At Esri Eastern Africa, internships provide an opportunity for young professionals to strengthen their technical skills, gain practical experience, and explore how GIS can solve real-world challenges. For our Q3 intern, Donald Kimeli, the experience was an opportunity to turn classroom knowledge into practical geospatial solutions while learning from industry professionals.

A recent graduate of the University of Nairobi with a Bachelor of Science in Geospatial Engineering, Donald joined Esri Eastern Africa with a strong interest in GIS, remote sensing, and machine learning. His internship journey combined hands-on technical learning, collaboration, and a project focused on addressing environmental challenges through geospatial technology and artificial intelligence.

Turning Geospatial Knowledge into Practical Solutions

Donald was motivated to apply for the internship by the opportunity to learn from highly qualified professionals at an organisation that sets global standards in the geospatial industry.

His first impression of Esri Eastern Africa was shaped by the organisation’s investment in modern hardware and software, as well as its commitment to innovation and excellence.

During the internship, he gained exposure to different departments, broadening his understanding of how GIS is applied across various industries. One of his most memorable experiences was working with the Natural Resources department, where he explored the use of GIS and artificial intelligence to address environmental challenges.

Applying GIS and Artificial Intelligence to Environmental Challenges

Donald’s standout project was an AI-Powered Illegal Mining Risk Detection and Environmental Impact Monitoring System, using Migori County as a case study. The project aimed to identify areas where illegal mining activities could potentially expand and support environmental monitoring through data-driven insights.

Using ArcGIS products, Donald developed a working prototype that combined a U-Net deep learning model with a Random Forest machine learning model. For Donald, the project was a proud achievement because it allowed him to transform an idea into a practical solution.

It also demonstrated the potential of combining GIS and artificial intelligence to support environmental protection, resource management, and informed decision-making.

Expanding Technical Skills Through ArcGIS

Throughout the internship, Donald explored a wide range of ArcGIS tools and technologies, developing greater confidence and adaptability in geospatial workflows.

His experience included working with:

• ArcGIS Pro Notebooks and scikit-learn for automation and machine learning.
• Survey123 and Field Maps for field data collection and management.
• ArcGIS StoryMaps and Dashboards for visualisation and communication.
• ArcGIS Online for hosting and sharing geospatial layers.
• U-Net and Random Forest for deep learning and machine learning applications in geospatial analysis.

These experiences strengthened his technical foundation and helped him appreciate the versatility of GIS in solving complex problems.

Collaboration, Creativity, and Teamwork

Beyond technical projects, Donald particularly enjoyed collaborating with fellow interns on a StoryMap comparing the 2022 and 2026 FIFA World Cups.

The project provided an opportunity to apply GIS creatively while strengthening teamwork and building meaningful relationships with other interns. Working with different departments and colleagues also broadened his perspective on GIS applications and the importance of collaboration in achieving shared goals.

Learning Beyond the Technology

Like many learning experiences, the internship came with challenges. Balancing course materials with project deadlines in a short timeframe required discipline and effective time management. Donald learned to prioritise tasks based on urgency and importance, improving his productivity and ability to manage competing responsibilities.

He also highlighted the exceptional mentorship and support he received from the Esri Eastern Africa team. Working alongside experienced professionals helped him develop both technical and interpersonal skills.

One of his most valuable lessons was the importance of continuous learning.

“I learned to treat myself like a data centre: I must keep feeding myself with new knowledge and skills, because that continuous learning creates value and leads to success.”

He also emphasised the importance of being willing to help others, noting that collaboration plays a key role in achieving results.

Looking Ahead: A Career Driven by Geospatial Innovation

The internship strengthened Donald’s passion for GIS and opened his eyes to the many industries where geospatial technology can make a difference. After completing the programme, he plans to apply his skills across different sectors, continue building his expertise, and contribute to sustainable development through geospatial solutions.

His advice to future interns is simple:

“Be ready to learn, stay curious, and apply your analytical and technical skills to solve real problems. The more you put in, the more you will gain.”

Donald describes his overall internship experience at Esri Eastern Africa in three words: insightful, empowering, and unforgettable.

He strongly recommends the programme to students and young professionals looking to kick-start their careers in the geospatial industry, citing the hands-on experience, expert mentorship, and exposure to real-world projects.

His journey reflects the value of nurturing young talent and creating opportunities for emerging geospatial professionals to explore, innovate, and contribute to meaningful solutions.

At Esri Eastern Africa, we celebrate interns like Donald who bring curiosity, creativity, and a commitment to learning as they shape the future of GIS.