Ramesh Mangalagiri

Projects & Architecture

Each project card presents the production challenge first. Flip the card to inspect the architecture and results.

The Challenge Hover to flip

ForgeOS — Identity & Skill Progression System

Traditional habit trackers focus on checklists, making it hard to connect daily routines to the person you want to become.

Stack:
  • Next.js
  • Android
  • Identity-based habits
Reveal architecture & solution
Solution & Impact Solved

ForgeOS — Identity & Skill Progression System

ForgeOS ties routines to personal identities and turns deliberate actions into votes for who you are becoming, with XP progression, continuity tracking, and Android and web apps.

ImpactWeb app and Android app available.
  • Next.js
  • Android
  • Identity-based habits
  • Progression system
Open ForgeOSSource on GitHub
The Challenge Hover to flip

Foliant

A 400-page PDF is hard to study from on a phone: no chapters, no highlights, and no easy way to revise what you read.

Stack:
  • JavaScript
  • PWA
  • Service Worker
Reveal architecture & solution
Solution & Impact Solved

Foliant

Foliant turns any PDF into an interactive reading book with chapter bookmarks, colour highlights, a focus reading mode and flashcard generation. It works offline, as a Progressive Web App and an Android app.

  • JavaScript
  • PWA
  • Service Worker
  • IndexedDB
  • PDF.js
  • Android
Try the web appRead about the appSource on GitHub
The Challenge Hover to flip

Smart Knowledge Dashboard

When something breaks in production, engineers lose time hunting across error logs, runbooks and past fixes kept in different places.

Stack:
  • Generative AI
  • Python
  • React
Reveal architecture & solution
Solution & Impact Solved

Smart Knowledge Dashboard

A GenAI-assisted dashboard that links error logs, runbooks and resolution suggestions through semantic retrieval, designed to cut incident triage time. It began as a vibe-coding prototype and was selected for enterprise development.

ImpactSelected for enterprise development.
  • Generative AI
  • Python
  • React
  • REST APIs
  • Cursor AI
The Challenge Hover to flip

Enterprise healthcare retail modules

A Fortune 50 healthcare retail client needed pharmacy workflow modules that stay available and correct under heavy daily use.

Stack:
  • ASP.NET Core
  • C#
  • EF Core
Reveal architecture & solution
Solution & Impact Solved

Enterprise healthcare retail modules

I built resilient REST APIs, automated SQL Server backend services and dynamic React views, and led Prod and UAT migrations for 2,000+ users.

ImpactZero post-delivery defects and 100% SLA compliance.
  • ASP.NET Core
  • C#
  • EF Core
  • React
  • SQL Server
  • Azure
The Challenge Hover to flip

Full-stack .NET, React and Azure Anki deck

Interview preparation for full-stack .NET roles is scattered across documentation, videos and blog posts, and hard to revise on the move.

Stack:
  • .NET 8
  • React
  • Azure
Reveal architecture & solution
Solution & Impact Solved

Full-stack .NET, React and Azure Anki deck

A curated deck of 390+ mobile-friendly spaced-repetition flashcards covering C#, ASP.NET Core, EF Core, React architecture, Azure infrastructure and SQL performance tuning.

Impact390+ cards, free on GitHub & AnkiWeb.
  • .NET 8
  • React
  • Azure
  • Architecture
  • Anki
Deck Overview & Pro (₹99)GitHub
The Challenge Hover to flip

System Design Interview Mastery

System design interview prep is usually overwhelming, filled with generic textbook diagrams and lacking realistic verbal answers, scale calculations, and practical .NET/cloud context.

Stack:
  • System Design
  • Distributed Systems
  • C# & .NET
Reveal architecture & solution
Solution & Impact Solved

System Design Interview Mastery

A structured 6-day curriculum with 60 high-yield questions, verbal delivery scripts, ASCII architecture blueprints, and an interactive 3D flashcard study engine.

Impact60 questions, 6 days, interactive web portal & roadmap.
  • System Design
  • Distributed Systems
  • C# & .NET
  • Azure
  • Interactive Flashcards
Explore System DesignRoadmap
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