Karolina Spalek
What is your current profession/background?
My interest in applied chemistry originally led me towards studies of food technology with degrees in food quality and safety. I have experience in industrial chemistry and microbiology laboratories in scientific roles. Currently, I work as an R&D Manager at a Cambridge-based battery startup, developing printed battery technology for scalable production. I have expertise in managing and delivering research projects, overseeing daily lab and office operations, leading a team of scientists and conducting data-driven experiments.
What point in your life led you to pursue a career in STEMM?
At school, I always preferred hands-on subjects and exploring how things work over writing long essays. In primary school, I was very fortunate to have inspiring maths, physics and chemistry teachers. Especially the latter, who recognised my potential and instilled a passion for the subject - she turned out to be my first unofficial mentor.
What advice would you give to aspiring female scientists and engineers?
To be determined and patient in pursuing what you want to achieve in your life. Find your own circle of like-minded people that truly support you and believe in you. Don’t let anyone or anything hold you back from achieving your goals – you are fully capable of making it, so fight for yourself!
How have you benefited from being a part of CamAWiSE?
Back in 2023, I applied and was accepted into the Mentoring Programme cohort as a mentee. I greatly benefited from insightful discussions with my mentor about my professional goals and career plans, which boosted my confidence and helped to expand my professional network. In October 2024, I joined CamAWiSE as a Steering Committee Member, actively contributing to website development and organising networking events.
What do you like to do in your free time?
I enjoy all forms of physical activity, from swimming and hiking to cycling. I also like diving into good books and listening to podcasts. However, my true passion lies in amazing food - whether it’s baking, cooking, or exploring new dishes and flavors, including eating obviously ☺

Karolina Spalek

Stephanie Höhn

Iratxe Puebla

Kalai Jayaseelan

Isabel Tingay
