Rakesh V

Frontend Developer

Talent

Bengaluru, Bengaluru UrbanMember since March 4, 2026

JavaScript (ES6+)React.jsReduxRedux Toolkit (RTK)React RouterTailwind CSSMaterial UIAnt DesignHTML5CSS3TypeScriptNode.jsExpress.jsMongoDBREST APIsGitGitHubWebpackViteJestReact Testing LibraryReact FlowComponent ArchitecturePerformance OptimizationConfig-Driven UIState ManagementSPA Design

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JavaScript (ES6+)React.jsReduxRedux Toolkit (RTK)React Router

About

Frontend Engineer with 2+ years of production experience building scalable React.js applications. Delivered measurable impact including a 20% reduction in load time and 30% faster processing through Redux Toolkit state optimization and config-driven UI architecture. Proven track record of modernizing legacy systems, owning end-to-end client deliveries, and engineering reusable component systems that accelerate team velocity.

Experience

Frontend Developer (React.js) at VarchAi (2023-04 – 2026-02)

Frontend Developer responsible for architecting and delivering scalable React.js applications with focus on performance optimization, legacy system modernization, and component architecture.

Architected and shipped a config-driven UI framework enabling dynamic component rendering from backend configs, eliminating recurring frontend-change requests and reducing deployment cycles by ~40%.
Led end-to-end frontend delivery for ZIMDEF (Zimbabwe) – a production SAP Business Partner management portal – owning requirement gathering through launch with a fully responsive, client-approved UI.
Optimized application performance by 15–25% by adopting Redux Toolkit for predictable state management, reducing unnecessary re-renders and shrinking API payload sizes via memoization and selector patterns.
Migrated legacy RPA-based frontend to a modular React.js architecture, improving maintainability, reducing onboarding time for new engineers, and enabling component reuse across 3+ internal projects.
Engineered a visual workflow builder using React Flow and a chat-based interaction layer, enabling non-technical users to construct automation pipelines without engineering involvement.
Built a library of 10+ custom React hooks and modular Ant Design components, increasing feature development velocity by 20% and enforcing consistent UI patterns across the product.
Developed data-driven dashboards using Ant Design (AntD) with real-time metrics, empowering stakeholders with actionable operational insights and reducing manual reporting overhead.