Frontend Engineer at ProfoundIQ About Us At ProfoundIQ, we provide Fractional CTO services and hands-on technical leadership to startups and growing businesses. Our goal is to help founders make confident technology decisions, accelerate product development, and build engineering teams capable of supporting long-term scale. We partner with companies at various stages of growth, from early product validation to scaling platforms. Through our CTO-as-a-Service model, we combine strategic guidance with strong engineering execution. Our internal engineering team plays a key role in this model by working directly on client products and contributing hands-on expertise in architecture, development, and delivery. You will be part of a team that supports multiple clients across diverse industries, solving real-world technical challenges and helping bring high-quality products to market. In this role, you will apply your technical skills in your respective engineering domain and collaborate with cross-functional teams to design, develop, and deliver reliable, scalable, and maintainable product features across a variety of products and domains. The Role We are hiring a Frontend Engineer with strong experience in React who can build high-quality UI components, ensure frontend performance, and bring product features to life for our clients. Key Responsibilities Build responsive and high-quality interfaces using React.js and Javascript/TypeScript Ability to effectively leverage AI in every aspect of development. Translate product requirements and design specs into working UI Develop reusable components and maintain frontend architecture Integrate frontend with REST APIs and backend services Optimize performance, scalability, and user experience Debug and resolve frontend issues across browsers and devices Required Skills 5+ years of frontend development experience Strong expertise in React.js, Javascript/TypeScript, Redux. Solid understanding of JavaScript ES6+, HTML, and CSS Experience with design systems and REST API integration Familiarity with Tailwind, ShadCN or Ant Design. Good to Have UI performance optimization techniques Experience with testing tools like Jest or React Testing Library Location: Bangalore (In-office) Notice Period: Immediate joiners preferred or max 30 days