Senior Software Engineer - Frontend (Voice AI)

We are looking for a product-minded Senior Software Engineer - Frontend to build polished, reliable, and intuitive experiences for our Voice AI product. You will own major parts of the frontend experience for AI-led interviews and conversational workflows. This includes creating interfaces that make complex real-time AI interactions feel clear, trustworthy, responsive, and easy to use for candidates, recruiters, and enterprise customers. This is a high-ownership role for an engineer who cares equally about code quality, product experience, and customer impact.

Responsibilities:

• Build and scale high-quality frontend applications for Voice AI, AI-led interviews, conversational workflows, call experiences, and analytics.
• Develop responsive, accessible, and performant user interfaces using Next.js, React, and TypeScript.
• Work closely with Product, Design, Backend, and AI/ML teams to translate customer needs into thoughtful end-to-end product experiences.
• Build interfaces for real-time states such as call progress, conversation status, AI responses, transcripts, interview configuration, results, and quality insights.
• Create reusable, maintainable component systems using Tailwind CSS and shadcn/ui.
• Manage complex client-side application state using Redux, Zustand, and server-state tools such as React Query.
• Integrate frontend applications with backend APIs, real-time services, WebSockets, and Voice AI systems.
• Improve performance, accessibility, reliability, and usability across desktop and mobile web experiences.
• Establish and maintain frontend engineering standards through code reviews, testing, documentation, and design-system practices.
• Partner with the team to identify product gaps, run experiments, and continuously improve the customer experience.
• Mentor junior engineers and contribute to a collaborative, high-performing engineering culture.

Requirements:

• 3-5 years of professional frontend engineering experience building production web applications.
• Strong hands-on experience with Next.js ; this is a must-have requirement.
• Strong proficiency in React and TypeScript.
• Experience managing complex client and server state using Redux, Zustand, and/or React Query.
• Strong experience building responsive user interfaces using Tailwind CSS and component libraries such as shadcn/ui.
• Solid understanding of modern frontend architecture, including component composition, rendering strategies, state management, caching, routing, and API integration.
• Experience integrating with REST APIs, WebSockets, or other real-time data systems.
• Strong attention to UI quality, performance, accessibility, and detail.
• Experience writing maintainable, well-tested frontend code and participating in code reviews.
• A strong product mindset: you care about making complex workflows simple, intuitive, and valuable for customers.
• Comfort working in a fast-paced environment, handling ambiguity, and independently driving features from idea to production.
• Strong communication and collaboration skills.

Nice to Have:

• Experience building interfaces for AI products, conversational AI, Voice AI, chat, or real-time communication systems.
• Experience with WebRTC, audio/video interfaces, transcripts, streaming responses, or real-time event handling.
• Familiarity with design systems, Storybook, frontend testing frameworks, and analytics tools.
• Experience building multi-tenant B2B SaaS or enterprise applications.