Freelance Data Visualizers in DadriFreelance Data Visualizers in Dadri
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Vikas Kashyap's avatar
Vikas Kashyap
Delhi, India
Data visualization engineer, Data Analyst, BI Expert
10
Followers
Data visualization engineer, Data Analyst, BI Expert
Cover image for Executive Summary Dashboard for Google Merchandise Store
Executive Summary Dashboard for Google Merchandise Store
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Cover image for National Accident Statistics Dashboard in Google Looker Stud...
National Accident Statistics Dashboard in Google Looker Studio: I built an interactive Looker Studio dashboard using Google Sheets as the data source to visualize national accident statistics. The report analyzes accidents by region, time, severity, and demographics. A scheduled data re:fresh every 15 minutes keeps the dashboard updated in real time. As a Data Visualization Expert, I combined automation and design to deliver a clean, insightful, and dynamic Looker Studio dashboard for data-driven decision-making. 🎉 💯 🎉
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Cover image for Power BI Dashboard for Full-Body Alignment Assessment
Power BI Dashboard for Full-Body Alignment Assessment
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Cover image for Power BI Dashboard for Paris Olympics 2024
Power BI Dashboard for Paris Olympics 2024
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Data Visualizer(5)
Pratik Bhambri's avatar
Pratik Bhambri
Dadri, India
Data Scientist: Python, RStudio, ML, BI, NLP, DL, LLM
Data Scientist: Python, RStudio, ML, BI, NLP, DL, LLM
Cover image for Portfolio Optimization Project
Portfolio Optimization Project
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Cover image for Stock Prediction from Time Series
Stock Prediction from Time Series
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Cover image for Customer Segmentation Project
Customer Segmentation Project
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Cover image for "AI-Powered Fraud Detection System | 99.96% AUC"
"AI-Powered Fraud Detection System | 99.96% AUC"
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3
Data Visualizer(4)
Aditya Tanwar's avatar
Aditya Tanwar
Faridabad, India
Data Insights & Dashboards Curated for Success
Data Insights & Dashboards Curated for Success
Cover image for Coffee Shop Sales Analysis
Coffee Shop Sales Analysis
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Cover image for Real Estate Sales and Distribution Analysis
Real Estate Sales and Distribution Analysis
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Cover image for British Airways Reviews Analysis
British Airways Reviews Analysis
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10
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Data Visualizer(3)
Surinder Kumar's avatar
Surinder Kumar
Delhi, India
Expert Data Analyst & Bookkeeper Since 2017
Expert Data Analyst & Bookkeeper Since 2017
Cover image for Patient Risk Healthcare Dashboard
Patient Risk Healthcare Dashboard
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0
Cover image for Power BI sales report
Power BI sales report
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Cover image for Laptop Sales Analysis
Laptop Sales Analysis
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Data Visualizer(3)
Meher Gulati's avatar
Meher Gulati
proDelhi, India
UI/UX designer blending user empathy with business outcomes
UI/UX designer blending user empathy with business outcomes
Cover image for Dashboard redesign for australian ports company
Dashboard redesign for australian ports company
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Cover image for iOS UI design for skincare app
iOS UI design for skincare app
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Cover image for UI design for supply-chain management software
UI design for supply-chain management software
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1
Cover image for Web and iOS UI design and landing page design for AviaCost
Web and iOS UI design and landing page design for AviaCost
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1
Data Visualizer(1)
Ajay Singh Adhikari's avatar
Ajay Singh Adhikari
Dadri, India
Building high-performance web applications that scale.
New to Contra
Building high-performance web applications that scale.
Cover image for Nishaan is an AI-powered student grievance
Nishaan is an AI-powered student grievance platform that uses Claude Haiku to automate the classification, sentiment analysis, and prioritization of academic complaints. Built with Next.js 14 and Node.js, it features premium dashboards for campus observability, anonymous two-way messaging, and a transparent public feedback board to ensure institutional accountability. Nishaan supports a multi-role platform integrity. Each role in Nishaan has specific permissions and access levels tailored to their responsibilities: HOD (Head of Department): Manages all grievances within their department, assigns tasks to teachers, escalates unresolved issues to the Director, and has the authority to provision new student and staff accounts. Teacher: Handles and resolves grievances assigned to them by the HOD. They also have the option to be assigned as a Hostel Warden to manage hostel-specific issues. Admin / Director: The DIRECTOR is the super-user with full oversight of the entire campus. They handle final escalations, can override any decision, and have full system-wide administrative powers (like auditing all logs and managing all accounts). Alumni: After graduation, students transition to this read-only role. They can no longer submit new grievances but retain access to their historical records and the public transparency board.
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Cover image for Hot Food is a Full-Stack Food
Hot Food is a Full-Stack Food Delivery Platform featuring a Customer App for menu browsing, cart management, and secure Stripe payments, alongside an Admin Panel for managing food items and tracking orders. It’s built with React, Node.js, and MongoDB, ensuring a fast, secure, and mobile-responsive experience.
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Cover image for Project Title: All Projects (Centralized Portfolio
Project Title: All Projects (Centralized Portfolio & AI Management System) 1. The Problem Developers often struggle with two distinct challenges: Portfolio Management: Keeping track of multiple web projects, their source code, live demos, and technical configurations (like environment variables) in a single, organized place. Interview Preparation: Preparing for technical interviews for specific projects. Explaining the architecture, implementation choices, and challenges of a project you built months ago can be difficult without targeted practice. 2. Solution My project is a premium, centralized management ecosystem that serves as both a professional portfolio and an interactive interview coach. It provides a high-end visual dashboard to showcase your work while integrating a powerful AI Interview Agent (powered by xAI's Grok-beta) that helps you master the technical details of your own creations. 3. Key Features Premium Glassmorphic Dashboard: A sleek, modern UI built with React and Framer Motion, featuring dynamic 3D backgrounds (Three.js) and a high-end aesthetic. Full-Stack Project Management: Securely add, edit, and delete projects via a Supabase backend. Store detailed metadata: Descriptions, Key Features, Tech Stacks (categorized), GitHub links, and Live URLs. Secure Env Storage: A dedicated space to keep your project's environment variables (API keys, etc.) for quick reference. AI Interview Agent (Powered by Grok-beta): Interactive Chat: A mock interviewer that "reads" your project's data and asks rigorous technical questions about your architecture and implementation. Topic Analysis: Automatically generates project-specific questions, hints, and ideal answers to help you prepare for real-world interviews. Advanced Search & Filtering
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Cover image for The Problem - Despite growing awareness
The Problem - Despite growing awareness of climate change, there is a significant disconnect between awareness and action among students. Traditional environmental education is often seen as: Academic & Passive , Overwhelming, Unrewarded The Solution - We have built a platform that transforms environmental protection into an interactive adventure. By gamifying sustainability, we provide: A Sense of Identity: Students become "Yoddhas" (Warriors) with their own digital avatars. Incentivized Action: Real-world tasks (like waste segregation) earn digital rewards and "Prakriti Points." Community & Competition: School-based Eco-Clubs and national leaderboards foster a sense of collective purpose and healthy competition. How It Works - The platform follows a simple but powerful "Path of a Yoddha": Create Your Yoddha: You start by signing up and creating a unique digital identity (Avatar) and joining your school's squadron. Mission Control (Dashboard): Your central hub where you see your "Daily Missions," track your "Eco-Score," and view your rank on the national leaderboard. The Core Loop (Learn, Act, Earn): Learn: Engage with interactive mini-games and visual lessons about the environment. Act: Take physical action in your community (e.g., segregate waste, plant a sapling, reduce plastic). Earn: Upload proof of your action to earn Prakriti Points (PP). Level Up: Use your points to unlock prestigious badges (Bronze, Silver, Gold) and upgrade your avatar’s gear. Real-World Impact: Your individual score contributes to your school and community goals, helping witness tangible change like community cleanups and national reforestation efforts.
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Data Visualizer(1)