Integration projects
• Experience in MCP/A2A, RAML, REST and XML technologies
• Architectural knowledge with good understanding of Integration Patterns, Hybrid Integration and Microservice architecture
• Strong communication skills and experience with Distributed Delivery experience (Off-Shore / On-Shore project delivery)
• Able to build productive client relationships and identify and develop opportunities for new business.
• Passion and a genuine interest for Integration Cloud technologies and products
• Ability to lead cross-functional teams and influence across delivery, sales, and partner ecosystems.
• Deep understanding of GenAI, Agentic workflows, and their application in enterprise integration.

We are a Disability Confident Employer

Capgemini is proud to be a Disability Confident Employer (Level 2) under the UK Government’s Disability Confident scheme.
As part of our commitment to inclusive recruitment, we will offer an interview to all candidates who:

Please opt in during the application process.

Your security clearance and pre-employment checks

To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance.

To obtain SC clearance, the successful applicant must have resided continuously within the United Kingdom for the last 5 years, along with other criteria and requirements.

Throughout the recruitment process, you will be asked questions about your security clearance eligibility such as, but not limited to, country of residence and nationality.

Some posts are restricted to sole UK Nationals for security reasons; therefore, you may be asked about your citizenship in the application process.

Make it real – what does it mean for you?

You will be joining one of the World’s Most Ethical Companies®, as recognised by Ethisphere® for 13 consecutive years. We live our values by making ethical business choices every day. Working ethically is at the centre of our culture at Capgemini, meaning you will be helping to create a future we can all be proud of.

You will reimagine what’s possible: creating value for the world’s leading organisations through technology to build a sustainable, more inclusive future. You will work with a range of clients all with a unique set of business, technological and societal ambitions, which will make a real impact across the UK.

You will be encouraged to have a positive work-life balance.  Our hybrid-first way of working means we embed hybrid working in all that we do and make flexible working arrangements the day-to-day reality for our people.  All UK employees are eligible to request flexible working arrangements. 

Why you should consider Capgemini

Growing clients’ businesses while building a more sustainable, more inclusive future is a tough ask.  When you join Capgemini, you’ll join a thriving company and become part of a collective of free-thinkers, entrepreneurs and industry experts.  We find new ways technology can help us reimagine what’s possible.  It’s why, together, we seek out opportunities that will transform the world’s leading businesses, and it’s how you’ll gain the experiences and connections you need to shape your future.  By learning from each other every day, sharing knowledge, and always pushing yourself to do better, you’ll build the skills you want. You’ll use your skills to help our clients leverage technology to innovate and grow their business. So, it might not always be easy, but making the world a better place rarely is.