
Telkom Indonesia
Participated in Digistar Class Intern: Fresh Graduate Batch 1 with role as a Business Analyst. Telkom Indonesia's internship program that includes on-site work experience, softskill and hardskill class sessions.
I'm Raihan Rizqullah Eko Wijayanto, a graduate from Universitas Padjadjaran with a passion for transforming data into actionable insights. I have hands-on experience in data processing across both marine science and corporate sectors, also experienced in Python, SQL, and geospatial analysis.

Participated in Digistar Class Intern: Fresh Graduate Batch 1 with role as a Business Analyst. Telkom Indonesia's internship program that includes on-site work experience, softskill and hardskill class sessions.

Mandatory undergraduate internship program. Selected research position analyzing oceanographic data (SST, Chlorophyll-a, ENSO/IOD) using MATLAB to identify potential fishing grounds.

Teaching Assistant for Computer & Big Data practicum. Guided Marine Science students (Class of 2021) in developing Python programming and data processing skills through hands-on practice.

Teaching Assistant for Computer & Big Data practicum. Guided Marine Science students (Class of 2022) in developing Python programming and data processing skills through hands-on practice.

Teaching Assistant for Numerical Analysis practicum. Guided Marine Science students (Class of 2021) in solving numerical problems using Python through hands-on coding practice.

Developed interactive web-map dashboards for Telkom Indonesia services, showcasing data insights and service performance using Python and SQL.

Developed interactive web-map dashboards for Telkom Indonesia services, showcasing data insights and service performance using Python and SQL.
Comprehensive data analyst training covering Excel, SQL, Power BI, and Python for end-to-end data analysis.
Intensive bootcamp covering statistics, SQL, Python, and data visualization with hands-on projects.
Fundamentals of Geographic Information Systems including spatial data, georeferencing, and map layouting.
Training on tsunami inundation mapping and evacuation route planning using GIS tools.
Processing and accuracy testing of bathymetric data for underwater topography mapping.