Front End Engineer Position At Millipixels Interactive

Senior Frontend Engineer (SDE-3)

WFO Bangalore | 5+ years | AI-native IT Services

The Product Highway is an AI-native product strategy and engineering firm. We partner with businesses from the earliest spark of an idea through to enterprise scale — growing from zero to multi-million ARR in our first year, working with clients across India, APAC, Europe, and North America. AI got very good at the how — shipping code faster than ever. But almost nothing has changed in the what: deciding what to build, why, and in what order.

That's where we live. From in-house AI project managers to near-universal adoption of Cursor and Claude, we've rethought every conventional process from first principles. The result: legacy systems rebuilt in under 6 months, enterprise platforms in under 3, mobile apps shipped in under 1. We only take on problems we find genuinely interesting, and we refuse to ship anything we wouldn't stand behind.

Every hire gets us closer to that standard.

• Own frontend architecture end-to-end — rendering strategy, state management, component design, performance budgets. You set the architecture, not inherit it.
• Define and evolve frontend standards at TPH — component patterns, Type Script conventions, testing strategy, AI workflow practices. What you establish becomes the team's baseline.
• Mentor SDE-1 and SDE-2 engineers through code reviews, pair programming, and architectural walkthroughs. You make the people around you meaningfully better.
• Lead client-facing technical conversations — discovery sessions, translating UI requirements into architecture plans, representing TPH's engineering standards to stakeholders.
• Build and own complex interfaces — data-heavy dashboards, real-time UIs, AI-native UX patterns, multi-step flows. You take on the problems others aren't sure how to approach.
• Translate design into production UI with precision — and push back when something won't survive production contact. You propose better alternatives, not just flag problems.
• Step across the stack when needed — write API endpoints, fix backend issues. You don't let a backend change block a frontend delivery when you can solve it yourself.
• Write code the team can build on — clean component APIs, proper Type Script, meaningful tests, documented decisions.

• 5+ years building production frontend applications — complex interactive products with real users, not landing pages or internal tools.
• Deep expertise in React and Next.js — server components, app router, SSR/SSG/ISR, middleware. You understand the rendering model well enough to make and defend architectural decisions.
• Strong Type Script — generics, discriminated unions, type inference. This is how you design component APIs and catch bugs before they ship.
• Has owned frontend architecture independently — state management strategy, rendering approach, data fetching. You've made these calls on production systems and lived with the consequences.
• Has built or significantly evolved a design system or component library — not just consumed one, but established the primitives and patterns others depended on.
• Has mentored engineers demonstrably — code reviews, architecture feedback, direct coaching. You've made other engineers better, not just been good yourself.
• Performance engineering depth — bundle analysis, re-render profiling, Core Web Vitals. You've diagnosed and fixed real performance problems in production.
• Comfortable across the stack — trace a bug to a backend endpoint, write a fix, unblock the team. Full-stack willingness is non-negotiable.

• Has led frontend teams or acted as technical lead in a consulting or services environment.
• Has integrated AI features at depth — streaming LLM responses, chat interfaces, generative UI, AI-powered search.
• Experience with animation and motion — Framer Motion, GSAP. You implement interactions that feel polished, not bolted on.
• Experience with both React and React Native or Flutter — working across web and mobile makes you far more deployable.

• Uses Cursor or Claude Code as primary development environment daily — components, refactoring, production features.
• Sets AI workflow…