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Booz Allen Commercial delivers advanced cyber defenses to the Fortune 500 and Global 2000. We are technical practitioners and cyber-focused management consultants with unparalleled experience – we know how cyber-attacks happen and how to defend against them.
Our strategy and technology consultants have empowered our international clients with the knowledge and experience they need to build their own local resources and capabilities.
In facing challenges of modernization, our Middle East and North Africa clients have complex requirements that benefit from our proven experience in guiding major programs and projects for governments and private-sector organizations. The services we offer in UAE, Qatar, Egypt, Turkey, Kuwait, Morocco, Jordan, and other regional countries build on our consulting legacy.
Our clients call upon us to work on their hardest problems—delivering effective health care, protecting warfighters and their families, keeping our national infrastructure secure, bringing into focus the traditional boundaries between consumer products and manufacturing as those boundaries blur.
Booz Allen was founded on the notion that we could help companies succeed by bringing them expert, candid advice and an outside perspective on their business. The analysis and perspective generated by that talent can be found in the case studies and thought leadership produced by our people.
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We've come a long way delivering innovative solutions. But our next chapter is still being written.
Our 27,700 engineers, scientists, software developers, technologists, and consultants live to solve problems that matter. We’re proud of the diversity throughout our organization, from our most junior ranks to our board of directors and leadership team.
Booz Allen takes pride in a culture that encourages and rewards the many dimensions of leadership—innovative thinking, active collaboration, and personal service. We’re particularly proud of the diversity of our Leadership Team and Board of Directors, among the most diverse in corporate America today.
About the Women in Data Science Series
A data scientist knows that some of the richest and most intriguing stories can be found in a data set.
To highlight the stories behind the women in data science at Booz Allen, we created an editorial series on the individuals who are solving today’s big challenges and redefining, in their own unique ways, what it means to be a data scientist.
Explore the profiles and get personal with women from a variety of backgrounds, skill sets, and experience who are part of our growing team of data scientists.
A statewide math test during Haejin’s freshman year of high school was her biggest challenge—and ultimately, her biggest reward.
Haejin was a bit apprehensive about math growing up, but as a young high school student, she decided to put all her effort into studying for an algebra proficiency test that would rank her against her peers across New York state.
After countless hours of studying and innumerable self-driven practice tests, Haejin earned a perfect score on the exam.
“The result showed me that if I put my mind to it, I could do anything,” said Haejin. “This experience helped me gain confidence in my abilities.”
Whether she’s building her own skills, helping organizations glean new insights from their data, or empowering others to enhance their data science abilities, Haejin knows that both knowledge and effort can unlock opportunities.
“It starts with curiosity,” said Haejin, “If you’re curious about something, just go for it.”
As part of our Diversity, Equity & Inclusion (DEI) team, Haejin applies analytical rigor when developing data-driven strategies for each business, ensuring a diverse and inclusive workplace where all employees can thrive. In this role, she identifies areas of opportunity for each business, develops DEI-related recommendations, and implements the firm’s DEI strategy across the entire enterprise. She also supports the independent assessment, a key pillar of the firm’s Race & Social Equity Agenda, working with the Kaleidoscope Group to assess both formal and informal aspects of the business that impact Black, Indigenous, and people of color.
Haejin’s interest in creating impactful and equitable data-driven solutions is coupled with her passion to make the world a better place. This philanthropic nature started early—inspired by her parents. They moved from South Korea to pursue college degrees and start a family, juggling their own education with raising three kids. Haejin never took that for granted and developed a passion for giving back to others on a global scale. Pursuing her interest in social impact and the social enterprise space, she completed several college internships in the nonprofit sector.
Throughout her professional experiences, Haejin realized a consistent theme: While the organizations she worked with had an abundance of data, they lacked the capacity to distill insights from it. A lot of opportunities remained untapped.
After starting at Booz Allen, Haejin first encountered the Women in Data Science (WiDS) group when she volunteered for a 2017 gender equality "design-o-thon." She wanted to learn more about data science and ended up joining WiDS in a more formal capacity. While building her own technical skills, Haejin felt the educational component of WiDS was particularly important for helping shape and grow data scientists’ skill sets and knowledge base. Now a lead for the education committee, she furthers the technical knowledge of Booz Allen employees of all skill sets by developing inclusive programs like brown bag lunches. These lunches give data scientists a platform to share their knowledge and expertise with peers—sparking collaborative learning and mutual growth.
Coming full circle from her college intern days, Haejin currently applies her data science and strategy consulting expertise in working with mission-based organizations and socially driven nonprofits. She volunteers with Development Solutions Organization, addressing data intake challenges for a nonprofit that focuses on accurately representing underserved populations through data. She also manages a team of university students and consulting professionals to develop solutions for nonprofit partners. With Compass Pro Bono, Haejin is a member of one of the first strategic technology volunteer consulting teams, helping deliver a technology strategy to assist a nonprofit.
Haejin’s outlook is global, and her inspiration is multifaceted. Reflecting on her experience studying abroad in Oxford, England during college, Haejin said, “I was able to pursue my interests and passions, meet new people, and affect change every day.”
Haejin’s wanderlust continues to grow, as does her fearless curiosity about the world. With a few trips in the pipeline, she stays inspired by visiting new destinations, watching films by Hayao Miyazaki (such as Spirited Away), and listening to electronic dance music by Illenium or the TED Radio Hour podcast.
Haejin's favorite TED Radio Hour episode? “Don’t Fear Math.”
Whether it’s a math problem or another intimidating challenge, Haejin powers ahead. “If you feel like you’ll fail, give it a shot anyway,” she said. “Either way, you’ll learn something meaningful."