Adobe XD
JOHNATHON SMITH
Principle .Net Engineer
Melbourne,FL
Work Preference
Summary
Dynamic Senior Contract Engineer with Xelseor LLC, skilled in .NET development and API integration. Achieved a 50% reduction in page load times by modernizing applications. Proven leader in Agile methodologies, fostering team collaboration and mentoring junior developers to elevate coding standards and project quality. Passionate about delivering innovative solutions that enhance user experience.
Overview
19
19
years of professional experience
14
14
Successful Product Launches
Work History
Senior Contract Engineer - AFG
Xelseor LLC
Dallas, Texas
12.2024 - Current
- Architected and developed an events auditing system using distributed architecture, .NET, Blazor, and AWS services.
- Redesigned OAuth authentication in the core Angular application to enhance customer experience by tracking permissions.
- Led development of scalable web applications with .NET technologies, ensuring high performance and reliability.
- Integrated third-party APIs to expand application functionality and improve user experience.
- Established coding standards and documentation practices, enhancing team consistency and maintainability.
- Mentored junior developers on best practices, improving overall coding standards and project quality.
Contract Engineer - Space Burials
Xelseor LLC
Melbourne, Florida
10.2024 - 12.2024
- Analyzed user requirements to define technical specifications and features.
- Developed .NET applications using C#, ASP.NET, Blazor, and Entity Framework.
- Integrated APIs to enhance application functionality and user experience.
Contract Engineer - Autosoft
Xelseor LLC | Midwestern Interactive
Joplin, Missouri
08.2024 - 10.2024
- I developed a PowerShell scripting project that allowed new engineers to rapidly deploy a local environment for development and testing, reducing their ramp-up time from weeks to days.
- Contributed innovative ideas and solutions to enhance team performance and outcomes.
Contract Software Engineer
Exceed IO
01.2023 - 01.2024
- Learned Solidity in 2 Weeks to lead the design of a Smart Contract for a new type of NFT.
- Moved PHP Platform to ASP.Net Core 8 Blazor SSR, and modified it to work with our NFT, and allow for Authentication via Crypto Wallet Signature.
- Built Several ASP.Net Core 8 Blazor SSR prototypes for various Business Units to serve internal purposes.
- Developed Commissions System for Solar Division using Blazor SSR, and .Net 8 ASP.Net Core WebAPIs.
Principal Software Engineer
Appech Solutions LLC
Ashburn, Virginia
01.2020 - 12.2023
- Managed engineering teams, ensuring code quality, and the successful completion of eight projects in three years.
- Conducted client discovery sessions to gather requirements, achieving an 80% close rate post-discovery.
- Implemented Agile practices to enhance project outcomes and increase client transparency.
- Designed and deployed CI/CD pipelines using Azure DevOps, improving release efficiency and reliability of testing environments.
- Developed prototypes for client projects to validate concepts and facilitate deal closures.
- Created product and technology roadmap, guiding strategy from concept to launch.
- Collaborated with stakeholders and product teams throughout the system development lifecycle.
- Produced documentation and prototypes for proof-of-concept evaluations.
Sr Software Engineer
Satcom Direct
01.2018 - 12.2019
- Developed user roles and permissions for SD Scheduler using Angular, Auth0, and .NET Core, improving the clients ability to manage security and access for their users on the platform.
- Converted SD Forms Application from ASP.NET to Angular, enhancing user experience and reducing page load times by more than 50%.
- Participated in scrum ceremonies and contributed to Azure Cloud discovery projects, optimizing cloud integration strategies.
Principal Software Engineer
Melaleuca
01.2017 - 12.2017
- Led development of internal projects to improve software, and add new functionalities to Melaleuca Systems.
- Redesigned Background Processes to reduce failure rates, and improve stability of the overall system.
- Mentored other engineers, fostering a collaborative and knowledgeable team environment.
- Developed Work Breakdown Structure for internal projects, improving project planning and execution.
- Helped to develop automated testing practices with the QA Team, and incorporated testing Tags into existing projects to improve testability.
Senior Software Engineer
Tecuity, Inc.
01.2016 - 12.2017
- Led the transition from TFS to GIT, improving source control management and team collaboration using .NET frameworks.
- Modernized the Agile software development approaches, enhancing project management and delivery timelines.
- Developed MVC frameworks for WinForms products, enabling better separation of concerns and increasing maintainability of legacy systems.
Principal Software Engineer
Avalanch Enterprise Solutions
01.2014 - 12.2016
- Developed custom .NET plugins for the UnitsPro platform, enhancing functionality and streamlining business processes.
- Utilized .NET technologies to create robust, scalable plugins that integrated seamlessly with the existing system, improving operational efficiency and user experience.
- Architected and implemented a .NET-based desktop launcher for UnitsPro applications, which facilitated seamless remote desktop connections and enhanced system accessibility.
- Demonstrated expertise in application development and user interface design, leading to improved user satisfaction and productivity.
- Led a team of software engineers, fostering a collaborative and innovative work environment.
- Guided the team through complex software development cycles, enhancing skills in .NET technologies and delivering high-quality software solutions consistently.
Senior Software Engineer
Mindfire Technology
01.2014 - 12.2015
- Assisted in MVC 1 to MVC 4 conversion project for Crest Financial, modernizing the application and enhancing performance.
- Collaborated on various client projects, providing technical expertise and support.
- Participated in scrum ceremonies, contributing to project planning and execution.
Senior Software Engineer
Dealertrack
01.2014 - 12.2014
- Developed API integrations for OpenTrack system using WCF, enhancing system interoperability.
- Worked with DB2 database systems, optimizing data management and retrieval processes.
- Assisted in discovery work for Python and NodeJS backend systems, expanding technical capabilities.
Contract Software Engineer - AllState Canada Project
Surge - a Catalyte company
01.2013 - 12.2014
- Developed testing tools for Tenfold projects using .NET WebForms, improving software quality and reliability.
- Assisted in minor Tenfold development, contributing to project success and client satisfaction.
- Worked on reporting initiatives and integrations, enhancing data reporting and analysis capabilities.
Director of Business Services - Entrepreneurial Work
PcCareSupport
01.2012 - 12.2012
- Led Business Services Department supporting over 300 small business networks, increasing monthly revenues significantly.
- Deployed and configured network hardware, enhancing client network reliability and performance.
- Developed and maintained client relationships, improving customer satisfaction and retention.
Contract Software Engineer
MGIS - Medical Group Insurance Solutions
01.2011 - 12.2012
- Solved unique reporting issues caused by Tenfold architecture, improving system efficiency.
- Developed a .Net Web-Service to convert text-based reports to PDFs, enhancing reporting capabilities.
- Designed SSRS reports integrated into the Tenfold application, improving data presentation and accessibility.
- Assisted in Architecture Discussions, gaining a depth of knowledge around time relations, and Policy Rating.
Junior Software Engineer
10X Design LLC
01.2009 - 12.2010
- Managed company servers and set up Tenfold environments, ensuring reliable and secure operations.
- Developed integrations for Tenfold, improving system functionality and client satisfaction.
- Designed and implemented the company website, enhancing online presence and user engagement.
Software Developer / Net Admin
Bywater Products
01.2007 - 12.2009
- Managed domain and designed software for estimating cabinetry costs, improving business operations.
- Designed workflow software to track orders through manufacturing, enhancing process efficiency.
- Integrated designs from Google Sketch into the application, improving user experience and functionality.
Education
Bachelor of Science - Computer Science [Incomplete]
Stevens-Henager College
Logan, UT01.2009
Skills
- 1 NET development
- 2 API integration
- 3 Cloud architecture
- 4 Agile methodologies
- 5 Application development
- 6 Technical specifications
- 7 Client communication
- 8 Cross-functional collaboration
- 9 Team leadership
- 10 Mentorship and guidance
- 11 Problem solving
- 12 Attention to detail
- 13 Time management
- 14 Continuous integration and deployment
- 15 Azure cloud services
- 16 Software debugging and reviewing
- 17 RESTful services and microservices architecture
- 18 Design patterns and entity framework
- 19 LINQ queries and Git version control
- 20 Dependency injection and NUnit framework
- 21 Bootstrap framework and UI/UX design
- 22 Security best practices and software deployment
- 23 Requirements gathering and cost assessment
- 24 Goal setting and engineering standards
Public Speaking
- STC Squared 2025, Springfield MO, Modular Monoliths in .Net
- .Net Users Group 2025, Augusta GA, Modular Monoliths in .Net
- .Atlanta Azure Group 2025, Atlanta GA, Zero to Cloud with .Net Aspire
References
References available upon request.
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Software
Figma
MacOS / Windows / Linux
Jetbrains IDEs
Miro / LucidChart / Visual Paradigm
Azure DevOps / Jira
Bootstrap Studio / Nicepage / Shuffle
Interests
Net Microservices
Net Modular Monoliths
Aviation
Space Flight
Weather / Storm Chasing
Timeline
Senior Contract Engineer - AFG
Xelseor LLC
12.2024 - Current
Contract Engineer - Space Burials
Xelseor LLC
10.2024 - 12.2024
Contract Engineer - Autosoft
Xelseor LLC | Midwestern Interactive
08.2024 - 10.2024
Contract Software Engineer
Exceed IO
01.2023 - 01.2024
Principal Software Engineer
Appech Solutions LLC
01.2020 - 12.2023
Sr Software Engineer
Satcom Direct
01.2018 - 12.2019
Principal Software Engineer
Melaleuca
01.2017 - 12.2017
Senior Software Engineer
Tecuity, Inc.
01.2016 - 12.2017
Principal Software Engineer
Avalanch Enterprise Solutions
01.2014 - 12.2016
Senior Software Engineer
Mindfire Technology
01.2014 - 12.2015
Senior Software Engineer
Dealertrack
01.2014 - 12.2014
Contract Software Engineer - AllState Canada Project
Surge - a Catalyte company
01.2013 - 12.2014
Director of Business Services - Entrepreneurial Work
PcCareSupport
01.2012 - 12.2012
Contract Software Engineer
MGIS - Medical Group Insurance Solutions
01.2011 - 12.2012
Junior Software Engineer
10X Design LLC
01.2009 - 12.2010
Software Developer / Net Admin
Bywater Products
01.2007 - 12.2009
Bachelor of Science - Computer Science [Incomplete]
Stevens-Henager College
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