J Wynia

J Wynia Email and Phone Number

Applied AI Systems Strategist, Software Consultant - Available For Contract March 2025 @ Mortenson
J Wynia's Location
Minneapolis, Minnesota, United States, United States
About J Wynia

Full stack web developer with 25+ years experience building web sites and applications as a full-time professional consultant. In recent years, that's been expanded to include applied AI strategy and implementation, building AI into traditional software systems.Past clients include: Wells Fargo, 3M, Target Corporation, Bankers Systems, University of Minnesota, Minnetonka Moccasin, Toro, Alianz, M&T Bank, Polaris, and Suzuki as well as many smaller companies and organizations.Hands-on architect, strategist, team coach, and full-stack senior software developer who can combine those things to mix and match to fit your project's needs when there aren't necessarily needs for full-time team members for all of those as individuals.Referrals available testifying to my "soft" skills. Highly respected for problem-solving and communication skills as well as ability to both grok the geeky and handle the business realities of professional software development while keeping an eye on your bottom line. I'd rather put in 6 months that thrill you than 12 that leave you lukewarm.

J Wynia's Current Company Details
Mortenson

Mortenson

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Applied AI Systems Strategist, Software Consultant - Available For Contract March 2025
J Wynia Work Experience Details
  • Mortenson
    Applied Ai Software Consultant
    Mortenson Dec 2024 - Present
    Minneapolis, Minnesota, Us
    Coordinating and executing experiments and rollout of an AI pilot project.
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  • Pragmapool, Inc.
    Applied Ai And Software Consultant, Full Stack Senior Software Developer, Writer And Geek
    Pragmapool, Inc. Feb 2003 - Present
    Software consultant, providing strategy consulting, technical architecture, development and deployment services on a project basis. General geek, living and breathing technology, both online and off.Internal Projects:LangChain Python and Javascript AI bots and agents using vector databases to add document collections as query context for GPT and other LLM AI model interactions.Prototyped artificial intelligence agents and LLM chains with Langchain, Autogen, LlamaIndex, CrewAI and others using LLM models both in the cloud like OpenAI’s GPT and Anthropic’s Claude as well as a wide range of local models via frameworks like Ollama using both Typescript and Python.Built tuned Llama-lineage models for Ollama for content tone adjustment and StableDiffusion/FLUX.1 for consistent image subject generation.Built multi-step LLM task chains with granular step definitions to increase reliability, reduce vulnerability to prompt injection and self-correct errors.
  • Protolabs
    Senior Software Engineer Contract
    Protolabs Jan 2023 - Mar 2024
    Maple Plain, Mn, Us
    View
  • Seven Interruptions, Llc
    Co-Founder
    Seven Interruptions, Llc Aug 2014 - Dec 2022
    We help organizations find the places in their processes where the flow of work is being interrupted. We work with those organizations to figure out what's causing the interruptions. We help those organizations improve those processes.
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  • Protolabs
    Consultant - Quality And Testing Strategy
    Protolabs Jan 2021 - Jan 2022
    Maple Plain, Mn, Us
    View
  • Indoorgeo
    Developer/Architect
    Indoorgeo Jun 2020 - Jan 2021
    Converted Blazor application to VueJS with Typescript. Architected and built back-end .NET Core web services over PostgreSQL databases, Google Cloud Storage and other Google Cloud Services to back additional VueJS screens. Built Github action workflows to run unit and integration tests with gated deployments to Google App Engine. Mentored and taught .NET/VueJS web development, database design and other development topics to the rest of the development team.
  • Polaris Industries
    Contract Consultant At Polaris
    Polaris Industries Sep 2018 - Jun 2020
    Medina, Minnesota, Us
    View
  • Various Conferences, Codecamps And Usergroups
    Speaker/Presenter/Panelist
    Various Conferences, Codecamps And Usergroups 2005 - 2019
    I've spoken at a variety of conferences, user groups and code camps on topics relevant to my professional areas of expertise.SXSWTwin Cities Code CampMN Developer's ConferenceWinnepeg Code CampTwin Cities Languages GroupTwin Cities .NET User GroupChippewa Valley .NET User Group
  • Logisolve
    Contract Consultant
    Logisolve Feb 2018 - Sep 2018
    Oakdale, Mn, Us
    Building .NET applications for pharmaceutical clients.Serverless Application - .NET Core AWS Lambdas over AWS DynamoDB behind AWS API Gateway using a custom VPC for networking and integration with another external vendor's REST API. Console client application pulling from SQL Server and sending to that service. VueJS dashboard to display data from the Lambda/API Gateway.
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  • Aon
    Contract Consultant And Coach
    Aon Feb 2017 - Feb 2018
    Taught seminars to employees in unit testing in C# with MS Test, inversion of control/dependency injection with Autofac, separation of concerns, SOLID principles and good OOP principles.Wrote and produced training videos on the same topics as the seminars.Wrote coding standards guidelines document.Performed code reviews and worked with team to improve on what those code reviews found.Coached team in unit testing, IOC/DI and other best practices.Built example modules to serve as the basis for future work.Refactored complicated code to be testable and modular.Wrote new software features.
  • Lumināt
    Contract Software Developer
    Lumināt Sep 2015 - Nov 2016
    St. Louis Park, Mn, Us
    Co-architecting and full-stack development of a platform for medical assessments. Server-side built in ASP.NET MVC and WebAPI in C# over SQL Data access via Entity Framework code first with migrations, 100% running on Azure. Multiple client-side apps and a web admin portal written in AngularJS/Bootstrap that interact with the server-side platform. Team worked in a modified Scrum/Agile workflow environment. Unit and integration testing via MSTest, Karma, Chai, and Nightwatch/Selenium. Set up integration/deployment environment using TeamCity and Octopus Deploy on an Azure VM.
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  • Solutia Consulting
    Subcontract Software Developer
    Solutia Consulting Feb 2015 - Aug 2015
    Minneapolis/St. Paul, Minnesota, Us
    Writing an ASP.NET WebAPI 2.0 RESTful API in C# to power a real estate web application. Connects to SQLServer for normalized data and MongoDB for flattened, read-only data. Testing via SpecFlow, NUnit and some Selenium to ensure backward compatibility with the previous version of the API. Mentoring junior development staff.
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  • Simacor
    Subcontract Software Consultant
    Simacor Feb 2014 - Feb 2015
    Plymouth, Minnesota, Us
    Co-architected and built public-facing civic engagement web application for a startup. Built in ASP.NET MVC using NHibernate, PostgreSQL, AngularJS (using MVVM patterns), jQuery, and Bootstrap for responsive, mobile-compatible layouts. Testing via executable specifications in SpecFlow over NUnit, including some Selenium end-to-end tests using the PageObject pattern.
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  • Verify Brand, Llc
    Contract Software Engineer
    Verify Brand, Llc Nov 2013 - Feb 2014
    Researched, designed and implemented UI upgrade on ASP.NET MVC application using Bootstrap, KnockoutJS, IntroJS, D3, and jQuery. Refactored views and controllers to support updated UI. Prototyped, designed and built a first version of a dashboard framework using KnockoutJS over ElasticSearch data in an ASP.NET MVC environment.
  • Simacor
    Subcontract Software Consultant
    Simacor Mar 2013 - Nov 2013
    Plymouth, Minnesota, Us
    Designed and built applications for Simacor customers. Projects include:Built themeable dealer location web application for manufacturer in ASP.NET MVC.Added e-commerce and social media-based logins to a product catalog for an apparel manufacturer.Fixed bugs and added additional functionality to a WPF-based desktop application for construction/energy company.
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  • Devjam
    Contract Test Engineer
    Devjam Nov 2012 - Mar 2013
    Developing acceptance/integration tests for an AJAX-heavy web application in C# using Telerik's WebAii test framework.
  • Jdb Associates
    Subcontract It Consultant And Project Manager
    Jdb Associates Aug 2007 - Nov 2012
    Us
    Software development and maintenance.Client communication and project coordination.Mentoring and training of developers.Process management improvement.Technical sales support.
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  • Motivaction
    Contract It Consultant
    Motivaction Aug 2007 - Dec 2011
    Minneapolis, Mn, Us
    ASP.NET development for complex web applications. Web service development. Windows services development. SQL Server development of stored procedures and DTS packages.Subversion/SVN and Visual Sourcesafe migration to git. git repository administration.Development lead for new development projects.Mentoring and training of employee staff.Architecture of platform for core business using ASP.NET MVC, MEF (Managed Extensibility Framework) and SQL Server.
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  • Chippewa Valley .Net User Group
    Speaker
    Chippewa Valley .Net User Group 2010 - 2010
    Presented on NoSQL database technologies.
  • Meritide, Inc.
    Senior Software Developer And Consultant
    Meritide, Inc. May 2006 - May 2007
    North Oaks, Minnesota, Us
    Architect and develop software and web solutions.
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  • Inetium
    Consultant
    Inetium 2007 - 2007
    Reporting services consulting, developing and deploying financial reports.
  • Myriad Intellect, Inc.
    Consultant - Web Developer
    Myriad Intellect, Inc. Jul 2004 - Apr 2006
    IT consulting company. Solving problems with web tech for small to medium sized businesses.
  • Target
    Consultant - Web Developer
    Target Mar 2004 - Apr 2006
    Minneapolis, Mn, Us
    Complicated GUI development and usability consulting for internal web application.
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  • Learning Express
    Technical Editor
    Learning Express Jan 2003 - Jun 2003
    Technical editor for the book: PHP for the Absolute Beginner ISBN:1931841322.
  • 3M
    Consultant - Web Developer
    3M Feb 2000 - Feb 2003
    St Paul, Mn, Us
    XML/XSLT presentation layer, theming engine, multilingual product catalog with flexible layout/languages/appearance.
    View
  • Analysts International
    Web Consultant
    Analysts International Aug 1999 - Feb 2003
    Minneapolis, Mn, Us
    Web development consultant.
    View

J Wynia Education Details

  • St. Cloud State University
    St. Cloud State University
    English
  • Saint John'S University
    Saint John'S University
    Medieval Studies
  • New London-Spicer High School
    New London-Spicer High School
    Diploma

Frequently Asked Questions about J Wynia

What company does J Wynia work for?

J Wynia works for Mortenson

What is J Wynia's role at the current company?

J Wynia's current role is Applied AI Systems Strategist, Software Consultant - Available For Contract March 2025.

What schools did J Wynia attend?

J Wynia attended St. Cloud State University, Saint John's University, New London-Spicer High School.

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