In today’s business environment, organisations generate more data than ever before. Yet many leaders face a common challenge when it comes to transforming vast amounts of information into meaningful insights that drive decision-making.
We recently spoke with Gareth Sephton, Director of Operations at Response24, about his experience with Code Institute’s Professional Certificate in Data Analytics & AI, funded via Berkshire Skills and Business Hub. His experience demonstrates how practical data analytics training delivers tangible business value, even for professionals who already work with data in their roles.
Why Data Analytics Skills Matter for Business Leaders
At Response24, data plays a central role in operations. “As with most companies in 2025, data is central to what we do,” Gareth notes. The organisation generates substantial amounts of data on global risk events, and Gareth recognised an opportunity to enhance how that data could be used strategically.
Gareth came to the programme with some previous experience in data analysis. “I wanted to build on those skills, particularly in relation to improving my understanding of Python and Power BI,” he explains. His aim was to gain the practical tools needed to identify key trends and patterns in global risk data.
What Makes the Programme Work for Busy Professionals
The Professional Certificate in Data Analytics & AI is designed for working professionals who use data daily and want to develop practical skills they can apply immediately in their roles.
A Mix of Learning Methods
Gareth found the course structure particularly effective. “The course has a good mix of methods of engagement,” he shares. “The masterclasses have been particularly useful in improving my Python skills, which I am already putting into practice to build new platforms to assist with my workflow.”
Beyond the technical content, the peer engagement stood out. “The peer engagement has also been great, especially around understanding how other companies utilise and manage data,” Gareth adds. This collaborative element allowed him to see how data analytics approaches work across different industries and contexts.
Practical Skills You Can Use Immediately
The programme covers essential tools that professionals need to work effectively with data. Students learn Python libraries like NumPy and Pandas for analysing larger and more complex data sets beyond what standard spreadsheets can handle.
The course includes SQL for managing and querying databases, which is fundamental for anyone working with business data. Power BI training focuses on creating interactive dashboards that communicate insights effectively to stakeholders.
These skills are taught with an emphasis on practical application, which is how Gareth was able to build his web server using the techniques covered in the curriculum.
Taking the Next Step in Your Data Journey
Whether you’re looking to enhance existing analytical skills or develop new capabilities in data analytics, the 12-week Professional Certificate in Data Analytics & AI provides a practical pathway forward.
The programme is designed for working professionals who need to balance learning with their current responsibilities.
Visit our course page to learn more about the Professional Certificate in Data Analytics & AI, or contact us to discuss how the programme could work for you or your organisation.
