Full Stack Engineer with passion to build scalable systems
I am a Full Stack Engineer with 3.5+ years of professional experience in Finance and Technology sector and I have a deep interest in building Applications and developing quality and scalable systems.
Some highlights of the work I did with QPlum LLC till now are:
- High-Availability Auto Scaling setup for Web and API servers on Amazon EC2 cloud platform
- Auto Scaling job processing framework based on Celery and RabbitMQ using Spot instances to reduce the overall cost
- Managing deployment strategies across different internal micro-service based architecture
- Using Chef dev-ops tool to manage and deploy applications across servers
- Complete Infrastructure design, management and automation on AWS cloud platform via Terraform and Packer open-source tools
- Setting up Development, Testing, Staging and Production environments for several micro services
- Managing Continuous Delivery systems and publishing new releases for applications
- Setting up Dependency based workflows/pipelines to process daily job processing using Airflow and Luigi
- Setting up High-availability Cassandra cluster for large data storage to store High-frequency Stock market data on a daily basis
- Other projects include many other AWS services such as S3, Cloudwatch, Cloudfront, Elastic Search, Lambda, Relational Databases, Redis cache cluster, Simple Email Service, etc.
- Dockerized applications and running Cluster of docker containers on AWS Elastic Container Service.
- End-to-End continuous deployment pipeline on GoCD, with deployment pipeline for variety of applications such as Ruby on Rails, Python, C++, etc.
- Setting up testing pipelines on Jenkins CI for continuous integration for all the repositories in the organisation.
I've primarily worked in AWS Cloud platform across vairety of applications such as Web servers, API servers, docker containers, messaging queues. Following is a list of technologies that I've worked in the past:
- AWS EC2, S3, Cloudwatch, Cloudfront, Elastic Search, La