Kanupriya Pal
Senior Frontend Engineer — React.js · Next.js · TypeScript · AI Integration
I architect scalable, high-performance frontend systems with a strong focus on accessibility and user experience. Over 5+ years, I’ve driven 35–40% performance gains, built microfrontend ecosystems, and developed robust design systems for SaaS products — and I now build AI-powered interfaces: LLM API integration, streaming chat UIs and RAG-based search. Based in India, available for remote opportunities worldwide.
What I Build
Core Frontend
AI Engineering
Hands-on · Project-levelAI-Assisted Dev
Daily use · Working knowledgeState & Data
Styling & UI
Performance
Testing & QA
Security
DevOps & Process
Where I've
Shipped
Senior Frontend Engineer
ContractMilliPixels Interactive LLP · Remote
Client: Reach plc — UK News & Media
- ◆Delivered scalable digital subscription storefront experiences on Piano for Reach plc, one of the UK's largest commercial news publishers, supporting 12+ high-traffic regional and national publication brands
- ◆Built and enhanced reusable React.js, JavaScript, HTML & CSS components and global storefront templates (Piano template/configuration logic), enabling consistent experiences across multiple publication websites
- ◆Worked across major UK news brands including Manchester Evening News, Daily Star, Daily Record, Glasgow Live, Edinburgh Live, North Wales Live, Hull Live, Coventry Live, Nottinghamshire Live, Chronicle Live, BirminghamLive and Stoke-on-Trent Live
- ◆Developed responsive, cross-device subscription and storefront experiences across mobile, tablet and desktop while maintaining publication-specific branding and business requirements
- ◆Designed reusable global-template solutions that allowed shared frontend enhancements to scale across multiple publications while safely supporting brand-specific customisations
- ◆Implemented subscription journeys, CTA experiences, app-download sections, modal interactions and dynamic UI behaviour for customer-facing production platforms
- ◆Managed frontend changes across Sandbox, Dev, QA, Pre-Prod and Production environments, collaborating with product, QA, design and engineering teams to minimize regressions
- ◆Implemented device- and configuration-driven behaviour — conditional App Store / Google Play content, responsive layouts and publication-specific feature flags
- ◆Improved maintainability and delivery efficiency by consolidating repeated publication-specific UI patterns into reusable components and shared frontend logic
- ◆Delivered production-ready frontend changes with strong focus on responsive design, accessibility, cross-browser compatibility and pixel-accurate implementation
Senior Frontend Engineer
SDE IIIInfosol Technosol · USA Remote · Contract
- ◆Led end-to-end frontend delivery across 3+ production releases — 25% faster turnaround
- ◆Architected 25+ reusable React.js + TypeScript UI components, cutting dev effort by 20%
- ◆Integrated React frontends with Node.js REST APIs with resilient error boundaries and scalable data-fetching patterns, reducing runtime failures in production
- ◆Daily async collaboration with US-based PMs via Slack, Notion & Loom (EST overlap)
- ◆Mentored 5 engineers, elevated PR quality & reduced production bug rate
Frontend Engineer
SDE IITeachmint Technologies · Bengaluru / Remote
- ◆Built microfrontend component library used across 4+ product teams — 30% less duplicate work
- ◆Boosted app performance by 35% via code splitting, lazy loading & strategic caching
- ◆Implemented SSR & ISR with Next.js, improving SEO rankings for key product pages
- ◆Wrote Jest + React Testing Library tests, significantly raising coverage
- ◆Deployed secure auth flows: JWT, OAuth 2.0, MFA — zero UX regression
Frontend Engineer
SDE ICyber Impulse Software · Indore, India
- ◆Reduced page load time by 40% through frontend performance optimization
- ◆Built React.js / Next.js responsive, accessible UIs from Figma designs
- ◆Implemented Redux Toolkit & Context API for complex multi-page state
- ◆Developed Atomic Design component libraries — consistent across product lines
- ◆REST API integration with JWT auth, loading skeletons & retry logic
Master of Computer Applications (MCA)
Rajiv Gandhi Proudyogiki Vishwavidyalaya (RGPV) · 2021
Bachelor of Computer Applications (BCA)
Medicaps University · 2019
Things I've
Built
AI Knowledge Assistant
🤖 AI · RAG-Powered Chat & Search
Production-style AI chat and contextual search with token-by-token streaming across OpenAI, Claude and Gemini. RAG pipeline (chunking with overlap, batched embeddings, cosine-similarity search) exposed as a Zod-validated retrieval tool, with citations and a strict 'not in knowledge base' fallback instead of guessing.
AI Tools Assistant
🛠 AI · Function Calling & Streaming
Streaming assistant that invokes live tools (weather, currency, calculator) mid-response with multi-step chaining of up to 5 tool calls per turn. Zod-validated tool inputs, live tool-call state cards, Stop/Retry controls, and a provider-agnostic setup — switch Gemini, Claude or OpenAI with one env var.
Reach plc Storefront
🇬🇧 UK · Multi-Brand News & Subscription Platform
Built scalable subscription storefronts on Piano across 12+ UK news brands using reusable global templates, responsive UI patterns and publication-specific configurations.
Teachmint — Education ERP
🇮🇳 India · EdTech ERP Platform
Built and shipped core ERP modules — Student & Teacher Management, Fee Management & Payments, and Attendance & Reports dashboards — inside a microfrontend system with role-based access, used by 1000+ schools across India.
Quick-Sale
🇬🇧 UK · E-Commerce Platform
Built a modular e-commerce frontend with 30+ reusable components, multilingual i18n support, WCAG 2.1 AA accessibility and advanced product search, filtering and sorting.
Only-Jewels
🌍 Global · Luxury Jewellery E-Commerce
Developed a full-stack MERN commerce platform with SSR, code splitting, lazy loading and responsive UI architecture — cutting initial bundle size by 40%+ for faster cross-device performance.
Healthcare Admin Panel
🇺🇸 USA · Healthcare Management Platform
Developed an enterprise healthcare dashboard with secure APIs, role-based permissions and optimized data tables for large operational datasets.
Microfrontend Platform
🌐 Enterprise · Modular Frontend Architecture
Designed a modular microfrontend architecture enabling independent deployments, shared UI foundations and reduced cross-team release dependencies.
Frontend Performance Suite
⚡ Frontend · Core Web Vitals Optimisation
Improved React performance using code splitting, lazy loading, memoization and bundle analysis to reduce load times and improve Core Web Vitals.
Ready to Build Something?
I'm open to full-time remote opportunities where I can contribute to building scalable, high-performance frontend applications. I enjoy working on product-driven SaaS platforms, focusing on clean architecture, performance optimization, and delivering seamless user experiences.