My Portofolio as Data Analyst
Hi, I’m Iril, a Data Analyst passionate about uncovering insights hidden within numbers. Over the past five years, I’ve had the privilege of working with diverse companies abroad and taking on freelance projects. This portfolio provides a glimpse into my professional journey, skills, and projects that have shaped me into the analyst I am today.
I graduated from Universitas Indonesia, one of the top universities in my home country. Interestingly, I majored in Linguistics, which gave me a unique perspective on problem-solving and communication. Everything I know about data analysis — from SQL to data visualization and beyond — I’ve taught myself through sheer determination and a love for learning.
Currently, I’m working overseas as a Data Analyst, where I’ve honed my skills in transforming raw data into actionable insights.
Fun fact: My unconventional background has been my greatest strength. It taught me how to approach challenges creatively and thrive in the ever-evolving world of data.
Here are some of my work,
Power BI Dashboard
I created billing and finance reports for a company, simplifying the process of tracking and understanding their revenue flow.
AWS Data Cloud and Dashboard making
I developed an automated data processing system that transformed tasks previously requiring hours of manual effort into a seamless and efficient workflow.
By designing custom SQL code and utilizing advanced tools such as AWS Quicksight, I significantly reduced processing time, minimized human error, and freed up valuable time for more strategic work.
This improvement boosted productivity and enhanced the accuracy and reliability of the data, making decision-making more effective for the team.
Microsoft Excel
If your company cannot access advanced data analytics tools like Power BI, DOMO, or AWS, worry not! I have extensive experience in optimizing manual processes using Excel.
By leveraging tools like Power Query, I can clean and transform data efficiently. From there, I create Power Pivot models to handle large datasets and derive meaningful insights. These are then turned into dynamic charts and dashboards, delivering a professional and interactive reporting solution without the need for expensive software.
Certifications
here are some of my notable certifications:
● Google Data Analytics Certificate (2022)
● AWS Certified Developer (2023)
● DOMO Power User and Developer (2024)
● Power BI Certified Developer (2024)
“I believe data is more than numbers — it’s a story waiting to be told.” — Author
If you have any business inquiries, feel free to contact me at: projectsirilrahman@gmail.com@gmail.com
