[Remote] .NET Front-End / Full-Stack Developer
Note: The job is a remote job and is open to candidates in USA. DOM DoIT is seeking senior developers to build, enhance, and support enterprise applications for state programs. The role combines .NET backend development with front-end UI/UX implementation, with accessibility and compliance with WCAG 2.1 AA and Section 508 as core priorities.
Responsibilities
- Develop, enhance, and support enterprise applications using .NET and C#, including MVC and Web Forms where they remain in the environment
- Build front-end interfaces using HTML5, CSS, Sass, and JavaScript, translating designs into responsive, production-quality pages and components
- Apply UX and UI best practices and design thinking in the front end, including layout, interaction patterns, and usability, and collaborate with designers on implementation details
- Implement and extend components within the current Bootstrap and Material environment and the enterprise design system as it rolls out, understanding how a design system differs from a component library or framework
- Code to WCAG 2.1 AA and remediate accessibility issues, testing with assistive technologies such as JAWS and automated tools such as axe
- Design, build, and maintain backend services and APIs, with supporting middleware and SQL Server work as needed
- Apply secure coding practices, including appropriate use of encryption APIs, and handle classified and sensitive data in accordance with state requirements
- Manage source control, deployments, and CI/CD processes using Azure DevOps
- Troubleshoot and resolve production issues across applications and environments
Skills
- Candidates must already understand enterprise design systems and be able to work within one independently, without foundational training
- Bachelor's degree in Human-Computer Interaction (HCI), design, computer science, or a related field, or equivalent professional experience
- Strong .NET and C# development experience, and strong front-end development experience
- Demonstrated UX and UI knowledge: design thinking, usability principles, responsive design, and experience turning designs into working interfaces
- A portfolio should show UI work, not only backend code
- Front-end depth in HTML5, CSS, Sass, and JavaScript
- Formal WCAG training and demonstrated experience coding and testing for WCAG 2.1 AA, including hands-on use of accessibility testing tools
- Recent experience (within the last three years) with current frameworks and modern best practices
- Experience working within an enterprise design system
- Experience with Azure DevOps and CI/CD pipelines
- Working knowledge of SQL Server, APIs, and middleware integrations
- Experience supporting enterprise production applications, and experience handling classified or sensitive data
- Code samples or a portfolio are required upfront with every submission, including front-end and UI work
- Highest priority: .NET and C# development, hands-on front-end development with UX and UI knowledge, WCAG accessibility with formal training, and enterprise design system experience
- Candidates located in Iowa are preferred
- A graduate degree in HCI is preferred
- A degree in design or HCI combined with a solid coding background is preferred
- Multiple degrees and certifications are valued
- Accessibility certification (for example, DHS Trusted Tester, IAAP WAS, or CPACC) or equivalent formal training
- Experience supporting government or healthcare systems
- Experience with Angular, GitHub, and AWS services
- Experience modernizing existing applications rather than building greenfield solutions
- Strong preference: CI/CD, classified data handling, and government or healthcare experience
- Nice to have: Angular, AWS, GitHub
Benefits
- Fully remote work
Company Overview
- ⚡Because great delivery starts with the right people! CSS, Inc. It was founded in 2015, and is headquartered in Plano, Texas, USA, with a workforce of 1001-5000 employees. Its website is http://careersoftusa.com.
Company H1B Sponsorship
- Career Soft Solutions Inc has a track record of offering H1B sponsorships, with 52 in 2026, 63 in 2025, 78 in 2024, 107 in 2023, 106 in 2022, 76 in 2021, 97 in 2020. Please note that this does not guarantee sponsorship for this specific role.