
Senior Software Engineer (UI) - CLO Compliance
Job Description
What You'll Be Doing
- Describe features with enough precision that AI delivers correct Angular components, validation logic, and state management on the first pass.
- Define rich, integrated test scenarios not just happy paths with clear coverage expectations that AI generates and you validate.
- Set nonfunctional requirements up front: response times, bundle budgets, accessibility scores, rendering thresholds and enforce them through automated checks.
- Own post deployment validation: confirm that what shipped behaves the way it was specified under real data and real load.
- Drive large scale migrations AngularJS to modern Angular, legacy state to NgRx by decomposing the problem and directing AI through it file by file.
- Design UI patterns that handle massive datasets virtual scrolling, lazy loading, smart caching chosen from real usage, not guesswork.
- Integrate with .NET/C# backend services through REST APIs with solid error handling and security patterns.
- Shape the codebase so AI gets better over time: consistent conventions, structured state, clear component boundaries.
What You'll Bring
- Strong Angular and TypeScript experience you care about maintainability, correctness, and performance.
- You've built enterprise web applications with complex workflows, large datasets, and structured data.
- You can describe a solution clearly enough architecture, edge cases, NFRs, KPIs that AI (or a junior dev) could build it from your spec alone.
- Practical NgRx and RxJS experience for managing complex, long lived UI state.
- You review AI output the way a tech lead reviews a pull request: fast, precise, and with an eye on what breaks downstream.
- Financial services or regulated environment experience is a plus CLO concepts, compliance monitoring, audit trails.
- Must have current and ongoing authorization to work in the country of employment without the need for visa sponsorship, now or in the future.
Why Siepe
We’re a tight knit crew in Dallas that wades into unknown waters together every day. No bureaucratic layers. No six month roadmaps gathering dust. You’ll shape how an entire industry operates and you’ll do it alongside people who care about the craft as much as you do.
If you want to be the architect not the bricklayer come build with us.