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KongKongSan Francisco, CA

Senior Software Engineer

Own the entire front-end for Volcano, building performant UI systems in Next.js for agent workflows, log views, charts, and LLM-driven tooling while integrating with Go backends.

160k – 200k
Remote5+ YOEFrontend Engineering

About the role

What You'll Do

  • Own the entire front-end surface of Volcano — from architecture decisions to the last pixel of a data visualisation — operating as the sole UI authority on the team
  • Build log views, chart components, table interfaces, and graph-based agent workflow visualisations that are both technically precise and visually intentional
  • Architect front-end systems within a Next.js monorepo that are performant, maintainable, and designed with the full-stack context in mind
  • Drive collaborative pair design sessions with the broader team, iterating quickly and without attachment to prior work when product direction shifts
  • Integrate with backend services built in Go — understanding auth flows, API contracts, and where the UI layer fits within the broader system architecture
  • Contribute to the upcoming LLM-driven code generation and deployment flow, building web-based text editors, chat interfaces, and dynamic graph visualisations for agent orchestration
  • Participate in PR reviews via GitHub, contributing to technical rigour and code quality across the codebase

What You'll Bring

The Toolkit

  • 5+ years of production front-end engineering experience, with a demonstrable track record of owning UI systems end-to-end
  • Server-side rendering expertise — deep, practical experience with SSR in a production context; Next.js is the team's primary framework, with Remix or TanStack Start considered equivalent
  • React and monorepo proficiency — comfortable operating within large-scale monorepo structures and reasoning about cross-package dependencies
  • Full-stack systems fluency — able to reason across authentication architectures, API design, and backend data flows
  • Data-heavy UI delivery — experience building log views, chart systems, table interfaces, or graph/node visualisations at a level of quality that goes beyond functional
  • AI/LLM working experience — you use AI tooling in your day-to-day development workflow as a matter of course

The Kong DNA

  • Ownership without ego — you form strong opinions on architecture and design, and you hold them lightly when the product direction changes
  • Urgency with craft — you ship, and you care how it looks when it lands
  • Collaborative by default — pair sessions, PR reviews, and cross-functional design work are how you do your best thinking

Bonus Points

  • Experience with Go or a working understanding of Go-based backend services
  • Exposure to developer tooling, API platforms, or infrastructure-adjacent products (Vercel, Supabase, Netlify, Postman, or equivalent)
  • Experience building web-based text editors, chat interfaces, or node/edge graph UIs
  • Familiarity with LLM integration patterns — streaming responses, tool use, or agent orchestration in a UI context

Skills

ReactNext.jsServer-Side RenderingMonoreposTypeScriptGraphQLREST APIsData VisualizationLlm IntegrationGo
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