Shiwangi Kumari

Back-End Developer

Bhubaneswar, Odisha, India 2+ yrs exp 83 · Excellent

About

Back-End Developer with hands-on experience in building robust back-end systems using Python Django and PostgreSQL. Skilled in designing RESTful APIs, implementing security solutions, and delivering scalable applications. Currently working in the industry and eager to contribute technical expertise to your organization.

Skills & Expertise (14)

Python Intermediate

7.4/10

Years Exp

SQL Intermediate

7.4/10

Years Exp

Django Intermediate

7.4/10

Years Exp

Django Rest Framework Intermediate

7.4/10

Years Exp

Postgresql Intermediate

7.4/10

Years Exp

relational databases Intermediate

7.4/10

Years Exp

Git Intermediate

7.4/10

Years Exp

Data Encryption Intermediate

6.2/10

Years Exp

Authentication Intermediate

6.2/10

Years Exp

React JS Java HTML5 CSS SQL Scripting

Work Experience

Junior Back-End Developer

Gravitones

Aug 2024 - Present

Engineered secure and scalable RESTful APIs using Django and Django REST Framework, integrating SQL operations with PostgreSQL for efficient data handling and supporting rapid backend service expansion. Optimized relational database performance by crafting efficient SQL queries and managing database migrations with Django ORM, ensuring robust concurrency and transaction management. Implemented advanced authentication and security protocols, including JWT tokens and OAuth, to safeguard data access and maintain industry-standard best practices. Collaborated with cross-functional teams to integrate API endpoints, working closely with product and engineering leaders to iteratively ship features and improve overall product delivery.