Zintlr hiring Frontend Developer in Bengaluru, Karnataka, India | LinkedIn

Frontend Developer : Location: On-Site, Hebbal/Bangalore Experience: 1–3 Years Tech Stack Focus: Next.js, ReactAbout ZintlrZintlr is transforming the way businesses use intelligence for growth. Our platform empowers sales and marketing teams with accurate, AI-powered company and contact data, helping them connect with the right people at the right time. We combine cutting-edge technology with deep market insights to streamline B2B prospecting, lead generation, and communication strategy.What You'll DoBuild and maintain scalable web applications using React and Next.js.Develop new features from conception to deployment with a strong focus on user experience.Take ownership of features from implementation through production, balancing technical quality with user and business needs.Work on component architecture, routing, state management, server state, API integration, and application performance.Collaborate with cross-functional teams to translate Figma designs into responsive, cross-browser, production-ready web applications.Write clean, maintainable, reusable, and scalable code following modern frontend best practices.Debug, troubleshoot, and optimize frontend applications to deliver a seamless user experience.Participate in code reviews and engineering discussions while continuously improving code quality and maintainability.Learn and adapt to new technologies, tools, and engineering practices in a fast-paced product environment.Required SkillsStrong understanding of JavaScript (ES6+), TypeScript, HTML5, and CSS3.Hands-on experience with React, Next.js (App Router/Pages Router), and Tailwind CSS.Strong understanding of React rendering, Hooks, component composition, state management, and React Server Components.Experience working with Zustand or Redux, and TanStack Query (React Query).Good understanding of REST principles and API design.Good understanding of end-to-end web application architecture, with the ability to understand data flow, system interactions, and the impact of changes across the application.Understanding of frontend performance optimization, including rendering performance, bundle size optimization, and Core Web Vitals.Experience translating Figma designs into responsive, cross-browser user interfaces.Familiarity with browser fundamentals, including the DOM, browser rendering, event handling, and Browser APIs.Familiarity with Git/GitHub and collaborative development workflows.Strong debugging, troubleshooting, and problem-solving skills.Self-driven, adaptable, and comfortable taking ownership in a fast-paced product environment.Good to HaveExperience building or maintaining reusable component libraries or design systems.Experience with Storybook.Understanding of SEO best practices for modern web applications.Basic knowledge of Python/Django.Familiarity with Docker.Exposure to AI-assisted development tools such as Claude Code. Show more Show less Seniority level Entry level Employment type Full-time Job function Engineering and Information Technology Industries Business Intelligence Platforms