Christopher Caldwell

Experience

• 

  Las Vegas Sands Corp.

  Nov 2012 - Jun 2021

  Designed Technical Specifications, Created Workflow Documentation and User GuidesAnalyzed, troubleshot, documented and developed solutions at a code level.Developed and maintained cloud based solution utilizing both Http and Rest APIs.Designed, developed, deployed and maintained single page web applications that adhere to responsive design standards that not only enhance the user interface but also enhance user experience.Led an upgrade project as the subject matter expert and ensured that we met our deadline, by assisting the vendor, QA and the support team in all tasks.Developed data validation tool in Node.JS in less than 3 hours, that validated non matching data, logged it and rechecked after fix with a high degree of accuracy. This eliminated the need for increased man power during deployment weekend.Developed greater understanding of the SDLC.Converted Powershell Data import Jobs to C# .Net, cutting down the job runtime by at least 60%.Implemented and maintained Git Source ControlDeployed Angular 6 application to IIS designed to allow users to dynamically create forms and collect survey information.Lead Developer in Microsoft CRM Dynamics upgrade, responsible for the development of solutions that contained fixes for C# plugins, custom Javascript code, process and entity fixes. Show less • Serves as a technical consultant to the Casino Accounting Services, Hotel Accounting, Anti Money Laundering, Foreign Tax, Comp Audit, Cage and HR assisting in the use of their automation tools.• Maintain role and group based security in TrackVia and SharePoint.• Develop business workflows that enhance automation.• Extensive HTML development and Java scripting.• Prepare technical and user documentation and conduct user training.• Development of forms and applications that leverage TrackVia’s API• Perform quality assurance and unit testing on all newly developed webforms, web applications, TrackVia applications.• Maintain and create new TrackVia formulas to accomplish new initiatives or enhance existing usage.• Ensure that critical data is backed up and automate that process using Javascript, Powershell and The TrackVia API• Identify and implement additional process improvement opportunities in Casino Accounting Services and other areas in finance/accounting.• Writing ad-hoc queries in any of the various tools (TrackVia and/or Cognos) to support Management.• Manage business relations and build business requirements• Deploy new TrackVia based applications to the business, including building documentation and providing training.• Audit database regularly to ensure data integrity Show less

  • Manager Data Analytics

    Mar 2020 - Jun 2021

  • Systems Software Engineer

    Feb 2017 - Mar 2020

  • Application Support Analyst

    Apr 2014 - Feb 2017

  • Deskside analyst

    Nov 2012 - Apr 2014
• 

  Aristocrat Gaming

  Jun 2021 - now

  • Senior Software Engineer

    Jan 2023 - now

  • Software Developer

    Jun 2021 - Nov 2023