Frontend Developer (Next.js, React.js)

Frontend Developer (Next.js, React.js) | On-site | New DelhiCompany: GrubPac TechnologiesAbout GrubPacGrubPac Technologies is redefining last-mile delivery with the world's first smart, dual-zone temperature-controlled delivery box. Our technology ensures that food and pharmaceutical products are delivered at the perfect temperature—every time. As we scale our logistics platform, we need frontend engineers who care about clean, fast, and reliable user experiences.Role Overview We're hiring a Frontend Developer with 1–3 years of experience to build and maintain user-facing interfaces for our web platforms — from operations dashboards to customer-facing portals. You'll work closely with backend and design teams to ship interfaces that are fast, responsive, and genuinely usable in real operational settings.Job DetailsLocation: On-site – Jhandewalan Office, New DelhiWorking Hours: 9:00 AM – 5:00 PMWorking Days: Monday to FridayContract: 1-Year Contract  (renewable)Probation Period: 3 MonthsExperience: 1–3 YearsSalary Range: ₹3 LPA – ₹7 LPA (based on experience)What You’ll DoBuild responsive, performant web interfaces using React.js (or similar)Translate designs (Figma) into clean, reusable componentsIntegrate frontend applications with REST APIsOptimize applications for speed, accessibility, and cross-browser supportDebug UI issues and collaborate with backend engineers on data contractsMaintain code quality through reviews and reusable component designCore Technical SkillsFrontend DevelopmentStrong command of HTML, CSS, and modern JavaScript (ES6+)Hands-on experience with React.js (Next.js is a plus)Understanding of component-based architecture and state management (Redux/Context/Zustand)Styling & UIExperience with Tailwind CSS or similar utility-first frameworksAbility to build pixel-accurate, responsive layouts from Figma designsBasic understanding of UI/UX principlesAPI IntegrationComfortable working with REST APIs and handling async dataUnderstanding of authentication flows (JWT-based sessions)Tooling & Best Practices (Good to Have)Familiarity with Git/GitHub workflowsExposure to testing (Jest, React Testing Library)Basic understanding of build tools (Vite/Webpack)Awareness of performance optimization (lazy loading, code splitting)What We're Looking ForStrong attention to visual and functional detailSomeone who takes ownership of the features they buildGood communication skills to work closely with design and backend teamsA genuine interest in building products that people use dailyWhy Join GrubPacBuild interfaces used in real, live logistics operationsWork closely with a small, fast-moving product teamLearn to ship production-grade frontend systems quicklyReal growth path as the company scales