Clint O’Hare
Kansas City,MO
Summary
Results-driven .NET developer with over 10 years of experience in building scalable web applications, modernizing legacy systems, and driving process improvements. Expertise in .NET development, C#, SQL, and modern web technologies is complemented by proficiency in designing, developing, and maintaining applications using MVC, .NET Core, Angular, and React. Strong background in cloud platforms such as AWS and Azure, along with a solid foundation in API development and microservices. Proven ability to solve complex problems while collaborating with cross-functional teams ensures successful delivery of high-quality solutions under tight deadlines.
Overview
26
26
years of professional experience
Work History
Software Engineer
PSI via Accumatch Consulting
01.2025 - 02.2026
- Enhanced client-facing portal with new features and optimized existing functionality
- Worked with product owners to enhance our customer portal with validation, security, process, and user experience.
- Coordinated with other engineers to evaluate and improve software and hardware interfaces.
- Managed support tickets and collaborated with internal teams to resolve issues
- Developed solutions using C#, SQL, React, AWS, JavaScript, Visual Studio, Git, Jira, and MS Teams
Specialist Application Engineer
Waystar (formerly eSolutions)
03.2018 - 10.2024
- Migrated legacy MVC product to Angular, improving UI/UX and maintainability
- Converted programs to AWS/.NET Core microservices, leveraging queues (AWS/RabbitMQ) for scalability
- Automated data conversion processes from legacy systems to modern SQL architecture
- Led multiple projects with product managers, DBAs, and engineers, ensuring timely and accurate delivery
- Implemented APIs and updated web portal functionality for internal and external client requests
- Coordinated .NET 8.0 upgrades in preparation for containerized deployments
- Collected, arranged, and input information into database system.
Consultant/Internal Developer
SilverFern Software
05.2015 - 02.2018
- Led full-stack development of internal web applications, including front-end, back-end, and database design
- Managed multiple consulting projects while maintaining internal development responsibilities
- Technologies: C#, MVC, WinForms, SQL, HTML, Bootstrap, JavaScript, Angular, Telerik Kendo
Applications Software Engineer
Multi Service
03.2014 - 04.2015
- Developed transaction processing and reporting applications for airport systems
- Built flexible programs to standardize and process data from multiple sources
- Managed end-to-end project lifecycle using C#, SQL, XML, HTML, JavaScript
Business Line Systems Analyst II (.NET Developer)
Commerce Trust Company
05.2011 - 03.2014
- Modernized legacy processes with .NET and SQL, reducing manual effort by ~100 hours/year
- Redesigned IPA packet creation system, cutting process time by 50%
- Maintained SQL data warehouse and department resource center
Database Administrator / Web Developer
Centriq Training
04.2010 - 05.2011
- Maintained SQL databases and created stored procedures for reporting
- Developed marketing emails and updated company website with enhanced functionality
Sales Analyst (Contract)
Remel via KForce
07.2008 - 10.2008
- Generated sales reports and assisted in compensation planning
Financial Analyst
Sprint
10.1999 - 03.2008
- Performed advanced financial analyses and optimized payment terms for $1.2B annual spend
- Developed Access databases and reporting tools, reducing manual reporting by 10+ hours/month
- Implemented early payment discount program saving $15M annually
Education
Application Developer - C# Fundamentals, .NET Web Apps, ADO.NET, HTML/CSS, ASP.NET, Advanced C#
Centriq Training
Leawood, KS03.2010
BSBA - Finance
Avila University
Kansas City, MO05.2009
Skills
- Agile
- AngularJS
- C#
- CSS
- HTML
- JavaScript
- NET
- RabbitMQ
- React
- RESTful APIs
- SQL
- SSMS
- Unit Testing
- Visual Stuido
Education Certifications
- Centriq Training, Leawood, KS, 2009-11-01, 2010-03-01, Application Developer in C#.NET, Technical Competencies: C# Fundamentals, .NET Web Apps, ADO.NET, HTML/CSS, ASP.NET, Advanced C#, Certification: Microsoft Certified Technology Specialist (MCTS) – .NET Framework 2.0 Web Applications
- Avila University, Kansas City, MO, 2004-01-01, 2009-05-01, BSBA in Finance
Timeline
Software Engineer
PSI via Accumatch Consulting
01.2025 - 02.2026
Specialist Application Engineer
Waystar (formerly eSolutions)
03.2018 - 10.2024
Consultant/Internal Developer
SilverFern Software
05.2015 - 02.2018
Applications Software Engineer
Multi Service
03.2014 - 04.2015
Business Line Systems Analyst II (.NET Developer)
Commerce Trust Company
05.2011 - 03.2014
Database Administrator / Web Developer
Centriq Training
04.2010 - 05.2011
Sales Analyst (Contract)
Remel via KForce
07.2008 - 10.2008
Financial Analyst
Sprint
10.1999 - 03.2008
BSBA - Finance
Avila University
Application Developer - C# Fundamentals, .NET Web Apps, ADO.NET, HTML/CSS, ASP.NET, Advanced C#
Centriq Training