Machine Learning capabilities:• data preparation, exploration, analysis & visualization• model development• scikit-learn, XGBoost, Tensor Flow• Python, NumPy, Pandas• data modeling, SQL, T-SQL• Jupyter Notebooks, Kaggle, Azure Machine Learning Studio25+ years of software development experience. Capabilities include:• business intelligence, analytics, reports, visualizations, dashboards• data modeling, data architecture, database administration• MS SQL Server, MySQL, Sybase ASE, SQL, T-SQL, stored procedures, triggers• Amazon Web Services – RDS (MySQL, Aurora), Redshift• object-oriented software development – Java, JScript, JSON, CSS, XML, ColdFusion• service-oriented architecture (SOA), RESTful APIs• Certified Salesforce Platform Developer I - Apex, Visualforce, SOQL• e-commerce – secure billing and payments, subscriptions, fulfillment, marketplaces, auctions• application security best practices including OWASP, PCI compliance, payment tokenization• analysis & design, project estimation, proposal, and specification writing• strategic technology planning• prototyping, proof of concept, research, and development• project management, technical leadership
Self-Employed
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Solutions ArchitectSelf-Employed 2014 - PresentLexington, KentuckyMachine learning and software development consulting. Past and current customers include The Jockey Club Technology Services, EDATechForce, and Thoroughbred Homes.
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Chief Software ArchitectThe Jockey Club Technology Services May 1998 - Aug 2013Lexington, KentuckyThe most senior technical position within the software development organization. Responsible for overall application architecture for The Jockey Club and affiliated organizations. Set direction for enterprise-wide standards in the area of platforms, languages, tools and processes for software development. Mentor and facilitate others in the deployment of new technological solutions and resolve issues as they relate to enterprise application platforms.Responsibilities• Led team of senior architects• Led development teams for strategic projects• Strategic planning & technology roadmap• Application architecture design• Due diligence on software acquisitions• Proposal writing• Software development cost estimation• Advise executive team on technology trends and opportunities• Champion and implement new technologies, tools and methods• Led initiatives to improve the effectiveness, efficiency and quality of the software development process• Requirements gathering & documentation• Specification writing• Application data analysis for troubleshooting, performance & benchmarking• Proof of concept projects for new technologies• Data architecture, data modeling, analytics• Application security awareness and compliance• Performance tuning• Staffing – job requirements, interviewing, testing & evaluation• Project management• Disaster recovery -
Senior ConsultantSybase Aug 1995 - May 1998Southfield, MiProfessional Services consultant. Certified PowerBuilder Developer and Certified Sybase DBA. Clients included The Jockey Club, State of Michigan, Depuy, Sterling Software and Galliton Steel.Responsibilities• Application architecture design• Data modeling & DBA• Database performance tuning• PowerBuilder and Sybase development• Project management• Software development cost estimation• Led team of senior architects• Led development teams for strategic projects• Strategic planning & technology roadmap• Application architecture design• Due diligence on software acquisitions• Proposal writing• Software development cost estimation• Advise executive team on technology trends and opportunities• Champion and implement new technologies, tools and methods• Led initiatives to improve the effectiveness, efficiency and quality of the software development process• Requirements gathering & documentation• Specification writing• Application data analysis for troubleshooting, performance & benchmarking• Proof of concept projects for new technologies• Data architecture, data modeling, data warehouse, analytics• Application security awareness and compliance• Performance tuning• Staffing – job requirements, interviewing, testing & evaluation• Project management• Disaster recovery
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Senior ConsultantAnalytical Technologies Nov 1992 - Aug 1995Southfield, MiClient-server consultant. Customers included The Jockey Club, State of Michigan, Chrysler, EDS, Mobile Oil Canada, Dow Corning, Aristokraft, Comerica Bank, Citizens Insurance and Copper & Brass Sales.Responsibilities• Application architecture design• Data modeling & DBA• Database performance tuning• PowerBuilder and Sybase development• Project management -
Programmer/AnalystLowry Solutions Jul 1992 - Nov 1992Brighton, MiC programmer and technical lead on a time and attendance software package. -
Systems ProgrammerWorld Computer Corp. Sep 1990 - Jul 1992Auburn Hills, MiC programmer and Sybase DBA
David Kessler Education Details
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Business Administration
Frequently Asked Questions about David Kessler
What company does David Kessler work for?
David Kessler works for Self-Employed
What is David Kessler's role at the current company?
David Kessler's current role is Machine Learning Consultant.
What schools did David Kessler attend?
David Kessler attended Bowling Green State University, Bowling Green State University Graduate College.
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