FRONT-End ENGINEER
Front-End Engineer (Next.js & Performance)
Company: Gradientflo Location: Remote Type: Full time / Contract Reporting to: Engineering Lead
About the Role
You will own the front-end architecture for Gradientflo’s core web applications. This is not a role for someone who just "makes things look valuable." We need an engineer who understands the React reconciliation process, cares deeply about Core Web Vitals, and writes self-documenting code.
You have roughly 3 years of experience. You have moved past "making it work" and now focus on "making it scale." You will be working with server-side rendering, complex global state, and SEO critical implementations. We value clear writing, clean architecture, and strong debugging skills above all else.
Core Responsibilities
Architect high-performance pages using Next.js (App Router).
Manage complex application state using Redux Toolkit (RTK).
Audit and optimize application performance (LCP, CLS, FID) using React Profiler and Lighthouse.
Refactor legacy components into reusable, strict SOLID compliant UI patterns.




Design custom hooks that abstract logic cleanly without causing "dependency hell."
Implement SEO best practices (Structured Data, Dynamic Metadata, sitemaps).
Debug complex race conditions and rendering issues using Chrome DevTools.
Write strict TypeScript to eliminate runtime errors.
Conduct code reviews focusing on performance impacts and maintainability.

Technical Requirements
Must-Have Skills
React.js & Next.js (3+ years experience)
Redux Toolkit (Slices, Thunks, Selectors)
Performance Optimization (Memoization, Lazy Loading, Code Splitting)
TypeScript (Generics, Utility Types)
Deep understanding of React Hooks (useCallback, useMemo, useReducer)
Strong Debugging skills (knowing why a component re-rendered)
SEO Expertise (Next-SEO, JSON-LD, Open Graph tags)

Solid Pluses
Experience with Headless CMS integration
Experience writing unit tests (Jest / React Testing Li

📌 Front End Enginner Hyderabad (India)
🏢 Gradientflo Labs
📍 India