Hi, I'm Vamsi Krishna Kolluri,

About Me

As a Back-End Developer with over 10 years of experience, I have had the opportunity to work on a wide range of projects involving various technologies and tools. My primary focus has been on designing, developing, and maintaining complex back-end systems.

With experience in FastAPI, Flask, and SQLAlchemy, I have gained expertise in building efficient and scalable back-end systems. I have worked on developing RESTful APIs, managing database interactions, and creating data models. My proficiency in FastAPI has enabled me to utilize modern Python features to build high-performance APIs.My proficiency in pytest enables me to create and execute tests that meticulously check the functionality and performance of software systems.Additionally, my knowledge of other unit test libraries enables me to tailor tests to meet the specific requirements of each project

Over the years, I have gained experience in data warehousing and have worked extensively with Informatica, Hive and PySpark for ETL processes. I have also acquired proficiency in cloud computing and have worked with AWS and Azure services. I have worked with various AWS services, including S3, ECS, SQS, SNS, Lambda, IAM, ELB, and DynamoDB. Additionally, I have experience working with Azure services like Blob, Azure Functions, and Azure VM. My experience with AWS services, such as Lambda, TimeStream DB, DynamoDB, and Step Functions, has equipped me with a strong skill set in designing and deploying serverless architectures and developing scalable applications

I have experience with containerization and have worked with Docker and Kubernetes. I am also familiar with Agile methodology and have worked on sprints to deliver projects on time. I have used Jenkins for continuous integration and deployment. Overall, my comprehensive understanding of DevOps pipeline tools like GitLab equips me to deliver top-quality software solutions that meet business needs and comply with industry standards.

Skills

JavaScript
Python
SQL
HTML5
CSS3
Java
Flask
SQLAlchemy
Alembic
boto3
FastAPI
React
Pandas
Tensorflow
Django
Spring Boot
PostgreSQL
MySQL
Oracle
Netezza
DynamoDB
TimestreamDB
S3
EC2
ECS
EKS
IAM
SQS
SNS
Lambda
ELB
EBS&EFS
Azure Blob Storage
Azure Functions
Azure Virtual Machines
Azure Databricks
Git
Bash
Scrum
Jenkins
VS Code
Postman
PyCharm

Education & Experience

For more information, have a look at my resume pdf word

  • Syngenta Sep 2022 - Present
    Senior Software Engineer
    Python FastAPI TimeStreamDB DynamoDB PostgreSQL AWS
  • T-Mobile Feb 2022 - Aug 2022
    Senior Software Engineer
    Python FastAPI RDS(MySQL) EKS AWS React
  • UL Jan 2020 - Feb 2022
    Senior Software Engineer
    Python Flask S3 ECS AWS Jenkins Airflow
  • Path Presenter Jun 2019 - Dec 2019
    Senior Software Engineer
    Python Flask S3 ECS AWS Jenkins
  • Virgin Media Mar 2018 - May 2019
    Software Engineer
    Java JavaFx Flask Python AWS
  • Virgin Media Jun 2012 - Feb 2018
    Data Engineer
    Informatica Hive Hadoop PySpark Python
  • KL University Aug 2006 - Mar 2010
    B.Tech in Computer Science and Engineering
    Data Structures and Algorithms Operating Systems Database Management Systems Theory Of Computation

Contact

Reach me out for any consultation or contract work