NET Developer

Job Title:

.NET Developer

Location:

San Francisco, CA (Hybrid)

Work Authorization

USC/GC/EAD/H1B

W2 Only

Description

Our financial services client undergoing a strategic technology transformation, is migrating existing desktop-based .NET applications to modern web-based platforms. We are seeking a skilled .NET Developer to join our team and play a key role in designing, developing, and implementing web solutions that enhance our operational efficiency and client experience.

Responsibilities

Application Migration:

Convert legacy desktop .NET applications (WinForms/WPF) into scalable, secure, and responsive web applications.

Web Development:

Design and develop web-based solutions using ASP.NET Core, C#, and modern front-end frameworks.

Integration:

Implement APIs and services to integrate with internal systems and third-party platforms.

Performance Optimization:

Ensure applications meet high standards for performance, security, and reliability.

Collaboration:Work closely with business analysts, QA teams, and stakeholders to gather requirements and deliver solutions aligned with business goals.

Testing & Deployment:

Write unit tests, perform code reviews, and support deployment in cloud or on-prem environments.

Documentation:

Maintain clear technical documentation for migrated and new applications.

Required Skills & Qualifications

7+ years of professional .NET development experience.

Prior experience in application migration projects is a plus.

Strong proficiency in C#, .NET Framework, and .NET Core.

Experience with ASP.NET MVC, ASP.NET Core, and RESTful APIs.

Familiarity with WinForms/WPF for understanding legacy systems.

Knowledge of SQL Server and database design.

Experience with front end - HTML5, CSS3, JavaScript, and frameworks like React, Angular, or Blazor.

Preferred Skills

Understanding of cloud platforms (Azure preferred).

Knowledge of CI/CD pipelines and DevOps practices.

Exposure to investment management, financial services, or similar regulated industries is highly desirable.

Experience with microservices architecture.

Familiarity with containerization (Docker/Kubernetes).

Knowledge of security best practices for financial applications.

Seniority level

Mid-Senior level

Employment type

Contract

Job function

Engineering and Information Technology

Industries

IT Services and IT Consulting