At a Glance
- Tasks: Shape business processes and align strategies for a major low-carbon energy project.
- Company: Join Sizewell C, a key player in the UK's energy future.
- Benefits: Enjoy competitive salary, 28 days annual leave, and a generous pension scheme.
- Other info: Flexible hybrid working and excellent career development opportunities await you.
- Why this job: Make a real impact on one of the UK's largest infrastructure projects.
- Qualifications: Experience in business architecture and strong stakeholder engagement skills required.
The predicted salary is between 50000 - 65000 £ per year.
The Sizewell C Jobs Service supports local people into exciting, long-term careers across our Project.
Location: Based in Suffolk on a hybrid basis with travel to other offices as required.
Contract: Permanent, full-time.
Salary: Competitive dependant on experience, plus benefits.
- Annual Leave: 28 days per annum, increasing to 30 days after 5 years of service, plus bank holidays.
- Bonus: 5% annual bonus.
- Pension Contributions: Defined Contribution Pension Scheme with up to 7.5% employee contribution and 15% employer contribution.
Closing Date: Thursday 18th June 2026.
Sizewell C is entering an exciting phase of growth as we mature into an independent organisation and continue building one of the UK’s largest and most important energy projects.
About the Role
We are looking for a strategic and delivery focused Business Architect to join the Sizewell C programme. This role is critical in shaping and aligning business processes, operating models, and organisational capabilities to support the successful delivery of one of the UK’s most significant low-carbon infrastructure projects. As a Business Architect, you will bridge the gap between strategy and execution, ensuring that business needs are translated into effective solutions that drive efficiency, consistency, and long-term value. You will contribute to the ongoing development of the Business Architecture capability, taking ownership of high-quality outputs and actively supporting a collaborative, high-performing team culture. You will operate with a service-driven mindset, delivering Business Architecture services aligned to the wider Digital Business strategy, while continuously developing your professional skills, awareness of industry best practice, and emerging techniques. You will act as a credible ambassador for Digital, building strong relationships with stakeholders, confidently presenting to senior audiences, and providing subject-matter expertise across your projects. You will uphold and role-model core values, mentor and support colleagues, and contribute to improving team standards, ways of working, and shared resources. You will take responsibility for effective stakeholder engagement, governance progression, and transparent documentation using agreed governance toolsets, ensuring accurate reporting of pipeline activity and proactive identification of risks or emerging demand.
About You
- Proven experience in a Business Architect or similar strategic role.
- Strong understanding of business architecture frameworks and methodologies.
- Experience working on large-scale infrastructure, construction, or energy projects.
- Demonstrated ability to design and implement target operating models.
- Excellent stakeholder engagement and influencing skills at senior levels.
- Strong analytical thinking and problem-solving capabilities.
Why Join Us?
- Be part of one of the most important low-carbon energy projects in the UK.
- Work in a mission-driven environment that values innovation, integrity, and long-term sustainability.
- Competitive salary, comprehensive benefits, and opportunities for career development.
- Flexible and hybrid working options.
Behavioural Competences
- Humility: Recognise the value brought from different cultures and experiences. Be open to others' points of view and ideas, be willing to debate and to compromise.
- Positivity: Positively challenge poor quality and performance. Identify solutions at the lowest possible level. Encourage tier 1s and others to bring new ideas forward.
- Respect: Value the rules and environment in which we operate. Give and receive feedback with respect. Embrace and engage with new people and ideas.
- Solidarity: One team, working closely together and helping each other. Empowered teams always looking forward. Shared responsibility for delivering the project outcomes.
- Clarity: Communicate clearly and consistently. Promote collaboration and team alignment. Clearer and faster decision making. Drive simplification at all levels.
If this sounds like the next step in your career, we’d love to hear from you. Apply today.
For this role you must have evidence of right to work in the UK. As a project, we do not discriminate on the grounds of age, gender, race, colour, religion, disability or sexual orientation, and we welcome applications from all sections of the community.
Business Architect (Sizewell C) employer: EDF
Join Sizewell C, a pivotal player in the UK's low-carbon energy sector, where you will be part of a mission-driven team dedicated to innovation and sustainability. Enjoy a competitive salary, comprehensive benefits including generous annual leave and pension contributions, and flexible hybrid working options that promote work-life balance. With a strong focus on employee growth and a collaborative culture, this is an excellent opportunity for those looking to make a meaningful impact in a supportive environment.
StudySmarter Expert Advice🤫
We think this is how you could land Business Architect (Sizewell C)
✨Tip Number 1
Network like a pro! Reach out to current employees at Sizewell C on LinkedIn or through local events. A friendly chat can give you insider info and maybe even a referral!
✨Tip Number 2
Prepare for the interview by researching the company’s projects and values. Show us that you’re not just another candidate, but someone who genuinely cares about contributing to low-carbon energy solutions.
✨Tip Number 3
Practice your storytelling skills! Be ready to share specific examples of how you've tackled challenges in previous roles. We love hearing about your strategic thinking and problem-solving abilities.
✨Tip Number 4
Don’t forget to follow up after your interview! A quick thank-you email can keep you fresh in our minds and show us that you’re genuinely interested in the role.
We think you need these skills to ace Business Architect (Sizewell C)
Some tips for your application 🫡
Tailor Your Application:Make sure to customise your CV and cover letter for the Business Architect role. Highlight your experience in business architecture frameworks and large-scale projects, as this will show us you understand what we're looking for.
Showcase Your Skills:Don’t just list your skills; demonstrate them! Use specific examples from your past roles that showcase your stakeholder engagement and problem-solving abilities. We want to see how you’ve made an impact!
Be Clear and Concise:When writing your application, keep it clear and to the point. We appreciate straightforward communication, so avoid jargon and make sure your key points stand out. This will help us see your clarity in action!
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it’s super easy to do!
How to prepare for a job interview at EDF
✨Know Your Business Architecture Frameworks
Make sure you brush up on the business architecture frameworks and methodologies relevant to the role. Be ready to discuss how you've applied these in past projects, especially in large-scale infrastructure or energy contexts.
✨Showcase Your Stakeholder Engagement Skills
Prepare examples that highlight your ability to engage and influence stakeholders at senior levels. Think about specific situations where you successfully navigated complex relationships and drove outcomes.
✨Demonstrate Analytical Thinking
Be ready to tackle some problem-solving scenarios during the interview. Practice articulating your thought process and how you approach analytical challenges, particularly in relation to business processes and operating models.
✨Embrace the Company Values
Familiarise yourself with Sizewell C's core values: humility, positivity, respect, solidarity, and clarity. Prepare to discuss how you embody these values in your work and how they align with your professional philosophy.
