Empowering Change: Dr. Angel Cobb's Journey of Leadership, Innovation, and Advocacy in Public Works Engineering
WTS Metro Phoenix and the APWA Arizona Chapter are hosting a joint event titled "Empowering Women in Public Works" on March 19. To commemorate the occasion, we are celebrating a significant achievement in both Black History and Women's History by highlighting Dr. Angel Cobb, a Civil Engineer and CIP Horizontal Project Manager with the City of Phoenix.
Dr. Cobb earned a Doctorate in Business Administration from Florida International University in 2024. Additionally, she has been recently appointed as the President of the Arizona Chapter of APWA, making her the first Black woman to hold this position in the chapter's history. Read on to learn more about Dr. Cobb’s inspiring journey and how she champions diversity and inclusion in the public works industry.

- Can you share your journey into civil engineering and what inspired you to choose this field?
I have always been interested in engineering, because it involves a lot of math and problem-solving, which I find enjoyable. My math teachers in seventh and eighth grade noticed my diligence and determination to keep working through challenges. They both encouraged me to consider a career in engineering. It was Mike and Rhonda Rojas who planted that seed, and I credit my parents for supporting me in exploring engineering, which has shaped who I am today.
As I have learned more about transportation and water design, my passion for engineering has grown. I am thrilled to see my work come to life and have a meaningful impact on infrastructure and cities.
- What professional achievement are you most proud of, and why?
One of my proudest professional accomplishments is the construction of the City of Phoenix's first multimodal connectivity two-way cycle track—a dedicated bike and pedestrian lane in the Historic Downtown Neighborhood, stretching from Roosevelt Street to McDowell Road on 3rd Avenue.
This project not only introduced the city's first cycling and pedestrian signals at the start and end of the cycle track, but also preserved the historic palm trees atop the buried streetcar rails. Additionally, it enhanced the landscape, incorporated shade structures in select areas, improved the drainage system, and resurfaced the pavement, all contributing to a more sustainable and accessible urban environment.
- What motivated you to pursue a Doctor of Business Administration, and what was the focus of your dissertation?
After earning my degree in civil engineering, I decided to pursue a Doctor of Business Administration (DBA) to bridge the gap between engineering and business. I wanted to complement my technical expertise with business acumen, enabling me to advance in management, leadership, and the engineering or construction industries.
A DBA provides the foundation for securing executive roles where I can influence strategy, decision-making, and major projects. In engineering-related companies, business research fosters innovation, streamlines processes, and enhances productivity. Additionally, my passion for teaching and conducting research motivated me to pursue this degree, as it allows me to make meaningful contributions to both the engineering and business fields.
My dissertation focused on "Burnout Breaking Point: The Factors That Contribute to the Turnover Intention of Federal, State, and Local Government Employees in the United States."
- Do you have any advice for young students, particularly minorities, who are interested in pursuing a career in STEM?
- My advice to young students, especially minorities, is to have faith in yourself and believe that you belong in STEM. Don't let anyone make you doubt your worth or potential.
- Seek out role models and mentors who are currently working in STEM or who can relate to your journey. These relationships can provide motivation, guidance, and support for your growth and development.
- Surround yourself with positive, encouraging people and establish a strong support system that uplifts you rather than creating obstacles or bringing you down.
- Gain practical experience by participating in STEM-related groups, research opportunities, and internships. These experiences will help you develop essential skills and build confidence. The more you apply what you learn, the more comfortable and prepared you will feel in the field.
- Finally, embrace challenging assignments with resilience and determination. Never give up—every obstacle you overcome will make you stronger and more prepared for future success.
- Have you faced any challenges as an African American woman in engineering, and how have you overcome them?
As an African American woman in engineering, I have encountered challenges such as having my credentials questioned or my skills undervalued. In these situations, I let my work speak for itself. Developing self-confidence, advocating for myself, and addressing misunderstandings directly have been essential in navigating these experiences.
Systemic barriers can make it difficult to access leadership positions, internships, and networking opportunities. That’s why it’s crucial to take initiative and seek out mentors who will support you, attend industry conferences, apply for scholarships, and never hesitate to ask for help.
Women of color often face microaggressions and may be overlooked for promotions. To combat this, I make it a priority to track my accomplishments, advocate for myself, and build a network of allies who can offer support and guidance in professional settings.
It can be exhausting to feel like you constantly have to prove yourself, but perseverance, self-advocacy, and a strong support system make a significant difference.
- What does Black History Month mean to you personally and professionally?
To me, Black History Month is both a personal and professional opportunity to honor and celebrate the significant contributions and achievements of Black individuals throughout history. It is a time to reflect on the profound impact that Black communities have had across all areas of society, from culture and politics to science and social justice.
I take great pride in being the first African American President of the Arizona Chapter of APWA, where we are committed to fostering an inclusive environment where all voices are heard, respected, and celebrated. This month serves as a reminder of the importance of diversity, representation, and the ongoing pursuit of equity.
As we recognize this important month, let’s take the time to educate ourselves, celebrate diversity, and continue working together toward a more equitable future. Black history should not only be acknowledged in February but honored and celebrated every day.
- What legacy would you like to leave behind in the field of engineering and your community?
In both engineering and my community, I aspire to leave a legacy of innovation, collaboration, and sustainability in every project I undertake. My goal is to drive the advancement of technologies that enhance people's quality of life while also prioritizing environmental responsibility.
Equally important, I want to champion diversity in engineering by fostering an inclusive community that values diverse perspectives and contributes to the development of equitable solutions. Representation matters, and I am committed to paving the way for future generations to thrive in STEM fields.
Lastly, I hope to inspire a culture of lifelong learning—encouraging individuals to embrace challenges, take risks, and remain passionate about new opportunities. If I can empower others to persist, innovate, and lead with purpose, then I will have made a meaningful impact that extends beyond engineering.