Gregory Holt Email & Phone Number

Bradford, Ar, Us

Eden Prairie , Mn, Us

Automated notebook to reduce ingestion time from 1 hour to 15 minutes. Automated 2 separate files that were taking a person 2 hours to create per file, but when automated can finish in less than 30 minutes.Automated QA checks, reducing completion time from over a day to less than 2 hours depending on subject area. Used Java programming to create S2T mapping in a few minutes versus 2-3 days manually per mapping area. Developed a backup scheduler to run notebooks automatically saving 2-3 hours daily over manual runs. Created a program to remove duplicates saving 1-2 days for team members no longer having to de-dupe manually.Built a HL7 parser.Developed a tool using JavaFX that automates data gathering, saving 2-3 hours per data load for small data loads and 4-5 hours per data load for large data loads. It collects scripts from various environments into a file, streamlining data uploads and generating environment specific flyway scripts. Implemented swap logic to preload data ahead of going live, preventing customer downtime during product releases. Fill in for Lead Engineers when needed.Create end-to-end diagrams for team members.Perform database, SQL, and/or ETL performance tuning.Provide technical guidance and mentorship within Data Engineering.Translate business requirements into technical specifications, including data streams, integrations, transformations, databases, and data warehouses.Expertise in designing common data models and frameworks and implementing them as needed.Develop data integration pipelines from data sources to the Enterprise Data Warehouse.Implement data quality and departmental standards in line with organizational expectations.Created data integrity/data validation notebook.Created repopulation notebook to correct Databricks missed data.Created scripting validation/error-catching notebook to provide analysts handling of code errors.HEDIS Matrix reporting

Eden Prairie , Mn, Us

Strong understanding of Agile practices, secure coding, and security practices.Experience working with business teams in gathering requirements and translating them into detailed design.Document processes related to database design, configuration, and performance.Experience with APIs to expose large datasets to applications and data analytics solutions.Ingest data from internal and external sources utilizing cloud native platforms and software development best practices and patterns.Experience working with an offshore/onshore team.Help organize and facilitate project planning, daily stand-up meetings, reviews, retrospectives, sprint and release planning, demos, and other Scrum-related meetings when Scrum Master or Project Manager unavailable. Document data model, database, ETL, data mapping, and data integration including documentation of business processes and data storage.Write testable ETL processes and/or code, using industry best practices and Continuous Integration-Continuous Delivery (CICD) / DevOps processes.Prepare and submit reports on data validation and loading to communicate data load progress to stakeholders and management.Support and recommend improvements to databases and/or ETL operational processes including automation, monitoring, and job scheduling.Map data sources, data movement, interfaces, and analytics, with the goal of ensuring data quality.Ability to confidently demo applications developed to multiple committees, leadership, and stakeholders.Gather, document, and build business logic of metrics into a dataset for ad hoc use to improve self-sufficiency in data access.Track data quality, completeness, redundancy, compliance, and improvement.Perform other related duties as assigned or directed in order to meet the goals and objectives of the department.

Searcy, Ar, Us

Lead software engineer of all software programs and applications in the healthcare domain. Coordinate, mentor, and motivate a team of 2 data analysts and prioritize their on-going projects while offering advice and support.Recognize what needs to be accomplished intuitively and take the initiative to achieve it. Created a CMS Core Measure program that monitors ER patients for pre-existing sepsis conditions. Initiated the development and created a high performance, high availability, multi-threaded HL7 interface engine that integrates various systems together inside and outside the healthcare domain. It has a built-in security-based app which transmits secure data across the network for real-time patient care making it 100% HIPAA compliant.Created a federal 1095 C parser used for extracting data from 2,300 1095 C PDF files to report to the federal government every year. This parser increased efficiency by 18 days.Created an integrated system between the EHR and the MModal transcription system responsible for converting doctor id's to and from NPI to and from internal id. The goal of the system is to provide MModal one unique identifier to use.Integrated Picis with the EHR to provide the pharmacy a way to track the quantity, cost, and dosage of medications given to patients. Integration between the EHR and GE PACS to provide doctors radiology images after a scan and then stored on servers.Integration between the EHR and GE Centricity to provide fetal monitoring. Integration between the EHR and Mindray to send patient vital signs from their bed side monitors to the EHR.Change data formats that various EHR's understand.Write and maintain automated reports for associates and external vendors.Mentor college interns every Spring semester on root cause analysis, software engineering best practices, and in-house software.Extensive experience integrating both in-house developed software and externally purchased software for large applications.

Searcy, Ar, Us

Collaborate effectively with off-shore vendors, out of state vendors, and various departments in the hospital on projects.Collaborate with the internal auditor to launch a GUI based, general ledger program to make distribution of reporting easier. It decreases the auditor's workload by 2 weeks a month.Redesigned a report generation program that automates 100 reporting tasks for the hospital. It removes the burden of hand running reports by staff and increases productivity hospital-wide.Utilize technical knowledge, skills, and software engineering expertise to determine areas for improvement by monitoring systems and applications to consistently improve department processes, software quality, and boost business efficiency.Write clean, efficient, easily maintainable, and well-documented code. Provide technical feasibility and project scope during conception of a project.Rational Database design and implementation.Diagnose, fix, and troubleshoot any software related issues or bugs in the event of errors or unpredicted behavior.Participate in code reviews before merging code branches.Write detailed technical documentation and functional specifications of in-house development products to effectively educate end-users as well as new and existing team members.Plan and perform updates to existing software packages as well as develop, test, and maintain code. This enhances the software's features and effectively optimizes the overall efficiency, reliability, and performance.Provide prompt solutions and proactive troubleshooting to resolve any issues that may arise.Design automated data analytics reporting software across the healthcare domain.Display willingness to alter schedule when high priority projects arise.Engage in self-development in order to stay abreast of new technology, programming languages, tools, frameworks, and updates to existing tools I utilize.

Developer: Strategize, document, code, debug, test, deploy, and maintain applications based upon the needs of the school using Java or C++. Developed GUI interfaces based off of the Java Swing Library.Web Page Design/Webmaster: Build, maintain, and update the school website. Network Administrator: Install, fix, and maintain anything regarding the network. This includes switches, access points, wireless controllers, VLANs, and network printers. Also install new network locations, network all computerized devices, and install new cables. Install, configure, and run network based applications as well as maintain the firewalls. Server Administrator: Maintain the DHCP server, user accounts, DNS server, Active Directory, and group policies. Enforce the rules and restrictions on what can or can’t be performed. Maintain the Apple server and their profiles. Create deployments for software.Security Administrator: Ensure the network is secure from outside intruders. Sometimes hand removing viruses because the risk of infection is so great and the entire network can’t be compromised.Teaching: Provide instruction to teachers on a need basis. For example, how to run various software programs, document viewers and other peripheral devices. Computer Technician: Fix, upgrade, maintain, and setup computers and computer labs as well as printers, monitors, IPADS, and peripherals. During the summer, move teacher rooms as well as clean out each PC and projector. For special projects, set up the audio/video when there are guest speakers, presentations, workshops, etc.

Master Of Science - Ms, Data Analytics: Data Engineering Specialization

Micro Masters, Software Development

Bachelor Of Science (Bs), Information Technology: Software Engineering Emphasis

Associate'S Of Applied Science, Computer Systems & Networking Technology