prateek sehgal

Full-Stack Developer

Gurugram, Haryana 2+ yrs exp 90 · Outstanding

About

Full-Stack Developer with over 1 year of professional experience building backend systems and web applications using Python, Django, and Django REST Framework. Skilled in designing scalable REST APIs, optimizing database performance, and implementing caching solutions for high-traffic platforms serving 50K+ users. Experience includes machine learning and data processing using Pandas, NumPy, and Scikit-learn, with hands-on work in forecasting models and LLM-based applications. Currently expanding expertise in FastAPI, cloud technologies, and modern backend architectures for data-driven systems.

Skills & Expertise (24)

Time management Advanced

7.0/10

Years Exp

Team Collaboration Advanced

7.0/10

Years Exp

Problem Solving Advanced

7.0/10

Years Exp

JavaScript Intermediate

6.5/10

Years Exp

React.js Intermediate

6.5/10

Years Exp

Django Intermediate

6.5/10

Years Exp

Git Intermediate

6.5/10

Years Exp

Python Intermediate

6.5/10

Years Exp

SQL Intermediate

6.5/10

Years Exp

Postgresql Intermediate

6.0/10

Years Exp

MySql Intermediate

6.0/10

Years Exp

Typescript Intermediate

5.5/10

Years Exp

MongoDb Intermediate

5.0/10

Years Exp

Docker Intermediate

5.0/10

Years Exp

LINUX Intermediate

5.0/10

Years Exp

Jenkins Intermediate

5.0/10

Years Exp

NumPy Intermediate

5.0/10

Years Exp

Flask Intermediate

5.0/10

Years Exp

Pandas Intermediate

5.0/10

Years Exp

scikit-learn Intermediate

4.5/10

Years Exp

FastAPI Intermediate

4.5/10

Years Exp

PyTorch Intermediate

4.5/10

Years Exp

AWS (EC2 AWS (S3

Work Experience

Developer

Independent Software Development & Technical Projects

Feb 2023 - May 2024

Built backend prototypes and experimental applications to explore API architecture, caching strategies, and scalable backend system design. Studied and applied system design and performance optimization techniques to improve database efficiency in web applications.

Python Django Developer

Collegedekho

Jun 2021 - Jun 2022

Engineered backend services for a large-scale education platform serving 50K+ users. Built and maintained 10+ REST APIs using Django and Django REST Framework to support platform features and integrations. Optimised database queries and indexing, improving API response time by ~25–30%. Implemented Redis caching for frequently accessed endpoints, reducing database queries by ~35% and improving response time for high-traffic requests. Collaborated with 3+ cross-functional teams (frontend, DevOps, QA) to deliver backend features and support CI/CD deployments using Git and Jenkins.