Portfolio · 2026

Vivek Sai
Gajivilli

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Portfolio · 2026

Vivek Sai
Gajivilli

Frontend Software Engineer · React.js · Next.js · Solid.js

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About me

I'm a Frontend Software Engineer with 2.5+ years of experience specializing in building highly performant, responsive, and SEO-optimized web applications with React.js, Next.js, and Solid.js. Currently, I'm developing enterprise-grade financial systems at Bajaj Finserv. I focus on technical SEO, Core Web Vitals optimization, and seamless AI integrations to deliver top-tier, fast-loading digital experiences.

Languages

JavaScript (ES6+)TypeScriptHTML5CSS3SQL

Frameworks & Libraries

React.jsNext.jsSolid.jsTailwind CSSBootstrapShadCN UI

State Management

Redux ToolkitZustandReact Context API

Performance & SEO

SSRCode SplittingLazy LoadingCore Web Vitals (FCP/LCP/CLS)Schema.orgJSON-LDOpen Graph

AI Integration

Model Fine-tuningPrompt EngineeringAll-MiniLM-L6-v2Llama-2-7b

Tools & Platforms

GitGitHubVisual Studio CodeVercelAdobe Experience Manager (AEM)

Contact Me

Services

01

High-Performance Front-end Engineering

Building highly scalable, reusable, and responsive enterprise financial and consumer web applications using Solid.js, React.js, Next.js, and TypeScript.

02

Technical SEO & Crawler Ranking

Designing search engine optimized structures with Schema.org JSON-LD structured data, canonical mapping, and optimized meta configurations to significantly boost ranking.

03

Performance & Core Web Vitals Optimization

Speeding up web apps by tuning LCP, FCP, and CLS scores via advanced code-splitting, lazy loading, server-side rendering, and image delivery pipelines.

04

AI Product Integration

Developing AI-driven frontend applications integrated with open-source and commercial LLMs like Llama-2-7b, including prompt engineering and model fine-tuning.