Stephanie K Email and Phone Number
Hey there! I'm a full-stack data scientist with a background in Mathematics and a Master’s degree in Data Science. I am currently a Senior Data Scientist at Mastercard based in New York City.In my previous role as a Research Specialist at BT Group I conducted innovative research and delivered successful end-to-end operational transformation projects using forecasting and predictive models, dashboards, and impactful visualizations. I love working in various areas of data science, including statistical analysis, data management, data visualization, machine learning, and time-series modelling. I am also proficient in languages such as Python, Java, R, and SQL, and various Python and R packages for data analysis, machine learning, and visualization. Feel free to reach out to me via email or connect on LinkedIn.
Mastercard
View- Website:
- mastercard.com
- Employees:
- 29583
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Senior Data ScientistMastercard Jun 2024 - PresentNew City, New York, United States
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Research Specialist, Data Science & AiBt Jul 2021 - Mar 2024London, England, United KingdomLed initiatives in simulating time-series classification with Federated Learning, deployed service stress prediction models, and trialled proof-of-concept Human Activity Recognition application in real-life settings. Additionally, managed junior team members and fostered their growth and success. Completed Master's degree and apprenticeship alongside full-time role. Part of the initial cohort awarded the Advanced Data Science Professional certification by the Alliance of Data Science professional, the UK's first professional standard body for data scientists. -
Research Professional, Data Science & AiBt Sep 2019 - Nov 2021Ipswich, United KingdomFormulated and implemented payment behaviour classification models, developed cash collection analytics dashboards, and managed cross-functional stakeholders to drive operational cost reduction through data-driven decision making. Designed efficient school bus routing algorithms in Java to drive 5% cost savings for external clients. Also shared my knowledge and expertise through presentations and hosting Data Science/Machine Learning events across various areas of BT.
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Research Graduate, Data ScienceBt Sep 2017 - Sep 2019Ipswich, England, United KingdomMade significant contributions to improving existing model accuracy by developing novel modelling approaches, led the design and build of new automated ETL pipelines, utilized data to drive operations strategy, and initiated knowledge transfer sessions on MLOps and code management.
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Research InternBt Jul 2016 - Sep 2016Ipswich, United KingdomCompleted spatial analysis of points-of-presence (PoP) locations identifying ideal placement through optimisation and built novel tool for capital budgeting analysis for the department in Java. Presented research findings to senior management and produced an in-depth report
Stephanie K Education Details
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Distinction -
Mathematics
Frequently Asked Questions about Stephanie K
What company does Stephanie K work for?
Stephanie K works for Mastercard
What is Stephanie K's role at the current company?
Stephanie K's current role is Sr Data Scientist @ Mastercard.
What schools did Stephanie K attend?
Stephanie K attended University Of Exeter, The University Of Manchester.
Who are Stephanie K's colleagues?
Stephanie K's colleagues are Riley Rice, Sagar Raikar, Shiraj Jamadar, Elizabeth B., Kanishka Peiris, Hamdy Hafez, Majdi Atatreh.
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Stephanie K
Cism- Certified Information Security Manager | Cyber Security Compliance Analyst | Compliance Analyst | Information Assurance Analyst | Psm- Professional Scrum Master | Grc AnalystGreater Houston -
Stephanie K.
Purchasing Associate @ Tms International Llc | Marketing & Social Media For Awmi Mid Atlantic ChapterHorsham, Pa1gmail.com -
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2gmail.com, ucsf.edu
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