Faces of BME - Aisha Raji

What inspired you to pursue a graduate degree in engineering, and what sparked your interest in the field of biomedical engineering?

Growing up in Nigeria, I witnessed firsthand the challenges posed by limited healthcare resources for individuals and families. My academic journey and interactions with inspiring professionals showed me how innovative, low-cost medical solutions can transform lives. This realization motivated me to pursue an undergraduate degree in biomedical engineering, a field that integrates my passion for technology and medicine to enhance healthcare.

A deeply personal experience that further refined my focus was my grandmother's suffering from a stroke. Watching her struggle with the loss of independence and the everyday challenges she faced, combined with the lack of advanced diagnostic tools and effective treatments, ignited a strong desire within me to make a difference. This is why I chose to pursue a Ph.D. in biomedical engineering, concentrating on robotic rehabilitation of the upper extremities for individuals with strokes and spinal cord injuries. In my research, I am currently developing innovative methods to enhance robotic rehabilitation to help individuals in these populations regain their independence and improve their quality of life.

What previous achievements are you most proud of? 

I am proud of several milestones in my academic and research journey. During my undergraduate studies at the University of Ilorin in Nigeria, I co-authored two peer-reviewed publications that addressed practical healthcare challenges in low-resource settings. Graduating among the top students in my class emphasized my dedication to excellence and resilience. Additionally, since moving to Canada and joining the University of Toronto, I have had the privilege of serving on various committees, including the University of Toronto Engineering Research Conference (UTERC), the Professional Development (ProDev) Committee of the Biomedical Engineering Students’ Association (BESA), and the KITEC Operations team,  as well as serving as the president of the Black Graduate Students’ Association. These experiences have allowed me to advocate for underrepresented voices and foster a more inclusive academic community.

Can you tell us about your research and the impact you hope it will have?

My current research focuses on changing how robotic rehabilitation is delivered to individuals with upper extremity challenges due to strokes and spinal cord injuries. I am developing a robotic system that functions as an intelligent ‘patient coach’ by presenting 3D-printed everyday objects—such as a mug, phone, and credit card—in various positions and angles. This setup encourages patients to reach for and grasp objects while assisting them in practising different grips and performing daily tasks. The system measures movements in three dimensions and adjusts task difficulty based on the patient’s progress. By collaborating with therapists, this approach will foster a more integrated rehabilitation experience. I hope my work will lead to more accessible, efficient, and personalized rehabilitation solutions that enable patients to regain independence and enhance their quality of life while reducing the burden on caregivers and therapists.

What does it mean to be a black engineer?

I take great pride in my Nigerian heritage, which is a rich blend of culture, resilience, and creativity. One special item that I would like to share is our traditional attire, often made from colourful Ankara fabrics. These vibrant textiles reflect Nigeria's artistic spirit and symbolize the strength and cultural identity that shaped who I am today.

In Nigeria, people often wear Ankara at events like weddings and other social gatherings, commonly referred to as “Owambe,” a Yoruba phrase meaning “it is there.” These occasions are grand and festive, featuring lively music, dancing, and lots of good food. “Owambe” not only showcases the vibrancy of Nigerian celebrations but also serves as an avenue for people to display their collective sense of joy and unity.

It is common to hear Ankara referred to as “Aso-ebi”, a Yoruba term that translates to “family cloth.” This practice involves family and close friends wearing coordinated attire at events like weddings, birthdays, or funerals to signify unity, belonging, and solidarity with the host of the event. This tradition highlights the sense of belonging within Nigerian communities and allows people to strengthen their connections and pass on important cultural values.

I believe this tradition highlights our deep-rooted sense of community in Nigeria. It reminds us that we are connected and share a deep sense of belonging. Wearing Ankara or Aso-ebi is about more than just personal style or showing cultural pride; it stresses the idea that unity is at the heart of Nigerian life. These outfits are not just clothing; they are living symbols of our heritage, passed down over generations. By sharing this part of my culture, I hope others can appreciate how these traditions celebrate unity, colour, and warmth, honouring both our past and our future.

What advice would you give to younger students considering a career in engineering? 

My advice to aspiring engineers, especially those from underrepresented backgrounds, is to embrace challenges as opportunities for growth. Always believe in your abilities, and never let stereotypes or setbacks define you. Stay curious and resilient—ask questions, dive deep into learning, and challenge the status quo. Your unique perspective is a powerful asset that can lead to innovative solutions. Seek out mentorship and build a supportive community, and never forget your "why"—the personal reason that drives you toward engineering. Every challenge you overcome not only makes you a better engineer but also inspires others to pursue their dreams. As the saying goes, "What doesn’t kill you makes you blacker because black is strong."