Enterprise Architect

Enterprise Architect

Full-Time 60000 - 80000 € / year (est.) No home office possible
Energy Saving Trust

At a Glance

  • Tasks: Lead the design of our tech landscape for a sustainable future.
  • Company: Join Energy Saving Trust's innovative Marketing, Digital and Technology Centre of Excellence.
  • Benefits: Enjoy 25 days holiday, flexible working, and professional development support.
  • Other info: Diverse and inclusive workplace with excellent career growth opportunities.
  • Why this job: Make a real impact in tackling climate change through technology.
  • Qualifications: Experience in enterprise architecture and strong cloud knowledge required.

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

The role involves leading the design and evolution of our technology landscape to ensure it is secure, scalable and aligned to our strategic objectives. You will work across business and technology teams to define architecture standards, roadmaps and governance, translating business needs into cohesive solutions that support the organisation’s transition to net zero. You will influence senior stakeholders, support project delivery through architectural review and assurance, and champion best practice for cloud, data, integration and security.

The team is part of the newly formed Marketing, Digital and Technology Centre of Excellence at Energy Saving Trust, which is on an ambitious growth journey to accelerate the use of our services through customer centric digital transformation. This includes a move to a product orientated approach, an increasingly Agile delivery model and harnessing data to enhance our digital products and services. Our approach is open and collaborative, where we want everyone to be able to bring their unique perspectives to help tackle the climate emergency.

What You Will Do

  • Define and maintain enterprise architecture: develop and maintain target architectures, principles and roadmaps that align IT capability with business strategy. Ensure architectures are pragmatic, future-proof and support sustainable technology choices.
  • Provide architectural leadership and governance: lead architectural reviews, provide design authority for major initiatives, and ensure compliance with standards and security requirements. Facilitate decision making and trade-off analysis across programmes and projects.
  • Drive cloud, data and integration strategies: shape cloud adoption patterns, integration approaches (APIs, messaging), and data architecture to enable interoperable, resilient services and effective use of data across the organisation.
  • Partner with stakeholders: work closely with business owners, product managers and delivery teams to translate needs into viable, cost-effective technical solutions. Communicate complex ideas clearly to technical and non-technical audiences.
  • Support secure and sustainable delivery: embed security, privacy and sustainability considerations into architectural decisions. Recommend technology selections that reduce carbon impact and support long-term maintainability.
  • Improve standards and ways of working: promote architecture patterns, reusable components and automation to increase delivery speed and quality. Contribute to continuous improvement of tooling, documentation and practices.

What You Will Bring

  • Proven experience as an enterprise or solution architect, working on complex, multi-system environments and delivering strategy, roadmaps and governance.
  • Strong knowledge of cloud platforms (AWS, Azure or GCP), integration patterns (APIs, ESB, messaging), data architecture and modern application design (microservices, serverless).
  • Good understanding of security, identity and access management, and data protection principles with experience embedding them into architectures.
  • Excellent communication and stakeholder management skills with experience influencing senior leaders and working across multidisciplinary teams.
  • Practical experience of architecture governance, modelling techniques and tools (e.g. TOGAF, ArchiMate or equivalent approaches) and the ability to apply them pragmatically.
  • A collaborative, solutions-focused mindset with strong analytical skills and attention to detail.
  • Comfortable with agile delivery approaches and working in cloud-native environments.
  • Relevant professional qualifications or certifications are desirable but not essential.

Benefits

  • Generous holiday (25 days + bank holidays + extra Christmas leave)
  • True flexibility in how and where you work
  • Strong pension & life assurance
  • Enhanced family leave
  • Green travel perks (EV scheme, cycle to work)
  • Professional development support
  • Yearly wellbeing allowance

Reasonable Adjustments

We want to ensure that our recruitment process is inclusive and accessible for everyone. If you need additional support or reasonable adjustments, please get in touch with recruitment@est.org.uk or call reception on +44 (0)20 7222 0101. We will do our very best to support you.

Diversity and inclusion

Energy Saving Trust is committed to creating a diverse, inclusive and equitable workplace where everyone can be themselves, with support to be their best. We strongly encourage applicants from a wide range of backgrounds and with different identities and experiences to apply. We are a Disability Confident Committed employer and we ringfence a minimum number of interview slots for candidates who apply via the Disability Confident scheme and meet the criteria for a role. Please note, that we are unable to provide visa sponsorship for this post. To apply for this post, you must be able to demonstrate your eligibility to work in the UK.

Enterprise Architect employer: Energy Saving Trust

Energy Saving Trust is an exceptional employer, offering a collaborative and inclusive work culture that empowers employees to contribute to meaningful projects aimed at tackling the climate emergency. With generous benefits such as 25 days of holiday, true flexibility in work arrangements, and strong support for professional development, employees are encouraged to grow and thrive in their roles. Located in a dynamic environment focused on digital transformation, this role as an Enterprise Architect provides unique opportunities to influence strategic technology decisions while promoting sustainable practices.

Energy Saving Trust

Contact Detail:

Energy Saving Trust Recruiting Team

StudySmarter Expert Advice🤫

We think this is how you could land Enterprise Architect

Tip Number 1

Network like a pro! Reach out to folks in your industry on LinkedIn or at events. A friendly chat can open doors that a CV just can't.

Tip Number 2

Prepare for those interviews! Research the company and its tech stack, and be ready to discuss how your experience aligns with their goals. Show them you’re not just another candidate!

Tip Number 3

Practice your pitch! You want to communicate your skills and experiences clearly, especially when talking to non-technical stakeholders. Make it relatable and engaging.

Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive!

We think you need these skills to ace Enterprise Architect

Enterprise Architecture
Cloud Platforms (AWS, Azure, GCP)
Integration Patterns (APIs, ESB, messaging)
Data Architecture
Modern Application Design (microservices, serverless)
Security and Data Protection Principles
Architecture Governance

Some tips for your application 🫡

Tailor Your Application:Make sure to customise your CV and cover letter to highlight your experience as an Enterprise Architect. Focus on how your skills align with our goals, especially around cloud, data, and integration strategies.

Showcase Your Communication Skills:We want to see how you can communicate complex ideas clearly. Use examples in your application that demonstrate your ability to engage with both technical and non-technical audiences.

Highlight Your Collaborative Spirit:Since we value collaboration, share experiences where you've worked closely with multidisciplinary teams. Show us how you’ve influenced stakeholders and contributed to successful project outcomes.

Apply Through Our Website:Don’t forget to submit your application through our website! It’s the best way for us to receive your details and ensure you’re considered for this exciting opportunity.

How to prepare for a job interview at Energy Saving Trust

Know Your Architecture Standards

Before the interview, brush up on the architecture standards and frameworks relevant to the role, like TOGAF or ArchiMate. Be ready to discuss how you've applied these in past projects, as this will show your practical experience and understanding of architectural governance.

Communicate Clearly with Stakeholders

Practice explaining complex technical concepts in simple terms. You’ll need to influence senior stakeholders, so being able to communicate effectively with both technical and non-technical audiences is key. Prepare examples where you successfully navigated these conversations.

Showcase Your Cloud Knowledge

Familiarise yourself with the cloud platforms mentioned in the job description, such as AWS, Azure, or GCP. Be prepared to discuss specific cloud adoption strategies you've implemented and how they align with business objectives, especially in relation to sustainability.

Demonstrate a Collaborative Mindset

The role emphasises collaboration across teams, so think of examples where you’ve worked closely with product managers or delivery teams. Highlight how you contributed to a project’s success through teamwork and a solutions-focused approach.