Coby Lu
Software Engineer at Appian Corporation- Claim this Profile
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Bio
Experience
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Appian Corporation
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United States
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Software Development
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700 & Above Employee
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Software Engineer
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Oct 2018 - Present
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IBM
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United States
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IT Services and IT Consulting
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700 & Above Employee
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Managing Consultant
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Jan 2018 - Oct 2018
Gwinnett County Public Schools - Business Analyst - Consulted on Enterprise Architecture and supported technical activities including data integration, development, and access - Created an architectural overview document for a written exam scoring system and application access management system - Architected and prototyped a cloud-based leadership tracking system - Developed script to automate documentation of ~50 sub-components' properties throughout development and testing phases
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Senior Analytics Consultant
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Feb 2015 - Dec 2017
USPS - Data Scientist Sep 2015 - Dec 2017: - Consulted on the transition from external/hybrid system for measuring timeliness of mail delivery to an internal system - Implemented SAS Programs for measuring regional non-imputed/imputed scores and variance of on-time mail delivery - Established metrics, thresholds, and methods for detecting and reporting issues in carriers' sampling compliance using techniques like anomaly detection and geographic visualizations - Optimized score… Show more USPS - Data Scientist Sep 2015 - Dec 2017: - Consulted on the transition from external/hybrid system for measuring timeliness of mail delivery to an internal system - Implemented SAS Programs for measuring regional non-imputed/imputed scores and variance of on-time mail delivery - Established metrics, thresholds, and methods for detecting and reporting issues in carriers' sampling compliance using techniques like anomaly detection and geographic visualizations - Optimized score and variance comparison process reducing time spent by 50% USPS - Recruiting Lead Mar 2014 - Aug 2015 - Managed recruiting needs of a panel of over 20,000 volunteers with diverse regional and demographic requirements - Automated recruiting and reporting process reducing time spent by 70% - Developed new programs to provide in-depth understanding of recruiting needs leading to maintaining optimal panel coverage
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Consultant
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Feb 2013 - Jan 2015
USPS - Recruiting Lead Mar 2014 - Aug 2015 - Managed recruiting needs of a panel of over 20,000 volunteers with diverse regional and demographic requirements. - Automated recruiting and reporting process reducing time spent by 70% - Developed new programs to provide in-depth understanding of recruiting needs leading to maintaining optimal panel coverage USPS - User Acceptance Tester Feb 2013 - Mar 2014 - Performed user acceptance testing on PostalOne!, a system for… Show more USPS - Recruiting Lead Mar 2014 - Aug 2015 - Managed recruiting needs of a panel of over 20,000 volunteers with diverse regional and demographic requirements. - Automated recruiting and reporting process reducing time spent by 70% - Developed new programs to provide in-depth understanding of recruiting needs leading to maintaining optimal panel coverage USPS - User Acceptance Tester Feb 2013 - Mar 2014 - Performed user acceptance testing on PostalOne!, a system for processing business-to-business mail entry and payment - Developed programs for automatic generation of EDI and XML test data based on industry data formats - Developed 22 end-to-end test cases for regression and user acceptance testing purposes
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JPMorgan Chase & Co.
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United States
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Financial Services
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700 & Above Employee
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Summer Intern, Investment Banking Market's Tech
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Jun 2012 - Aug 2012
- Developed a graph-based model for representing trading algorithm rules defined in YAML - Programmed a GUI to construct, visualize, and validate trading models - Developed a graph-based model for representing trading algorithm rules defined in YAML - Programmed a GUI to construct, visualize, and validate trading models
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Georgia Institute of Technology
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United States
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Higher Education
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700 & Above Employee
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Opportunity Research Scholar
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Aug 2010 - May 2012
Investigated residential electricity consumption and developed optimized control systems
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Computer Science Teaching Assistant
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Aug 2010 - May 2012
Led weekly recitations, held office hours, wrote, and graded tests and homework assignments for 25-50 students per semester for "Introduction to C Programming" (CS1372) to CompE and EE undergraduates
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Education
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Georgia Institute of Technology
Master of Science - MS, Computer Science -
Georgia Institute of Technology
Bachelor of Science (BS), Computer Engineering