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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Everything Engineer (Front End) - **Company:** Redhorse Corporation - **Location:** United States - **Experience:** Expert - **Salary:** $175,000.0 - $250,000.0 - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Amazon Web Services, JIRA, Cloud Computing, Databases, Continuous Integration, Software Debugging, Programming Tools, Expert Systems, Github, PostgreSQL, Node.Js, Software Engineering, TypeScript, Web Content Accessibility Guidelines, Web Engineering, Web Platforms, Alwayson, AWS Cdk, Test-Driven Development (TDD), ReactJS, SC Clearance, Material UI, Playwright, Production Code, Front End Software Development, Virtual Agents, JestJS, Restful APIs - **Published:** July 14, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9024870/senior-everything-engineer-front-end ## About the Role * Agent-native. Real, hands-on mileage with Codex and/or Claude Code (or equivalent) on codebases that matter. You have opinions about specs, context, and harness design based on your experiences., TypeScript end to end. React with our in-house design system. A REST API. Node services, PostgreSQL with Prisma. AWS GovCloud, defined in AWS CDK (TypeScript). GitHub and GitHub Actions CI. Vitest and Playwright. Codex and/or Claude Code (or equivalent) with a versioned team harness. Slack and Jira. Everything gets wrapped in containers and pushed to EKS or ECS., * US citizenship and eligibility for a US SECRET clearance * 7+ years building and operating production web systems * Mentors the Mid deliberately * Strong track record building production web systems, with demonstrable depth in complex frontend or UX engineering (workflow-heavy apps, design systems, or data-dense interfaces) * Hands-on experience with agentic AI development tools (Codex and/or Claude Code, or equivalent) on real codebases * Fluency across the ecosystem: cloud infrastructure, CI/CD, and security fundamentals Desired Experience Real accessibility depth (WCAG/508, assistive-technology testing); forms and wizard architecture at scale; document generation and rendering experience. Nice to have: prior work in a regulated or government environment; experience modernizing expert-user legacy UIs; design-system governance., If you are a qualified individual with a disability or a disabled veteran, you may request a reasonable accommodation if you are unable or limited in your ability to access job openings or apply for a job on this site as a result of your disability. You can request reasonable accommodations by contacting Talent Acquisition at Talent.Acquisition@redhorsecorp.com ## Description Redhorse transforms the way the government uses data and technology. We are seeking "Everything Engineers" (Full-Stack Software Engineers with a Frontend Focus) to modernize a mission-critical legacy system managing billions of dollars in U.S. international security cooperation. The project We're working to modernize a mission-critical legacy system that manages foreign military sales cases for the U.S. government. It's the system of record behind billions of dollars in international security cooperation. Today its users navigate a decades-old fat-client application with roughly four hundred windows, learned through thousand-page manuals and years of muscle memory. It works. But we can do better for an important national security mission. Our job is pretty straight forward. Out with the old, in with the new. We're going to replace the legacy system with a modern web platform that does all the things; from a functional perspective, a technical perspective, and a compliance perspective. And we're going to make it happen through quick iterations, built on an Agentic AI Software Development Lifecycle. How we build (read this before applying) AI-led development isn't a novelty act, its just how software is built. Full stop. Every engineer on this team works through agentic toolkits, Codex/Claude Code/etc. Every day. On production code. Our engineering harness (versioned rules, skills, and specs that guide both humans and agents) is a first-class product with its own backlog. We measure ourselves on shipped, verified capability, not lines typed. What that means in practice: * You'll decompose problems into specs precise enough that an agent can implement them directly and concretely, and you'll own everything you merge, because agent output is your output. * You'll review rigorously. The bar is production software for a regulated federal financial system: test-driven development, human review on every merge, and a rigorous CI scans. * You'll ship constantly. Small reviewable changes, an always-green main branch, an always-on beta environment stakeholders can touch. * You get to play with all the latest cool tech as part of your job. If you think of AI-led development as vibe-coding, or some fad you tolerate between "real" coding sessions, this isn't your team. If you've hand rolled enough code to appreciate how Agentic AI outsources all the tedious bits and lets you build anything, let's talk. What "Everything Engineer" means Everybody builds across the whole stack (UI, API, database, infrastructure, pipeline) because our unit of work is a complete vertical slice of business capability, not a layer. You'll have genuine breadth: you can write an API endpoint, adjust a Prisma schema, debug the pipeline, and reason about security controls. And you'll have real depth in your focus area, where you set the technical bar for the team. Your focus: Frontend You'll own the surface where a punishing expert system becomes a humane product. * Complex, policy-laden workflow UX. Multi-step wizards for building international agreement documents, pricing worksheets, payment schedules, training pipelines: interfaces where every field has a regulation behind it and the UI's job is to make everything simple for the user. * A design system with teeth. A React and TypeScript component library where accessibility, plain-language labeling, and layperson-first patterns are built into the components, not retrofitted per screen. * Section 508 and WCAG as a first-class requirement. Automated checks in CI plus real assistive-technology passes. * Data-dense interfaces done right. The legacy system's hundreds of reports collapse into live, filterable, exportable views and generated documents (PDF rendering of legally significant artifacts). Making dense financial data legible is a big deal. * Evidence-grade end-to-end tests. Playwright suites that double as acceptance evidence for government stakeholders. ## Related Videos - [Innovating Developer Tools with AI: Insights from GitHub Next](https://www.wearedevelopers.com/videos/1268-innovating-developer-tools-with-ai-insights-from-github-next) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [Slopquatting, API Keys, Fun with Fonts, Recruiters vs AI and more - The Best of LIVE 2025 - Part 2](https://www.wearedevelopers.com/videos/1765-slopquatting-api-keys-fun-with-fonts-recruiters-vs-ai-and-more-the-best-of-live-2025-part-2) - [Bringing AI Model Testing and Prompt Management to Your Codebase with GitHub Models](https://www.wearedevelopers.com/videos/1536-bringing-ai-model-testing-and-prompt-management-to-your-codebase-with-github-models) - [Collaboration Quantified: Lessons from Open Source Developer Networks](https://www.wearedevelopers.com/videos/1422-collaboration-quantified-lessons-from-open-source-developer-networks) - [WeAreDevelopers LIVE – AI, Freelancing, Keeping Up with Tech and More](https://www.wearedevelopers.com/videos/1786-wearedevelopers-live-ai-freelancing-keeping-up-with-tech-and-more) ## Related Articles - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Dev Digest 133 - Back to Front](https://www.wearedevelopers.com/magazine/474-dev-digest-133-back-to-front) - [Dev Digest 119 - ❤️ === ❤️](https://www.wearedevelopers.com/magazine/454-dev-digest-119) - [Dev Digest 129 - Now that's what I call private data!](https://www.wearedevelopers.com/magazine/468-dev-digest-129-now-that-s-what-i-call-private-data) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)