Stories of Women – Interview with Lena Düttmann

Tell us a bit about your background.

I come from southern Germany and initially followed a very traditional path by studying to become a high school teacher after completing several internships. While I was always exploring alternative career options and gaining experience through various student jobs, it wasn’t until I transitioned to ALTEN that I truly left this typical role behind. This change opened up new opportunities and allowed me to fully embrace a career beyond the conventional teaching path.

Can you describe your earliest experiences with STEM and how they sparked your interest in pursuing a career in this field?

My earliest experiences with STEM were in school, but at that time, it didn’t fully convince me to pursue a career in this field. It was only after transitioning into my role as a consultant—and later as a manager—that my interest really grew. This shift allowed me to see STEM from a different perspective, moving from theory to real-world application. Now, I work on topics that not only challenge me but also have a real impact on the world—It is important for me to find true meaning in my job.

What are the most rewarding aspects of your work?

The most rewarding aspects of my work are the people I collaborate with. I enjoy working with others, supporting them, and exchanging ideas on an equal level. The appreciation and gratitude I receive in return make my work even more fulfilling. Knowing that I can make a real difference for others while continuously learning from them gives my job true meaning.

Was there a mentor, teacher, or role model who influenced your journey into this world? How did their guidance impact your career path?

There wasn’t a specific mentor or role model who influenced my journey—rather, it was the realization that I am different. I’ve always challenged conventional role models and the expectations tied to them. Instead of following a predefined path, I had to become my own role model, shaping my career in a way that truly fits me. This mindset has driven me to break stereotypes and carve out my own unique space.

What advice would you offer to young women who are passionate about science but feel intimidated by the potential obstacles?

Be the difference, and don’t give too much space to the differences. Don’t let the conversation about men versus women in STEM take up more room than necessary—just do it. Focus on your goals, trust your skills, and don’t get distracted by outdated stereotypes. The more you move forward without questioning whether you belong, the more you become the change itself. As a mother of two daughters, I feel even more strongly about this. I want them to grow up in a world where their opportunities aren’t defined by their gender but by their passions and talents. Walk your path with confidence, and in doing so, you’ll redefine what’s possible—for yourself and for the generations to come.

What strategies have helped you build confidence and assertiveness in your field?

I’ve learned to believe in myself and stay true to my path, no matter what. There will always be people who criticize, question your choices, or put obstacles in your way—whether intentionally or not. The key is to step over them and keep moving forward. Setting big goals has helped me stay focused, always knowing where I want to go. And just as important: celebrating milestones and reminding myself of how far I’ve come. Confidence grows when you acknowledge your own progress and keep aiming higher.

How can women overcome the challenges and biases they may encounter in a male-dominated field?

Talk to others who face similar challenges—there is strength in standing together. Surround yourself with a supportive network that reminds you that you’re not alone. Focus on the bigger picture: women are becoming more and more present in STEM, and you are part of this movement. Instead of letting biases discourage you, see yourself as a driving force for change. Keep pushing forward, and over time, those challenges will lose their power.

Can you share some clichés you’ve encountered that have significantly impacted your mindset, studies, or work experience? How did these affect you?

Two clichés that have impacted my mindset are:

1.            The idea that women are better suited for teaching jobs, tied to the belief that they should be available for family responsibilities. This limited my view of potential career paths.

2.            The stereotype that women are solely responsible for family care, which reinforced the idea that teaching is the ideal job for balancing work and family.

These stereotypes have always troubled me, as I don’t see a difference between genders. Growing up with two older brothers and one younger sister, I was raised with the belief that we all have equal potential. I found a way to balance my career and family life by fairly sharing responsibilities with my husband, allowing me to pursue both without compromising either.

Do you think there is a barrier for women to enter STEM fields?

There certainly used to be barriers for women to enter fields like engineering, science, and IT. However, current trends show that one in three enrollments in STEM fields is now from female students. I believe that the main barriers are often in our minds—our perceptions and societal expectations. These are things we can change by challenging outdated beliefs and supporting each other to break through those mental barriers.

Have you ever felt the need to adapt your communication or leadership style to fit into a male-dominated environment? If so, how?

No, I’ve never felt the need to adapt my communication or leadership style to fit into a male-dominated environment. I stay true to myself and my approach, and I believe this brings a positive impact to many conversations and meetings. By being authentic, I can contribute in a way that fosters open dialogue and mutual respect, which ultimately strengthens the team dynamics.

What policies or initiatives do you think companies should implement to better support women in STEM?

Companies should focus on eliminating barriers and ensuring equal pay for equal work. It’s crucial to create opportunities for women to thrive in STEM fields, providing clear pathways for career advancement, mentorship, and access to leadership roles. Initiatives like flexible work arrangements, unbiased recruitment processes, and promoting women’s representation in decision-making positions can also help support women in these fields. By removing obstacles and adjusting compensation to reflect the value women bring to STEM, companies can encourage more women to pursue and succeed in these careers

What message would you like to send to the next generation of women considering a career in STEM?

Stay strong, do your thing, and don’t let anyone tell you otherwise. Pursue what interests you, because passion is what drives success. When you follow your true interests, you’ll bring energy and dedication to your work, and that’s the most important thing. Trust yourself and remember that you belong in STEM just as much as anyone else.