David Holland

David Holland Email and Phone Number

Engineer and Technology Leader @ Big Tree Technical
David Holland's Location
Greater Chicago Area, United States, United States
David Holland's Contact Details

David Holland personal email

About David Holland

An experienced leader with more than 20 years in information technology and software engineering. I founded Big Tree Technical where I provide managed IT services. I've lead and trained cross-functional teams that delivered fully modern SASS applications across several different technology stacks. I enjoy making technology and secure computing more accessible, and I love helping to empower motivated teams and seeing what we can accomplish together.

David Holland's Current Company Details
Big Tree Technical

Big Tree Technical

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Engineer and Technology Leader
David Holland Work Experience Details
  • Big Tree Technical
    Founder
    Big Tree Technical Dec 2022 - Present
  • Revunit
    Director Of Technology
    Revunit Feb 2019 - Dec 2022
    Bentonville, Ar, Us
    * Managed multiple teams of engineering managers, technical leads, and developers to build and release solutions for major clients like Zappos, Chick-fil-A, and UniGroup* Dealt directly with clients for business and project development* Developed and administered efforts to support the mentoring and career advancement of senior, mid, and junior developers* Worked with executive leadership to manage projects to planned budgets and schedulesProject technologies:* React, Angular, Vue* .NET/C#, Node.js* SQL Server, mySQL* GCP, AWS, Azure
  • Revunit
    Senior Developer
    Revunit May 2018 - Jan 2019
    Bentonville, Ar, Us
    Full-stack lead developer responsible for design and development on multiple projects. * Responsible for working with developers to implement secure coding and industry-standard best practices* Worked with development teams to become more effective practitioners of the Scrum methodology* Interfaced directly with clients to identify fast-changing project requirements and determine appropriate solution architecture* Managed external contract developers to ensure high-quality work was done on scheduleTechnologies:* .NET Framework and .NET Core* MySQL, SQL Server, Entity Framework* Javascript, Vue.js, Angular* HTML/CSS* Amazon Web Services (AWS) for production hosting, continuous integration, and automation
  • Hyrell
    Senior Full-Stack Developer
    Hyrell Dec 2017 - May 2018
    Full-stack developer on applicant tracking system greenfield project. System designed to use a .NET Core microservices architecture with REST API's, and an Angular 5 client application. Designed and built application as part of a very small early-stage team. Worked directly with company leadership to achieve product vision.
  • The Smyth Group
    Consultant
    The Smyth Group Mar 2017 - Dec 2017
    San Diego, Ca, Us
    Worked with various clients on full-stack web development using Amazon Web Services (AWS), .NET, C#, various JavaScript frameworks, and Bootstrap.
  • Slalom Consulting
    Consultant
    Slalom Consulting Mar 2014 - Mar 2016
    Seattle, Wa, Us
    Senior consultant and software engineer focusing on business intelligence and information management
  • Getty Images
    Software Developer
    Getty Images Mar 2013 - Mar 2014
    Seattle, Washington, Us
    Full-stack Microsoft software development (incl. SQL Server, web services, and ASP.NET MVC web applications for large, public-facing website)Served as Scrum Master for teamLed effort to design, scale and deploy virtualized development environmentDeveloped build environment automationDeveloped real-time reporting and analytics solution using SplunkBuilt Android app that accessed company API for browsing photography and video catalogs
  • Aviidly Design
    Founder
    Aviidly Design Jun 2012 - Feb 2013
  • Plum Creek
    Senior .Net Developer
    Plum Creek Sep 2007 - Jun 2012
    Us
    Designed, developed, tested, and deployed business intelligence solution using MicrosoftAnalysis Services used by over 400 users. Extensive experience developing scalable queriesusing SSIS and SQL Server 2008/T-SQL. Developed logging/monitoring/reporting solution toenable support team to access detailed diagnostics about system status and performance* Designed, developed, tested, and deployed online marketing system built using .NET 2.0 webservices, C#, ASP.NET, Infragistics controls, and JavaScript. Designed and built SQL Server2005/2008 database for this project. System designed to track current market trends and utilizeproprietary algorithms to project near-term planned product offerings* Designed, developed, tested, and deployed online system designed to track and rate performancemetrics for company subcontractors using .NET 2.0/3.5 web services, C#, ASP.NET,Infragistics controls, and JavaScript. Designed and built SQL Server 2005 database for thisproject. System built with mobile device component that allowed remote data entry and wireless(cellular or Wi-Fi) synchronization. Served as technical lead supervising two other developers* Designed, developed, tested, and deployed online and mobile system designed to track and rateforest management and compliance with sustainable forestry initiatives. Used .NET 2.0/3.5 webservices, C#, ASP.NET, and .NET compact framework. Designed both SQL Server 2005database and mobile databases for this project. System facilitated mobile data aggregation fromfield, synchronization via Wi-Fi network, and design/build of distributed server network* Source control: TFS and CVS; Build automation: CruiseControl.NET and MSBuild; Unittesting: Visual Studio Team Test; Integration and Reporting: SSRS, SSIS, Sharepoint, ExcelServices
  • Sellen Construction
    Senior Programmer/Analyst
    Sellen Construction Nov 2003 - Jan 2007
    Seattle, Wa, Us
    Designed, implemented, and tested internal and external web-based .NET applications includingproject management and records archival systems* Designed and built SQL Server database for records archival system and various intranetapplications* Designed and deployed SQL Server Reporting Services reports compiling information fromboth SQL Server and DB2 databases* Designed and implemented web services that communicate with both SQL Server and DB2databases
  • Cgi
    Software Developer
    Cgi Apr 2000 - Jan 2003
    Montreal, Quebec, Ca
    Design and implementation of accounts payable, accounts receivable, general ledger, and IRS tax reporting systems- Worked in team environment to accomplish projects on time and within budget- Worked independently to redesign and implement various applications- Worked with executive management and staff members for requirements gathering and problem resolution on long-term software development projects- Responsible for oversight of installation and operational support of cross-platform software package- Worked with team to develop complex accounting and property management software on iSeries platform- Maintained legacy applications- Extensive experience with SQL, FTP, DFU, SEU, SDA, PDM, Hawkeye, and Implementor- Implemented GUI front-end solutions using Seagull JWalk- Provided technical and development support for two products written in Visual Basic 6- Provided classroom training and one-on-one mentoring for individuals from all areas of the company

David Holland Skills

Asp.net C# T Sql Sql Server Javascript .net Spanish Microsoft Sql Server Html Integration Ssrs Sql Databases Web Services Web Applications Tfs Sharepoint Software Development Ssis Access

David Holland Education Details

  • Northwest-Shoals Community College
    Northwest-Shoals Community College
    Computer Information Systems

Frequently Asked Questions about David Holland

What company does David Holland work for?

David Holland works for Big Tree Technical

What is David Holland's role at the current company?

David Holland's current role is Engineer and Technology Leader.

What is David Holland's email address?

David Holland's email address is da****@****nit.com

What schools did David Holland attend?

David Holland attended Northwest-Shoals Community College.

What skills is David Holland known for?

David Holland has skills like Asp.net, C#, T Sql, Sql Server, Javascript, .net, Spanish, Microsoft Sql Server, Html, Integration, Ssrs, Sql.

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