Applied Mathematics in Action: Featuring Anna Fedie

Applying Mathematics to Real-World Impact

For senior Anna Fedie, being a math major has meant exploring a wide range of interests and applications. Her time at Iowa State University has been shaped by a curiosity about how mathematical thinking can be applied across fields, from data science and engineering to business and economics.

“I have always been passionate about math, statistics, and data science, and I hope to build a career that combines analytical thinking with real-world impact,” she said.

That curiosity led her to pursue opportunities both inside and outside the classroom, from research in optimization and artificial intelligence to hands-on experience in industry. Along the way, she intentionally explored coursework beyond the traditional mathematics path, working with students from a range of majors.

“Working alongside students from many disciplines has broadened my understanding of how different fields approach problems and how they can support one another,” she said.

From Research to Application

That interdisciplinary perspective became even more meaningful as she began applying it through research and industry experience. She began working with Dr. Eric Weber on a Freecell optimization project, developing induction proofs and exploring strategies for solving the game. She later expanded into interdisciplinary work, including research on large language models and a quantum mechanics project studying how variational quantum algorithms can be improved by reducing barren plateaus.

Her work has also extended into applied data science. Through a capstone project with the Center for Statistics and Applications in Forensic Evidence, she collaborates with a team to analyze FBI crime lab bullet data, classifying bullets based on chemical composition.

Across each of these experiences, she has continued to build the same core skills. “Being a math major has allowed me to approach problems logically and analytically, break complex concepts into manageable pieces, and apply quantitative reasoning across a variety of situations,” she said.

Learning Through Industry Experience

That foundation became especially clear during her internship at J.B. Hunt, which she secured through Iowa State’s career fair. After initially being placed in the wrong department, she took initiative to find a better fit and joined the data science team in the Engineering and Technology division.

There, she worked under experienced data scientist and mathematician, Jared Wolf, analyzing logistics data and identifying discrepancies in toll transactions across business units.

“It was a large, complex problem, so I learned how to break it down step by step,” she said.

As she worked through the project, she continued uncovering new issues, which required her to stay focused and make steady progress. “Since it’s such a large company, I focused on one unit to make meaningful progress and produce results,” she said.

Her work culminated in a final presentation that stood out to company leadership. A vice president noted that it was “the clearest explanation he had ever heard” of the company’s toll-related challenges and next steps.

“That feedback meant a lot, because it reflected the combination of technical skill and clear communication I had worked to develop,” she said.

The experience reinforced her long-term goals. “It solidified my decision to work in industry after graduation, where I can apply data-driven and mathematical approaches to real-world problems,” she said.

Finding Direction and Opportunity

Anna’s interest in industry continued to grow as she explored new opportunities. Through careful preparation for career fairs, she connected with Accurant International, an energy consulting company focused on data and technology.

“I asked about the challenges they faced,” she said. When the team described issues with GIS data structure, she proposed ways she could help integrate and analyze the data.

Just days later, she received a call about a role created specifically for her: Data Integration Analyst.

In the interview, she focused on communicating complex ideas clearly. “They were really impressed with my ability to break down simple concepts and communicate efficiently about past projects,” she said.

She will begin the role this summer, where she plans to help bridge communication between clients and technical teams while applying her skills in data and mathematics to industry problems.

Growth Beyond the Classroom

Alongside research and internships, Anna has taken on leadership roles across campus, including the Association for Women in Mathematics, the Mathematical Association of America, and serving as a Study Abroad Peer Advisor and Mathematics and Statistics Peer Mentor. These experiences have helped her build strong communication and mentorship skills while supporting others in their academic paths.

Her study abroad experience also played an important role in shaping her perspective. “I found it especially rewarding to discuss my study abroad experience,” she said. “I loved sharing how learning math in different countries gave me new perspectives and approaches.”

These experiences, combined with her industry work, have taught her important lessons about collaboration and growth.

“One of the biggest lessons I’ve learned is knowing when and how to ask questions,” she said. She has also learned the importance of “breaking tasks into manageable pieces” and approaching challenges with “confidence and preparation.”

Looking Ahead

As she prepares for graduation, Anna is focused on beginning her career in industry while continuing to grow as a problem-solver and collaborator.

“I have always known I wanted to work in industry because I am excited by companies that create innovative solutions to real-world problems,” she said.

At the same time, she is already thinking about the future. “While I hope to return to school one day to pursue graduate-level education, my passion for learning drives me to gain hands-on experience first,” she said.

For Anna, the path forward reflects everything she has built at Iowa State: curiosity, adaptability, and a commitment to using mathematics to make a meaningful impact.