Senior Frontend Developer

Reponx; California, Northern (MO, KY); Hybrid; USD 120,000 - 160,000; Full time

Benefits offered by this job

Annual learning stipend

Remote work

Health coverage

Dental coverage

Vision coverage

Job summary

Reponx is seeking a Senior Frontend Developer to join our growing engineering team. You’ll collaborate with design and backend squads to deliver fast, accessible, and beautiful UI for our marketing automation platform.

In this role you’ll own the core UI, translate Figma mockups into production-ready components, optimize performance, and mentor peers through code reviews. Remote work is fully supported with optional NYC office, and a learning stipend to keep you sharp.

Qualifications

• 5+ years of frontend experience with modern React-based stacks.
• Strong knowledge of TypeScript and CSS frameworks (Tailwind preferred).
• Experience consuming REST/GraphQL APIs and managing client-side state.

Responsibilities

• Build and maintain core UI; own frontend architecture and pixel-perfect interfaces.
• Collaborate with design to translate Figma mockups into production components.
• Drive performance improvements including load times, Core Web Vitals, and accessibility.
• Lead code reviews and mentor junior developers.

Skills

React

TypeScript

CSS Tailwind

REST

GraphQL

Tools

Git

Job description

We’re looking for a Senior Frontend Developer to join our growing engineering team. You’ll work closely with design and backend teams to build the next generation of our marketing automation platform — fast, accessible, and beautiful.

Job Responsibilities

Build and maintain our core UI — Own the frontend architecture and deliver pixel-perfect implementations of complex interfaces.

Collaborate with design — Work closely with designers to translate Figma mockups into production-ready components.

Drive performance — Optimize page load times, Core Web Vitals, and accessibility across the entire application.

Lead code reviews — Mentor junior developers and establish frontend best practices across the team.

Qualifications

5+ years of frontend experience — Deep expertise in React (or similar), TypeScript, and modern CSS (Tailwind preferred).

Performance mindset — You care deeply about load times, bundle sizes, and the user experience.

API integration experience — Comfortable consuming REST and GraphQL APIs and managing complex client-side state.

Bonus Points

• Experience with Astro, Next.js, or Vite
• Background in design systems and component libraries
• Familiarity with animation libraries (GSAP, Framer Motion)

Other Benefits

• Full remote flexibility with optional New York office
• Annual learning stipend
• Top-tier health, dental, and vision coverage

No. Connect your first device via SSH in minutes using your existing credentials. Start with a ping monitor or BGP health check — no coding required.

Reponx is built for network and cloud engineers, not developers. If you understand BGP, VLANs, and firewall rules — you already know enough to build powerful agents.

Cisco IOS/XE/XR/NX-OS, Juniper JunOS, Arista EOS, Palo Alto PAN-OS, Fortinet, and any device with SSH access. Cloud support includes AWS, Azure, and Google Cloud.

Never. Every action that touches your infrastructure requires explicit engineer approval. The agent investigates and proposes — you decide and approve.

Reponx is no-code, affordable, and built for mid-market network teams. SOAR platforms cost $50k-200k/year and require professional services to deploy. Reponx teams are live in a day.

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