Introducing Olivia and Sandra – our newest team members who each bring a unique blend of experience, talent, and fresh ideas to Sonin!
In this blog, we get to know both of them; exploring their professional backgrounds, their roles at Sonin, and what excites them about joining our dynamic team.

Olivia Simpson
Digital Product Designer

Sandra Umeh
Project Manager
Q: Can you tell us a bit about your background and what led you to join Sonin?
Olivia: I’m a designer based in Brighton, with a background in UI & UX design. Since graduating from Arts University Bournemouth with a BA in Graphic Design, I’ve been working in the app development space. I find it incredibly rewarding to design apps, watch them come to life during development and then use the final product. I was drawn to Sonin because of the amazing team and their genuine commitment to supporting the growth and development of their employees – something that’s important to me.
Sandra: My career journey has always been driven by a passion for managing projects and making a real impact. Along the way, I’ve gained experience in everything from events to legal and technical project management, leading projects from start to finish across different industries. Whether it’s planning, resource allocation, or working with stakeholders, I’ve learned to ensure projects are delivered on time, within scope, and on budget.
What really drew me to Sonin was its reputation as a forward-thinking app development company that puts user-centred design and innovation at the heart of everything it does. The chance to contribute to creating digital solutions that make a real difference was something I couldn’t pass up. I was also inspired by Sonin’s core values—”We Understand, We Care, and We Never Stop Thinking.” It felt like the perfect place to bring my project management skills into the fast-moving world of tech and app development.
Q: What will your role involve and what are you most excited about working on?
Sandra: At Sonin, I manage app development projects across web, iOS, and Android platforms, ensuring smooth execution from start to finish. I work closely with stakeholders to align goals, timelines, and budgets, while collaborating with cross-functional teams to deliver high-quality products. I’m passionate about creating innovative software solutions that make a real impact on users’ lives.
Olivia: I have joined Sonin as a Digital Product Designer. I will be working on the UX & UI design across the board. I’m most excited about getting involved in user research as it’s an area I’m eager to expand my skills in.
Q: What are some of your interests or hobbies outside of work?
Olivia: I love staying active – reformer pilates, gym and beach walks are my go to. I’m also a big fan of travelling to new places and experiencing new cultures (especially trying the local food!)
Sandra: Outside of work, I cherish spending quality time with my family and have a passion for cooking and singing while at it! I also enjoy traveling and exploring new places, embracing the adventure of experiencing diverse cultures and environments.
Q: What has been your first impression of the team and company culture so far?
Olivia: The whole team has been so welcoming. I really enjoyed meeting everyone at our whole team day; it’s clear that the company values collaboration and a positive work culture.
Sandra: My initial impression of the Sonin team has been overwhelmingly positive. The team is friendly, knowledgeable, and has been instrumental in helping me adapt seamlessly to the new environment. The company’s culture, deeply rooted in its core values is evident in daily operations. This commitment to understanding client needs, caring about delivering high-quality work, and fostering continuous innovation has made my experience at Sonin both rewarding and inspiring