William - Data Scientist PYTHON
Ref : 200213B001-
75017 PARIS
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Data Scientist (39 ans)
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Totalement mobile
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En profession libérale
EMPLOYMENT EXPERIENCE:
(Contracting):
October 2019-Present
Sky UK London, England
Data Scientist for Sky Q Voice
▪ Signal processing and audio feature extraction
▪ Wake up word detection and voice transcription
▪ Spectrogram augmentation and data synthesis
▪ Design of deep RNNs and CNNs
▪ Model serving in the cloud and on the edge
▪ Inference time and hardware optimization
▪ Intent classification on test transcriptions
May 2018 - October 2019
Samsung Electronics Paris, France
NLP Engineer for Bixby Voice
▪ Model building and classifying conversational text to intents
▪ Feature extraction, corpus gathering, word embeddings
▪ Capsule development, creation of vocal user interface
▪ Variance testing and loss reduction on text classification
September 2017 - May 2018
Hofer KG / ALDI SÜD Sattledt, Austria / Mühleim, Germany
Data Engineer
▪ QlikView applications including geolocalization and dashboards
▪ Web-scraping and data mining
▪ MS SQL Server query optimization
▪ Predictive analytics for sales, demand, and inventory
October 2016 - August 2017
Bayer Pharma AG Berlin, Germany
Software Engineer
▪ Visualized budget status, tracked invoices, payments, and forecasted projects with Python
▪ Database Application for storing and analyzing purchase orders and invoices
▪ Data migration from SAP and Sharepoint into a relational database
July 2015 - September 2016
SANDEMANs New Europe Berlin, Germany
Javascript Developer
▪ Creation of a reporting system and database using Javascript
▪ Text manipulating, parsing, and scraping with python
▪ Analysis with Google Analytics of website use
March 2014 - March 2015
Level Up Kiev, Ukraine
Frontend Developer and SEO Specialist
▪ Content creation for Russian websites in English-speaking markets
March 2010 – November 2013
Sterling Merchant Finance LTD Washington, DC
Business Analyst and Project Manager
▪ Budget forecasting, financial analysis, methodology writing
November 2008 – February 2010
Travel in Europe teaching English as a second language with the goal of learning French and German.
February 2008 – November 2008
CITIGROUP Investment Bank Tribeca, NY
Trading Assistant for Loan Trading Desks
▪ Created automated upload system into Calypso from Excel in VBA
▪ Calculated daily Profit & Loss and reconciled daily LCDX positions.
▪ Booked Cash Loans, Loan CDS/CDX, Bonds, and CDS trades from traders’ blotters
August 2007 – November 2007
UBS Investment Bank Stamford, CT
Trading/Sales Assistant for Credit Fixed Income and Loan Trading Desks
▪ Allocated bonds to clients’ accounts and transferred funds over DTC, Fedwire,
Euroclear, or on contracts. Answered client demands and confirmed executed trades
▪ Booked trading and sales tickets from traders’ and marketers’ blotters
▪ Used traders’ pricing models to forecast CDS cash flow and profits and losses
EDUCATION University of Connecticut, Storrs, CT.
Bachelor of Arts in Economics, May 2007
Minor: Computer Science
Dean’s List: Fall 2003, Spring 2006, Fall 2006
Investment Banking Institute, Washington, DC. 2011
HONORS: The National Society of Collegiate Scholars, USA
EXTRACURRICULAR: Kaggle and CHIME competitions
Stanford Machine Learning courses
INTERNSHIPS: The White House, Executive Office of the POTUS Washington, D.C. May 2005 – August 2005
Assistant to Director of the Office of Correspondence in the Executive Office of the President
IT SKILLS Python, AWS, Linux, SQL, JavaScript, Matlab, Docker
Tensorflow, Pytorch, Keras, NLTK, Spacy, Allennlp, SciPy, scikit-learn, Plotly, Seaborn, NumPy
Sagemaker, S3, MLFlow, TFLite, Git, Node.js, html, css, mysql, postgres
LANGUAGES Mother Tongue English
Fluent Read, Write, Speak German, French