David Barrs

David Barrs Email and Phone Number

Software Development Head @ Siren Analytics
Irvine, CA, US
David Barrs's Location
Irvine, California, United States, United States
David Barrs's Contact Details

David Barrs work email

David Barrs personal email

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About David Barrs

David Barrs is a Software Development Head at Siren Analytics. He possess expertise in sdlc, enterprise software, software development, database design, java and 29 more skills. He is proficient in Spanish. Colleagues describe him as "In an environment flush with one-off applications developed in isolation, David's designs stood out as understanding the larger picture - from the standpoint of both business and technology. As the chief architect of Realist.com (http://www.facorelogic.com/solutions/productdetails.jsp?id=3360), he went out of his way to facilitate discussion from the business owners as well as fellow technologists (esp. DB) to ensure his platform was one that would continue to generate ROI long after it's fellow apps had been retired." and "David is an adept software professional who understands business. Which means that when David is on the team you can be assured that the job will be done right (in the context of the business), and it will be done on time.""

David Barrs's Current Company Details
Siren Analytics

Siren Analytics

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Software Development Head
Irvine, CA, US
Employees:
113
David Barrs Work Experience Details
  • Siren Analytics
    Software Development Head
    Siren Analytics
    Irvine, Ca, Us
  • Siren Analytics
    Associate Head Of Technology | Sr. Solutions Architect
    Siren Analytics Jul 2022 - Present
    • Continued all duties of Sr. Solutions Architect, plus• Write the technical portion of bids for ongoing and future projects, which include LOE estimates, velocity forecast, company costs, risk analysis and mitigation.• Participate with resource assignments in building teams.
  • Siren Analytics
    Sr. Solutions Architect
    Siren Analytics 2020 - Jul 2022
    Remote
    • Design and help develop back-end applications and databases with an emphasis on security and performance.• Define full technology stack to meet technical requirements for various projects.• Establish best practices and code quality with a focus on Dev Qual and Unit Testing for developers and automated testing for QA.• Work with business stakeholders to define requirements and coordinate efforts across teams to implement solutions.• Mentor multiple teams as a player / coach.• Work with Project Managers to ensure the team has all it needs to achieve success.
  • Multiple Companies
    Consultant
    Multiple Companies 2018 - 2020
    Remote
    Engaged with multiple smaller companies as a tech coach and consulted on setting up development environments, established best practices, defined and developed CI / CD processes and mentored junior developers in the agile and scrum development process.
  • California Community Colleges Technology Center
    Consultant
    California Community Colleges Technology Center 2016 - 2018
    Remote
    Developed a series of microservices using Spring Boot, REST, oAuth and Postgresql. The system was designed to “glue” together the various community colleges to allow students to take equivalent courses online from other participating community colleges. The schools used one of Colleague, Banner, or PeopleSoft systems for their respective school. The systems were deployed in Docker containers using Rancher for orchestration hosted on AWS. Automated builds were generated using Jenkins from repos in Bitbucket.
  • Powerschool Group Llc
    Consultant
    Powerschool Group Llc 2008 - 2015
    Remote
    Used Java, Oracle (thru 12c), Angular JS, JAX-RS and other 3rd party tools to build and enhance the PowerSchool application. Built REST services, implemented i18n support, wrote stored procedures for reporting. Worked within the Scrum and Agile processes for task execution
  • Tone Software
    Consultant
    Tone Software 2007 - 2008
    Anaheim, Ca
    Implemented the scrum process during a Web 2.0 dev project for a Network Monitoring and Management software company that made the process of entering in data online timely and efficient for the users. Co-designed and developed the excel-like online application to function in a browser neutral environment, supporting major browsers, such as IE, Firefox, Safari, and Opera.
  • Bidrx
    Consultant
    Bidrx 2005 - 2007
    Remote
    Lead Developer on two modules for a reverse-auction online pharmaceutical system designed to connect consumers, pharmacies, benefit sponsors, and prescribers. Gathered business requirements from the Vice President of Operations and developed a comprehensive set of technical specifications for the team. Mentored several junior developers and completed assigned work within the allotted time.
  • Ameriquest Capital Group
    Consultant
    Ameriquest Capital Group 2004 - 2005
    Designed & developed multiple modules, including Property Inventory and Offer Management, for an enterprise REO system for a leading sub-prime mortgage lender. Worked with Business Analysts to convert business requirements into technical specifications. The resulting system allowed company Listing Agents to reduce the time to sell an REO property from 120 days down to 99 days.
  • First American Corporation
    Technical Manager / Architect
    First American Corporation Jun 2001 - Jun 2004
    • Hands on.• Managed a team of developers on one of company’s premier Real Estate data sites.• Managed a team of Oracle and MS-SQL developers which developed views, stored procedures, and triggers for the databases supporting the web applications.• Mentored both teams in developing high performance, high availability systems.• Co-architected multiple systems in a distributed environment.• Wrote technical briefs and presented these as solutions to business concerns.• Wrote Technical Specifications based on business requirements from the product management team. For each feature, I would include a screen shot (where applicable), business rules and end-user use casesdemonstrating different scenarios of a user’s experience using that feature.• Developed deployment plan for deploying applications into production for Change Management team.Mentored the Change Management team in deployment and rollback strategies.• Assigned team tasks using the scrum agile process. Backlog items for each sprint were prioritized in meetings with the product team.• Developed and implemented the company’s initial ecommerce module using VeriSign’s Payflow Pro API.• Worked with project managers, product directors, VPs, and sales executives in feature analysis andimplementation.
  • Insuretrade
    Technical Development Manager / Co-Architect
    Insuretrade 2000 - 2001
    • Hands on.• Managed a team of 14 developers, designers, and DBAs.• Co-architected the primary company web site.• Worked with Product & Executive management teams on feature analysis.• Converted Business requirements into technical specifications.• Assigned team members based on need and availability. Tracked milestones and deliverables via MS-Project.• Managed change management process into staging and into production.• Met with team members to create mutually agreed upon deliverable timeline.• Met with development team for daily stand up (10-15 minutes max). Gathered input for each team member on current activity, meeting agreed upon deadline, and any impediments to moving forward.• Coordinated with Quality Assurance team on issue identification and resolution.
  • Quickstart Technologies
    Lead Software Engineer
    Quickstart Technologies Apr 1998 - Apr 2000
    • Designed and developed n-tier client-server solutions for various clients using Visual Basic, Visual InterDev, Java, SQL Server, Site Server eCommerce and other tools. Designed databases and architected projects in a multi developer environment.• Engaged customers and initially set boundaries of project scope by writing vision / scope document.Translated customer business requirements into functional specifications and laid out and tracked milestones using Microsoft Project. Concluded engagements with clients with one or more post-mortem documents with feedback from the client, development, QA, and the business unit.• Lead Developer for a parking & transportation dept of a major California University. The multi-phase project unified and optimized disconnected data systems into a single backend platform. The componentsimplemented included an Apex OmniVox IVR system, an eCommerce Web solution and a POS system. The primary tools used for the Web solution were Visual InterDev, FrontPage, and Microsoft Site Server Commerce Edition. Middle tier components were implemented using MTS.• Developed and designed a shipping verification system for a leading office furniture company. The project deployed handheld devices that used RF to link with an MS SQL server back end. Visual Basic, SQL Server, and Wavelink were used as the primary development tools.• Developer on a budget application for the senior managers of a large bio-medical corporation. The n-tier system automated most of the manual tasks associated with project management.• Developed custom Java Applets for a financial organization utilizing Fanny Mae data.

David Barrs Skills

Sdlc Enterprise Software Software Development Database Design Java Sql Databases Oracle Agile Methodologies Scrum Xml Soa Integration Software Engineering Business Intelligence Java Enterprise Edition Agile Project Management Tomcat Project Management Team Building Wicket Microsoft Sql Server Software Project Management Enterprise Architecture Requirements Analysis Web Applications Software Architectural Design Javascript C# Software Architecture Rest Web Services Spring Boot Microservices

Frequently Asked Questions about David Barrs

What company does David Barrs work for?

David Barrs works for Siren Analytics

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

David Barrs's current role is Software Development Head.

What is David Barrs's email address?

David Barrs's email address is li****@****ion.com

What skills is David Barrs known for?

David Barrs has skills like Sdlc, Enterprise Software, Software Development, Database Design, Java, Sql, Databases, Oracle, Agile Methodologies, Scrum, Xml, Soa.

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