Scientist careers: Weronika Ofierska, participant of CONNECT Round 4, now Lab Specialist at the Gübelin Gem Lab

The CONNECT program fosters exchange between highly qualified and ambitious female scientists and role models working in industry. In addition to direct matches between program participants and partner companies, the program encourages scientists to explore and pursue career options beyond academia. Every year, ca. 35 scientists and 3-4 partner companies, plus the federal administration, sponsors, universities of applied sciences and startups benefit from the program. In today's post, meet Weronika Ofierska who participated in CONNECT Round 4 and got encouraged to move to industry thanks to the program. She tells us about her journey from wanting to gain insights to make an informed decision on her future career, to the ‘girlhood’ and support she experienced, and what she is working on now.

What were the main reasons to apply for the CONNECT program?

The main reasons I applied for the program were twofold. First, I wanted to gain a deeper understanding of the transition from academia to industry, specifically the steps involved in making that change successfully. Second, I was keen to explore the pros and cons of both career paths­ industry and academia-to make a more informed decision about my future. This program seemed like the perfect opportunity to gather insights and practical knowledge to guide me in that process.

What were your main career-related challenges at the start of the program?

At the start of the program, my main career-related challenge was uncertainty about which path would best suit my aspirations. Both academia and industry had strong appeal but in different ways. I love intellectual stimulation, lab work, and research, which brings me immense satisfaction. However, during my PhD, I struggled with maintaining a work-life balance because I always gave 100 % to every project I led. I was looking for a career that would keep me motivated and passionate while also providing a clear structure to prevent burnout.

Stability was another important factor for me. While I enjoy traveling, networking, and meeting new people, I'm not particularly fond of frequent relocations or disrupting social networks just to gain research experience - something that can often be achieved through lab exchanges instead. Additionally, I was seeking a career that aligned with my financial goals. In my field, academic positions are often underpaid, and financial anxiety became a significant factor in my decision­ making process.

How did the program support your career planning and application process?

The program was instrumental in supporting my career planning and application process. lt helped me refine my resume by focusing on transferable skills that are valuable in both academia and industry. Additionally, it prepared me for the interview process by offering guidance on how to present myself effectively. One of the most valuable insights I gained was debunking some common misconceptions about the hiring process. For example, I learned that job descriptions often represent an idealized version of a candidate, and it's perfectly okay to apply for a position even if you don't meet every single requirement. This gave me the confidence to pursue opportunities I might have otherwise overlooked.

What were your main learnings from the program? What was surprising? What was particularly helpful?

One of the most impactful takeaways from the program was realizing how many women shared similar fears and challenges. lt was surprising, yet comforting, to see that my doubts and uncertainties were not unique. This gave me an unexpected sense of peace, as it made me feel that it's completely normal to question, to doubt, and to seek clarity in one's career journey.

The company visits were also incredibly eye-opening. They revealed just how many possibilities exist for someone with my skill set, and it encouraged me not to limit myself to a narrow or rigid career path. Hearing the stories from our mentors was particularly helpful - they showcased a wide range of life experiences and career choices that weren't always directly related to their original backgrounds. This reinforced the idea that career paths can be flexible and unpredictable, yet still fulfilling.

Why did you choose Gübelin and what are you doing there? How would you describe a typical workday?

I'm currently working as a Lab Specialist at the Gübelin Gem Lab in Lucerne. When I decided to pursue a career in the private sector, I began exploring different industries that aligned with my background and skills. Reflecting on the various experiences I had accumulated over the years, I remembered the gemology courses I took during my MSc. When I saw that Gübelin was looking for a lab specialist, I thought, why not give it a try?

On a typical day, my main responsibility is acquiring high-quality data on gemstones, primarily sapphires, emeralds, and rubies. I work with a variety of instruments to collect different types of data, from spectroscopic (e.g., FTIR) to chemical fingerprints (e.g., LA-ICP-MS). This information is crucial, as it helps gemologists determine the origin and any treatments the gemstones may have undergone, which is then included in the gemological reports we issue.

Beyond the lab work, there's also a strong focus on research and development. The company constantly seeks to enhance its gemological expertise through fieldwork and investment in new technologies, such as the application of machine learning in the Gemtelligence™ software. I also get the opportunity to travel and meet new people, as the Gübelin Gem Lab is present at international gemstone fairs like Jewellery & Gem World in Hang Kong or the Tucson Gem and Mineral Show. At these events, we offer on-site gemstone testing, which is an exciting part of the job that keeps engagement with the global gem community.

What do you like about your new role?

What I really enjoy about my new role is how it constantly fuels my curiosity. Working in a gemological lab means that every day I'm acquiring data and translating it into conclusive results, which ties in closely with my background in geochemistry. I also love the collaborative nature of the work - often, it feels like we're detectives, working alongside gemologists to uncover the hidden stories of gemstones using various clues.

Another aspect I appreciate is the fast pace and the continuous feedback we receive, which keeps the work dynamic and engaging. Additionally, it's rewarding to see that the skills I developed during my PhD - like data analysis, building databases, critical thinking, and making evidence-based decisions-are put to use almost daily. lt gives me a strong sense of purpose and satisfaction, knowing that I'm applying my expertise to produce tangible results.

How did you manage the transition from research to Gübelin? What was different? What was similar? What was surprising? Is there anything you miss?

The transition from research to Gübelin was a gradual one for me. During the last year of my PhD, I was hired by the Gübelin Gem Lab, so I initially worked part-time there while finishing my research at ETH. I was training as a lab specialist at Gübelin while also gathering the final data I needed for my doctorate. Once my PhD projects were completed and I only had my thesis left to finish, I transitioned to a full-time role at Gübelin.

When I compare the two environments, I'd say the main similarity is in the data processing and dataset building. In both roles, the goal is to ensure that the data is as representative as possible and leads to a coherent conclusion. However, the pace in industry is quite different. In the private sector, we work with strict deadlines, while academia tends to offer more flexibility. I've come to appreciate the fast pace in industry because it keeps me focused and sharp.

One thing that was surprising is how much I enjoy the regular briefing meetings we have at Gübelin. They help ensure the entire team is aligned and that daily tasks are completed efficiently, which brings a strong sense of coordination and accountability. As for what I miss, perhaps it's the sense of "youthful freedom" in academia, where there's often more flexibility. However, I've found the structure and fast pace of industry to be equally rewarding in different ways, offering clear goals and a dynamic work environment that keeps me focused and engaged.

Which of your science/research skills help you in your new role?

I've touched on this earlier, but critical thinking and data quality assessment play a major role in my current job. These are skills I honed during my research and now use daily to ensure that the data we gather is accurate and reliable. Additionally, my natural curiosity and drive for continuous improvement have been incredibly valuable. Whether it's refining our processes or exploring new technologies, that mindset helps me stay engaged and always look for ways to enhance our work.

These qualities, which were central to my research, have seamlessly translated into my new role at Gübelin.

What have you learned after moving to Gübelin? What development and learning opportunities do you have there?

After transitioning to Gübelin, I went through a period of adjustment as I familiarized myself with the gemstone industry. It's a completely different world compared to my PhD (planetary science), but I found it incredibly fascinating. I've always had a personal interest in jewelry and fashion accessories, so working with high-end gemstone designs has been a real highlight for me.

In terms of development and learning opportunities, Gübelin has offered me the chance to become highly specialized in various analytical instruments. Not only do I operate them, but I'm also gaining experience in their maintenance and overall lab management. Ensuring that the instruments are always running at their best is a key responsibility, and I'm excited to deepen my expertise in this area. This hands-on learning has been an invaluable part of my growth at Gübelin.

What advice would you give to PhD students or postdocs thinking about a career in industry?

My advice to PhD students or postdocs considering a career in industry would be: give it a try if you have the opportunity. If it's something you're curious about, don't hesitate to explore it. Stepping into industry not only broadens your expertise but also exposes you to different types of challenges and ways of solving problems. Ultimately, even if you decide to return to academia, having experience in industry can be incredibly valuable. You'll be able to bring back best practices from industry, such as efficiency, structure, and practical problem-solving, which can greatly enhance your research and academic approach.

Is there anything else you would like to share with potential applicants?

One thing I'd like to share with potential applicants is that CONNECT is an incredible initiative. Beyond the career guidance and professional development, it consistently brings together an amazing group of young women. The sense of "girlhood" and support I experienced during the program was truly unique and made the events even more special. It's something I wouldn't want to have missed, and I believe it's a key part of what makes the program so impactful.