Participate in System Integration Testing, support User Acceptance Test, conduct key user and end user training; perform Regression Test for quarterly upgrade.
Support and create new Oracle Transaction BI Reports and BI Publisher Reports.
Analyze user needs and develop software solutions that support day to day solutions, including Complex BI reports with the aim of optimizing operational efficiency
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Develop data mining pipelines to extract data assets (eg. entity labels) from aggregated data and enable the extraction of actionable insights from large volumes of domain data.
Design and development of various strategies, algorithms and machine learning techniques to improve the accuracy and coverage of extracted data assets.
Analyze e-commerce data-related business problems and abstract them into data-related requirements that are then implemented to help resolve key business problems.
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Build machine learning solutions to respond to and mitigate business risks in ByteDance products/platforms. Such risks include and are not limited to abusive accounts, fake engagements, spammy redirection, scraping, fraud, etc.
Improve modeling infrastructures, labels, features and algorithms towards robustness, automation and generalization, reduce modeling and operational load on risk adversaries and new product/risk ramping-ups.
Uplevel risk machine learning excellence on privacy/compliance, interpretability, risk perception and analysis.
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