Erin's 'Lightbulb Moment': Turning a love of Science into a career in Sustainability

“I actually began studying Veterinary Medicine,” she explains, “but soon realised that being a vet wasn’t quite the right path for me. What I did enjoy, though, was the hands-on, problem-solving side of science and STEM subjects. That led me to explore degree apprenticeships, where I could apply those interests in a more technical and practical way.”

When Erin discovered E.ON’s Project Management Degree Apprenticeship, everything clicked. It offered the chance to gain academic qualifications while working on real projects that make a tangible difference, particularly in sustainability and innovation.

As part of our Lightbulb Moments campaign, we’re shining a light on the sparks of curiosity and inspiration that lead people like Erin toward a career in green energy. Every journey into sustainability begins somewhere, whether that’s a realisation, a question, or the moment you picture yourself making a difference. Through stories like Erin’s, we hope to inspire more young women to explore opportunities in STEM and the energy industry.

Because every bright future starts with a lightbulb moment.

Creating change through collaboration

As part of her apprenticeship, Erin has been completing placements across different areas of the business. She’s currently working within E.ON’s Heat Networks team, which focuses on developing low-carbon heating solutions for communities.

“Our projects involve designing and delivering heat networks - systems that provide sustainable heating through shared energy sources,” she explains. “It’s exciting to see how engineering and project management come together to create practical solutions that reduce emissions and support the UK’s journey towards net zero.”

Working alongside experienced engineers and project managers has given Erin a front-row seat to how large-scale infrastructure projects come to life  and how teamwork fuels innovation. “Something that’s surprised me most is how interdisciplinary engineering can be,” she says. “It brings together people from different backgrounds to tackle complex challenges. I’ve also been amazed by how much trust and responsibility apprentices are given so early on.”

The lightbulb moment

For Erin, that moment of clarity came when she realised she could use her love of science and problem-= solving to make a meaningful impact: not just for people, but for the planet.

“My lightbulb moment was realising I wanted to use my passion for STEM to make a real difference for both people and the planet. What really drew me to E.ON was seeing the positive social impact the company has, from helping vulnerable groups to tackling challenges around affordable energy and heating. Now, working with the Heat Networks team, I get to see how engineering and innovation can create practical solutions that cut emissions and support our journey to net zero.”

Looking ahead to a brighter future

Erin’s journey at E.ON is just beginning, but she’s already making an impact and looking ahead with confidence. “I’m excited to keep developing my skills, take on new challenges, and continue contributing to projects that shape a more sustainable energy future,” she says. “Being part of E.ON during such a transformative time for the energy industry is incredibly motivating — and I’m proud to be learning from some of the best in the field.”

Every bright future starts with a lightbulb moment

Erin’s story is a shining example of how curiosity, courage, and commitment can light the way to a rewarding green career. Through E.ON’s degree apprenticeship, she’s turning her passion for STEM into a force for sustainability — helping to power a cleaner, fairer future for all.

Because every bright future, and every green career, starts with a lightbulb moment.

If Erin’s story has inspired your own lightbulb moment, discover more about our Degree Apprenticeships and Early Careers opportunities at eon-uk-careers.com/early-careers.