Summary
Overview
Work History
Education
Skills
Languages
Project
Timeline
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Chandan Kumar

Bengaluru

Summary

Results-driven Python Developer with 3.3 years of experience in designing, developing, and deploying scalable web applications. Proficient in Django, Django REST Framework, and RESTful API development. Skilled in microservices architecture, API security (JWT/OAuth2), and cloud deployment on AWS (EC2, S3, RDS). Strong background in Agile methodologies, CI/CD pipelines, and tools like Git, Jenkins, Docker, and Swagger. Adept at debugging, testing (PyTest, Postman), and delivering high-quality, maintainable code.

Overview

3
3
years of professional experience

Work History

Python Developer

BMS INFOSOLUTION Pvt Ltd
Bengaluru
05.2022 - Current
  • Developed scalable web applications using Python and Django.
  • Microservices Architecture: Skilled in designing scalable, modular applications using Django REST Framework and Kafka, with focus on REST communication, fault tolerance, and observability.
  • API Security: Experienced in implementing secure APIs using JWT for authentication, authorization, and encryption.
  • Web Services: Proficient in developing RESTful APIs and efficiently handling JSON for seamless data exchange.
  • API Documentation: Experienced in using Swagger/Open API for clear and effective API documentation and team collaboration.
  • Cloud Deployment: Proficient in deploying scalable applications on AWS using EC2, S3 and RDS.
  • Agile Methodologies: Experienced in Agile/Scrum, ensuring timely delivery, continuous feedback, and team collaboration.
  • Development Tools: Proficient in PyCharm, VS Code, and tools for debugging, testing, and workflow optimization.

Education

B.Tech - Computer Science

Netaji Subash Engineering College
Kolkata
06-2022

Skills

  • Core Python
  • ORM
  • Django Framework
  • Django REST Framework
  • OAuth2
  • JWT Data Validation (Django Forms )
  • JSON Web Token (JWT)
  • pip(Dependency & Build Tools)
  • Microservices Architecture
  • RESTful API Development
  • API Integration
  • Agile Methodology
  • JSON
  • Handling Debugging ( IDE tools)
  • PyTest for Testing
  • Postman for API Testing
  • Git &GitHub
  • AWS (EC2, S3, RDS, Lambda)
  • Swagger
  • Ansible
  • Terraform
  • HTML5
  • CSS3
  • Solid Principle
  • Splunk
  • Linux
  • Prometheus
  • Grafana
  • Kafka
  • Jenkins
  • CI/CD
  • Docker
  • Kubernetes

Languages

Hindi
First Language
English
Advanced (C1)
C1

Project

  • Healthcare Management System
  • Technologies: Python, Django, Django REST Framework, MySQL, JWT, AWS (EC2, S3, RDS), Swagger, Git, Jenkins, Docker, PyTest
  • Key Responsibilities:
  • Developed scalable RESTful APIs using Django REST Framework for managing patients, doctors, appointments, prescriptions, and medical records.
  • Implemented secure login and role-based access using JWT authentication to ensure HIPAA-compliant access control for doctors, admins, and patients.
  • Created admin panels using Django admin to allow non-technical users to manage healthcare records.
  • Used Django signals for event-driven features such as sending emails or alerts after record creation or status updates.
  • Wrote unit and integration tests using PyTest and unittest, and used Postman for API testing and automation.
  • Deployed the application on AWS EC2 with S3 for storing medical reports and images, and RDS for managing production databases.
  • Documented APIs using Swagger/OpenAPI, ensuring cross-team collaboration and easy integration for frontend/mobile apps.
  • Participated in daily Scrum meetings, sprint planning, and retrospectives in an Agile team environment.

  .   Implemented CI/CD pipeline using Jenkins for automated build, test, and deployment. 

     Containerized application services using Docker and deployed on Kubernetes   (EKS/Minikube) for scalability and high availability.

Configured Kubernetes objects like Pods, Deployments, Services, Config Maps, and Secrets to manage the microservices. 

Monitored application performance using Prometheus and Grafana dashboards.

Timeline

Python Developer

BMS INFOSOLUTION Pvt Ltd
05.2022 - Current

B.Tech - Computer Science

Netaji Subash Engineering College

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Chandan Kumar