Posted 22 July, 2026
Senior Full Stack Engineer
Strategic Employment
Irvine, CA, US
Full Time
Job Description
A stable, established SaaS company in the logistics/transportation technology space is hiring a Senior Full Stack Engineer to help lead a major platform consolidation unifying several large-scale web applications into one modern platform processing millions of data points daily.
\nThis is a hands-on architecture role, not just feature work. You'll start front-end-heavy and grow toward a genuine 50/50 full-stack split over the next few years as you take on more of the C#/.NET back end, owning real decisions around state management, performant architecture, and systems design along the way.
\nWhat you'll bring:
\n- \n
- 5+ years building modern front-end applications, with real hands-on back-end experience as well \n
- Senior-level, subject-matter-expert depth in React, Angular, Vue, or Svelte, with genuine willingness to work primarily in React going forward \n
- Real command of state management, able to reason through architecture, not just use a library \n
- Strong systems design instincts and a track record of building performant, scalable architecture \n
- Genuine openness to growing into C#/.NET on the back end over time (Node.js, Go, or similar backend experience today is fine to start) \n
- Experience working in large, shared codebases \n
Nice to have:
\n- \n
- Specific React experience \n
- Existing C#/.NET experience \n
- Experience building or consuming REST APIs \n
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