At a Glance
- Tasks: Lead engineering innovation and drive technical vision for scalable solutions.
- Company: Join a dynamic energy company committed to sustainability and positive change.
- Benefits: Competitive salary, generous holiday allowance, healthcare, and flexible benefits.
- Other info: Flexible work environment with excellent growth opportunities and a supportive culture.
- Why this job: Shape the future of engineering while making a real impact on sustainability.
- Qualifications: Strong technical leadership, problem-solving skills, and experience in AI solutions.
The predicted salary is between 60000 - 75000 £ per year.
We’re so much more than an energy company. We’re a family of brands revolutionising how we power the planet. We're energisers. One team of 21,000 colleagues that's energising a greener, fairer future by creating an energy system that doesn’t rely on fossil fuels, whilst living our powerful commitment to igniting positive change in our communities. Here, you can find more purpose, more passion, and more potential. That’s why working here is #MoreThanACareer. We do energy differently - we do it all. We make it, store it, move it, sell it, and mend it.
Ready to step into a role where you can truly shape the future of engineering at scale? At Centrica, we’re looking for a Principal Engineer to take the lead in driving architecture, innovation and delivery across our technology landscape within our Product and Engineering Shared Services organisation. This is a brilliant opportunity to combine hands-on technical leadership with strategic influence guiding design decisions, mentoring talented engineering teams and working closely with stakeholders to build scalable, reliable solutions that power real customer outcomes. If you thrive on solving complex challenges and elevating those around you, you’ll feel right at home here.
Location: UK-based hybrid role, Occasional travel to site.
Day to day
- Define and drive the technical vision, aligning engineering direction with business goals while shaping product and technology roadmaps.
- Champion best engineering practices, fostering a collaborative culture and raising technical standards across teams.
- Design and evolve scalable, high-performance architectures for complex, enterprise-level systems.
- Mentor and guide engineers while remaining hands-on through coding, code reviews and technical leadership.
- Partner with product, design and business stakeholders to deliver high-quality, customer-focused outcomes.
- Ensure reliability, security and continuous improvement, while translating complex technical concepts into clear business value.
What are the must haves
- Provide clear technical leadership and guidance across architecture, design standards and implementation, acting as a trusted expert across the organisation.
- Lead the design of high-level solutions and support teams in building scalable, modern services using best-in-class patterns.
- Act as the go-to authority on architecture and engineering practices, setting direction while staying hands-on where it matters.
- Mentor and develop engineers, aligning long-term technical direction with business goals and building strong, future-ready teams.
- Collaborate seamlessly across product, engineering and business teams to deliver cohesive, high-quality solutions.
- Tackle complex challenges with strong problem-solving skills, bringing data-driven thinking and objective reasoning to decision-making.
- Communicate with impact, translating technical detail into clear business value and influencing stakeholders at all levels.
- Thrive in a fast-paced, evolving environment, confidently navigating ambiguity, context-switching and driving continuous improvement.
Core Competencies & Technical Skills (AI and emerging technology)
- Designs, integrates and operates AI-enabled solutions within enterprise environments, including prompt driven workflows, retrieval-augmented systems and AI agents.
- Applies structured evaluation, testing and monitoring practices to ensure AI outputs are reliable, secure and compliant with organisational guardrails.
- Prepares and manages data used in AI workflows and takes responsibility for the responsible lifecycle of AI features from experimentation through deployment and continuous improvement.
What's in it for you?
- Enjoy a generous market salary, along with fantastic growth opportunities and a vibrant work environment.
- Added Car Allowance program to make your commute and adventures even better.
- Power up your pay with a 15% Employee Energy Allowance, surpassing the government's price cap.
- Secure your future with our comprehensive pension plan, designed for peace of mind.
- Elevate your health with our fully-funded company healthcare plan, prioritising your well-being.
- Recharge with a generous 25-day holiday allowance, plus public holidays, and even purchase up to 5 extra days for extended relaxation.
- Experience unparalleled work-life balance with an exceptional selection of flexible benefits, from tech treats and eco-friendly car leases to travel insurance for your adventures.
Why should you apply?
We’re not a perfect place – but we’re a people place. Our priority is supporting all of the different realities our people face. Life is about so much more than work. We get it. That’s why we’ve designed our total rewards to give you the flexibility to choose what you need, when you need it, making sure that you and your family are supported not only financially, but physically and emotionally too. If you're full of energy, fired up about sustainability, and ready to craft not only a better tomorrow, but a better you, then come and find your purpose in a team where your voice matters, your growth is non-negotiable, and your ambitions are our priority.
Principal IS Engineer employer: Centrica Plc
Centrica is an exceptional employer that prioritises the well-being and growth of its employees, offering a vibrant work environment where innovation thrives. With a generous benefits package including a 15% Employee Energy Allowance, comprehensive healthcare, and a flexible holiday policy, employees are empowered to achieve a healthy work-life balance. The company's commitment to sustainability and community engagement ensures that every team member can contribute to meaningful change while advancing their career in a supportive and collaborative culture.
StudySmarter Expert Advice🤫
We think this is how you could land Principal IS Engineer
✨Get Involved with Industry Events
The energy and utilities sector is always buzzing with events, trade shows, and networking opportunities. We should hit up conferences and exhibitions like Energy UK or Utility Week Live—these are prime spots to mingle with industry professionals and even snag some insider info on job openings!
✨Join Energy-focused Online Communities
Let's tap into online platforms and forums like LinkedIn groups or Reddit communities specifically for energy and utilities. Not only can we showcase our knowledge, but we can also stay updated on company announcements or job leads from people already in the know.
✨Consider Industry Certifications
Pushing ahead with certifications like the NEBOSH National Certificate in Occupational Safety and Health (if you’re into safety) can give us a leg up in this competitive field. It not only builds our credibility but also shows employers that we’re serious about our career in energy and utilities.
✨Apply ThroughCentrica Plc's Website
Don’t forget to apply directly through Centrica Plc's website for the full-time Principal IS Engineer role. Many companies prioritise candidates who show initiative by going straight to the source. Make sure we tailor our application to highlight our passion for the energy sector!
We think you need these skills to ace Principal IS Engineer
Some tips for your application 🫡
Show Off Your Energy Knowledge:When crafting your CV and cover letter, make sure you highlight any knowledge or experience related to the energy-utilities sector. Whether it’s coursework, internships, or projects that showcase your understanding of energy management, sustainability, or regulatory frameworks, we want to see that passion and expertise shine through.
Quantify Your Achievements:In our field, numbers speak volumes! Don’t just tell us about your previous roles; quantify your achievements where possible. For instance, mention how you improved energy efficiency by a percentage or contributed to cost savings. This makes your application more compelling and shows us just how impactful you can be.
Tailor Your Cover Letter:Your cover letter is your chance to connect personally with us at Centrica Plc. Tailor it to reflect how your values align with our mission in the energy sector. Share why you're excited about this specific role and how you envision contributing to our goals.
Demonstrate Your Team Spirit:Collaboration is key in the energy-utilities industry. In your application, emphasise any team projects or experiences where you worked effectively with others, especially on sustainability initiatives or technical projects. We're looking for someone who can mesh well with our team!
How to prepare for a job interview at Centrica Plc
✨Show Your Passion for Renewable Energy
In the energy-utilities sector, it’s vital to demonstrate your enthusiasm for sustainable practices and innovations. Share experiences where you've worked on or studied renewable energy projects, whether that’s through coursework, past internships, or personal initiatives. Let us see how your passion aligns with the ethos of Centrica Plc.
✨Brush Up on Industry Regulations
Being familiar with industry standards and regulations is crucial in energy-utilities interviews. Make sure to know the basics of relevant policies and frameworks, like the Energy Act or environmental legislation. This will not only show you’ve done your homework but will also prepare you for potential technical questions about compliance during your interview.
✨Highlight Teamwork and Project Management Skills
Most roles in the energy sector involve collaboration with diverse teams. Be ready to discuss examples where you’ve successfully worked in teams or led projects, especially those involving energy initiatives. This is particularly important for a full-time position, as employers want to see you bring a collaborative spirit to Centrica Plc.
✨Prepare for Technical Assessments
Expect some technical questions or even practical assessments during your interview, especially about energy efficiency methodologies or basic engineering principles relevant to the role. It’s a good idea to brush up on key concepts and be prepared to explain them clearly, as this will demonstrate your technical proficiency and readiness to jump into your new role.
