Freelance Data Visualizers in MumbaiFreelance Data Visualizers in Mumbai
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Abu Aasif Ansari's avatar
Abu Aasif Ansari
Bhiwandi, India
I build AI agents & internal tools that act on data
12
Followers
I build AI agents & internal tools that act on data
Cover image for Live GitHub Pulse — Broadcast Ticker for the Rive Broadcast ...
Live GitHub Pulse — Broadcast Ticker for the Rive Broadcast & Livestream UI Challenge I work as a data analyst and dashboard specialist, so when I saw this challenge, I didn't want to just animate something pretty — I wanted to see if I could bring actual live-data thinking into Rive, the same way I'd build a real-time analytics panel in my day job. The concept: A broadcast-style lower-third ticker, similar to what you'd see on a live sports or esports stream — except instead of scores, it surfaces trending GitHub repositories in real time. Repo name, star count, and primary language, updating continuously like a stat panel during a live broadcast. How it's built: Data Binding — I set up a View Model (VMTicker) with three properties (repoName, starCount, language) and bound them directly to text layers on the canvas. Star count uses a Number-to-String converter so it renders cleanly as text. Rive Scripting (Luau) — This is the part I'm most proud of. I wrote a custom script that runs inside the artboard and cycles through a set of trending repos every few seconds, pushing fresh values into the View Model through context:rootViewModel(). It's a small simulation of what a live API feed would do, built entirely with Rive's native scripting layer — no external app or backend needed. State Machine animation — A looped timeline animates the accent bar's opacity in a subtle pulse, so the UI feels "alive" even during the seconds between data updates — like a live broadcast indicator light. Why this approach: Most broadcast UI concepts lean heavily on motion and character work. I leaned into what I actually know — data pipelines and dashboards — and used Rive's newer Scripting and Data Binding features to bring that thinking into a motion-design tool for the first time. It was also my first time using Rive Scripting, so a good chunk of the build was debugging Luau type errors and figuring out the runtime API through trial and error. https://editor.rive.app/file/live-github-pulse/2466722 https://www.linkedin.com/posts/abuaasif_rive-uidesign-datavisualization-ugcPost-7490354984044154881-mIL_/?utm_source=share&utm_medium=member_desktop&rcm=ACoAACRm5rcB0nVG0_HUX6-IXfuWqNGquZ-jMQU
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Cover image for Project Overview This is a personal portfolio and services s...
Project Overview This is a personal portfolio and services site built for a working freelancer — myself — as part of the Make It Real Challenge. I'm a data visualization specialist and AI dashboard developer, and I wanted the site itself to reflect that work rather than just describe it. So instead of stock photography and generic copy, every visual on the site is a real screenshot from a project I've actually shipped. The Concept Most freelance portfolio sites lean on polished lifestyle photography — laptops on wooden desks, people in blazers looking thoughtfully at monitors. I wanted to flip that: let the actual product screens do the talking. The site is built around a simple idea — "solutions built on data, not guesswork" — and that shows up literally in the visuals, not just the copy. What's on the site Homepage: A direct hero statement ("I Turn Messy Data Into Decisions") backed immediately by a real dashboard screenshot from my Anomaly Review & Action Console, followed by a "recent work" section pulling in three separate real projects. Services page: Four core offerings — Anomaly Detection Dashboards, Power BI & Data Analytics, AI-Integrated Internal Tools, and Custom Data Automation — each paired with an actual screenshot of that specific project (not a mockup). About page: A short, direct bio and a real photo, no filler. Contact page: A simple inquiry form paired with a data-visualization graphic that matches the site's overall theme. How I used Finish Layer Block Animations: I used on-appear and on-scroll triggers (Reveal and Slide styles) across the homepage, services, and contact pages. Section headings reveal as the page loads, and content blocks slide/fade in as the visitor scrolls — this turns what would be a static, all-at-once page into a guided, paced experience. Block Transform: Rather than a flat grid, I applied a subtle rotation to a couple of key visuals (a dashboard screenshot and the contact-page graphic) — just a few degrees, enough to break the rigidity of the layout without sacrificing readability. It gives the page an asymmetrical, more intentional feel instead of looking templated. Process I built this using Squarespace's Blueprint AI to get a fast base structure, then went through every page replacing AI-generated placeholder content (stock imagery, generic service descriptions, an accidental product/ecommerce section) with real project data, real screenshots, and copy that actually reflects how I work with clients. The site is password-protected rather than published on a paid plan, and is fully responsive across desktop and mobile. Access: 🔗 Site: https://pike-megalodon-4yb2.squarespace.com (https://pike-megalodon-4yb2.squarespace.com)🔑 Password: Omega
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Cover image for Superstore Sales Dashboard — 3-Page
Superstore Sales Dashboard — 3-Page Power BI Report Built an interactive 3-page Power BI dashboard using the Superstore Sales dataset (9,994 orders across USA). Page 1 — Sales Overview: KPI cards, monthly trend, regional breakdown, category performance. Page 2 — Product Performance: Top products, category donut, profit analysis, sales vs profit scatter. Page 3 — Customer & Shipping: Segment breakdown, top 10 customers, monthly growth, ship mode distribution. Tools: Power BI, DAX, Superstore Dataset Theme: Dark professional with interactive year filter.
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Cover image for AI-Powered Data Cleaning Tool Development
AI-Powered Data Cleaning Tool Development
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Data Visualizer(12)
Manigandan Acharya's avatar
Manigandan Acharya
Mumbai, India
Data Specialist for Clean, Organized & Smart Reports
New to Contra
Data Specialist for Clean, Organized & Smart Reports
Cover image for 📊 Sales Tracking Dashboard |
📊 Sales Tracking Dashboard | Excel + Power BI Project Built an end-to-end interactive Sales Tracking Dashboard covering 2021–2024 across the entire US market. Top-Line Numbers: 💰 Total Sales: $19,28,888 📈 Total Profit: $2,47,962 👥 Total Customers: 8,314 across all years What the dashboard reveals: 🏆 Best-selling sub-categories: Phones ($2,79,464) and Chairs ($2,77,058) lead the pack — together accounting for nearly 29% of all sales 📅 Profit growth year-on-year: → 2021: $49,556 → 2022: $61,618 → 2023: $81,786 — consistent upward trajectory across Furniture, Office Supplies & Technology 🗺️ Geographic concentration: California dominates at $3,90,145 in sales. New York ($2,46,517) and Texas ($1,51,436) follow. West Virginia sits at the bottom with just $536 — a clear signal for regional strategy review. 📦 Technology drives profit — highest-margin category across all 4 years, despite Furniture holding significant volume 🧾 Seasonal trends: Q4 is king — November ($2,34,013) and December ($2,41,464) are the strongest months. February dips to just $59,640 — opportunity for targeted campaigns. 👤 Top customer by profit: Tamara Chand at $8,981, followed by Raymond Buch ($6,939) and Sanjit Chand ($5,757) Tools used: Microsoft Excel · Pivot Tables · Power Query · Charts & Slicers · Dashboard Design This project sharpened my ability to turn raw transactional data into a clean, decision-ready visual — with filters for state, date, year, sub-category, and month. Open to feedback! 👇 #Excel #DataAnalytics #SalesDashboard #DataVisualization #BusinessIntelligence #MicrosoftExcel #DashboardDesign
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Cover image for 🏦 Bank Loan Portfolio Analysis
🏦 Bank Loan Portfolio Analysis | Power BI Dashboard Project Analyzed 38,576 loan records across 50 states to give a bank's lending division a unified view of portfolio health — something they simply didn't have before. What the data revealed: ✅ Net-positive portfolio: $435.8M disbursed, $473.1M recovered ⚠️ 13.8% bad loan rate = $28.25M net capital loss 📊 Debt consolidation drives nearly half of all loan applications ⏳ 73% of borrowers chose 60-month terms over 36-month 📍 60%+ of repayments concentrated in just 5 states (CA, NY, FL, TX, NJ) Tools used: PostgreSQL → Excel → Power Query → Power BI + DAX Built two interactive dashboards: → Summary: KPI cards, good vs. bad loan segmentation, loan status grid → Overview: Trends, geographic maps, term/purpose/employment breakdowns The next phase? Building a predictive risk scoring layer using DTI, interest rate, and employment length to flag at-risk loans before they default. Open to feedback from data folks in the community 👇 #PowerBI #DataAnalytics #SQL #DAX #BankingAnalytics #PortfolioAnalysis #DataVisualization
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Cover image for I Built a two-page Power
I Built a two-page Power BI dashboard on 190K+ FMCG transactions — tracking revenue, SKU performance, promotional impact, and delivery across 3 channels and 3 regions. Uncovered a balanced 33% revenue split across all channels and identified the top 3 revenue-driving SKUs for smarter inventory decisions. Tools: Power BI · DAX · Excel
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Cover image for Every hospital generates thousands of
Every hospital generates thousands of data points daily but without the right lens, it's just noise. Built this Healthcare Analytics Dashboard to turn patient records into decisions. From tracking $1.4B in revenue across admission types to spotting a consistent dip in monthly billing trends the numbers tell a story most teams never get to read. The insight that stood out? Diabetes and Obesity quietly lead revenue by medical condition which says a lot about where healthcare demand is heading. This is what data visualization is actually for not prettier reports, but faster, clearer thinking. Tools: Power BI · DAX · PostgreSQL · Power Query
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Data Visualizer(3)
Mahesh Khedekar's avatar
Mahesh Khedekar
Mumbai, India
Analytical, MIS and Expert in automating reports
New to Contra
Analytical, MIS and Expert in automating reports
Cover image for Integrating modern automation into daily
Integrating modern automation into daily business operations serves as a catalyst for eliminating repetitive manual overhead, drastically reducing human error, and accelerating critical decision-making cycles. By leveraging structured workflows through tools like SQL, Excel VBA macros, Power BI dashboards, and custom Python automation scripts, organizations can transform complex, fragmented datasets into dynamic, real-time reporting systems. Rather than spending valuable hours manually aggregating reports, cleansing raw data, or cross-referencing records across disparate databases, automated pipelines seamlessly process and visualize key metrics in real time. This operational shift not only enhances operational speed and analytical precision across functions like MIS and performance tracking, but it also frees up core team members to focus on high-impact strategic initiatives and proactive business growth. Name - Mahesh Narendra Khedekar Contact No -(+91) 7021027927 [fast responce Conntact with whatapp] Email ID - maheshkhedekar329@gmail.com
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Cover image for Monthly Reinsurance Premium and Claim
Monthly Reinsurance Premium and Claim Register The Monthly Reinsurance Premium and Claim Register is an advanced Excel-based reporting and administration engine tailored for insurance operations, treaty accounts, and claims management. Designed to handle high-volume bordereaux files, this solution automates premium allocations, cession calculations, and claims recovery tracking across complex reinsurance treaties. By replacing manual spreadsheets with automated Power Query models, dynamic lookup formulas, and VBA macro pipelines, the system eliminates human calculation errors, prevents recovery leaks, and standardizes disparate insurance data streams into unified master logs. Key features include automated validation algorithms to flag cessions discrepancies, real-time tracking of paid versus pending claims, and interactive executive dashboards for audit readiness. Whether processing proportional treaties, excess of loss accounts, or monthly bordereaux statements, this workflow cuts monthly closing timelines by up to 80%. It delivers complete, transparent data lineage, robust audit trails, and zero-error execution for finance, underwriting, and reinsurance operations teams.
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Cover image for Data Entry Specialist / MIS
Data Entry Specialist / MIS Data Analyst The primary objective of this project was to overhaul, digitize, and standardize a large volume of unstructured operational and product data across multiple platforms. The client required structured database entry, cross-platform synchronization, and error-reconciliation across inventory records, customer profiles, and transaction logs. By implementing strict validation controls and structured entry templates, the project eliminated manual transcription errors, streamlined monthly reporting cycles, and ensured 99.8% data accuracy across all core business systems. Key Responsibilities & Scope of Work 1. Data Processing & Database Entry 2. Data Cleaning & Reconciliation 3. Workflow Automation & Efficiency 4. Quality Control & Reporting more infomation contact to (+91) 70210272927/maheshkhedekar199gmail.com
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Cover image for AUTOMATED EXECUTIVE MIS & KPI
AUTOMATED EXECUTIVE MIS & KPI DASHBOARD Project input Data
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Data Visualizer(5)
Bharat Sahu's avatar
Bharat Sahu
Mumbai, India
Data Analytics & Visualization Expert 🎯
Data Analytics & Visualization Expert 🎯
Cover image for Pizza Sales Analytics Dashboard using MS Excel
Pizza Sales Analytics Dashboard using MS Excel
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Cover image for CSM Performance Dashboard using PowerBI
CSM Performance Dashboard using PowerBI
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Cover image for Excel Automation with VBA
Excel Automation with VBA
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Cover image for Customer Data Integration with Python
Customer Data Integration with Python
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Data Visualizer(4)
Aditi Patil's avatar
Aditi Patil
Mumbai, India
Stories run through my veins
New to Contra
Stories run through my veins
Cover image for Chapter 2.2 of my English
Chapter 2.2 of my English textbook, A True Story of Sea Turtles, was how I was introduced to Olive Ridley turtles. The story of Velas village (Maharashtra, India) going from stealing turtle eggs to protecting them stayed with me and became the starting point for this project. Kasav Mitra brings the data published by Sahyadri Nisarga Mitra to life while highlighting the shift from conservation awareness to community-led action and livelihood through tourism. I translated research, geographic information, species data, and conservation statistics into a visual narrative that makes the story easier to explore and understand. The infographic combines data visualization, mapping, illustration, typography, and editorial layout to show the evolution of turtle conservation from nesting trends and participating villages to the threats faced by turtles and the 2006 shift toward community-led conservation.
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Cover image for Jugnu is an inclusive clay-play
Jugnu is an inclusive clay-play concept designed for neurotypical and neurodivergent children. The project explored how a product could make creative play more engaging, tactile, and inclusive through its sensory experience. Inspired by the firefly, or jugnu, the brand represents the light and individuality within every child. The clay itself glows in the dark, adding an element of surprise and playfulness to the experience while reinforcing this idea of finding and expressing the light within. I developed the brand identity, kit materials, packaging, and brand photography, with the packaging designed to transform into an interactive board game, giving it a second life as part of the play experience. Designed across: Branding · Packaging · Visual Identity · Product Experience · Photography A project where I fell in love with brand identity design. JUGNU has a piece of my heart.
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Cover image for Challenged myself to create a
Challenged myself to create a Brand Identity in a single day. Presenting Legacy works. Legacy Works is a brand identity concept for an antique furniture store, built around the idea of bringing heritage and craftsmanship into a more bold, contemporary visual language. Rather than leaning into the typical browns and earthy tones associated with antique furniture, I explored a sharper palette of charcoal, warm beige and red. The custom wordmark draws directly from the forms of antique furniture, with the “L” inspired by the curved leg of a vintage piece.
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Cover image for Poké : Branding & Visual
Poké : Branding & Visual Identity Poké was my first self-initiated branding project, developed from a brief I found on Designer Briefs back in 2023. Not bad for a first branding project, considering I drew the illustration using a mousepad and sheer determination haha. I played with the typography to turn the letters themselves into visual elements, using the shapes of a poké bowl and chopsticks to build the logo and create a playful, recognizable identity. My Process I started by exploring the visual world of poké culture- fresh seafood, tropical elements, the ocean, and playful food imagery. From there, I developed a colour palette inspired by tropical foliage, fresh fish, sea and waves, and tropical florals. I then built a supporting illustration system around these ideas using hand-drawn elements like fish, shells, flowers, lemons, and coconuts.
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Data Visualizer(1)
Khan Nakhat's avatar
Khan Nakhat
Mumbai, India
Founder at NextGen Annotator | AI Data Annotation | QA.
New to Contra
Founder at NextGen Annotator | AI Data Annotation | QA.
Cover image for "I just finished building this
"I just finished building this Dynamic Task Tracker in Excel! 📊 To make project management easier, I’ve added: ✅ Visual Status: Green/Yellow/Red indicators for instant updates. ✅ Progress Bars: Automated bars to show task completion at a glance. ✅ Organized Workflow: Structured by priority and deadlines. If you need help organizing your business data or creating custom Excel dashboards, I’m available for new projects! 🚀"
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Cover image for Dynamic Project Management & Task
Dynamic Project Management & Task Tracker 2. About this work (Description) "I developed a highly visual and organized Task Management Tracker in Excel to help teams monitor project progress efficiently. Key Features & Skills: Visual Status Tracking: Implemented Conditional Formatting to highlight task status (Completed, In Progress, Pending) for quick updates. Progress Visualization: Integrated Data Bars in the 'Completion %' column to provide a clear visual representation of work done. Data Management: Organized tasks by Priority, Deadlines, and Assignees to ensure smooth workflow management. Professional Layout: Clean grid design with structured headers, making it easy for any manager to use and update."
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Cover image for "I love turning messy numbers
"I love turning messy numbers into clear insights! 📊 Here’s a recent Data Entry and Analysis project where I used advanced Excel functions to track units sold and revenue. Precision and efficiency are always my top priorities."
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Cover image for 🚀 Scaling Your AI Models
🚀 Scaling Your AI Models or Data Operations? Let Our Team of 40 Handled the Heavy Lifting! Hey Contra Community! 👋 Are you struggling to keep up with massive datasets, messy annotations, or slow image verification pipelines? If you are an AI startup, tech agency, or enterprise looking for a reliable partner to handle high-volume data tasks, we are here to help! I manage a structured, fully trained team of 40 data annotation and QA specialists ready to deploy immediately. ⚙️ What We Bring to the Table: Massive Volume, Fast Delivery: With 40 people working in sync, we can process thousands of images, posts, or data rows daily without breaking a sweat. Flawless Quality Control: We don’t just annotate; we implement a strict internal QA layer to ensure 99%+ accuracy before final delivery. Versatile Expertise: Experienced in Image QA/Review (like matching AI outputs to inputs), Data Labeling (Bounding boxes, tagging), and Large-scale Data Entry (CSV/Sheets management). 💼 Flexible Setup: Whether you have a 1-week urgent sprint or need an ongoing monthly workforce, we scale according to your project requirements. Let's remove the bottleneck from your operations. DM me directly to discuss your project requirements or to set up a quick sample/pilot task! Let’s build something great together. 📈
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Data Visualizer(3)
Arsal Khan's avatar
Arsal Khan
Mumbai, India
"From Data Chaos to Business Clarity."
"From Data Chaos to Business Clarity."
Cover image for Human Resources (HR) Report
Human Resources (HR) Report
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Cover image for Financial Report
Financial Report
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Cover image for Coffee Shop Sales Analysis
Coffee Shop Sales Analysis
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Data Visualizer(1)