Senior Full Stack Engineer

Overview
We are hiring Full Stack Software Engineers to support a long-term enterprise application development project.

While all roles require full stack capabilities, each position has a different technical focus:

• Frontend-Focused Engineer — Strong in Angular with C#/.NET backend experience
• Data-Focused Engineer — Strong in C#/.NET with deep SQL/database expertise

You will work in a collaborative, Agile environment building scalable, high-performance enterprise systems.

• Location: Lake Forest, CA (Hybrid)
• Employment Type: Full-time W-2
• Compensation: Competitive, based on experience

Company Description

WITS (Wistron ITS) is a global IT services provider with 32+ years of experience and offices across the U.S. and Asia-Pacific. We partner with Fortune Global 500 companies to deliver scalable, high-quality software solutions across cloud, enterprise, and emerging technologies. At WITS, we focus on long-term projects, strong engineering culture, and real business impact.

Key Responsibilities

• Design, develop, and maintain full stack web applications
• Build and enhance back-end services (C#, .NET)
• Develop and maintain front-end components using Angular
• Write clean, maintainable, and well-tested code
• Collaborate with product, QA, and engineering teams
• Debug, troubleshoot, and optimize application performance
• Participate in code reviews and technical discussions

Required Qualifications

• 6+ years of professional software development experience
• Strong experience with C# / .NET on the back end
• Experience with cloud platforms (Azure preferred)
• Strong problem-solving and communication skills
• Bachelor’s degree in Computer Science or equivalent experience
• Ability to work onsite in Lake Forest, CA (hybrid schedule)

1. Frontend-Focused Engineer (Angular Heavy)

• Strong experience building modern UI using Angular (TypeScript, RxJS preferred)
• Experience with state management (e.g., NgRx) is a plus
• Ability to integrate with REST APIs and backend services

2. Data-Focused Engineer (.NET + SQL Heavy)

• Strong experience with SQL Server (query optimization, stored procedures, data modeling)
• Experience handling large datasets and performance tuning
• Ability to integrate database logic with .NET backend services

Nice to Have / Preferred

• Experience with Azure DevOps / CI-CD pipelines
• Familiarity with microservices architecture
• Experience in regulated or enterprise environments