I am a Data Engineer and Applied AI developer. I connect enterprise data systems with AI models, architecting cloud data pipelines and autonomous agent workflows.
I am a Data Engineer and Applied AI developer. I connect enterprise data systems with AI models, architecting cloud data pipelines and autonomous agent workflows using SAP Datasphere and modern LLM systems.
In my free time, I build AI web tools, secure document utilities, and custom web apps. I focus on privacy-first client-side encryption and SEO analytics systems.
Based in West Bengal, I transitioned from Power Engineering at Jadavpur University to data management and LLM pipelines.
A secure, trust-focused billing and invoicing platform that cryptographically seals invoices with unique QR codes, ensuring zero-knowledge authenticity. Features include automated client payment reminders, multi-channel WhatsApp/Email delivery, smart AI-powered receipt scanning, real-time inventory tracking, multi-currency support, and customizable templates for seamless invoicing.
An enterprise-ready search engine optimization (SEO) audit and website monitoring dashboard featuring 15 dedicated modules. It supports real-time web scraping, automatic meta schema evaluations, performance benchmarks, accessibility analysis, page hierarchy reviews, and interactive data visualization for custom reports on site search visibility and organic ranking performance.
An offline-first data analytics pipeline designed to identify indicators of fraud across 8.8 million public procurement transactions from India's Central Public Procurement Portal. The tool models single-bid tendencies, detects unusually short submission windows, and serves interactive querying capabilities locally through Python, Flask, and Datasette interfaces.
An AI-powered Islamic knowledge engine and semantic search platform designed to provide contextual answers grounded in the Holy Quran. It utilizes advanced language models to offer insightful and accurate responses, supported by relevant verses and interpretations from the Quran.
A privacy-first web utility for cryptographically validating digital signatures in PDF documents. It extracts PKCS#7/CMS signatures, validates certificate chains against 80+ trusted root CAs from the Mozilla trust store, embeds signature validity badges, and includes a full suite of client-side PDF tools like dark mode conversion and duplicate page removal.
A comprehensive AI-driven analytics dashboard trusted by over 800 YouTube creators to audit and optimize their publishing strategy. Features include automated video transcript summaries, sentiment analysis of user comments, competitor performance benchmarking, an AI-powered scriptwriting coprocessor, and an integrated post scheduler for maximizing organic viewer engagement.
A high-speed transcript generation and summarization utility that processes YouTube videos in over 125 languages. Integrating the Google Gemini API, it extracts clean, time-stamped text layouts from videos, translates transcripts on-the-fly, and generates structured executive summaries, key takeaways, and action items in seconds.
A secure, client-side Android application that cryptographically validates digital signatures on PDF certificates and documents. Operating entirely on-device, the app parses X.509 digital certificates, verifies document hash integrity using PKI rules, and displays detailed signing authority paths and issuer information to verify file authenticity offline.
A privacy-focused, encrypted notification logger for Android devices. The app intercepts and caches incoming push notifications in a local, AES-encrypted SQLite Room database, ensuring complete user privacy. Users can categorize, search, and review historical alerts even after they are dismissed from the system tray.
Email: menajulhoque99@gmail.com
GitHub: https://github.com/MinHackerz
LinkedIn: https://www.linkedin.com/in/menajul-hoque/
Twitter: https://x.com/MenajulM