ALİ DUYMAZ
Istanbul
Summary
Throughout my 7-year career, I have worked in retail and corporate credit analytics, model development, and risk management. I have participated in various projects utilizing machine learning and advanced analytics techniques to improve data-driven decisionmaking processes in the banking sector. I specialize in predictive models, scorecards, and anomaly detection systems for retail and corporate customer segments.
Overview
9
9
years of professional experience
7
7
years of post-secondary education
2
2
Languages
Work History
Retail Credit Model Development
QNB Bank
09.2022 - Current
- Developing application and behavioral scorecards for retail credit products and monitoring their performance by using Python, SAS Enterprise Miner
- Developing supplementary scorecards to improve forecasting accuracy in response to pandemic and inflation-related challenges
Corporate Loans Analytics and Portfolio Management
QNB Bank
07.2018 - 09.2022
- Managing analytics processes and portfolio strategies for corporate credits by using SQL
- Developing analytical models supporting risk management and credit allocation processes
- Defining key performance indicators (KPIs) impacting the bank and sector and tracking their progress
Web Developer Intern
Rasyotek Technology
04.2018 - 07.2018
- Web programming using C#, CSS, HTML etc
Assistant Student
Istanbul Technical University
09.2015 - 01.2018
- Teaching Assistant for below courses;
- Calculus III, Numeric Analysis, Partial Differential Equations
Database Management Intern
ING Bank
06.2017 - 08.2017
- Examining the big data usage fields
Education
M.Sc. - Data Science
Koç University
Kagithane, Istanbul 09.2021 - 01.2023
B.Sc. - Mathematical Engineering
Istanbul Technical University
09.2012 - 06.2018
Skills
- SQL
- Python
- R
- SAS Enterprise Miner & Guide
- SSIS
- Matlab
- MS-Office
Seminars And Certificates
- Koc University Online Data Science Certification Program, 09/2020, 06/2021, Machine Learning, Deep Learning, Artificial Intelligence
- TOVAK Interdisciplinary Applied Data Mining Workshop, 07/2023
- Workshops for Machine Learning and Deep Learning, QNB Bank R&D Team
- IBM Think Summit
- Software Development and Application Security, Rasyotek Technological Human Resources, 04/2018, 07/2018
- Workshop Microsoft R
Exams
- ALES: 93.5 (713th of Turkey)
Timeline
Retail Credit Model Development
QNB Bank
09.2022 - Current
M.Sc. - Data Science
Koç University
09.2021 - 01.2023
Corporate Loans Analytics and Portfolio Management
QNB Bank
07.2018 - 09.2022
Web Developer Intern
Rasyotek Technology
04.2018 - 07.2018
Database Management Intern
ING Bank
06.2017 - 08.2017
Assistant Student
Istanbul Technical University
09.2015 - 01.2018
B.Sc. - Mathematical Engineering
Istanbul Technical University
09.2012 - 06.2018