Kumar Gaurav is an experienced Python Developer with 4 years of professional experience in building robust backend systems and APIs. His expertise includes Django, Flask, and developing complex data pipelines using Airflow and AWS services. He has worked on e-commerce platforms and developed tools for data extraction and analytics, demonstrating proficiency in technologies like MongoDB, Cassandra, and Kubernetes.
Experience
SDE 2
Bijnis
B2B ecommerce for shoes and apparel. Building Backend for frontend for android buyer app. Tech stack: django, mongoDB. Working on checkout page imporvement and DB connection drop issue.
Software Engineer
Moglix
B2B ecommerce for industrial products. Built API for analytics dashboard and created API for ETA at invoice and order level for B2B orders. Improved ETA of more than 10k orders daily when order is in shipped stage. Improved supplier selection by comparing CM1% and GM% which saved our cost and RTO. Report automation (reports on email) using Python and SQL. Created more than 5 ETLs using python, sharepoint, sql, excel.
Python Developer
TCS (Client: Pfizer)
Transcription and translation portal - Web app for a Japanese call center. Features: transcripts video and audio files, translates generated transcripts into multiple languages. Tech stack: Flask, redis, celery, DynamoDB, AWS API. Translation and Extraction tool - Built end-to-end (v1) web application for the Finance team. It extracts and translates images from the source to target language. Technology: Flask, HTML, CSS, Javascript, Jinja, Cassandra, S3, Docker, Kubernetes, AWS API. Data Pipelines using Airflow - Developed three DAG's. Use cases: pick the file from SharePoint, do processing and save it back to SharePoint. Scheduled on airflow and Kubernetes. Technology: Airflow, Python, Kubernetes, Docker, Sharepoint API.
Education
CHRIST (Deemed to be University)
Bachelor of Technology
CSE
Data Structures, DBMS, Algorithms, Computer Networks