Raj Mangal

About Raj Mangal

I am a passionate Web Developer with hands-on experience in Python, Flask, Django, JavaScript, and Linux (Ubuntu). I enjoy turning ideas into working solutions—from scalable web applications to real-time systems and automation scripts. My approach focuses on clean architecture, problem-solving, and user-centric design. BackendExperienced in Flask & Django, building REST APIs, authentication systems, database-driven applications, and role-based access. I’ve worked with Excel data processing, PDF report generation, WebSockets, and python-nmap for real-time and network-based applications. FrontendSkilled in creating responsive and intuitive UIs using HTML, CSS, JavaScript, and Bootstrap.🧰 Linux & AutomationComfortable working in Linux (Ubuntu) with Bash & Shell scripting to automate tasks and optimize workflows. ProjectsPet Adoption System (Flask + MySQL): Full-stack platform for pet adoption with authentication, listings, and requests.Real-Time Port Scanner (Django + WebSockets): Browser-based network scanner with live results using Nmap.Student Information System (Django): Role-based system for managing students, attendance, and fees with Excel upload, PDF reports, notifications, and self-service dashboards.⏳ Currently Learning Django REST Framework (DRF) — building scalable RESTful APIs with serializers, authentication (JWT), permissions, and frontend integration.I am continuously learning and improving my skills, aiming to grow as a strong full-stack engineer and contribute to impactful, real-world applications.

Experience

1. Back-end Developer Intern

   Techritzy Pvt Ltd

   Jul 2025 — Present · Indore, IN

   Worked on backend development using Flask, Django, and Django REST Framework (DRF) to build modular and scalable features for internal web applications. Designed and developed REST APIs for data exchange, authentication, and system integration, optimizing server-side business logic and database queries for improved performance.Integrated MySQL databases for secure and structured data storage, and implemented multiple authentication mechanisms including JWT, session-based authentication, single-session control, and multi-factor authentication to protect sensitive endpoints and user workflows.Implemented real-time functionalities using WebSockets for live dashboard updates and built a real-time port scanner feature to stream results without page reloads. Applied web scraping techniques using APIs and BeautifulSoup to extract structured external data for backend processing.Automated routine backend and system-monitoring tasks using Bash/Shell scripting on Linux, reducing manual operational effort. Collaborated with frontend developers to ensure seamless REST-based data flow and responsive UI behavior using HTML, CSS, and JavaScript.Worked closely with senior engineers using Git-based workflows, participated in code reviews, debugging, and deployment processes, while actively applying SDLC principles and production-level architecture practices.

Education

• Shri Vaishnav Vidyapeeth Vishwavidyalaya, Indore

  Bachelor's degree, Computer Applications

• ITM UNIVERSITY, GWALIOR

  Master's degree, Computer Applications