Open to opportunities

Ajay Singh

@ajaysingh24

Message

I build scalable Python backend applications, APIs, payments, and real-time features with Django and DRF.

India

Message

What I'm looking for

I'm looking to build scalable backend applications and APIs using Python, Django, and DRF, with opportunities to work on performance, real-time systems, payments, and clean architecture.

I'm currently building RESTful APIs, Square payment integrations, webhook systems, and real-time chat and video features at BestPeers Infosystem Pvt. Ltd.

I've optimized database queries and backend performance using Python, Django, Django REST Framework, PostgreSQL, Docker, Git, and Linux. Previously, at Golden Eagle IT Technologies Pvt. Ltd., I supported Django backend development through API work, database models, and bug fixing.

My project work includes Gemini Gyms, where I developed simulated APIs for AI agent training and contributed to schema design, function-calling definitions, validation, error analysis, data QC, testing, and code reviews.

I've also built backend features for Baby-Sitter and GoOrderz, including RESTful APIs, WebSockets, Firebase messaging and video calling, webhooks, Square payments, Jinja templates, jQuery, and Bootstrap.

Experience

Work history, roles, and key accomplishments

Current

Python Backend Developer

Current

BestPeers Infosystem Pvt. Ltd.

May 2024 - Present (2 years 4 months)

Developed RESTful APIs using Django REST Framework. Integrated Square payment gateway and webhook-based systems, and built real-time chat and video features using WebSockets and Firebase.