Back to Developers
Aritra Nag

Aritra Nag

Software Engineer

1+ yrs exp 82 ยท Excellent

About

A Software Engineer proficient in Python, SQL, and backend development, building scalable ETL pipelines into Snowflake and managing servers. Experienced with JSON processing, Postman API testing, Docker, and Git while actively ramping up on PySpark, dbt, and GCP.

Skills & Expertise (27)

Python Intermediate
6.5/10
1
Years Exp
REST APIs Intermediate
6.5/10
1
Years Exp
Spring Boot Intermediate
6.0/10
1
Years Exp
JavaScript Intermediate
5.5/10
1
Years Exp
Postman API Testing Intermediate
5.5/10
1
Years Exp
SQL Intermediate
5.5/10
1
Years Exp
Postman Intermediate
5.5/10
1
Years Exp
Git Intermediate
5.5/10
1
Years Exp
MySql Intermediate
5.5/10
1
Years Exp
Node.js Intermediate
5.5/10
1
Years Exp
Express.js Intermediate
5.0/10
1
Years Exp
Flask Intermediate
5.0/10
1
Years Exp
ETL Intermediate
5.0/10
1
Years Exp
JSON Intermediate
5.0/10
1
Years Exp
MongoDb Beginner
4.5/10
1
Years Exp
Snowflake Beginner
4.0/10
1
Years Exp
JWT Beginner
4.0/10
1
Years Exp
Django Beginner
4.0/10
1
Years Exp
Docker Beginner
4.0/10
1
Years Exp
PySpark Beginner
3.5/10
1
Years Exp
GCP Beginner
3.5/10
1
Years Exp
DBT Beginner
3.0/10
1
Years Exp
Cloudinary Beginner
3.0/10
1
Years Exp
Multer Beginner
3.0/10
1
Years Exp
Redis Beginner
3.0/10
1
Years Exp
Socket.IO Beginner
3.0/10
1
Years Exp
Chakra UI Beginner
3.0/10
1
Years Exp

Work Experience

Software Engineer

Tata Consultancy Services

Feb 2026 - Present

Engineered robust backend services using Spring Boot and REST APIs to manage secure user authentication, system configurations, and high-throughput data fetching. Designed and optimized RESTful endpoints for seamless data retrieval and API configuration, integrating automated validation and error handling using Postman to boost system reliability and performance.

Software Development Engineer Intern

HomeLane

Mar 2025 - Oct 2025

Designed a REST API using FLASK for a Snowflake-backed tier system and integrated it into an existing legacy ecosystem to modernize business logic and data access. Built scalable ETL pipelines with dynamic schema handling, improving data load efficiency for analytical workloads. Refactored legacy SQL into modular, reusable Snowflake views and tables for faster data handling. Developed a file upload system and leveraged OCR technology for invoice processing and implemented secure JSON data transfer and JWT-based authentication for internal tools.

Education

Bachelor of Technology in Computer Science - Techno Main Salt Lake

- 2025 ยท Afghanistan

Certifications

No certifications added yet

Interested in this developer?

Profile Score Breakdown

๐Ÿ“ท Photo 10/10
๐Ÿ“„ Resume 10/10
๐Ÿ’ผ Job Title 10/10
โœ๏ธ Bio 10/10
๐Ÿ› ๏ธ Skills 20/20
๐ŸŽ“ Education 10/10
โฑ๏ธ Experience 7/15
๐Ÿ’ฐ Rate 0/5
๐Ÿ† Certs 0/5
โœ… Verified 5/5
Total Score 82/100

Profile Overview

Member sinceAug 2026

Availability Details

Visa Status

Citizen

Relocation

Open to Relocation