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I'm Shantanu Bhosale, a Senior Frontend & Full-Stack Engineer with 7+ years of experience designing responsive, accessible, high-performance applications. I specialize in React.js, React Native, Next.js, NestJS, and modern state management, with a strong focus on WCAG accessibility and pixel-perfect UI from Figma prototypes. I enjoy collaborating with product and design teams, building scalable design systems, and exploring AI-driven UI experiments using OpenAI APIs and on-device inference to boost privacy and performance. I'm also a mentor and active Agile practitioner who enjoys sharing knowledge through code reviews and hands-on guidance.…I'm Shantanu Bhosale, a Senior Frontend & Full-Stack Engineer with 7+ years of experience designing responsive, accessible, high-performance applications. I specialize in React.js, React Native, Next.js, NestJS, and modern state management, with a strong focus on WCAG accessibility and pixel-perfect UI from Figma prototypes. I enjoy collaborating with product and design teams, building scalable design systems, and exploring AI-driven UI experiments using OpenAI APIs and on-device inference to boost privacy and performance. I'm also a mentor and active Agile practitioner who enjoys sharing knowledge through code reviews and hands-on guidance.

Shantanu Bhosale

Web Developer, Programmer, Developer, +4

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I'm Shantanu Bhosale, a Senior Frontend & Full-Stack Engineer with 7+ years of experience designing responsive, accessible, high-performance applications. I specialize in React.js, React Native, Next.js, NestJS, and modern state management, with a strong focus on WCAG accessibility and pixel-perfect UI from Figma prototypes. I enjoy collaborating with product and design teams, building scalable design systems, and exploring AI-driven UI experiments using OpenAI APIs and on-device inference to boost privacy and performance. I'm also a mentor and active Agile practitioner who enjoys sharing knowledge through code reviews and hands-on guidance.…I'm Shantanu Bhosale, a Senior Frontend & Full-Stack Engineer with 7+ years of experience designing responsive, accessible, high-performance applications. I specialize in React.js, React Native, Next.js, NestJS, and modern state management, with a strong focus on WCAG accessibility and pixel-perfect UI from Figma prototypes. I enjoy collaborating with product and design teams, building scalable design systems, and exploring AI-driven UI experiments using OpenAI APIs and on-device inference to boost privacy and performance. I'm also a mentor and active Agile practitioner who enjoys sharing knowledge through code reviews and hands-on guidance.

Available to hire

I’m Shantanu Bhosale, a Senior Frontend & Full-Stack Engineer with 7+ years of experience designing responsive, accessible, high-performance applications. I specialize in React.js, React Native, Next.js, NestJS, and modern state management, with a strong focus on WCAG accessibility and pixel-perfect UI from Figma prototypes.

I enjoy collaborating with product and design teams, building scalable design systems, and exploring AI-driven UI experiments using OpenAI APIs and on-device inference to boost privacy and performance. I’m also a mentor and active Agile practitioner who enjoys sharing knowledge through code reviews and hands-on guidance.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

React Native Developer at Abu Dhabi Commercial Bank Abu Dhabi, UAE

April 1, 2025 - Present

Developed React Native and React components with a Monorepo setup, enabling unified development for mobile and web platforms sharing business logic. Built user onboarding journey in React Native using biometric APIs, integrated with NestJS-authenticated GraphQL backend, enabling Face ID and Fingerprint login across Android and iOS. Developed 20+ React Native components and Native Modules for native development for Android and iOS. Incorporated design system with Tailwind. Used Apollo GraphQL for API calls. Collaborated with cross-functional teams and refined CI/CD pipelines, reducing deployment time by 40% and QA issues by 20%.

Senior Software Engineer at Bajaj Finserv Pune, India

March 31, 2025 - August 1, 2025

Led the frontend migration of a large-scale AEM platform from JavaScript to React, improving performance and code maintainability by over 50%. Migrated legacy modules to SolidJS for lightweight rendering, reducing bundle size by 30% and improving page load speed by 35%. Engineered a custom Webpack setup for SolidJS within AEM, streamlining integration and cutting environment setup time by 60%. Delivered full-stack AEM solutions, contributing to server-side development and optimizing content delivery speed.

Software Engineer at Bajaj Finserv Pune, India

September 30, 2023 - August 1, 2025

Acted as a focused AEM Site Developer, with responsibility of building and sustaining high-quality web modules for Bajaj Finserv's digital platforms. Engineered and implemented the Login module, ensuring secure authentication processes and a smooth user journey.

Trainee Developer at Bajaj Finserv Pune, India

August 31, 2020 - August 1, 2025

Contributed as a Trainee Developer for Bajaj Finserv. Engaged in practical development work on a full-time basis, gaining hands-on experience aligning with industry standards.

React Native Developer at Abu Dhabi Commercial Bank

April 1, 2025 - Present

Architected a shared React Native + React Monorepo delivering mobile-web parity and reusing 60%+ of business logic across platforms. Delivered 20+ custom React Native components and native modules integrating Android (Java/Kotlin) and iOS (Swift) APIs. Integrated WebLLM for on-device LLM inference in an MCP environment, improving privacy for enterprise use. Led frontend QA with Playwright MCP, implementing end-to-end test automation and enabling CI-based smoke tests. Designed biometric authentication using Python FastAPI, OpenCV facial recognition, and VectorDB embedding search, containerized in Docker. Enhanced CI/CD pipelines with Azure DevOps, GitHub Actions, and Husky pre-commit hooks, cutting deployment time and QA issues. Implemented a scalable TailwindCSS design system for consistent UI, led code reviews, and mentored junior developers. Integrated Lighthouse and Web Vitals monitoring to enable real-time performance alerts.

Senior Software Engineer at Bajaj Finserv

March 1, 2025 - September 16, 2025

Moved an Adobe Experience Manager (AEM) platform from JavaScript to React and Node.js for improved performance and maintainability by ~50%. Migrated legacy modules to SolidJS to reduce bundle size and speed up rendering. Led Core Web Vitals audits across critical user journeys, maintaining Lighthouse scores above 95 on mobile and desktop. Built SSR-based AEM components integrated with NestJS backend services (BFF), accelerating content delivery. Delivered full-stack AEM solutions with server-side rendering and optimized content workflows. Implemented asynchronous processing with RabbitMQ to streamline backend-frontend data flows.

Software Engineer at DEPT

October 1, 2023 - September 16, 2025

Developed and maintained AEM Sites modules for Bajaj Finserv’s digital platforms with high performance and scalability. Engineered a secure login module with optimized authentication flows. Contributed to Agile Bajaj Finserv and Adobe Experience Manager projects, enhancing team productivity.

Developer at Tekno Point

August 1, 2019 - September 16, 2025

Contributed to frontend and AEM development projects for Bajaj Finserv, Edelweiss, and CEAT Tyres; Delivered components and features to production. Gained hands-on experience in JavaScript, HTML, CSS, and AEM component development.

React Native Developer at Abu Dhabi Commercial Bank

April 1, 2025 - Present

Architected a React Native + React monorepo with Metro Bundler and custom webpack, reusing 60%+ shared business logic across mobile and web platforms. Built modern, responsive, and accessible UI components with React, React Native, HTML5, CSS3, and JavaScript (ES6+), ensuring WCAG 2.1 compliance and cross-browser/device compatibility. Partnered with UX/UI designers to translate Figma prototypes into production-ready interfaces. Implemented lazy loading, code splitting, and caching strategies to improve Core Web Vitals. Established a design system and component library using TailwindCSS + Storybook, enabling rapid development and consistency. Integrated WebLLM for on-device LLM inference, boosting data privacy. Conducted code reviews, mentored junior developers, and enforced best practices with automated unit, integration, and E2E testing. Set up performance monitoring with Lighthouse CI, Web Vitals JS, and Azure DevOps.

Senior Software Engineer at Bajaj Finserv

March 1, 2025 - September 24, 2025

Migrated a high-traffic Adobe Experience Manager (AEM) platform from JavaScript to React and Node.js, improving load performance and maintainability by 50%. Migrated legacy modules to SolidJS for lightweight rendering, using custom web-components to reduce bundle size and improve page load speed. Led Core Web Vitals audits across critical user journeys, achieving Lighthouse scores above 95. Configured custom Webpack for bundle optimization, enabling tree-shaking, code splitting, and asset compression. Built SSR-based AEM components integrated with NestJS backend services (BFF) and integrated RESTful and GraphQL APIs into frontend workflows.

Software Engineer at DEPT

October 1, 2023 - September 24, 2025

Developed and maintained AEM Sites modules for Bajaj Finserv’s digital platforms, ensuring high performance and scalability. Engineered a secure Login module with optimized authentication flows. Wrote maintainable and testable code with unit and integration tests. Integrated RESTful APIs and WebSocket endpoints to deliver near real-time content updates for AEM pages.

Developer at Tekno Point

August 1, 2019 - September 24, 2025

Contributed to frontend and AEM development projects for Bajaj Finserv, Edelweiss, and CEAT Tyres, delivering production-ready components. Gained hands-on experience in JavaScript, HTML, CSS, and AEM component development; collaborated with senior engineers on live client projects. Implemented SASS-based styling and responsive design principles for cross-browser/device compatibility.