Ali Maksudi 阿里 Email and Phone Number
As a Senior Data Scientist at NilaiQ, I work on developing credit score for 15 subsidiaries within the Sinarmas Group, consisting of bank, insurance, multi-finance, and P2P companies. I apply my domain knowledge and skills in big data and machine learning to design and implement algorithms and analytical studies that inform and support the business decisions and strategies of the group.I have a solid academic background in computer science, with a master's degree from Beijing Institute of Technology and a double degree from Universitas Mercu Buana. I have also gained valuable experience in the e-commerce and education sectors, where I improved the fraud control system, detected and analyzed malicious orders, created impactful dashboards, and assisted in teaching and grading courses. I am proficient in data pipelines, machine learning algorithms, and data science tools, such as Python, Spark, Hive, SQL, and Tableau. I have the ability to present insights and communicate with non-data professionals, as well as collaborate with cross-functional teams. I am motivated by the challenge and opportunity to leverage data and technology to create value and impact for various industries and customers.
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Senior Data ScientistSqe (S-Quantum Engine) Oct 2021 - PresentJakarta, Indonesia- Developing credit score for 15 subsidiaries, consisting of Bank, Insurance, Multi-finance, and P2P companies within the group. -
Data Scientist (Anti-Fraud System)Jd.Id Oct 2018 - Sep 2019Greater Jakarta Area, Indonesia1) Collaborated with the R&D team to improve the fraud control system which increased the accuracy to 95%.2) Developed algorithms and analytical studies to inform the business on the impact of malicious orders.3) Investigated anomalies in our transactions, detected fraud activities, identify new types of fraud activity andpatterns on e-commerce transactions.4) Worked extensively with Apache Hive and SQL within Python for analytical studies and to build Tableaudashboards.5) Utilized Spark in Python (PySpark) to distribute data processing on large streaming datasets to improve theingestion and processing speed of that data by 87%.6) Built and maintained ETL chains for databases used by the Data Science team.7) Wrote reusable scripts for data wrangling which improved processes by 10%.8) Created fraud prevention strategies and create rules to minimize fraud.9) Constructed data processing pipeline including data cleaning, feature engineering, model selection, training, andcross-validation based on millions of transactions data. -
Data Analyst | Undergraduate Teaching AssistantUniversitas Mercu Buana Aug 2017 - Sep 2018Greater Jakarta Area, Indonesia1) Created impactful dashboards in Tableau for data reporting. Extracted, interpreted, and analyzed data to identify key metrics and transform data into meaningful, actionable information.2) Collected, cleansed, and provided modeling and analyses of structured and unstructured data used for the Bureau of Administration and Marketing Department to predict enrollment and graduation percentages of students.3) Implemented demand forecasting models, improving data forecast and accuracy by 45%.4) Assisted the lecturer in class and in conducting exams.5) Courses Taught: Introduction to Algorithms and Data Structures, OOP in Python6) Graded coursework and assignments of the course.
Ali Maksudi 阿里 Education Details
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Computer Science
Frequently Asked Questions about Ali Maksudi 阿里
What company does Ali Maksudi 阿里 work for?
Ali Maksudi 阿里 works for Sqe (S-Quantum Engine)
What is Ali Maksudi 阿里's role at the current company?
Ali Maksudi 阿里's current role is Senior Data Scientist | Machine Learning Engineer.
What schools did Ali Maksudi 阿里 attend?
Ali Maksudi 阿里 attended Beijing Institute Of Technology, 北京理工大学, Universitas Mercu Buana.
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