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I’m a Senior Frontend Engineer with ~6 years of experience, including 5+ years at Zoho, where I architected a SaaS enterprise IoT dashboards and reports platform serving 10–15 enterprise clients. I focus on modular component architecture, performance optimization, and delivering reliable, high-quality UI experiences. I build and scale React/TypeScript solutions with real-time WebSocket updates, reporting and visualization performance improvements (including virtualized rendering), and Core Web Vitals improvements. I also use AI-augmented development workflows (GitHub Copilot and Claude) to accelerate implementation while maintaining strong engineering practices through testing, code reviews, and CI/CD.…I’m a Senior Frontend Engineer with ~6 years of experience, including 5+ years at Zoho, where I architected a SaaS enterprise IoT dashboards and reports platform serving 10–15 enterprise clients. I focus on modular component architecture, performance optimization, and delivering reliable, high-quality UI experiences. I build and scale React/TypeScript solutions with real-time WebSocket updates, reporting and visualization performance improvements (including virtualized rendering), and Core Web Vitals improvements. I also use AI-augmented development workflows (GitHub Copilot and Claude) to accelerate implementation while maintaining strong engineering practices through testing, code reviews, and CI/CD.

SAISUDHAN RAJAGOPAL

Front-End Developer, Web Developer, UI Designer, +4

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I’m a Senior Frontend Engineer with ~6 years of experience, including 5+ years at Zoho, where I architected a SaaS enterprise IoT dashboards and reports platform serving 10–15 enterprise clients. I focus on modular component architecture, performance optimization, and delivering reliable, high-quality UI experiences. I build and scale React/TypeScript solutions with real-time WebSocket updates, reporting and visualization performance improvements (including virtualized rendering), and Core Web Vitals improvements. I also use AI-augmented development workflows (GitHub Copilot and Claude) to accelerate implementation while maintaining strong engineering practices through testing, code reviews, and CI/CD.…I’m a Senior Frontend Engineer with ~6 years of experience, including 5+ years at Zoho, where I architected a SaaS enterprise IoT dashboards and reports platform serving 10–15 enterprise clients. I focus on modular component architecture, performance optimization, and delivering reliable, high-quality UI experiences. I build and scale React/TypeScript solutions with real-time WebSocket updates, reporting and visualization performance improvements (including virtualized rendering), and Core Web Vitals improvements. I also use AI-augmented development workflows (GitHub Copilot and Claude) to accelerate implementation while maintaining strong engineering practices through testing, code reviews, and CI/CD.

Available to hire

I’m a Senior Frontend Engineer with ~6 years of experience, including 5+ years at Zoho, where I architected a SaaS enterprise IoT dashboards and reports platform serving 10–15 enterprise clients. I focus on modular component architecture, performance optimization, and delivering reliable, high-quality UI experiences.

I build and scale React/TypeScript solutions with real-time WebSocket updates, reporting and visualization performance improvements (including virtualized rendering), and Core Web Vitals improvements. I also use AI-augmented development workflows (GitHub Copilot and Claude) to accelerate implementation while maintaining strong engineering practices through testing, code reviews, and CI/CD.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Advanced

Work Experience

Senior Frontend Engineer at Zoho Corporation

June 1, 2021 - Present

Architected a modular SaaS IoT dashboard and reporting platform for 10–15 enterprise clients (including Tata Power, TVS Motors, Ion Exchange), supporting 20+ widget types and 4 report types. Built a constants-driven widget registry with a wrapper pattern for extensibility, lazy-loaded widgets using Intersection Observer, and implemented a WebSocket subscription map for targeted live updates. Optimized dashboard bundle size by restructuring into 4 granular chunks to improve loading; improved tabular report reliability by introducing virtualized rendering to eliminate crashes when rendering tens of thousands of rows. Designed and delivered notification profiles with rule-based alarm workflows to automate notification, clearing, and escalation. Built high-precision interactive industrial IoT controls and a cross-browser QR code module for asset scanning workflows. Standardized platform loading states and improved Core Web Vitals (production CLS reached 0.003). Used GitHub Copilot and Cl

FrontEnd Developer at Zoho Corporation

June 1, 2021 - Present

Collaborated with enterprise clients to design and implement a modular dashboard system, streamlining the creation of custom widgets and reports. Reduced development time by 40% and contributed to $5M in annual revenue through scalable, client-driven solutions.

Program Analyst at Cognizant Technology Solutions

November 1, 2019 - June 1, 2021

Contributed to frontend development of an enterprise document management system using Vue.js, owning UI components from architecture to delivery. Extended EMC Documentum for client-specific document approval and compliance workflows. Built a reusable UI component library (buttons, modals, popovers, tooltips) adopted across the application to speed up team feature delivery.

Program Analyst at Cognizant

November 1, 2019 - June 1, 2021

Customised Documentum Software tool, enabling improved document management for enterprise clients. Worked on multiple projects across Chennai and Dubai, UAE from November 2019 to June 2021.