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Jocelyn W is listed as Data Analyst - Microsoft at Microsoft, a with 189892 employees, based in Los Angeles, California, United States. AeroLeads shows a matched LinkedIn profile for Jocelyn W.
Jocelyn W previously worked as Senior Data Analyst at Microsoft and Software Analyst at Microsoft. Jocelyn W holds Master'S Degree, Department Of Statistics from Yale University.
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As a senior data analyst at Microsoft, I have over 8 years of experience in leveraging data to drive optimal business decisions and operational efficiency. I have a master's degree in statistics from Yale University and a strong background in computer science and engineering. I am proficient in using Python, R, SQL, Excel, PowerBI, and Azure tools for data processing and visualization.I apply advanced statistical analysis techniques and models to research and parse large-scale data, providing valuable insights and strategic recommendations to the company. I lead and participate in multiple cross-functional projects to assist teams in understanding the value of data, discovering business insights, and identifying and improving bottlenecks in processes. Some of my key accomplishments include predicting the impact of major business decisions using predictive modeling and machine learning, improving data quality and integrity by 30%, and building comprehensive data dashboards that provide real-time and accurate business insights. I am very passionate about unlocking value from data and am committed to helping organizations better understand and use their data. I look forward to connecting with like-minded professionals and sharing ideas and experiences.
Listed skills include Customer Service, Microsoft Office, Management, Microsoft Excel, and 2 others.
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Sunnyvale, Ca, Usa
Responsible for the planning, deployment, monitoring and system optimization of the big data platform; handling all kinds of abnormalities and faults to ensure the stable operation of the system platform.
Sunnyvale, Ca, Usa
Internships to support project teams. Assist in data collection, data analysis, case studies, industry research, benchmarking studies, etc. Participate in client interviews, consulting solution design, report writing, and project reporting for the project team
Dallas, Texas, Usa
Perform program unit and functional testing to identify defects in the software and ensure its quality; perform project documentation and quality record work; and maintain the software to keep it usable and stable. Software development is a systematic process that requires procedures such as market demand analysis, software code writing, software testing, and software maintenance. Software development engineers play a very important role in the whole process and are mainly engaged in developing… Show more Perform program unit and functional testing to identify defects in the software and ensure its quality; perform project documentation and quality record work; and maintain the software to keep it usable and stable. Software development is a systematic process that requires procedures such as market demand analysis, software code writing, software testing, and software maintenance. Software development engineers play a very important role in the whole process and are mainly engaged in developing the project software according to the requirements. Show less
Dallas, Texas, Usa
Evaluated software tools and data processing techniques to achieve goals and introduced these techniques to the team Developed guidelines for the test result generation process across the team and standardized data formats for devices including iPhones, AirPods, and Apple Watches Designed and built a Splunk application with custom automated alerts, reports, and dashboards to Designed and implemented multi-threaded data pipelines in Python and Spark for data aggregation, analysis, and data… Show more Evaluated software tools and data processing techniques to achieve goals and introduced these techniques to the team Developed guidelines for the test result generation process across the team and standardized data formats for devices including iPhones, AirPods, and Apple Watches Designed and built a Splunk application with custom automated alerts, reports, and dashboards to Designed and implemented multi-threaded data pipelines in Python and Spark for data aggregation, analysis, and data retrieval from internal databases to improve the team's testing process. Reduced overall processing time by 50%. Delivered workshops for teams on application usage and system architecture Show less
Hangzhou, Zhejiang, China
Statistics, monitoring and analysis of all kinds of operation data on the platform, establishing operation data analysis models; helping to manage operation key data and drive business optimization iterations through data monitoring, data reporting and data analysis; digging into product pain points, conducting targeted special data analysis, providing guidance and promoting improvement
Other employees you can reach at microsoft.com. View company contacts for 189892 employees →
Steven T.
Colleague at MicrosoftWashington Dc-Baltimore Area, United States
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Anitha Bagyam
Colleague at MicrosoftRedmond, Washington, United States
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Momo Mostafa
Colleague at MicrosoftAlgiers, Algeria
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Kusnadi Saputra
Colleague at MicrosoftBandung, West Java, Indonesia
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Noha Daoud
Colleague at MicrosoftEl Zaqaziq, Sharkia, Egypt
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Marjorie Albornoz
Colleague at MicrosoftArica, Arica And Parinacota Region, Chile
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גיא כהן
Colleague at MicrosoftZollikon, Zurich, Switzerland
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Hui Li Lee
Colleague at MicrosoftSingapore
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Saurabh Bhatia
Colleague at MicrosoftRedmond, Washington, United States
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Maria Hantes
Colleague at MicrosoftSydney, New South Wales, Australia
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Quick answers generated from the profile data available on this page.
Jocelyn W works for Microsoft.
Jocelyn W is listed as Data Analyst - Microsoft at Microsoft.
Jocelyn W is based in Los Angeles, California, United States while working with Microsoft.
Jocelyn W has worked for Microsoft, Texas Instruments, and Alibaba Group.
Jocelyn W's colleagues at Microsoft include Steven T., Anitha Bagyam, Momo Mostafa, Kusnadi Saputra, and Noha Daoud.
You can use AeroLeads to view verified contact signals for Jocelyn W at Microsoft, including work email, phone, and LinkedIn data when available.
Jocelyn W holds Master'S Degree, Department Of Statistics from Yale University.
Jocelyn W is listed with skills including Customer Service, Microsoft Office, Management, Microsoft Excel, Microsoft Word, and Microsoft Powerpoint.
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