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Annika Lehan

“As a Cyclone Engineer, I would like to use technology to design and improve processes that will help guide us toward a more sustainable future. Additionally, I hope to have a positive impact on my peers and one day be able to provide mentorship because it’s only when we help set up future generations that we will have truly made our impact on the world.”

Hometown: Shawnee, Kansas

Clubs and activities: First-year Honors Program leader, a small group leader for Tau Beta Pi, American Institute of Chemical Engineers the design director,  as well as a member of the Society of Women Engineers (SWE) and Women in Science and Engineering (WiSE).

Valuable hands-on learning experience: I found my internships to be most valuable because they allowed me to see the bigger picture by connecting everything that I had previously learned at Iowa State. Even more so though, my internships taught me so much in such a short time and gave me a better understanding of what information to focus on when I returned to school, helping me get set up with my post-graduation job. 

Most influential mentor: The first was Mackenzie Schwartz, my academic advisor, who was incredibly supportive when I was trying to choose my major and heavily influenced my decision to be a chemical engineer. The second was Dennis Vigil, professor of chemical and biological engineering, whom I did undergraduate research with. He was very encouraging and allowed me time to independently learn through my research while still providing me with valuable feedback and guidance.

Best memory: I volunteered to be the small group leader for Tau Beta Pi’s K-12 Outreach for our first-year members because I wanted to establish a really collaborative and engaging, yet productive, group. Getting to see the success of my initiates’ final project was incredibly rewarding and was one of my proudest moments at Iowa State. 

Plans for after graduation: I have accepted a process engineering assistant position with Burns & McDonnell in their Oil, Gas, and Chemical department in Kansas City, Missouri. Besides that, I plan on taking the Fundamentals of Engineering (FE) exam and beginning my training toward becoming a Professional Engineer (PE). I am also very passionate about design and photography and am excited to have more time post-graduation to further explore those interests.

Making my mark on the world: Time and time again, I am amazed by how far technology has come and what we are able to understand in this day and age. As a Cyclone Engineer, I would like to use technology to design and improve processes that will help guide us toward a more sustainable future. Additionally, I hope to have a positive impact on my peers and one day be able to provide mentorship because it’s only when we help set up future generations that we will have truly made our impact on the world.

Engineering like a Cyclone Engineer: One of the things most appealing to me about Iowa State was the sense of community that can be found everywhere on campus. The engineering program is no different — to this day, I am still meeting new engineers in the program who are incredibly friendly and passionate about making a positive impact. Spending every day with these fellow students and experiencing both the good and challenging times together has been one of the best parts of being a Cyclone Engineer.

  Posts

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December 5th, 2025

Sydney Williams: Outstanding senior in chemical engineering

Clubs and activities I have been most involved with the Salt Company, where I served as a connection group leader […]

September 23rd, 2025

Outstanding Cyclone Engineers honored with 2025 college alumni awards

Ick-Jhin Rick Yoon – Marston Medal Ick-Jhin Rick Yoon (MS Ceramics Engineering, ‘72; PhD Materials Science and Engineering, ‘77) is […]

September 11th, 2025

2025 Cyclone Engineering honors: Celebrating named faculty, new patents, award winners

The College of Engineering congratulates these members of the Cyclone Engineering community for much-deserved accomplishments. Named faculty In-Ho Cho, Associate […]

September 11th, 2025

Remembering Richard C. Seagrave’s legacy in chemical engineering education, university leadership

Chemical engineering faculty member. Department chair. Distinguished professor. Emeritus professor. Interim provost. Interim president. Richard C. Seagrave served Iowa State […]

August 26th, 2025

CBE research opportunities benefit both grad students and undergrads

Letter from the Chair Dear Alumni and Friends,  Greetings to you all! Many exciting things are happening in the Iowa […]

August 26th, 2025

A grad school experience designed for a career with national impact

Letter from the Chair Dear Alumni and Friends,  Greetings to you all! Many exciting things are happening in the Iowa […]

May 12th, 2025

Elena Knops: Outstanding senior in chemical engineering

Clubs and activities American Institute of Chemical Engineers, Chemical Engineering Peer Mentor, The GREEN Program, Society of Women Engineers, Tau […]

May 6th, 2025

Chemical engineer Katie Quinn: Creating community through mentorship and music

Katie Quinn, a senior in chemical engineering and a guitar player in her band, got involved in the Department of […]

April 24th, 2025

NSF CAREER Award for Roling’s nitrate pollution research

Assistant Professor and Jack R. and Carol A. Johnson Faculty Fellow in Chemical and Biological Engineering Luke Roling has received […]

February 27th, 2025

Nigel Reuel leads College of Engineering graduate students, postdoctoral scholars and faculty entrepreneurial program

Nigel Reuel has been named professor in charge of deep technology venture creation for the College of Engineering with a […]