Discover the Current State of Data Science
Data Science in Practice Series
Join us for an immersive series of events uniting professionals from diverse domains and sectors who work with data science, providing a platform to share insights, discuss challenges, and explore innovative solutions.



Event Description
Data Science in Practice is a series of 4 events that emphasise the journey to a solution rather than the solution itself, as well as the mistakes along the way rather than the successes.
Designed to foster collaboration and knowledge exchange, Data Science in Practice extends beyond the physical events. It encourages participants to engage in informal discussions and smaller group interactions between events, promoting continuous engagement and a robust network.
Are you missing
- Case studies and real-world applications of data science?
- A community of like-minded professionals where you can share and learn about the challenges of working with data science?
- Insights into the latest trends and technologies in data science?
- Access to leading professionals and thought-provoking discussions?
Whether you are working with data management, model deployment, or the entire MLOps process, Data Science in Practice is a space for you.
Each event features leading professionals, interactive sessions, and ample networking opportunities.
Format
Each event is planned to last approx. three hours as:
- The first 1.5 hours is a structured format (presentations, panels, workshops)
- The last 1.5 hours is an unstructured format (unconference, networking)
To accommodate accessibility to the events no matter if your work allows such networking within work hours or not, two events run within work hours from 13:00-16:00 and two events run after work hours from 16:00-19:00, providing equal options to participate despite sector.
Our goal is to have 20-40 participants per event.
While participation in each event is not mandatory, keeping in mind that building a strong network requires time and dedication. Regular attendance will help you forge meaningful connections and maximize the benefits of these networking opportunities.
Events in the Series
Event 1 - Data Access, Usage, Quality, and Infrastructure
Explore the foundations of data science WITH PUFIN-ID
Date: May 22nd, 2025│ Time: 1:00 PM – 4:00 PM
Event 2 - BUILDING THE PRODUCT OR SOFTWARE
Investigate machine learning solutions with experts at novo nordisk
Date: June 19th, 2025│ Time: 4:00 PM – 7:00 PM
Event 3 - COMMUNICATE YOUR DATA USING DATA VISUALIZATION
lEARN THE TECHNIQUES TO EFFECTIVELY COMMUNICATE DATA THROUGH VISUALIZATIONS
Date: September 18th, 2025│ Time: 1:00 PM – 4:00 PM
navigate the ethical and legal landscape of data science and ai
Date: October 23rd, 2025│ Time: 4:00 PM – 7:00 PM
Explore Our Event Gallery
Event 1
Video Highlights:
- Introduction to PUFIN-ID (0:20)
- How the technology works (3:45)
- Data collection process (7:25)
- Data processing and challenges (9:10)
- Future goals (13:50)
- Data infrastructure (15:10)
- CVAT for image annotations demonstration (16:25)
- Data versioning (19:00)
- Can you go back to a previous version to extract images used in a previous module? (audience question) (20:50)
- Learnings, takeaways and future improvements (21:25)
Meet Our Speakers

Ioanna Psylla
Digital Team Manager, PUFIN-ID
Data Science in Practice EVENT 1
Ioanna Psylla is a tech leader passionate about building impactful AI-driven solutions that bridge innovation and real-world utility. With a background spanning startups, global pharma, R&D and banking, she thrives where tech, product, and leadership meet.

Michał Stępień
Data Engineer, Novo Nordisk
Data Science in Practice event 2
Michał Stępień manages the deep learning data infrastructure to facilitate model training and support production environment. With a background in computer science, he provides intelligent solutions for manufacturing in Novo Nordisk.

Hyemee Sohn
Senior Data Scientist, Novo Nordisk
Data Science in Practice event 2
Hyemee Sohn specializes in developing deep learning models and building the supporting infrastructure to enable efficient model training and deployment. With a background in mathematics, she creates innovative solutions that push the boundaries of technical advancements in AI.
Join the DDSA Community
Don’t miss out on the opportunity to be part of the Danish Data Science Academy’s exciting event series. Register today and connect with fellow data enthusiasts and industry experts. Become a co-coder and shape the future of data science in Denmark!