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Available for freelance & full-time

Hi, I'm Ajith

I build resilient backends and thoughtful developer experiences. Django, PostgreSQL, and clean engineering—delivered with care.

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About Me

My Journey

Passionate Python developer with experience in both Django and Odoo ERP development. I enjoy crafting robust backend systems and business solutions that solve real-world problems.

My Philosophy

I believe in writing clean, maintainable code and building scalable systems. Whether it's ERP customization in Odoo or crafting APIs in Django, I focus on solving problems effectively.

My Approach

I bridge business needs with technical solutions. My dual expertise in Odoo and Django helps me build versatile systems that streamline operations and deliver results.

More About Me

I specialize in designing and implementing backend systems with technologies like Python, Odoo, and Django. I also work with modern development tools such as Docker, Git, and cloud platforms to build production-grade applications.

Outside of development, I enjoy exploring open-source projects and keeping up with the latest in tech. I'm always learning, whether it's new frontend tricks or deeper backend optimization techniques.

Python Odoo Django Linux

My Skills

Python 95%
Odoo & ERP Customization 90%
Django & Backend APIs 88%
PostgreSQL 92%
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Work History

Professional Journey

A timeline of my professional experience and growth in the tech industry

Oct 2024 - Present

Python Developer

Smuruthi Technologies

  • Developed and customized Odoo modules for business workflows, improving efficiency by 40%
  • Integrated 10+ third-party APIs with Odoo using XML-RPC/JSON-RPC
  • Improved backend performance by 60% through query optimization
Python Odoo PostgreSQL

My Expertise

Django Development

Building robust, scalable backends using Django and Django Rest Framework for APIs, admin panels, and more.

Django DRF Python PostgreSQL

Odoo ERP

Customizing and integrating Odoo modules to streamline business processes across sales, inventory, and HR.

Odoo XML Python PostgreSQL

Web Development

Crafting responsive and dynamic web applications using modern frontend and backend technologies.

HTML CSS JavaScript

Database Design

Structuring and optimizing SQL/NoSQL databases for reliability, speed, and maintainability.

PostgreSQL MySQL MongoDB

Docker & Kubernetes

Containerizing and orchestrating applications for consistency across environments and scalable deployments.

Docker Kubernetes

Git & GitHub

Managing codebases, version control, and collaborative workflows using Git and GitHub effectively.

Git GitHub
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Featured Work

A selection of projects I've designed and implemented backend systems for.

Storenova Fullstack
Python • Django • HTML

Storenova Fullstack

Fullstack development of an e-commerce platform using Django, HTML, CSS, and JavaScript. Achieved 99.8% accuracy in product management and 99.9% uptime.

Technical Decisions

  • • Used Django's ORM for efficient database queries
  • • Implemented caching layer with Redis
  • • RESTful API design with DRF
DevCollab Platform
Python • Django • DRF

DevCollab Platform

Fullstack development of a social platform for developers featuring project sharing and peer reviews. Achieved 60% reduction in page load time through optimization.

Technical Decisions

  • • JWT authentication for secure API access
  • • Optimized queries with select_related/prefetch_related
  • • WebSocket integration for real-time features
Storefront Backend
Python • Django • PostgreSQL

Storefront Backend

Developed the backend for an e-commerce site with focus on scalability and performance. Achieved 99.8% accuracy in product management and 99.9% uptime.

Technical Decisions

  • • Celery for background task processing
  • • PostgreSQL with optimized indexing
  • • Docker containerization for deployment
Odoo 18 ERP
Odoo 18 • Python • Docker

Odoo 18 ERP Integration

Custom ERP solution development using Odoo 18, including module customization and system integration for business automation.

Technical Decisions

  • • Custom module development with OWL framework
  • • API integrations with third-party services
  • • Docker-based development environment
Private Project

Playground

Quick notes, experiments, and things I'm learning.

Tip

Django Query Optimization

Use select_related() for foreign keys and prefetch_related() for many-to-many to reduce N+1 queries.

Snippet

Odoo Context Override

Pass context in Odoo with self.with_context(key=value) to modify method behavior without changing signatures.

Learning

Currently Exploring

Diving deeper into FastAPI for high-performance async APIs and exploring htmx for simpler frontend interactions.

Get In Touch

Have a project in mind or want to collaborate? Reach out via email or connect on any of the platforms below.

Contact Information

Email

ajithkalidasan@outlook.com

Connect with me

Let's Connect

I'm currently open to freelance projects, collaboration, or full-time opportunities. Feel free to drop an email or message me on LinkedIn or GitHub.

Say Hello