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@latitudefinancial.com
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David Stein is listed as Fraud Risk Analytics Manager at Latitude Financial Services at Latitude Financial Services, a with 1383 employees, based in Auckland, New Zealand. AeroLeads shows a work email signal at latitudefinancial.com and a matched LinkedIn profile for David Stein.
David Stein previously worked as Fraud Risk Manager at Latitude Financial Services and Senior Data Scientist at Whetstone Ai. David Stein holds Mba, Finance from Tel Aviv University.
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AeroLeads found 1 current-domain work email signal for David Stein. Compare company email patterns before reaching out.
I’m an experienced data scientist, having worked in start-ups and big companies on a variety of data science and fraud research projects. I’m passionate to continue employing advanced analytics and develop machine learning projects to deliver outcomes with real value and impact.
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Auckland, New Zealand
• Managing a team of top-notch fraud analysts preventing fraud in new accounts, card transactions, account takeover and scams• Leading adoption of ML models, data science methodologies and reporting and monitoring automation• Providing subject matter expert advise for new products and systems • Assesing and integrating vendor products and services
New Zealand
Researched and developed solutions in the Fraud team with responsibility for detection, identification, and report on mobile advertising attribution fraud. Analyzed and processed complex data sets using advanced querying, visualization, and analytic tools.Performed research and analyzed mobile (Android and iPhone) fraud types such as click flooding, install hijacking, and device farms from faked impressions, click fraud, or faked installsDeveloped components, features, automated labeling logic, and models that detect anomalies and fraudulent mobile app installs and fraudulent app advertising attribution. Regularly worked with a wider team in the software development lifecycle to solve problems and recommended solutions so clients received the highest quality products and services.
Developed end to end machine learning components for detecting large scale fraud rings. Starting from research of the fraud trend, developed the system in big data environment learning and using Hadoop, Python (scikit-learn, pandas), Java, SQL and Pig. Managed the project and provided continues support alongside full responsibility for coaching and mentoring junior staff, partnering with teams across US, China and Israel to productionize and measure the system's performance and contribution. The Project successful delivery contributed to many fraud detection models lowering PayPal fraud losses by over 20MM$ annually.
Fraud research and development of Account Take Over/Identity Theft detection systemsusing qualitative and quantitative analysis, advanced feature engineering and machine learning methods.Development of analytical tools and technologies for detection of fraudulent IP obfuscation, significantly improving PayPal's proxy and VPN detection systems central to PayPal fraud detection (over 40MM$ loss reduction annually)
Leading a team of 2 analysts researching and developing merchant fraud and credit risk systems.End to-end ownership of automatic system for website crawling, analysis and classification model of merchant activity and behaviour.
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Other employees you can reach at latitudefinancial.com. View company contacts for 1383 employees →
Cameron Devine
Colleague at Latitude Financial ServicesGreater Brisbane Area, Australia
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Eileen Peh
Colleague at Latitude Financial ServicesGreater Melbourne Area, Australia
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Aleyna Yilmaz
Colleague at Latitude Financial ServicesMelbourne, Victoria, Australia
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Reem Taki
Colleague at Latitude Financial ServicesSydney, New South Wales, Australia
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Chris Thomas
Colleague at Latitude Financial ServicesSydney, New South Wales, Australia
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Grant Redwood
Colleague at Latitude Financial ServicesGreater Melbourne Area, Australia
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Marina Fernando
Colleague at Latitude Financial ServicesGreater Melbourne Area, Australia
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Philip Fegan
Colleague at Latitude Financial ServicesCamira, Queensland, Australia
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Lane Shordon
Colleague at Latitude Financial ServicesBrisbane City, Queensland, Australia
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Suzana Mrkajic
Colleague at Latitude Financial ServicesSouth Melbourne, Victoria, Australia
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Quick answers generated from the profile data available on this page.
David Stein works for Latitude Financial Services.
David Stein is listed as Fraud Risk Analytics Manager at Latitude Financial Services at Latitude Financial Services.
AeroLeads has found 1 work email signal at @latitudefinancial.com for David Stein at Latitude Financial Services.
David Stein is based in Auckland, New Zealand while working with Latitude Financial Services.
David Stein has worked for Latitude Financial Services, Whetstone Ai, Self-Employed, Appsflyer, and Paypal.
David Stein's colleagues at Latitude Financial Services include Cameron Devine, Eileen Peh, Aleyna Yilmaz, Reem Taki, and Chris Thomas.
You can use AeroLeads to view verified contact signals for David Stein at Latitude Financial Services, including work email, phone, and LinkedIn data when available.
David Stein holds Mba, Finance from Tel Aviv University.
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