Senior Web Developer (ASP.NET Core MVC)

job summary:

Randstad is seeking a highly skilled Senior Web Developer for a premier client based in Washington, DC. This role is designed for a .NET expert who thrives in the "web tier," specializing in crafting seamless, high-performance user interfaces using ASP.NET Core MVC. You will act as the bridge between complex system architecture and the end-user experience, taking ownership of the frontend logic, Razor views, and client-server interactions within an Agile environment. If you have a passion for building scalable, responsive web solutions and possess a deep understanding of the MVC pattern, this is an opportunity to lead frontend initiatives for a mission-critical application in the heart of the capital.

location: Washington, Washington, D.C.

job type: Contract

salary: $55 - 65 per hour

work hours: 9am to 5pm

education: Bachelors



responsibilities:

Architect & Develop: Design and maintain sophisticated frontend interfaces using ASP.NET Core MVC, leveraging Razor Views, layouts, and view components.

Optimize UI/UX: Enhance existing web applications with a focus on responsiveness, performance, and intuitive user behavior.

Frontend Logic: Implement robust logic using HTML5, CSS3, and JavaScript to ensure a consistent experience across all platforms.

System Integration: Seamlessly integrate frontend components with backend RESTful APIs and services for efficient data rendering.

Collaborative Design: Partner with backend developers and architects to ensure UI implementations align with the broader system architecture.

Code Quality: Conduct rigorous code reviews and uphold strict adherence to modern coding standards and security best practices.

Problem Solving: Identify and remediate performance bottlenecks, security vulnerabilities, and accessibility (508 compliance) issues.

Agile Participation: Engage in daily stand-ups, sprint planning, and retrospectives to deliver scalable solutions on time.

qualifications:

Education: Bachelor's degree in Computer Science, Engineering, or a related technical field (or equivalent professional experience).

Experience: 8+ years of professional .NET/C# development experience, with a heavy emphasis on web-based technologies.

Technical Mastery: Deep hands-on expertise in ASP.NET Core MVC, including Razor syntax, controllers, and model binding.

Web Fundamentals: High proficiency in HTML, CSS, JavaScript, and modern frontend development workflows.

Cloud & DevOps: Proven experience deploying and supporting applications in AWS or Azure environments using Git and CI/CD tools (Azure DevOps, GitHub, or Jenkins).

API Knowledge: Strong experience integrating web applications with RESTful services and a solid understanding of backend integration points.

Soft Skills: Exceptional analytical, troubleshooting, and communication skills, with a proven ability to thrive in a collaborative Agile/Scrum team.

Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.

At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact

Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility).

This posting is open for thirty (30) days.