Full Stack .NET Developer (C# / Angular)

Job Summary

STAFFXPERT LLC is seeking a Full Stack .NET Developer (C# / Angular) on behalf of our client in Fremont, CA. This role is ideal for a highly motivated software engineer who enjoys building scalable, user-focused web applications and working across both frontend and backend technologies. The successful candidate will contribute to the design, development, and maintenance of modern web applications that support critical business operations and deliver exceptional user experiences.

Key Responsibilities

• Design, develop, test, and maintain full-stack web applications using C#, .NET, Angular, React, and TypeScript.
• Participate in all phases of the software development lifecycle, from requirements gathering and design to deployment and support.
• Develop and integrate RESTful APIs and backend services that support scalable and high-performing applications.
• Collaborate with cross-functional teams, including product managers, business stakeholders, and fellow engineers, to deliver innovative solutions.
• Build responsive, intuitive, and user-centric frontend interfaces.
• Ensure seamless integration between applications and backend systems.
• Implement and maintain unit, integration, and end-to-end testing strategies to ensure software quality and reliability.
• Troubleshoot, optimize, and improve application performance, scalability, and maintainability.
• Contribute to architectural discussions, design standards, and engineering best practices.
• Drive projects from concept through implementation while maintaining high-quality development standards.

Required Qualifications

• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent professional experience.
• 3-5 years of experience developing web-based applications.
• Strong hands-on experience with:
• C# .NET / .NET Core ASP.NET Web APIs
• Angular and/or React TypeScript
• Experience building and consuming RESTful APIs.
• Solid understanding of object-oriented programming principles and software design patterns.
• Experience with relational databases and SQL.
• Proficiency with source control tools such as Git.
• Strong analytical, problem-solving, and debugging skills.
• Excellent communication and collaboration abilities.

Preferred Qualifications

• Experience developing enterprise-scale applications.
• Knowledge of microservices architecture and distributed systems.
• Familiarity with cloud platforms such as Azure, AWS, or GCP.
• Experience with CI/CD pipelines and DevOps practices.
• Exposure to Agile/Scrum development methodologies.
• Passion for continuous learning and staying current with emerging technologies.