Perecherla Varun
Montevideo,MO
Summary
Results-driven Python Developer with 3+ experience in building scalable backend systems and automation workflows. Adept at developing and deploying scalable applications, managing cloud-native solutions, and optimizing infrastructure. Proven expertise in Django, APIs, Google Cloud, and Azure.
Overview
4
4
years of professional experience
1
1
Certification
Work History
Python Developer & Cloud Automation Engineer
Tata Consultancy Services
Montevideo
12.2021 - Current
- Developed and maintained multiple automation workflows deployed on Google App Engine, Cloud Foundry, and Microsoft Power Platforms, processing 25 different automated tasks every minute, significantly improving availability and reliability for both the cloud-native apps and infrastructure.
- Developed 20 Django Rest Framework APIs that act as webhooks for triggering on-demand tasks.
- Developed and deployed a lightweight Flask application that exposes 25 administrative and repetitive tasks that can be performed on the server, on all cloud compute components.
- Deployed and managed cloud infrastructure for data platforms: StreamSets host for about 6,000 data pipelines and Confluent Kafka host for about 16 TB of data moving 2 GB per minute in multiple cloud environments, such as Google Cloud and Azure Cloud, spread across 180 compute servers.
- Acted as the administrator for both StreamSets and Kafka, overseeing system performance, security, and troubleshooting, supporting 40 different tenets in the organization.
- Designed and implemented automation solutions for reducing the manual efforts spent on non-technical tasks, using Power Automate and custom email processors built with Django on Outlook.
Education
Bachelor of Engineering - Electronics And Communication Engineering
RMK Engineering College
Chennai09.2021
Skills
- Python programming
- Cloud computing
- API development
- Web development
- Devops
- Linux Adminisration
- Serverless cloud deployment
Key Skills
Languages: Python
Scripting: Powershell
Web Frameworks: Django, Django REST Framework, Flask
Cloud Platforms: Google Cloud Platform (GCP), Microsoft Azure
Cloud Solutions: Google App Engine, Google Cloud Functions, Google Cloud Run, Cloud Scheduler, Compute Engine, Kubernetes, Virtual Machines
Databases: PostgreSQL, MySQL, Cloud SQL
Version Control & Collaboration: Git, GitHub
OS: Linux administration
Affiliations
- Full stack development
- Gaming Enthusiast - FromSoftware
Accomplishments
- Received recognition for implementing an internal automation platform that hosts nearly 45 automations, performing 25 different tasks every minute
- Received recognition for implementing a workflow that shuts down non-prod servers during the weekend, it also includes a one-click instance start exposed to the tenants if they need the instance on demand during the weekend, reducing the total cost by 10%
- Kafka and StreamSets monitoring: implemented multiple web dashboards in the Django apps, and implemented fail-proof monitoring tools
Certification
- Amazon Certified AWS Cloud Practitioner
- Azure Administrator Associate AZ-104
- Salesforce Certified AI Associate
Projects
- ExchangeX - a currency exchange app built with Django and deployed on Google Cloud Run, where users can place orders to exchange their local currency for USD, built with a strong focus on mobile usage, and optimized for lower hosting charges. Tech Stack - Django, DRF, HTML, CSS, JS
- Cloud Server Support API - A Flask-based API that exposes tasks that can be performed on a server or can retrieve information and metrics for the server, highly useful when managing 100s for servers. GitHub - https://github.com/Varunpvs/cloud-server-support-api Tech Stack - Flask, FlaskAPI
- Portfolio - a simple web application showcasing my work experience, hosted on GitHub Pages and a personal domain. Github - https://github.com/Varunpvs/portfolio Tech Stack - HTML, CSS, JS
Timeline
Python Developer & Cloud Automation Engineer
Tata Consultancy Services
12.2021 - Current
Bachelor of Engineering - Electronics And Communication Engineering
RMK Engineering College
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