.Net Developer C#

David R Robinson

.NET Software Architect

Potterville, MI 48876 • Tel: 517-***-****

https://www.linkedin.com/in/david-ray-robinson • ******@****************.*** • http://www.DavidRayRobinson.com

SUMMARY

Seasoned .NET Software Architect with over 20 years of experience designing scalable, high-performance applications. Expertise in .NET, cloud architecture, microservices, and containerization (Docker, Kubernetes). Proven track record in modernizing legacy systems, optimizing code, and automating CI/CD pipelines. Skilled at leading teams, implementing best practices, and driving continuous improvement. Passionate about mentoring, collaboration, and leveraging emerging technologies for innovative solutions.

SKILLS & TECHNOLOGIES

Languages & Frameworks: C#, VB.NET, ASP.NET, .NET Core, .NET MAUI, PHP, T-SQL, Python

Web Technologies: JavaScript, jQuery, Typescript, NodeJS, Angular, AJAX, Bootstrap, HTML, CSS

Development Tools: Visual Studio (2008-2022), Azure & Azure DevOps, Visual Studio Code, TFS, GIT SCM

Databases: SQL Server, Azure SQL, Oracle, MySQL, MS Access, PostgreSQL, SQLite

Other Skills: SOA, REST, SOAP, Web API, JSON, MVC, YAML CI/CD Pipelines, Entity Framework, LINQ, Dapper ORM, OOP, Crystal Reports, SSIS, SSRS, SDLC, ETL, Agile, Scrum, Sprint Planning

EXPERIENCE

Application Architect

Virtual Web Software

Dec. 2023 – Present

Provided .NET development services for various companies, including backend Windows services, websites, and API development to build scalable solutions.

Managed database development, including advanced query design, stored procedures, and relational database design.

Designed CI/CD templates to standardize deployment processes across several environments, improving version control and ensuring consistent application performance, resulting in a 40% reduction in errors, deployment, and development processes.

Application Architect

The Shyft Group

2015 – Nov. 2023

Directed the development of new software for Isuzu Commercial vehicle production, modernizing 15 legacy programs from Visual Basic to C# using Entity Framework, LINQ, and Object-Oriented principles. The updated software now manages all aspects of vehicle production, from frame assembly to dealer delivery.

Produced mobile scanning software for Zebra hand-held scanners, enabling accurate recording of barcoded serial numbers for all traceability components installed on vehicles.

Engineered a standardized Active Directory authentication class library for internal Desktop and ASP.NET apps, resulting in 30 applications retrofitted. Integrated an API service for monitoring all software logins, enhancing security and user experience.

Administrator of the company’s source code repository, leading the upgrade from Visual Source Safe to Azure DevOps with Git repositories.

Implemented cloud-based CI/CD processes using custom YAML pipelines for deployment across on-prem and cloud environments.

Application Administrator & Developer

Peckham, Inc.

2013 – 2015

Developed .NET integrations between disparate systems including Active Directory, OnGuard, Workday, OnBase, Accellos WMS, and SQL Server.

Created desktop document scanning software in C#, scanning over 250,000 documents and posting them to Web API for Workday Human Resources cloud management.

Extracted data from Active Directory, Lenel, and OnBase systems for import into Workday during its initial HR system implementation.

ASP.NET Developer

Two Men and A Truck, International

2012 - 2013

Collaborated with a team of developers to build an ASP.NET system for generating moving estimates based on predefined criteria.

Led developing and maintaining a Windows application and WCF web service, enabling on-site moving estimates where no Internet access was available.

Wrote SQL queries and maintained stored procedures using SQL Server 2012 SSMS.

.NET Developer

Michigan Commercial Insurance Mutual

2011 – 2012

Upgraded a commercial software package to a higher version and converted data store to a normalized Oracle database.

Reengineered and created over 200 Crystal Reports using Oracle as a data source.

Authored and modified PL/SQL stored procedures, triggers, and sequences to enhance software performance and functionality.

Assisted in developing a secure web interface for customers to access account information.

Software Analyst & Aviation Tech

US Navy - 11 Years

Honorably Discharged 1994

Software analyst and hardware troubleshooting on Automatic Avionics Test station – USM470-V2.

Designed and implemented innovative troubleshooting procedures for a previously consumable component, saving $15,000 per defective unit.

EDUCATION & TRAINING

Attended training for the production of third-party add-on software for insurance software

Various courses and research to keep up-to-date with emerging technologies.

Certified Electronics journeyman, Guam USA.

Certified Advanced Microminiature solder repair, Japan

Computer-controlled test station maintenance, Lemoore CA.

University of Maryland overseas campus, Philippines

Airborne Computer Systems Specialist. San Diego, CA

Contact this candidate