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I am Ali Jaan, a full-stack developer with 3 years of experience building scalable web applications for 10,000+ users. I specialize in delivering production-ready systems using React, Angular, Node.js, and real-time features.\n\nI have shipped payment integrations, OAuth systems, and microservices, and I enjoy collaborating with teams to adopt new technologies and optimize performance. I am eager to contribute in fast-paced, challenging environments and to grow by tackling new tech.…I am Ali Jaan, a full-stack developer with 3 years of experience building scalable web applications for 10,000+ users. I specialize in delivering production-ready systems using React, Angular, Node.js, and real-time features.\n\nI have shipped payment integrations, OAuth systems, and microservices, and I enjoy collaborating with teams to adopt new technologies and optimize performance. I am eager to contribute in fast-paced, challenging environments and to grow by tackling new tech.

Ali Jaan

Full Stack Developer, Developer, AI Engineer, +4

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I am Ali Jaan, a full-stack developer with 3 years of experience building scalable web applications for 10,000+ users. I specialize in delivering production-ready systems using React, Angular, Node.js, and real-time features.\n\nI have shipped payment integrations, OAuth systems, and microservices, and I enjoy collaborating with teams to adopt new technologies and optimize performance. I am eager to contribute in fast-paced, challenging environments and to grow by tackling new tech.…I am Ali Jaan, a full-stack developer with 3 years of experience building scalable web applications for 10,000+ users. I specialize in delivering production-ready systems using React, Angular, Node.js, and real-time features.\n\nI have shipped payment integrations, OAuth systems, and microservices, and I enjoy collaborating with teams to adopt new technologies and optimize performance. I am eager to contribute in fast-paced, challenging environments and to grow by tackling new tech.

Available to hire

I am Ali Jaan, a full-stack developer with 3 years of experience building scalable web applications for 10,000+ users. I specialize in delivering production-ready systems using React, Angular, Node.js, and real-time features.\n\nI have shipped payment integrations, OAuth systems, and microservices, and I enjoy collaborating with teams to adopt new technologies and optimize performance. I am eager to contribute in fast-paced, challenging environments and to grow by tackling new tech.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Advanced

Urdu

Advanced

Work Experience

Full Stack Developer at Bright technotonic

March 1, 2025 - Present

Architected full-stack applications using MongoDB, Node.js, and Socket.io, optimizing application performance through caching and database indexing. Built comprehensive e-learning platforms with Angular frontend and Express.js backend, managing student-tutor interactions and Zoom integration. Developed RESTful APIs for appointment scheduling and payment gateways such as Paypal, Stripe, and TeleBirr. Implemented responsive UI components with advanced form handling, pagination, JWT-based authentication middleware, and integrated AI chatbot functionality to boost user engagement.

Associate Software Engineer at MicroAgility Services

June 30, 2025 - July 12, 2025

Developed highly dynamic Angular applications using RxJS, NgRx, and Ngxs for efficient state management. Optimized application performance achieving 90% improvement in load times using lazy loading and other techniques. Implemented complex form handling with Angular's Reactive Forms module and created plugin-based architecture with dynamic component loading. Built e-commerce backend with FastAPI and a QA bug tracking system using Express.js with version control and timestamp tracking.

MERN stack developer at Knowledge Streams

June 30, 2024 - July 12, 2025

Leveraged MERN stack for full-stack web development creating interactive applications. Designed and implemented RESTful APIs for frontend-backend data exchange. Collaborated with architects to ensure scalability and maintainability. Developed a Flipkart clone with key features such as user authentication, product browsing, cart management, and order processing. Implemented JWT-based user authentication and session management middleware.

Trainee ML Engineer at Rex Technologies

August 31, 2023 - July 12, 2025

Trained models using OpenCV, RNN, CNN, LSTM, and NLP for various domain tasks. Developed a pneumonia detection model using CNN with 84% accuracy and built frontend to display predictions via RESTful Flask APIs. Implemented classification projects such as fruit classification of 131 classes, bird detection and classification with Yolov5, sentiment analysis using RNN, and information retrieval systems.

Undergraduate Research Assistant at University of the Punjab, Lahore

December 31, 2023 - July 12, 2025

Engaged in AI-assisted bird and environmental research to demonstrate correlation with environmental factors using a Yolov5 model for bird classification and detection with 77% accuracy. Collaborated with data scientists and designers to translate insights into actionable features and designed a web application using HTML, CSS, JS, and Flask to show model output via RESTful APIs.

Full Stack Developer at Bright Technotonic

March 1, 2025 - Present

Built full-stack web applications using MongoDB, Node.js, and Socket.IO for real-time features; implemented incremental loading and smart caching to boost performance. Developed REST APIs for scheduling and payments with PayPal, Stripe, Chapa, and TeleBirr, plus secure login with OAuth 2.0 authentication. Set up a flexible role-based access control system with custom user roles and permissions. Designed responsive dashboards with robust forms and smooth page loading. Implemented JWT-based token management with secure payloads, automated migrations, and integrated conversational AI bots to enhance engagement. Managed admin panels for real-time updates and efficient handling of large user data, with encryption at rest and in transit, load balancing, and optimized queries for high concurrency.

Associate Software Engineer at MicroAgility Services

August 1, 2025 - October 1, 2025

Architected enterprise-grade Angular applications using advanced RxJS operators and implemented state management with NgRx; improved initial load times by ~90% with OnPush, tree-shaking, and signals-based reactivity. Built sophisticated Reactive Forms with custom validators and dynamic forms from JSON schemas. Developed micro-frontend architecture using Angular Elements and Module Federation for plugin integration. Designed a QA tracking system with Express middleware, Git webhook automation, and real-time WebSocket notifications to streamline development workflows.

MERN Stack Developer at Knowledge Streams

June 1, 2024 - October 1, 2025

Created full-stack MERN applications with React hooks and Next.js for faster page loading; built REST APIs with Express and GraphQL for efficient data fetching. Planned microservices with Docker and implemented automated testing and deployment. Built a complete e-commerce site with user login, product search, cart, and Stripe payments with real-time updates; enhanced MongoDB performance with indexing and security-focused authentication.

Trainee ML Engineer at Rex Technologies

August 1, 2023 - October 1, 2025

Trained models using OpenCV, RNN, CNN, LSTM, and NLP. Developed a Pneumonia detection model using CNN on X-ray images with 84% accuracy and designed a Flask-based RESTful API. Implemented fruit classification (131 classes) with OpenCV, YOLOv5-based bird detection, sentiment analysis with RNN, and information retrieval components.

Undergraduate Research Assistant at University of the Punjab, Lahore

December 31, 2023 - October 1, 2025

Worked on an AI-assisted Bird and Environmental Conservation project: Towards a Sustainable Future. Built a model to classify and detect birds and studied correlations with environmental measures such as AQI and temperature. Contributed to BirdWatch AI with Yolov5 achieving 77% accuracy; developed a web app using HTML, CSS, JS, and Flask to display model outputs via RESTful APIs.

Software Engineer at MicroAgility Services Onsite

July 1, 2024 - Present

Improved Angular app performance by 90% through OnPush change detection, lazy loading, and RxJS operators. Implemented NgRx state management with reactive patterns, improving data flow consistency across 20+ components. Built full-stack HR management system with automated email notifications, RBAC, and real-time approval workflows using Socket.io. Built e-learning platform serving 5,000+ active users with Angular, Node.js, and MongoDB, handling student-tutor bookings and Zoom API integration. Reduced API response times by 40% through caching and optimized MongoDB queries. Integrated Stripe, PayPal, Chapa, and TeleBirr payment systems processing $50K+ monthly with 99.9% uptime. Implemented OAuth 2.0 and JWT authentication with encrypted tokens, reducing unauthorized access by 85%.

Full Stack AI Developer at University of the Punjab, Lahore

January 1, 2023 - December 1, 2023

BirdWatch AI platform using YOLOv5 achieving 77% accuracy in classifying 3 bird species and correlating detections with environmental data (AQI, temperature). Built pneumonia detection system with CNN achieving 84% accuracy on X-ray images, deploying Flask REST API and frontend interface. Trained 131-class fruit classification model using OpenCV and implemented sentiment analysis with RNN for research applications.