At a Glance
- Tasks: Lead engineering innovation and architecture to shape a sustainable energy future.
- Company: Join a family of brands committed to revolutionising energy for a greener planet.
- Benefits: Enjoy a competitive salary, generous holiday allowance, and comprehensive health benefits.
- Other info: Flexible work environment with fantastic growth opportunities and a supportive culture.
- Why this job: Make a real impact in a role that combines technical leadership with strategic influence.
- Qualifications: Proven experience in engineering leadership and a passion for sustainability.
The predicted salary is between 80000 - 100000 £ per year.
Join us, be part of more. 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.
An opportunity to play your part - 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 in London employer: All The Top Bananas
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StudySmarter Expert Advice🤫
We think this is how you could land Principal IS Engineer in London
✨Join Engineering Meetups!
Get yourself along to local engineering meetups or tech conferences. These are great places to connect with like-minded folks and industry leaders who might just have a lead on that full-time Principal IS Engineer role you’re after at All The Top Bananas.
✨Show Off Your Projects!
Don’t be shy about showcasing your engineering projects. Whether it’s a funky app, a mechanical design, or a complex algorithm, having a solid portfolio on platforms like GitHub can really make you stand out. Plus, it gives potential employers at All The Top Bananas a taste of what you can bring to the table!
✨Engage with Online Communities
Dive into engineering forums and online communities, like Reddit or specific engineering Discord channels. Sharing your insights, asking questions, and being active can help you build connections that might lead to job opportunities at All The Top Bananas.
✨Apply Through Company Websites
When you spot a role like Principal IS Engineer at All The Top Bananas, apply directly through their website. Often, this can show your genuine interest in the company and you might just get noticed quicker than via typical job boards.
We think you need these skills to ace Principal IS Engineer in London
Some tips for your application 🫡
Showcase Your Technical Expertise:When applying for an engineering role like Principal IS Engineer, it’s essential to highlight your technical skills. Include any relevant software or tools you're proficient in on your CV—think CAD software, simulation tools, or programming languages. Don't skimp on any engineering projects you've worked on that demonstrate your ability to solve complex problems.
Focus on Results and Impact:In the engineering world, we love numbers and real-world impact. Quantify your achievements wherever possible—like reducing costs by a certain percentage, improving efficiency, or successfully completing a project ahead of schedule. This gives your future employers at All The Top Bananas a clear picture of the value you can bring.
Craft a Compelling Cover Letter:Use your cover letter to express your passion for engineering and explain why you’re drawn to All The Top Bananas specifically. Share what aspects of their work excite you and how your values align with theirs. This is your chance to show a bit of personality while keeping it professional!
Include Relevant Certifications:If you have any engineering certifications, especially ones that are recognised in your field, make sure to feature them prominently on your CV. They demonstrate not just your knowledge, but also your commitment to professional development, which is something we at StudySmarter value highly.
How to prepare for a job interview at All The Top Bananas
✨Brush Up on Core Engineering Principles
Before heading into the interview with All The Top Bananas, make sure you're solid on the fundamental engineering principles relevant to the role. Be ready to discuss concepts such as thermodynamics, fluid mechanics, or structural analysis, depending on the specifics mentioned in the job description. Don’t skip any hands-on projects or coursework; these can be excellent talking points!
✨Show Off Your Problem-Solving Skills
Expect technical questions or case studies during your interview—after all, engineering is all about solving problems! Prepare a few examples of how you've tackled engineering challenges in the past, whether at university or in any practical experience. Practising with mock technical interviews can really help you articulate your thought process and solutions.
✨Relate Your Experience to the Role
In a full-time role, employers like All The Top Bananas want to see that you can adapt and grow within their team. Be ready to discuss how your previous internships, projects, or studies relate directly to the work you'll be doing. Highlight specific experiences that showcase your collaborative skills and how you've successfully worked within a team environment.
✨Know Your Tools and Software
Most engineering roles require familiarity with specific tools and software. Prepare to talk about your proficiency with programmes like AutoCAD, MATLAB, or SolidWorks if they’re relevant to the role. Even better, have examples of projects where you’ve used these tools, as it'll demonstrate your hands-on experience and readiness for the job.
