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Joydeep Das

Joydeep Das

Frontend Developer

Kolkata, West Bengal, India 1+ yrs exp 88 · Excellent

About

Frontend Developer and UI/UX Designer (2026 B.Tech CSE graduate) who takes products from Figma to production with React, TypeScript and Tailwind CSS. Shipped 6+ live apps, including Pandalé Kolkata, a mobile-first platform that drew 7,000+ visitors and 31K+ page views in its first 7 days, which I designed, built, deployed and tracked end to end. Experienced in building design systems, turning Figma designs into reusable components, and delivering responsive interfaces for client platforms across travel, ERP, real estate and consumer tech. Also integrates AI into the frontend (streaming LLM responses, live filtering, semantic search) using Groq, Gemini and RAG. Open to Frontend Developer, React Developer and UI Engineer roles.

Skills & Expertise (43)

Typescript Advanced
8.0/10
2
Years Exp
HTML5 Advanced
8.0/10
2
Years Exp
CSS3 Advanced
8.0/10
2
Years Exp
Mobile-First Design Intermediate
7.5/10
2
Years Exp
Tailwind CSS Intermediate
7.5/10
2
Years Exp
Responsive Design Intermediate
7.5/10
2
Years Exp
Next.js Intermediate
7.0/10
1
Years Exp
Git Intermediate
7.0/10
2
Years Exp
Node.js Intermediate
6.5/10
1
Years Exp
Express.js Intermediate
6.0/10
1
Years Exp
Prompt Engineering CDN Optimization Embeddings Semantic Search FAISS LangChain GitHub Vercel Netlify Docker Hugging Face Spaces Apify n8n Make.com Web Analytics React 19 Prototyping Javascript (ES6+ Vite Design Systems Reusable components Figma UI UX Design Wireframing RAG Branding FastAPI Flask RESTful APIs SQL Python Google Gemini API

Work Experience

Freelance Designer / Developer

mabbele.studios

Aug 2026 - Present

Design and build frontends for client platforms across travel, ERP, real estate and consumer tech, including TripEva (route calculators, search filters), VidyaSetu ERP and Modern Mahal (luxury real estate platform). Maintain a design-to-code workflow with TypeScript and Tailwind CSS across client sites, owning projects from Figma design to deployed product.

Consultant

SkillArbitrage

Jul 2026 - Sep 2026

Advised students and early-career professionals on AI, ML and full-stack upskilling programs, handling lead qualification, follow-ups and enrollment conversations through CRM workflows.

React Developer & Lead UI/UX Designer

GEETBIH Labs Pvt. Ltd.

Apr 2026 - Oct 2026

Led design for digital products and maintained a design system across web and mobile platforms. Developed responsive web interfaces using React, JavaScript/TypeScript, and CSS, translating Figma designs into reusable, production-ready components and scalable UI systems.

Generative AI Developer Intern

Al Wallah

May 2025 - Jul 2025

Developed and deployed LLM-powered web apps using the Google Gemini API for Q&A and multi-turn conversational workflows. Integrated LLM services with a Flask backend and JavaScript frontend via REST APIs; sped up AI feature delivery by ~50% through prompt engineering, structured JSON outputs and hallucination guardrails.

UI/UX Designer & Social Media Marketing

2GatherApp

Feb 2025 - Oct 2025

Designed interfaces for a social discovery and meetup app, built a unified design system and ran social campaigns to grow reach and downloads.

Education

B.Tech, Computer Science and Engineering - Amity University, Kolkata

2022 - 2026 · Afghanistan

Certifications

Career Essentials in GitHub Professional Certificate

GitHub & LinkedIn Learning · 2025

SQL Essential Training

LinkedIn Learning · 2025

Build Your Generative AI Productivity Skills

Microsoft & LinkedIn Learning · 2024

Career Essentials in Generative AI

Microsoft & LinkedIn Learning · 2024

Interested in this developer?

Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 8/15
💰 Rate 0/5
🏆 Certs 5/5
✅ Verified 5/5
Total Score 88/100

Profile Overview

Member sinceOct 2026

Availability Details

Visa Status

Need Sponsorship

Relocation

Not Open to Relocation