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Joy Sam Raj Michaelraj

Joy Sam Raj Michaelraj

45
Profile Score

Work Experience

Founder and Full Stack Engineer

DevDukes Technologies

-1-2024 - Present

Successfully launched www.kallardo.com, integrating cutting-edge technologies and achieving a 200% increase in user engagement. Detailed Software documentation of the project Kallardo - URL. Implemented Django and Django REST Framework with PostgreSQL, securing access with authentication, authorization, and API throttling. Enhanced user engagement by integrating push notification on both web and Android platforms, resulting in a 15% boost in user interactions. Developed a seamless frontend with React, TypeScript, React-Redux, and Tailwind CSS, contributing to a 25% improvement in user experience. Engineered custom user CRM for three user types, enhancing personalization and usability, resulting in a 30% increase in user satisfaction. Expanded platform reach with the [ Kallardo Mobile ] app built with React Native, displayed in the Play Store. Ensured secure payment processing with the Razorpay SDK, processing transactions with a 95% success rate. Managed hosting on Hostinger's Linux VPS, optimizing deployment and achieving 99.9% platform uptime. Secured AWS S3 based backups using shell scripts, ensuring data integrity and reducing data loss risk by 50%. Created almost 50 REST API's and 25,000+ lines of optimized code to enhance platform functionality.

Founder and Full Stack Engineer

DevDukes Technologies

-1-2024 - Present

Successfully launched www.kallardo.com, integrating cutting-edge technologies and achieving a 200% increase in user engagement. Detailed Software documentation of the project Kallardo - URL. Implemented Django and Django REST Framework with PostgreSQL, securing access with authentication, authorization, and API throttling. Enhanced user engagement by integrating push notification on both web and Android platforms, resulting in a 15% boost in user interactions. Developed a seamless frontend with React, TypeScript, React-Redux, and Tailwind CSS, contributing to a 25% improvement in user experience. Engineered custom user CRM for three user types, enhancing personalization and usability, resulting in a 30% increase in user satisfaction. Expanded platform reach with the [ Kallardo Mobile ] app built with React Native, displayed in the Play Store. Ensured secure payment processing with the Razorpay SDK, processing transactions with a 95% success rate. Managed hosting on Hostinger's Linux VPS, optimizing deployment and achieving 99.9% platform uptime. Secured AWS S3 based backups using shell scripts, ensuring data integrity and reducing data loss risk by 50%. Created almost 50 REST API's and 25,000+ lines of optimized code to enhance platform functionality.

Education

Bachelor of Technology

2020 - 2024 · India

Bachelor of Technology

2020 - 2024 · India

Certifications

Introduction to Cloud Computing

edX · 2022

August 2022

Introduction to Cloud Computing

edX · 2022

August 2022

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 0/10
✍️ Bio 0/10
🛠️ Skills 0/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 5/5
Verified 5/5
Total Score 45/100

Profile Overview

Member sinceMar 2025