Sr. Data Scientist

The Role

Moderna is solidifying its presence within our international business services hub in Warsaw, Poland, a city renowned for its rich scientific and technological heritage. This hub provides critical functions meeting the growing demand of Moderna’s global business operations. We're inviting professionals from around the world to join our mission and contribute to the future of mRNA medicines.

Moderna is solidifying its presence within our international business services hub in Warsaw, Poland, a city renowned for its rich scientific and technological heritage. This hub provides critical functions meeting the growing demand of Moderna’s global business operations. We're inviting professionals from around the world to join our mission and contribute to the future of mRNA medicines.

As a Sr. Data Scientist, you will collaborate with cross-functional teams to apply machine learning techniques, advanced data analysis, and optimization methods to solve complex problems in various domains, including manufacturing, clinical trials, and pharmaceutical operations. You will leverage data science best practices to streamline processes, drive efficiency, and develop AI-driven solutions, all while contributing to the advancement of mRNA therapeutics.

Here's What You’ll Do:

Your key responsibilities will be:

• Perform data analysis, visualization, and statistical modeling to support internal teams.

• Apply machine learning techniques to optimize processes in specific areas, such as manufacturing or clinical trials.

• Collaborate with engineers and scientists to model and analyze datasets within your immediate team.

• Ensure ethical AI use and contribute to the continuous improvement of methodologies within your department.

• Communicate findings to internal stakeholders with a focus on technical accuracy.

• Manage multiple projects simultaneously in a dynamic, fast-paced environment.

Your responsibilities will also include:

• Employ data science and software engineering best practices, including version control and documentation.

• Lead initiatives to advance AI-driven solutions that enhance efficiency and accuracy in R&D processes.

• Explore new technologies and methodologies to continuously improve Moderna’s data science capabilities.

• Mentor junior team members, fostering growth and collaboration within the team.

• Contribute to the long-term strategy for applying data science to mRNA research and development.

The key Moderna Mindsets you’ll need to succeed in the role:

• We obsess over learning: Constantly evolving your knowledge of advanced data science and machine learning techniques will be key to driving continuous innovation in your role.

• We act with dynamic range: The ability to balance hands-on technical work with high-level strategic thinking will be vital in addressing the needs of Moderna's rapidly evolving R&D and operational processes.

Here’s What You’ll Need (Minimum Qualifications)

• Ph.D. or master’s degree in computer science, Engineering, Statistics, or a related field.

• 8+ years of experience delivering data science projects, preferably in an industry setting.

• Proficiency in Python (Jupyter, Pandas, scikit-learn) and experience with deep learning frameworks (e.g., PyTorch).

• Strong experience in analyzing and modeling large, complex datasets (structured and unstructured).

• Familiarity with best practices in software development, including AWS, Docker, and Git.

• Working knowledge of relational databases (e.g., PostgreSQL).

• Excellent communication and collaboration skills.

• A desire to make an impact as part of a high-growth, transformational company that is Bold, Relentless, Curious, and Collaborative.

Here’s What You’ll Bring to the Table (Preferred Qualifications)

• Experience in applying machine learning to clinical, engineering, or manufacturing domains.

• Familiarity with probabilistic modeling and natural language processing tools.

• Track record of publishing scientific research or method development.

• Experience with patient data or other sensitive datasets.

Moderna offers personalized benefit programs and well-being resources as unique as our global workforce so employees can do their best work.

We recognize and appreciate your diverse needs and interests and do our best to support you at work and at home with:

• Quality healthcare and insurance benefits
• Lifestyle Spending Accounts to create your own pathway to well-being
• Free premium access to fitness, nutrition, and mindfulness classes
• Family planning and adoption benefits
• Generous paid time off, including vacation, bank holidays, volunteer days, sabbatical, and a discretionary year-end shutdown
• Educational resources
• Savings and investments
• Location-specific perks and extras!

The benefits offered may vary depending on the nature of your employment with Moderna and the country where you work.

About Moderna

Since our founding in 2010, we have aspired to build the leading mRNA technology platform, the infrastructure to reimagine how medicines are created and delivered, and a world-class team. We believe in giving our people a platform to change medicine and an opportunity to change the world. 

By living our mission, values, and mindsets every day, our people are the driving force behind our scientific progress and our culture. Together, we are creating a culture of belonging and building an organization that cares deeply for our patients, our employees, the environment, and our communities.

We are proud to have been recognized as a Science Magazine Top Biopharma Employer, a Fast Company Best Workplace for Innovators, and a Great Place to Work in the U.S.

As we build our company, we have always believed an in-person culture is critical to our success. Moderna champions the significant benefits of in-office collaboration by embracing a 70/30 work model. This 70% in-office structure helps to foster a culture rich in innovation, teamwork, and direct mentorship. Join us in shaping a world where every interaction is an opportunity to learn, contribute and make a meaningful impact.

If you want to make a difference and join a team that is changing the future of medicine, we invite you to visit modernatx.com/careers to learn more about our current opportunities.

Moderna is a smoke-free, alcohol-free and drug-free work environment.

Moderna is a place where everyone can grow. If you meet the Basic Qualifications for the role and you would be excited to contribute to our mission every day, please apply!

Moderna is committed to equal employment opportunity and non-discrimination for all employees and qualified applicants without regard to a person's race, color, sex, gender identity or expression, age, religion, national origin, ancestry or citizenship, ethnicity, disability, military or protected veteran status, genetic information, sexual orientation, marital or familial status, or any other personal characteristic protected under applicable law. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements.

Belonging, Inclusion, and Diversity are critical to the success of our company and our impact on society. We’re focused on attracting, retaining, developing, and advancing our employees and believe that by cultivating diverse experiences, backgrounds, and ideas, we can provide an environment where every employee is able to contribute their best.

Moderna is committed to offering reasonable accommodations or adjustments to qualified job applicants with disabilities. Any applicant requiring an accommodation or adjustment in connection with the hiring process and/or to perform the essential functions of the position for which the applicant has applied should

contact the Accommodations and Adjustments team at leavesandaccommodations@modernatx.com.

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