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Pranshu A.

@ReflexiveData

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5.0
30

6.3

6.3

97%

Crypto, Dashboards, SaaS & Automation Tools

$40 USD / Hour

・

Flag of

India (4:55 AM)

・

Joined on January 18, 2016

$40 USD / Hour

・

Hi, I’m Pranshu — a full-time independent developer helping founders, traders, and teams build automation tools that actually move the needle. Since 2016, I’ve worked with startups and enterprises across crypto, SaaS, and analytics — delivering clean, scalable systems without the agency fluff. Every line of code I write is built for speed, stability, and clarity. What I bring to the table: - Trading bots, signal engines, and on-chain analytics - Excel/Sheets automation with dashboards and KPI logic - Custom internal tools and SaaS-style platforms - Backend workflows, monitoring, and clean deployments You’ll work directly with me — no layers, no delays. Just fast, reliable execution and clear communication. Let’s build something high-impact.

Verifications

On time

100%

On budget

100%

Accept rate

81%

Repeat hire rate

9%

Freelancer Excel Experts India
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Portfolio

Portfolio

13104649
I built a custom multi-step automation using Zapier and OpenAI (ChatGPT) to handle inbound lead qualification and personalized follow-up — ideal for sales teams and founders. When a user submits a lead form (e.g., Typeform), the automation: Analyzes the message to summarize user intent Classifies the lead as Hot, Warm, or Cold Tags the lead’s industry (SaaS, eCom, Services, etc.) Drafts a personalized email follow-up using GPT Logs all lead data and AI-enriched output to Google Sheets Sends the email reply via Gmail Alerts the internal team via Slack All prompt logic and data flow was designed and configured manually. The ChatGPT steps were fully customized to ensure clean, structured JSON output, marketing-safe email copy, and CRM-friendly tagging. This project demonstrates end-to-end automation — from lead ingestion to classification, email generation, logging, and notification — using Zapier and OpenAI in a structured, production-grade format.

AI-Powered Lead Workflow (Zapier)

13104630
I built a mobile-first AI expense classification app that lets users record or upload short .mp3 audio messages describing expenses. The app transcribes voice using OpenAI Whisper API and classifies it using a custom OpenAI Assistant — with full thread support and streaming output. It handles real-world voice inputs in multiple languages (e.g., “200 रुपये उबर के लिए”) and returns structured financial metadata like category, vendor, amount, and a raw summary. The frontend uses a sleek dark-mode interface, stepper-based workflow, and shadcn/ui components for a clean SaaS-grade user experience. Each step (upload → transcribe → classify → view) is interactive and mobile-friendly. Streaming markdown renders real-time classification output with emojis, badges, and exportable results. Threaded corrections like “No, that was office rent” are also supported.

Voice-Powered Expense Classifier

I built a mobile-first AI expense classification app that lets users record or upload short .mp3 audio messages describing expenses. The app transcribes voice using OpenAI Whisper API and classifies it using a custom OpenAI Assistant — with full thread support and streaming output. It handles real-world voice inputs in multiple languages (e.g., “200 रुपये उबर के लिए”) and returns structured financial metadata like category, vendor, amount, and a raw summary. The frontend uses a sleek dark-mode interface, stepper-based workflow, and shadcn/ui components for a clean SaaS-grade user experience. Each step (upload → transcribe → classify → view) is interactive and mobile-friendly. Streaming markdown renders real-time classification output with emojis, badges, and exportable results. Threaded corrections like “No, that was office rent” are also supported.

Voice-Powered Expense Classifier

I built a mobile-first AI expense classification app that lets users record or upload short .mp3 audio messages describing expenses. The app transcribes voice using OpenAI Whisper API and classifies it using a custom OpenAI Assistant — with full thread support and streaming output. It handles real-world voice inputs in multiple languages (e.g., “200 रुपये उबर के लिए”) and returns structured financial metadata like category, vendor, amount, and a raw summary. The frontend uses a sleek dark-mode interface, stepper-based workflow, and shadcn/ui components for a clean SaaS-grade user experience. Each step (upload → transcribe → classify → view) is interactive and mobile-friendly. Streaming markdown renders real-time classification output with emojis, badges, and exportable results. Threaded corrections like “No, that was office rent” are also supported.

Voice-Powered Expense Classifier

I built a mobile-first AI expense classification app that lets users record or upload short .mp3 audio messages describing expenses. The app transcribes voice using OpenAI Whisper API and classifies it using a custom OpenAI Assistant — with full thread support and streaming output. It handles real-world voice inputs in multiple languages (e.g., “200 रुपये उबर के लिए”) and returns structured financial metadata like category, vendor, amount, and a raw summary. The frontend uses a sleek dark-mode interface, stepper-based workflow, and shadcn/ui components for a clean SaaS-grade user experience. Each step (upload → transcribe → classify → view) is interactive and mobile-friendly. Streaming markdown renders real-time classification output with emojis, badges, and exportable results. Threaded corrections like “No, that was office rent” are also supported.

Voice-Powered Expense Classifier

I built a mobile-first AI expense classification app that lets users record or upload short .mp3 audio messages describing expenses. The app transcribes voice using OpenAI Whisper API and classifies it using a custom OpenAI Assistant — with full thread support and streaming output. It handles real-world voice inputs in multiple languages (e.g., “200 रुपये उबर के लिए”) and returns structured financial metadata like category, vendor, amount, and a raw summary. The frontend uses a sleek dark-mode interface, stepper-based workflow, and shadcn/ui components for a clean SaaS-grade user experience. Each step (upload → transcribe → classify → view) is interactive and mobile-friendly. Streaming markdown renders real-time classification output with emojis, badges, and exportable results. Threaded corrections like “No, that was office rent” are also supported.

Voice-Powered Expense Classifier

13103455
I designed and developed a complete AI-powered ledger classification system that intelligently processes messy, real-world financial data from .csv or .xlsx files and assigns accurate accounting categories using the OpenAI Assistants API. The tool allows users to upload bank statements, general ledgers, or exported accounting sheets — even if they contain merged cells, typos, or inconsistent column headers. The backend uses custom logic to auto-detect the true data table from the uploaded file, normalize the structure, and securely forward it to a specialized OpenAI Assistant trained on accounting taxonomy. The assistant processes each row and returns: A new Category column mapped to globally recognized accounting groups (e.g., Rent, SaaS, Travel) A summary section with total rows classified, % confidence, and breakdown by category The frontend is built with a clean 2025-style UI, featuring: Step-by-step workflow (Upload → Processing → Results) Drag-and-drop upload with file siz

AI Ledger Classifier (CSV/XLSX)

I designed and developed a complete AI-powered ledger classification system that intelligently processes messy, real-world financial data from .csv or .xlsx files and assigns accurate accounting categories using the OpenAI Assistants API. The tool allows users to upload bank statements, general ledgers, or exported accounting sheets — even if they contain merged cells, typos, or inconsistent column headers. The backend uses custom logic to auto-detect the true data table from the uploaded file, normalize the structure, and securely forward it to a specialized OpenAI Assistant trained on accounting taxonomy. The assistant processes each row and returns: A new Category column mapped to globally recognized accounting groups (e.g., Rent, SaaS, Travel) A summary section with total rows classified, % confidence, and breakdown by category The frontend is built with a clean 2025-style UI, featuring: Step-by-step workflow (Upload → Processing → Results) Drag-and-drop upload with file siz

AI Ledger Classifier (CSV/XLSX)

I designed and developed a complete AI-powered ledger classification system that intelligently processes messy, real-world financial data from .csv or .xlsx files and assigns accurate accounting categories using the OpenAI Assistants API. The tool allows users to upload bank statements, general ledgers, or exported accounting sheets — even if they contain merged cells, typos, or inconsistent column headers. The backend uses custom logic to auto-detect the true data table from the uploaded file, normalize the structure, and securely forward it to a specialized OpenAI Assistant trained on accounting taxonomy. The assistant processes each row and returns: A new Category column mapped to globally recognized accounting groups (e.g., Rent, SaaS, Travel) A summary section with total rows classified, % confidence, and breakdown by category The frontend is built with a clean 2025-style UI, featuring: Step-by-step workflow (Upload → Processing → Results) Drag-and-drop upload with file siz

AI Ledger Classifier (CSV/XLSX)

I designed and developed a complete AI-powered ledger classification system that intelligently processes messy, real-world financial data from .csv or .xlsx files and assigns accurate accounting categories using the OpenAI Assistants API. The tool allows users to upload bank statements, general ledgers, or exported accounting sheets — even if they contain merged cells, typos, or inconsistent column headers. The backend uses custom logic to auto-detect the true data table from the uploaded file, normalize the structure, and securely forward it to a specialized OpenAI Assistant trained on accounting taxonomy. The assistant processes each row and returns: A new Category column mapped to globally recognized accounting groups (e.g., Rent, SaaS, Travel) A summary section with total rows classified, % confidence, and breakdown by category The frontend is built with a clean 2025-style UI, featuring: Step-by-step workflow (Upload → Processing → Results) Drag-and-drop upload with file siz

AI Ledger Classifier (CSV/XLSX)

13103365
Built an intelligent web-based tool that allows users to upload .tiff invoice images and extract structured Excel files using OCR. Designed for speed, accuracy, and security. Used in real-world accounting and automation workflows. Core features include: Drag-and-drop TIFF upload with 5MB limit OCR extraction via pytesseract Excel export with structured tabular format Secure processing with auto cleanup Modern React UI with Tailwind + stepper flow

TIFF to Excel Converter (OCR)

13102288
ExcelAIBuddy is a live SaaS platform built to help professionals automate Excel tasks — from formula generation to VBA macros, dashboards, and template creation. I led the full product development lifecycle over 60 days, from design to deployment, focusing on real business use cases. ✅ Key Highlights • Frontend: React + Tailwind CSS (Vite) • Backend: Node.js (Express) with PostgreSQL (via Drizzle ORM) • Auth: Google OAuth, email/password, reCAPTCHA • AI Integration: Modular assistant routing via REST APIs • Payments: Razorpay & PayPal (subscriptions + top-ups) • Infra: Hosted via contabo + GitHub + Brevo (emails) The system includes intelligent agents tailored for Excel workflows, a dynamic credit-based billing system, and a full admin dashboard for user and transaction management.

ExcelAIBuddy – AI-Powered SaaS

ExcelAIBuddy is a live SaaS platform built to help professionals automate Excel tasks — from formula generation to VBA macros, dashboards, and template creation. I led the full product development lifecycle over 60 days, from design to deployment, focusing on real business use cases. ✅ Key Highlights • Frontend: React + Tailwind CSS (Vite) • Backend: Node.js (Express) with PostgreSQL (via Drizzle ORM) • Auth: Google OAuth, email/password, reCAPTCHA • AI Integration: Modular assistant routing via REST APIs • Payments: Razorpay & PayPal (subscriptions + top-ups) • Infra: Hosted via contabo + GitHub + Brevo (emails) The system includes intelligent agents tailored for Excel workflows, a dynamic credit-based billing system, and a full admin dashboard for user and transaction management.

ExcelAIBuddy – AI-Powered SaaS

ExcelAIBuddy is a live SaaS platform built to help professionals automate Excel tasks — from formula generation to VBA macros, dashboards, and template creation. I led the full product development lifecycle over 60 days, from design to deployment, focusing on real business use cases. ✅ Key Highlights • Frontend: React + Tailwind CSS (Vite) • Backend: Node.js (Express) with PostgreSQL (via Drizzle ORM) • Auth: Google OAuth, email/password, reCAPTCHA • AI Integration: Modular assistant routing via REST APIs • Payments: Razorpay & PayPal (subscriptions + top-ups) • Infra: Hosted via contabo + GitHub + Brevo (emails) The system includes intelligent agents tailored for Excel workflows, a dynamic credit-based billing system, and a full admin dashboard for user and transaction management.

ExcelAIBuddy – AI-Powered SaaS

ExcelAIBuddy is a live SaaS platform built to help professionals automate Excel tasks — from formula generation to VBA macros, dashboards, and template creation. I led the full product development lifecycle over 60 days, from design to deployment, focusing on real business use cases. ✅ Key Highlights • Frontend: React + Tailwind CSS (Vite) • Backend: Node.js (Express) with PostgreSQL (via Drizzle ORM) • Auth: Google OAuth, email/password, reCAPTCHA • AI Integration: Modular assistant routing via REST APIs • Payments: Razorpay & PayPal (subscriptions + top-ups) • Infra: Hosted via contabo + GitHub + Brevo (emails) The system includes intelligent agents tailored for Excel workflows, a dynamic credit-based billing system, and a full admin dashboard for user and transaction management.

ExcelAIBuddy – AI-Powered SaaS

ExcelAIBuddy is a live SaaS platform built to help professionals automate Excel tasks — from formula generation to VBA macros, dashboards, and template creation. I led the full product development lifecycle over 60 days, from design to deployment, focusing on real business use cases. ✅ Key Highlights • Frontend: React + Tailwind CSS (Vite) • Backend: Node.js (Express) with PostgreSQL (via Drizzle ORM) • Auth: Google OAuth, email/password, reCAPTCHA • AI Integration: Modular assistant routing via REST APIs • Payments: Razorpay & PayPal (subscriptions + top-ups) • Infra: Hosted via contabo + GitHub + Brevo (emails) The system includes intelligent agents tailored for Excel workflows, a dynamic credit-based billing system, and a full admin dashboard for user and transaction management.

ExcelAIBuddy – AI-Powered SaaS

4087327
The employer was looking for an ICO calendar showing Ongoing, upcoming and Past ICO's. We used ICO bench API and fetched the relevant data to create an attractive ICO calendar.

Cryptocurrency ICO Calendar

13104649
I built a custom multi-step automation using Zapier and OpenAI (ChatGPT) to handle inbound lead qualification and personalized follow-up — ideal for sales teams and founders. When a user submits a lead form (e.g., Typeform), the automation: Analyzes the message to summarize user intent Classifies the lead as Hot, Warm, or Cold Tags the lead’s industry (SaaS, eCom, Services, etc.) Drafts a personalized email follow-up using GPT Logs all lead data and AI-enriched output to Google Sheets Sends the email reply via Gmail Alerts the internal team via Slack All prompt logic and data flow was designed and configured manually. The ChatGPT steps were fully customized to ensure clean, structured JSON output, marketing-safe email copy, and CRM-friendly tagging. This project demonstrates end-to-end automation — from lead ingestion to classification, email generation, logging, and notification — using Zapier and OpenAI in a structured, production-grade format.

AI-Powered Lead Workflow (Zapier)

13104630
I built a mobile-first AI expense classification app that lets users record or upload short .mp3 audio messages describing expenses. The app transcribes voice using OpenAI Whisper API and classifies it using a custom OpenAI Assistant — with full thread support and streaming output. It handles real-world voice inputs in multiple languages (e.g., “200 रुपये उबर के लिए”) and returns structured financial metadata like category, vendor, amount, and a raw summary. The frontend uses a sleek dark-mode interface, stepper-based workflow, and shadcn/ui components for a clean SaaS-grade user experience. Each step (upload → transcribe → classify → view) is interactive and mobile-friendly. Streaming markdown renders real-time classification output with emojis, badges, and exportable results. Threaded corrections like “No, that was office rent” are also supported.

Voice-Powered Expense Classifier

I built a mobile-first AI expense classification app that lets users record or upload short .mp3 audio messages describing expenses. The app transcribes voice using OpenAI Whisper API and classifies it using a custom OpenAI Assistant — with full thread support and streaming output. It handles real-world voice inputs in multiple languages (e.g., “200 रुपये उबर के लिए”) and returns structured financial metadata like category, vendor, amount, and a raw summary. The frontend uses a sleek dark-mode interface, stepper-based workflow, and shadcn/ui components for a clean SaaS-grade user experience. Each step (upload → transcribe → classify → view) is interactive and mobile-friendly. Streaming markdown renders real-time classification output with emojis, badges, and exportable results. Threaded corrections like “No, that was office rent” are also supported.

Voice-Powered Expense Classifier

I built a mobile-first AI expense classification app that lets users record or upload short .mp3 audio messages describing expenses. The app transcribes voice using OpenAI Whisper API and classifies it using a custom OpenAI Assistant — with full thread support and streaming output. It handles real-world voice inputs in multiple languages (e.g., “200 रुपये उबर के लिए”) and returns structured financial metadata like category, vendor, amount, and a raw summary. The frontend uses a sleek dark-mode interface, stepper-based workflow, and shadcn/ui components for a clean SaaS-grade user experience. Each step (upload → transcribe → classify → view) is interactive and mobile-friendly. Streaming markdown renders real-time classification output with emojis, badges, and exportable results. Threaded corrections like “No, that was office rent” are also supported.

Voice-Powered Expense Classifier

I built a mobile-first AI expense classification app that lets users record or upload short .mp3 audio messages describing expenses. The app transcribes voice using OpenAI Whisper API and classifies it using a custom OpenAI Assistant — with full thread support and streaming output. It handles real-world voice inputs in multiple languages (e.g., “200 रुपये उबर के लिए”) and returns structured financial metadata like category, vendor, amount, and a raw summary. The frontend uses a sleek dark-mode interface, stepper-based workflow, and shadcn/ui components for a clean SaaS-grade user experience. Each step (upload → transcribe → classify → view) is interactive and mobile-friendly. Streaming markdown renders real-time classification output with emojis, badges, and exportable results. Threaded corrections like “No, that was office rent” are also supported.

Voice-Powered Expense Classifier

I built a mobile-first AI expense classification app that lets users record or upload short .mp3 audio messages describing expenses. The app transcribes voice using OpenAI Whisper API and classifies it using a custom OpenAI Assistant — with full thread support and streaming output. It handles real-world voice inputs in multiple languages (e.g., “200 रुपये उबर के लिए”) and returns structured financial metadata like category, vendor, amount, and a raw summary. The frontend uses a sleek dark-mode interface, stepper-based workflow, and shadcn/ui components for a clean SaaS-grade user experience. Each step (upload → transcribe → classify → view) is interactive and mobile-friendly. Streaming markdown renders real-time classification output with emojis, badges, and exportable results. Threaded corrections like “No, that was office rent” are also supported.

Voice-Powered Expense Classifier

13103455
I designed and developed a complete AI-powered ledger classification system that intelligently processes messy, real-world financial data from .csv or .xlsx files and assigns accurate accounting categories using the OpenAI Assistants API. The tool allows users to upload bank statements, general ledgers, or exported accounting sheets — even if they contain merged cells, typos, or inconsistent column headers. The backend uses custom logic to auto-detect the true data table from the uploaded file, normalize the structure, and securely forward it to a specialized OpenAI Assistant trained on accounting taxonomy. The assistant processes each row and returns: A new Category column mapped to globally recognized accounting groups (e.g., Rent, SaaS, Travel) A summary section with total rows classified, % confidence, and breakdown by category The frontend is built with a clean 2025-style UI, featuring: Step-by-step workflow (Upload → Processing → Results) Drag-and-drop upload with file siz

AI Ledger Classifier (CSV/XLSX)

I designed and developed a complete AI-powered ledger classification system that intelligently processes messy, real-world financial data from .csv or .xlsx files and assigns accurate accounting categories using the OpenAI Assistants API. The tool allows users to upload bank statements, general ledgers, or exported accounting sheets — even if they contain merged cells, typos, or inconsistent column headers. The backend uses custom logic to auto-detect the true data table from the uploaded file, normalize the structure, and securely forward it to a specialized OpenAI Assistant trained on accounting taxonomy. The assistant processes each row and returns: A new Category column mapped to globally recognized accounting groups (e.g., Rent, SaaS, Travel) A summary section with total rows classified, % confidence, and breakdown by category The frontend is built with a clean 2025-style UI, featuring: Step-by-step workflow (Upload → Processing → Results) Drag-and-drop upload with file siz

AI Ledger Classifier (CSV/XLSX)

I designed and developed a complete AI-powered ledger classification system that intelligently processes messy, real-world financial data from .csv or .xlsx files and assigns accurate accounting categories using the OpenAI Assistants API. The tool allows users to upload bank statements, general ledgers, or exported accounting sheets — even if they contain merged cells, typos, or inconsistent column headers. The backend uses custom logic to auto-detect the true data table from the uploaded file, normalize the structure, and securely forward it to a specialized OpenAI Assistant trained on accounting taxonomy. The assistant processes each row and returns: A new Category column mapped to globally recognized accounting groups (e.g., Rent, SaaS, Travel) A summary section with total rows classified, % confidence, and breakdown by category The frontend is built with a clean 2025-style UI, featuring: Step-by-step workflow (Upload → Processing → Results) Drag-and-drop upload with file siz

AI Ledger Classifier (CSV/XLSX)

I designed and developed a complete AI-powered ledger classification system that intelligently processes messy, real-world financial data from .csv or .xlsx files and assigns accurate accounting categories using the OpenAI Assistants API. The tool allows users to upload bank statements, general ledgers, or exported accounting sheets — even if they contain merged cells, typos, or inconsistent column headers. The backend uses custom logic to auto-detect the true data table from the uploaded file, normalize the structure, and securely forward it to a specialized OpenAI Assistant trained on accounting taxonomy. The assistant processes each row and returns: A new Category column mapped to globally recognized accounting groups (e.g., Rent, SaaS, Travel) A summary section with total rows classified, % confidence, and breakdown by category The frontend is built with a clean 2025-style UI, featuring: Step-by-step workflow (Upload → Processing → Results) Drag-and-drop upload with file siz

AI Ledger Classifier (CSV/XLSX)

13103365
Built an intelligent web-based tool that allows users to upload .tiff invoice images and extract structured Excel files using OCR. Designed for speed, accuracy, and security. Used in real-world accounting and automation workflows. Core features include: Drag-and-drop TIFF upload with 5MB limit OCR extraction via pytesseract Excel export with structured tabular format Secure processing with auto cleanup Modern React UI with Tailwind + stepper flow

TIFF to Excel Converter (OCR)

13102288
ExcelAIBuddy is a live SaaS platform built to help professionals automate Excel tasks — from formula generation to VBA macros, dashboards, and template creation. I led the full product development lifecycle over 60 days, from design to deployment, focusing on real business use cases. ✅ Key Highlights • Frontend: React + Tailwind CSS (Vite) • Backend: Node.js (Express) with PostgreSQL (via Drizzle ORM) • Auth: Google OAuth, email/password, reCAPTCHA • AI Integration: Modular assistant routing via REST APIs • Payments: Razorpay & PayPal (subscriptions + top-ups) • Infra: Hosted via contabo + GitHub + Brevo (emails) The system includes intelligent agents tailored for Excel workflows, a dynamic credit-based billing system, and a full admin dashboard for user and transaction management.

ExcelAIBuddy – AI-Powered SaaS

ExcelAIBuddy is a live SaaS platform built to help professionals automate Excel tasks — from formula generation to VBA macros, dashboards, and template creation. I led the full product development lifecycle over 60 days, from design to deployment, focusing on real business use cases. ✅ Key Highlights • Frontend: React + Tailwind CSS (Vite) • Backend: Node.js (Express) with PostgreSQL (via Drizzle ORM) • Auth: Google OAuth, email/password, reCAPTCHA • AI Integration: Modular assistant routing via REST APIs • Payments: Razorpay & PayPal (subscriptions + top-ups) • Infra: Hosted via contabo + GitHub + Brevo (emails) The system includes intelligent agents tailored for Excel workflows, a dynamic credit-based billing system, and a full admin dashboard for user and transaction management.

ExcelAIBuddy – AI-Powered SaaS

ExcelAIBuddy is a live SaaS platform built to help professionals automate Excel tasks — from formula generation to VBA macros, dashboards, and template creation. I led the full product development lifecycle over 60 days, from design to deployment, focusing on real business use cases. ✅ Key Highlights • Frontend: React + Tailwind CSS (Vite) • Backend: Node.js (Express) with PostgreSQL (via Drizzle ORM) • Auth: Google OAuth, email/password, reCAPTCHA • AI Integration: Modular assistant routing via REST APIs • Payments: Razorpay & PayPal (subscriptions + top-ups) • Infra: Hosted via contabo + GitHub + Brevo (emails) The system includes intelligent agents tailored for Excel workflows, a dynamic credit-based billing system, and a full admin dashboard for user and transaction management.

ExcelAIBuddy – AI-Powered SaaS

ExcelAIBuddy is a live SaaS platform built to help professionals automate Excel tasks — from formula generation to VBA macros, dashboards, and template creation. I led the full product development lifecycle over 60 days, from design to deployment, focusing on real business use cases. ✅ Key Highlights • Frontend: React + Tailwind CSS (Vite) • Backend: Node.js (Express) with PostgreSQL (via Drizzle ORM) • Auth: Google OAuth, email/password, reCAPTCHA • AI Integration: Modular assistant routing via REST APIs • Payments: Razorpay & PayPal (subscriptions + top-ups) • Infra: Hosted via contabo + GitHub + Brevo (emails) The system includes intelligent agents tailored for Excel workflows, a dynamic credit-based billing system, and a full admin dashboard for user and transaction management.

ExcelAIBuddy – AI-Powered SaaS

ExcelAIBuddy is a live SaaS platform built to help professionals automate Excel tasks — from formula generation to VBA macros, dashboards, and template creation. I led the full product development lifecycle over 60 days, from design to deployment, focusing on real business use cases. ✅ Key Highlights • Frontend: React + Tailwind CSS (Vite) • Backend: Node.js (Express) with PostgreSQL (via Drizzle ORM) • Auth: Google OAuth, email/password, reCAPTCHA • AI Integration: Modular assistant routing via REST APIs • Payments: Razorpay & PayPal (subscriptions + top-ups) • Infra: Hosted via contabo + GitHub + Brevo (emails) The system includes intelligent agents tailored for Excel workflows, a dynamic credit-based billing system, and a full admin dashboard for user and transaction management.

ExcelAIBuddy – AI-Powered SaaS

4087327
The employer was looking for an ICO calendar showing Ongoing, upcoming and Past ICO's. We used ICO bench API and fetched the relevant data to create an attractive ICO calendar.

Cryptocurrency ICO Calendar

5.0 · 30 Reviews
30 Reviews
User Avatar
Flag of

Jonathan M.

5.0

$833 USD

8 years ago

Develop a cryptocurrecy trader based on Bollinger Bands

Very happy with my experience. Knowledgeable, detail-oriented, and straightforward. Would hire again and recommend to others.

PHP
MySQL
Bitcoin
Software Development
Ethereum

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K
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Kerry R.

5.0

$500 USD

8 years ago

Autoload PowerBI Data From MySQL Query (archived)

It was a very pleasureful experience working with Pranshu. He responded in a timely matter to questions and work came in on time.

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I
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Ian B.

5.0

$500 USD

8 years ago

Project for Pranshu A.

Great experience.

PHP
Excel
MySQL
HTML

+1 more

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Johnbob T.

5.0

$120 SGD

8 years ago

Solve my Project using Excel Solver

Fantastic experience with Pranshu. He walked me through everything he did and offered suggestions and improvements even.

Data Processing
Data Entry
Excel
Statistics
Mathematics

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A

Former Client (inactive)

5.0

$10 USD

8 years ago

Excel graph visualization..quick $10 work

Great work done by Pranshu A. Will hire again surely.

Visual Basic
Data Processing
Data Entry
Excel
Microsoft Office

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Experience

Algorithmic Trader & Market Analyst

Jun, 2015 - Present

•

11 years

Self

Jun, 2015 - Present

•

11 years

Active in stocks, options, and crypto since 2015 — evolving from manual trading to full automation. • Build TradingView strategies (Pine Script) • Develop Python bots with Zerodha/BingX API • Run live systems with TP/SL, Martingale, daily resets • Analyze fundamentals, technicals, market sentiment • Explore NFTs, P2E, on-chain data Currently building TradeGPT India — an AI-powered options trading assistant.

Jun, 2015 - Present

•

11 years

Data Automation Specialist – Banking & BI Tools

Feb, 2015 - Dec, 2015

•

10 months, 3 days

Mckinsey & Company

Feb, 2015 - Dec, 2015

•

10 months, 3 days

At McKinsey, I developed internal tools to automate reporting for global banking clients: Created Excel + VBA tools to consolidate financial datasets Automated dashboard generation for international clients Integrated Excel with MS Project, Outlook, and Access Delivered analytics frameworks that reduced reporting time by 50%

Feb, 2015 - Dec, 2015

•

10 months, 3 days

Excel VBA Developer – Business Process Automation

Jul, 2014 - Feb, 2015

•

7 months

The Smart Cube

Jul, 2014 - Feb, 2015

•

7 months

Built automation tools and optimization models used across multiple clients: Created an Excel-based Technician Optimization tool using Google Maps API Built a dynamic PPV analysis system using SQL + VBA Developed Access-Excel-Email automation macros for various workflows Awarded “Kudos” for top client performance in the first month

Jul, 2014 - Feb, 2015

•

7 months

Education

Birla Institute of Technology and Science

2008 - 2012

•

4 years

Chemical Engineering

Flag of

India

2008 - 2012

•

4 years

Delhi Public School - R. K. Puram

1997 - 2007

•

10 years

Second Year Junior College

Flag of

India

1997 - 2007

•

10 years

Qualifications

TradeGPT India – AI Trading System Builder

2025

Self-Initiated

Designed and developed TradeGPT India — a fully AI-powered NIFTY options trading system using Pine Script, Python, REST APIs, and broker integration. Handles TP/SL, Martingale sizing, daily resets, and more.

2025

Kudos Award – Best Client Interaction

2014

The Smart Cube

Received within one month of joining for exceptional client communication, delivering ahead of expectations, and creating tools that were later pitched to other clients for reuse.

2014

Gold Medal – Academic Excellence

2007

Delhi Public School, R.K. Puram

Awarded for outstanding academic performance across all subjects. Also held the title of Hostel Head Boy and School Head Boy, reflecting leadership and public speaking skills.

2007

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