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Versatile data scientist, people manager, and mentor; passionate aboutexploring data and finding hidden relationships using both machine learning and traditional techniques; curious about everything; life-long learner and teacher; experienced in a start-up environment as well as larger organizations.
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Vp Data ScienceMarkerr Jan 2022 - PresentNew York, Ny, Us -
Senior Vp Data ScienceLightstone Jun 2020 - Mar 2021New York, Ny, UsLeading the company's expansion into quantitative commercial real estate investing. -
Principal Data Scientist And Team LeadOrbital Insight Sep 2017 - May 2020Palo Alto, California, UsLed the company's expansion beyond satellite data into new sources of geospatial data including geolocation (mobile phones), ship tracking, connected cars, IoT, and more. -
Lead And Founding Data ScientistOrbital Insight May 2014 - Jun 2017Palo Alto, California, UsData Science team leader, author of the majority of the company's DS algorithms and IP for the first three years, recruited and grew the DS team from self to C-round, later moved on to expand the company's data analysis capabilities beyond satellites. -
Portfolio ManagerTower Research Capital 2013 - 2014New York, Ny, UsDeveloped a real-time statistical arbitrage trading model for Mortgage Backed Securities trading more than $100 million per day. -
Founder / Sole ProprietorBlue Aspen Consulting (Financial) 2011 - 2013Worked with a Family Office to test an innovative trading idea in Mortgage Backed Securities including historical simulations of trading profitability.Provided trading cost analysis and trading algorithm development to a Commodity Trading Advisor resulting in reduced trading costs and improved profitability.
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Chief Scientist / Managing DirectorUbs 2005 - 2009Zurich, ChMember of the Management Committee of a 65-person company. Participated in all strategic business decisions for the company, served as local risk officer and point of contact to UBS risk group, participated in all investment allocation decisions for the company portfolio that averaged $5B in positions in equity markets around the world.Sole management responsibility for a group of 10-15 Ph.D. financial quantitative researchers and associated software engineers. This group was responsible for developing and trading all strategies for the company.Developed and coded statistical techniques and processes to monitor strategy-to-strategy interactions and interference in a globally distributed portfolio of statistical arbitrage strategies with a total size of $5B. -
Manager Automated Trading GroupPrediction Company 2000 - 2005Managed all aspects of The Prediction Company automated trading.Developed and coded detailed trading costs analysis using linear and nonlinear modeling techniques that led to substantially lower trading costs and higher profitability for the company. -
Research ScientistScripps Institution Of Oceanography 1993 - 2000La Jolla, Ca, UsSpecialty in earthquake physics, laser interferometry, and ultra-high precision GPS measurements of how the Earth’s crust deforms near earthquake faults.Self-funded research through competitive grants from US Geological Survey, National Science Foundation, NASA, and Southern California Earthquake Center.
Hadley Johnson Skills
Hadley Johnson Education Details
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Uc San DiegoPhysics -
Uc San DiegoGeophysics And Statistical Data Analysis
Frequently Asked Questions about Hadley Johnson
What company does Hadley Johnson work for?
Hadley Johnson works for Markerr
What is Hadley Johnson's role at the current company?
Hadley Johnson's current role is VP Data Science at Markerr.
What is Hadley Johnson's email address?
Hadley Johnson's email address is hj****@****oup.com
What is Hadley Johnson's direct phone number?
Hadley Johnson's direct phone number is +165035*****
What schools did Hadley Johnson attend?
Hadley Johnson attended Uc San Diego, Uc San Diego.
What skills is Hadley Johnson known for?
Hadley Johnson has skills like R, Statistics, Time Series Analysis, Matlab, Data Analysis, Python, Sql, Monte Carlo Techniques, Regression Analysis, Cross Validation, New Data Modeling Techniques, Parallel Processing.
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