24 Projects

All My Projects: From Concept to Deployment

A comprehensive showcase of my commitment to impactful development, innovative solutions, and continuous learning through diverse technical challenges.

AI Powered Task Management App (Full Stack)
in progress
AI Powered Task Management App (Full Stack)
A minimal full-stack task management app with bulk CSV task upload, audio storage via PostgreSQL streams, and AI integration for task intelligence.
July 2025 - Present
1

Role & Impact

Full-Stack Developer

  • Successfully streamed audio files into PostgreSQL large object using chunked writes.

    • Key Learning

  • Handling memory-safe uploads of large files via stream and chunk logic.

  • Building secure Auth0-based login flow with token validation and route protection.

    • Tech Stack

    Next.js
    Node.js
    PostgreSQL
    Prisma
    +16 more
    Portfolio - mrazadar.com
    in progress
    Portfolio - mrazadar.com
    An AI-enhanced personal portfolio featuring dynamic resume generation and an interactive chatbot to help employers learn about me through natural conversation.
    4 Weeks
    1

    Role & Impact

    Designer, Full-Stack Developer, AI Engineer

  • Deployed a production-ready AI chatbot and resume generator.

    • Key Learning

  • Prompt tuning for generating high-quality resume outputs.

  • Real-time edge function handling using Vercel's serverless model.

    • Tech Stack

    Next.js
    Shadcn UI
    Radix UI
    Next Edge Functions
    +11 more
    PartyClick-BVS: Event Engagement Platform
    completed
    PartyClick-BVS: Event Engagement Platform
    Transformed an event photo-sharing platform to Next.js, enhancing SSR, PWA reliability, and integrating key monetization features like Stripe.
    Jan 2024 - May 2025
    Team of 4 (2 Frontend, 1 Backend, 1 Designer)

    Role & Impact

    Frontend Developer

  • Migrated application from Vite to Next.js for enhanced SSR and SEO support.

    • Key Learning

  • Navigating complex PWA caching challenges to ensure consistent app behavior.

  • Managing a seamless domain transition and rebranding without disrupting user experience.

    • Tech Stack

    React
    Next.js
    TypeScript
    Stripe
    +5 more
    edX-2U: Payment Micro-Frontend
    completed
    edX-2U: Payment Micro-Frontend
    Implemented a robust subscriptions module in edX's Payment Micro-Frontend, integrating Stripe deferred payments and 3D Secure for secure, scalable transactions.
    May 2023 - Dec 2023 (8 months)
    Team of 6 (3 Frontend, 2 Backend, 1 QA)

    Role & Impact

    Frontend Engineer

  • Integrated Stripe deferred payments with comprehensive support for 3D Secure (3DS) authentication.

    • Key Learning

  • Navigating the complexities of 3D Secure authentication flows for global payment compliance.

  • Ensuring scalability and reliability of payment modules within a Micro-Frontend architecture.

    • Tech Stack

    React
    Stripe
    TypeScript
    Jest
    +3 more
    Ricult: Cross-Platform Agri-Tech Solution
    completed
    Ricult: Cross-Platform Agri-Tech Solution
    Architected a scalable NX monorepo for Ricult, enabling unified code sharing across React Native and React Native Web for web and mobile apps, and automated mobile deployments.
    Dec 2022 - Apr 2023 (5 months)
    Team of 5 (3 Frontend, 1 Backend, 1 DevOps)

    Role & Impact

    Software Engineer / Frontend Developer

  • Set up a scalable monorepo architecture using NX workspaces for efficient web and mobile code sharing.

    • Key Learning

  • Architecting a complex monorepo for seamless cross-platform code sharing.

  • Ensuring consistent visual and functional behavior across React Native and React Native Web.

    • Tech Stack

    React
    React Native
    React Native Web
    TypeScript
    +7 more
    Jobcase: Social Work-Life Platform
    completed
    Jobcase: Social Work-Life Platform
    Led a 20-member team to enhance Jobcase, a 'people-first' social platform, delivering high-quality code and establishing innovative scrum processes during the COVID-19 lockdown.
    Nov 2019 - Nov 2022 (3 years)
    Team of 20+

    Role & Impact

    Team Lead, Lead React-Native Engineer

  • Successfully led and developed a high-performing team of 20 members, fostering strong client relationships.

    • Key Learning

  • Leading and motivating a large team remotely during the COVID-19 lockdown.

  • Implementing performant solutions for a complex social platform with high user engagement.

    • Tech Stack

    React Native
    Redux
    Detox (e2e tests)
    Component Testing
    Hucu.ai: Real-time HIPAA-Compliant Communication
    completed
    Hucu.ai: Real-time HIPAA-Compliant Communication
    Architected and developed a HIPAA-compliant, real-time chat network for post-acute care, featuring Slack-like messaging, rich-text, and robust offline support.
    Feb 2019 - Oct 2019 (9 months)
    Team of 4 (2 Frontend, 1 Backend, 1 Designer)

    Role & Impact

    Team Lead, Lead Full-Stack JavaScript Architect and Developer

  • Developed a Slack-like real-time chat application, including advanced features like text editor, chat-mentions, and rich-text functionality.

    • Key Learning

  • Architecting a real-time chat application with complex features like mentions and rich text.

  • Ensuring robust offline support for critical communication in healthcare settings.

    • Tech Stack

    React Native
    JIRA
    Git
    React
    +11 more
    Abele Group: Crypto Transactional Platform
    completed
    Abele Group: Crypto Transactional Platform
    Led the re-architecture and refactoring of Abele's crypto transaction application in 6 weeks, implementing new React boilerplate, responsive design, and an improved user flow.
    Sept 2018 - Jan 2019 (5 months)
    Team of 8 (Frontend and Backend)

    Role & Impact

    Team Lead, Lead JavaScript Architect and Developer

  • Refactored and restructured the entire Abele end-user application for crypto transactions in just 6 weeks.

    • Key Learning

  • Executing a rapid, large-scale re-architecture and refactoring project under tight deadlines.

  • Managing and coordinating a cross-functional team effectively.

    • Tech Stack

    Node.js
    ReactJS
    Redux-Saga
    Reselect
    +3 more
    World Xiangqi League: Chinese Chess Web Interface
    completed
    World Xiangqi League: Chinese Chess Web Interface
    Developed an interactive web interface for World Xiangqi League, implementing complex game rules, real-time synchronization, and robust handling of game state and history.
    Feb 2018 - Sept 2018 (8 months)
    N/A

    Role & Impact

    Lead Javascript Architect and Developer

  • Developed the entire Xiangqi web interface in React JS, including complex game rules and move notations.

    • Key Learning

  • Implementing complex game rules and real-time synchronization logic for a two-player board game.

  • Efficiently handling internet disconnectivity to maintain game state.

    • Tech Stack

    ReactJS
    Redux-Saga
    Reselect
    Styled-Components
    +4 more
    Philu-Nodebb: Community Forum Customization
    completed
    Philu-Nodebb: Community Forum Customization
    Customized NodeBB, a Node.js-powered discussion forum, by developing a new theme and plugin for Philanthropy University, enhancing community engagement features.
    Sept 2017 - Jan 2018 (5 months)
    N/A

    Role & Impact

    Lead NodeJS Developer

  • Developed `nodebb-theme-philu-community`, a custom theme for NodeBB.

    • Key Learning

  • Understanding and extending the NodeBB core architecture through themes and plugins.

  • Working with Node.js, Express, and MongoDB for real-time forum applications.

    • Tech Stack

    NodeBB
    Node.js
    MongoDB
    Express
    +3 more
    SastaTicket: Online Ticketing Platform
    completed
    SastaTicket: Online Ticketing Platform
    Led frontend development for SastaTicket, building new modules for local train and bus ticketing, and optimizing the MERN stack for rapid feature delivery.
    March 2017 - Sept 2017 (7 months)
    N/A

    Role & Impact

    Lead Frontend Developer

  • Rapidly completed the 'Trains' module in just 3 weeks.

    • Key Learning

  • Achieving rapid development cycles for new complex modules.

  • Configuring and adapting a MERN boilerplate for specific project requirements.

    • Tech Stack

    React
    Redux
    ES6
    ES7
    +2 more
    ListenTool: Continuous Feedback System
    completed
    ListenTool: Continuous Feedback System
    Refactored and componentized an Angular 1.3 codebase to Angular 1.5.8, preparing ListenTool for Angular 2.0 migration and enhancing its continuous feedback features.
    Feb 2016 - Feb 2017 (1 year)
    N/A

    Role & Impact

    Lead Frontend Developer

  • Refactored and componentized Angular 1.3 code into Angular 1.5.8 (Angular.components) to prepare for Angular 2.0 migration.

    • Key Learning

  • Managing a complex refactoring project for a legacy Angular.js application.

  • Ensuring smooth transitions and compatibility when updating multiple third-party libraries.

    • Tech Stack

    Angular 1.5.8
    Angular-Google-Chart
    TinyMCE
    Angular-iScroll
    +3 more
    Atlas: Hybrid Live Chat Application
    completed
    Atlas: Hybrid Live Chat Application
    Rapidly developed a hybrid live chat application using MeteorJS and Ionic, providing real-time agent services to help users overcome language barriers in foreign countries.
    Jan 2016 - Feb 2016 (2 months)
    N/A

    Role & Impact

    Hybrid Mobile App Developer

  • Rapidly learned the MeteorJS platform and developed a hybrid app for iPhone and Android.

    • Key Learning

  • Rapidly acquiring proficiency in a new full-stack framework (MeteorJS).

  • Implementing real-time chat functionalities and managing data synchronization.

    • Tech Stack

    MeteorJS
    Ionic Framework
    Angular
    Cordova
    +2 more
    Youfolo: Offline Interview Management App
    completed
    Youfolo: Offline Interview Management App
    Developed Youfolo, a hybrid mobile app that streamlines the interview process by recording audio, capturing assets with timestamps, and enabling Google Drive integration for offline-first data management.
    Apr 2015 - Oct 2015 (7 months)
    N/A

    Role & Impact

    Hybrid Mobile App Developer

  • Understood and implemented local directory structures for iPhone and Android for offline data storage.

    • Key Learning

  • Mastering mobile local directory structures for persistent offline data storage.

  • Enhancing Cordova plugins to meet specific application requirements (e.g., audio recording).

    • Tech Stack

    Ionic Framework
    Angular
    Cordova
    Ng-Cordova
    +1 more
    Con-Conn: Construction B2B Platform
    completed
    Con-Conn: Construction B2B Platform
    Solely developed the hybrid mobile app for Con-Conn, a construction B2B web-application, enabling vendors to place and fulfill material orders with integrated mobile support for truck owners.
    Jan 2015 - Mar 2015 (3 months)
    N/A

    Role & Impact

    Hybrid Mobile App Developer

  • Solely built the hybrid mobile app using Ionic framework, integrating with an ROR REST API.

    • Key Learning

  • Building a complete hybrid mobile application from scratch for a specific industry workflow.

  • Integrating mobile apps with an existing REST API developed in a different backend technology (ROR).

    • Tech Stack

    Ionic Framework
    Angular
    Cordova
    Ng-Cordova
    +1 more
    Corevessel (CORED): College Matching App
    completed
    Corevessel (CORED): College Matching App
    Developed the CORED hybrid mobile app for Corevessel, connecting high school students with suitable colleges using gamification and college data, with integrated Facebook API.
    September 2014 - Jan 2015 (5 months)
    N/A

    Role & Impact

    Hybrid Mobile App Developer

  • Developed the CORED hybrid mobile app for Corevessel using the Ionic framework.

    • Key Learning

  • Integrating hybrid mobile apps with backend APIs developed in different technologies (ROR).

  • Resolving responsive design issues unique to hybrid mobile applications on various devices.

    • Tech Stack

    Ionic Framework
    Angular
    Cordova
    Ng-Cordova
    +2 more
    Tire Consumer: Tire Price Search Engine
    completed
    Tire Consumer: Tire Price Search Engine
    Solely built the frontend for Tire Consumer, an unbiased tire price search engine, using AngularJS and Django to provide the lowest local tire prices.
    November 2013 - August 2014 (10 months)
    Individual (Frontend)

    Role & Impact

    Front End Developer

  • Solely built the entire frontend of Tire Consumer using an REST API-based structure.

    • Key Learning

  • Integrating a complex AngularJS frontend with a Django Python backend.

  • Implementing secure authentication schemes and role-based user management.

    • Tech Stack

    AngularJS
    Angular-UI
    Underscore.js
    Bootstrap
    +5 more
    Achievement Network: Practice Tracking System
    completed
    Achievement Network: Practice Tracking System
    Developed the frontend for ANet's Practice Tracking application, helping schools strengthen data-driven learning using AngularJS, UI-Router, and a robust boilerplate.
    May 2013 - October 2013 (6 months)
    N/A

    Role & Impact

    Front End Developer

  • Gained hands-on experience with AngularJS, applying it as an awesome frontend framework.

    • Key Learning

  • Rapidly learning and applying AngularJS for complex application development.

  • Integrating a comprehensive boilerplate for structured Angular development.

    • Tech Stack

    Python 2.7
    Django 1.5
    Angular.JS
    Angular UI
    +8 more
    GroupTasking: Workflow Automation Dashboard
    completed
    GroupTasking: Workflow Automation Dashboard
    Developed the frontend for GroupTasking, a workflow automation platform allowing users to customize data fields, automate forms, and generate reports from a single dashboard.
    Feb 2013 - May 2013 (4 months)
    N/A

    Role & Impact

    Front End Developer

  • Gained hands-on experience with AngularJS, applying its capabilities for dynamic UI generation.

    • Key Learning

  • Implementing dynamic form and report generation based on user-defined schema.

  • Integrating AngularJS with Google App Engine for a full-stack solution.

    • Tech Stack

    Python 2.7
    Google App Engine
    Angular.JS
    Angular UI
    +3 more
    Biome-A: Clinical Analytics Application
    completed
    Biome-A: Clinical Analytics Application
    Developed the frontend for Biome, a clinical analytics application providing targeted services to hospitals and patients, generating insights with charts and asynchronous data handling.
    September 2012 - Feb 2013 (6 months)
    N/A

    Role & Impact

    Front End Developer

  • Integrated web performance best practices into the application.

    • Key Learning

  • Optimizing frontend performance and restructuring existing codebase to be asynchronous.

  • Working with various JavaScript libraries for complex data visualization and manipulation.

    • Tech Stack

    Java
    JavaScript
    Highcharts.JS
    Sammy.JS
    +4 more
    eBoardGame: Digital Learning Game System
    completed
    eBoardGame: Digital Learning Game System
    Developed eBoardGame, a Ludo-like digital learning game with multiple play modes, and its authoring tool, as part of the Qube learning system.
    January 2012 - September 2012 (9 months)
    N/A

    Role & Impact

    Software Engineer

  • Developed eBoardGame, a Ludo-like digital learning game with multiple play modes.

    • Key Learning

  • Implementing game logic and different play modes for a digital board game.

  • Developing an authoring tool for dynamic content creation and configuration.

    • Tech Stack

    ASP.NET
    .NET Framework 4.0
    ASP.NET MVC3
    C#
    +7 more
    Project Management System (PMS)
    completed
    Project Management System (PMS)
    Developed an in-house web-based Project Management System for GrayMath Technologies, improving project and task handling for users and administrators.
    October 2011 - Dec 2011 (3 months)
    N/A

    Role & Impact

    DB Designer, Software Engineer

  • Designed and implemented the database for the Project Management System.

    • Key Learning

  • Designing a robust database schema for project and task management.

  • Developing full-stack web applications using the .NET framework.

    • Tech Stack

    ASP.NET
    .NET Framework 4.0
    ASP.NET MVC3
    C#
    +1 more
    UK-Driven: Online Booking System
    completed
    UK-Driven: Online Booking System
    Developed an online booking system for UK-Driven Transfers, facilitating transport bookings for both UK and non-UK transfers.
    October 2011 - Dec 2011 (Part of GrayMath period)
    N/A

    Role & Impact

    Software Engineer

  • Developed a functional online booking system for transport transfers.

    • Key Learning

  • Implementing booking logic for different types of transfers.

  • Building reliable web applications with the .NET stack.

    • Tech Stack

    ASP.NET
    .NET Framework 4.0
    ASP.NET MVC3
    C#
    +1 more
    Collaborative File Sharing System (Final Year Project)
    completed
    Collaborative File Sharing System (Final Year Project)
    Designed and developed a Collaborative File Sharing System with a rich front-end, layered architecture, MySQL database, and Ajax/JSON for partial refreshes.
    Fall 2010 - Spring 2011 (approx. 8 months)
    N/A

    Role & Impact

    Design and Development

  • Designed and developed a rich front-end using XHTML, CSS, JavaScript, and jQuery.

    • Key Learning

  • Designing and developing a full-stack application from scratch.

  • Implementing a robust layered architecture for maintainability and scalability.

    • Tech Stack

    XHTML
    CSS
    JavaScript
    jQuery
    +4 more

    Interested in collaborating?

    I'm always excited to work on innovative projects and tackle new challenges. Let's discuss how we can create something amazing together.