---
title: "Rajasekhar Kalamalla - Python Developer in Bengaluru | Tal"
description: "Meet Rajasekhar Kalamalla, Backend Developer (Python/Django) experienced in building RESTFul APIs and scalable web applications based in Bengaluru. AI stack includes anthropic apis, grok, and mistral."
image: "https://tal.club/meet/rajasekhar/share-image"
---

# Rajasekhar Kalamalla on Tal

## Headline

Backend Developer \(Python/Django\) experienced in building RESTFul APIs and scalable web applications

## About

As a Backend Software Engineer with 3\+ years of hands\-on experience On Python Django Developer, I specialize in creating scalable, high\-performance systems using Python, Django, and the Django REST Framework\. I excel in building robust backend solutions and integrating complex APIs with frontend technologies, all while ensuring security and optimization through best practices\. My core competencies include: Python & Django: Building dynamic web applications with a focus on performance and scalability\. Django REST Framework: Designing and implementing RESTful APIs that seamlessly integrate with diverse frontend technologies\. Django Channels & WebSockets: Enabling real\-time data transmission for chat applications, live updates, and interactive features\. MySQL: Efficiently designing and managing databases for optimized data retrieval and storage\. Numpy & Pandas: Performing data analysis, manipulation, and aggregation for insightful, data\-driven decision\-making\. Caching & Lazy Loading: Applying advanced caching techniques to improve application performance and reduce load times\. I am well\-versed in integrating backends with various frontend frameworks, ensuring smooth and secure API interactions\. Throughout my professional journey, I’ve gained strong project experience that involves implementing secure, reliable, and scalable architectures that meet business needs\. My experience also includes optimizing complex processes, utilizing caching strategies like lazy loading to enhance system efficiency\. I am passionate about using cutting\-edge technologies to solve challenging problems and deliver impactful solutions\. As a fast learner and a collaborative team player, I continuously seek opportunities to grow my skill set and contribute to innovative projects that push the boundaries of backend development\. Feel free to reach out for any collaboration opportunities or to discuss how we can work together\!

## Location

Bengaluru

## AI stack

anthropic apis

grok

mistral

notion

## Work experience

Python Developer at Wilson Wings, Dec 2022 \- Jan 2026 · 3 yrs 2 mos, Bangalore Urban, Karnataka, India, \- Developed scalable backend systems for mobile apps \(Travlo, Bloop\) using Django and Django REST Framework\. \- Built and maintained REST APIs for booking flows, user management, and AI\-based media processing\. \- Designed and optimized MySQL databases for high performance and concurrent usage\. \- Implemented asynchronous tasks using Celery and Redis for payments, notifications, and background jobs\. \- Integrated payment gateways \(PayU, Razorpay\) and third\-party services with secure handling\. \- Built real\-time features using WebSockets for live updates and status tracking\. \- Improved performance using Redis caching and query optimization\. \- Involved in end\-to\-end development, debugging, and production deployments\.

## Education

Bachelor of Technology \- BTech, Computer Science And Engineering, ABR college of engineering and technology

[View the original profile](https://tal.club/meet/rajasekhar)

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