Hi, I am Jefferzon Leona
Professional Business Analyst and Software Engineer
Experience in Banking and FMCG industry.
About Me
I am a professional Business Analyst in banking industry. I am an enthusiast person with an experience as Business Analyst and Purchasing for over than 5 years. Through my experience, I have strong knowledge about Banking and FMCG Industry which equipped with skills of negotiation, communication, problem solving and critical thinking. I am open for any opportunities which able to enhance my career as well as my self-development, especially in information technology industry or other related matters.
Working Experience
Business Analyst
PT Bank Central Asia Tbk, Jakarta
Oct 2019 - Present
Purchasing
PT Mayora Indah Tbk, Jakarta
Aug 2017 - Sep 2019
Education Background
Revou
Fullstack Software Engineer
Jun 2025 - Jan 2026
President University - Bachelor of Engineering
Faculty of Engineering, Industrial Engineering
Aug 2013 - Jan 2017
GPA: 3.52
Skills
Interests
Projects
myBCA
BCA super apps as one stop solution for BCA customers
Cardless Transactions
Withdraw and deposit cash without an ATM card
QRIS Payment
Seamless cashless payment via QR code
Credit Card
Digital credit card services for modern banking