up to 3 days onsite per week.
must be in the Des Moines area before day 1.
This opportunity is for a future role and is not tied to a current immediate opening. We're building a strong talent pool to match the right person with the right position (March 2026 Timeframe).
American Computer Services Inc. is in need of a Senior/Lead Full-Stack .NET Developer who has the skills, confidence, and initiative to create and deliver modern, secure, scalable full-stack .NET solutions and a proven history supporting and enhancing applications within a large, complex enterprise environment.
The ideal candidate must be able to thrive in a fast-paced, ever-changing environment, have a propensity for proactive problem-solving, embrace flexibility and creativity, and be enthusiastic about delivering solutions that bring value to the business.
To be successful, you MUST have:
- Experience delivering end-to-end system solutions with the following technologies.
- Experience reading, understanding, and creating design documents.
- Experience as a key participant in customer engagements, following directions from lead technicians, working with customers, and participating in technical planning.
- Technical understanding of infrastructure components, their dependencies, and interactions between servers, virtual systems, networks, databases, web applications, etc.
Day-to-Day Responsibilities:
- Work with the Business to gather requirements, complete testing, and resolve development and production issues.
- Author and maintain Functional and Technical specifications and other project artifacts.
- Support, enhance, and maintain applications and write well-designed, reusable, and testable code.
- Design and develop new end-to-end Web Apps and SPA s (ASP.Net Core 5+, C#, Bootstrap, Angular (12+), TypeScript, CSS3, HTML5).
- Support legacy client-server systems (ASP.Net, MVC, WebForms, Bootstrap, Angular, CSS3, HTML5, JavaScript).
- Complete thorough system testing and work directly with a testing group for unit, system, integration, and regression.
- Design and develop Web Services (RESTful, SOAP), Web API, and integration components.
- Create, tune, and troubleshoot SQL Scripts and Queries.
- Develop database objects, including Stored Procedures, Functions, and Views.
- Create and maintain ETL packages and reporting.
- Resolve system issues and problem reports reported by end users through the Help Desk.
Technologies you MUST have:
- C#, ASP.Net, MVC, CORE, Restful APIs
- Entity Framework and LINQ
- HTML/CSS, JavaScript or jQuery
- Azure DevOps, GitHub Enterprise
- Automated unit testing
- Developing in an agile scrum environment
- T-SQL working with MS SQL
- Bootstrap 4 or above
- TypeScript/Angular 6 or above
Education:
- Bachelor s degree in Computer Science or a computer-related program.
Soft skills:
- Excellent verbal and written skills.
- Strong communication skills, showing an ability to interface with business and technical teams.
- Self-motivation, time management, and analytical thinking.
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