My Skills
About Me
My name is Manjinder Singh, and I am a Full-Stack Web Developer with 5+ years of real-world experience building scalable, maintainable web applications. My specialty is crafting robust backend systems with PHP and Laravel, creating smooth frontend experiences with React, and designing efficient database architectures.
I have built software for real-estate companies, travel platforms, and various businesses, delivering maximum performance, reliable integrations, and scalable solutions through precise engineering.
I'm always up for learning, experimenting, and growing, and looking for opportunities wherein I can bring value toward impactful products and innovative teams.
My Experience
Full Stack Developer
2019 - Present
Working as a freelance Full Stack Developer, specializing in PHP, Laravel, and React. Creating scalable web applications, real-estate CRM systems, API integrations, and payment solutions for various clients.
Real Estate CRM Developer
2020 - Present
Built comprehensive CRM platforms with RETS, RESO, and REST feed integrations. Designed systems for listing management, agent workflows, and client relationship tracking.
API Integration Specialist
2021 - Present
Integrated third-party APIs including Expedia and Sabre for travel services, multiple payment gateways (Stripe, PayPal, Amazon Pay, Bitpay, Usio, Dwolla, QuickBooks), and data feeds.
Python Django & FastAPI Developer
2024 - Present
Developed robust REST APIs using Python, Django REST Framework, and FastAPI. Built scalable backend services, implemented authentication and authorization, and created efficient database models for various web applications.
My Projects
Real Estate CRM System
Comprehensive CRM with RETS/RESO integration, listing management, and agent workflows.
Travel Booking Platform
Integrated Expedia and Sabre APIs for hotel and car rental bookings.
Multi-Gateway Payment System
Unified payment processing with Stripe, PayPal, and multiple gateways.
Multi-Carrier Shipping API
Integrated shipping APIs including DHL, FedEx, USPS, and other carriers for rates, label generation, and tracking.
Services
Backend Development
Robust API development with PHP, Laravel, Python, and Django REST Framework.
Frontend Development
Modern, responsive interfaces built with React and JavaScript.
API Integration
Seamless integration with third-party APIs, payment gateways, and data feeds.
Contact Me
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