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Anupindi Bharadwaj

Tokyo · Japan · avsbharadwajofficial@gmail.com

As a dedicated OpenStack Infrastructure Engineer with over two years of experience, I specialize in architecting, deploying, and optimizing cloud infrastructures, ensuring high availability, scalability, and efficiency across multiple platforms. My passion for technology drives me to continuously explore new tools and practices, enabling me to enhance system performance and reliability while fostering a culture of continuous improvement and technical excellence.

Experience

Cloud Infrastructure Engineer

LINE Corporation, Tokyo
  • Advanced cloud infrastructure engineer with deep expertise in deploying and managing large-scale private cloud environments using OpenStack
  • Configured and launched a new Private Cloud region, implementing Routed networking solutions to enhance connectivity and performance
  • Managed Kubernetes clusters for critical API components, enhancing scalability and reliability through container orchestration and Istio gateway integration
  • Configured and maintained CI/CD pipelines using Jenkins, DroneCI, and ArgoCD for streamlined deployments and operational efficiency in containerized and Kubernetes environments
  • Managed and optimized key database and messaging services, including MySQL, RabbitMQ, and Redis, essential for supporting high-availability cloud operations
  • Developed numerous Linux Bash scripts for automating routine tasks across the cloud infrastructure, enhancing system reliability and reducing manual workload
  • Proven effectiveness in Site Reliability Engineering, ensuring rapid issue resolution and maintaining system stability through dedicated on-call support and proactive incident management

Major Accomplishments

  • Improved API call latency by 40% and enhanced service reliability by resolving throttling issues in Keystone with a sidecar container approach
  • Stabilized message queuing by rectifying RabbitMQ shovel plugin configurations during the setup of a new OpenStack region, ensuring seamless data flow and service continuity
  • Reduced deployment time to Hypervisors in production by 7~8% due to the containerising of the Network agent along with other benefits
  • Improved user login speed and overall security by developing a new keystone based authentication system in our cloud and making a shift from the old NSS based one
April 2022 - Present

Education

Indian Institute of Technology, Bombay

Master of Technology
Computer Science

GPA: 8.4

August 2019 - May 2021

Sri Sathya Sai Institute of Higher Learning

BSc.-MSc. ( Mathematics and Computer Science )

GPA: 8.2

August 2014 - May 2019

Sri Sathya Sai Higher Secondary School

11th-12th Std. (CBSE)

Percentage: 95.8%

August 2012 - May 2014

Skills

Programming Languages & Tools
Cloud Tech
  • Openstack
  • Kubernetes
  • AWS
  • Docker
  • Ansible
  • Terraform
CI-CD
  • Jenkins
  • Github Actions
  • DroneCI
  • ArgoCD
Programming Languages
  • Python
  • C++
  • Java
  • Linux Shell Scripting

Fun Projects

  1. This portfolio website
    • The entire website is a confluence of many tech and products coming together:
      • domain registrar: godaddy
      • DNS nameserver and routes provider: AWS Route 53
      • CDN: AWS CloudFront
      • SSL Certiificates management: AWS Certificate Manager
      • Website hosting: Amazon S3 static website hosting
      • Website visitors count feature: AWS API Gateway, AWS Lambda, Amazon DynamoDB
    • For automated CI on code push, Github Actions is used
    • For IaC and on trigger CD, AWS SAM is used
    • UI is developed using HTML5, CSS3 and javascript for modern, responsive design.
      • View on GitHub
  2. Go to hell-o world: Jenkins Pipeline to build a containerised go hello-world app
    • Working with Dockerfile to containerise the go app
    • Git Webhook push to Jenkins pipeline build that builds the docker image and pushes it to Docker hub
    • explore the world of GO programming by writing applications in GO
    • The Jenkins server is installed and configured on an EC2 instance from scratch
      • View on GitHub
  3. Counter service at your disposal
    • Keeps track of a counter which is persisted in a file
    • Counter is displayed for every GET request to the app and is incremented for every POST request
    • Application itself is written in Python using the Flask framework
    • Also added a Dockerfile to containerise the application
    • Uses Github Actions to build the docker image and push it to Amazon ECR
      • View on GitHub

Interests

While my day job as a cloud engineer keeps me immersed in tech, I balance my life with a strong passion for outdoor sports. Badminton is my favorite, but I also enjoy tennis, football, and swimming, not to mention skiing when Tokyo's winter sets in.

Indoors, my interests shift towards reading non-fiction, exploring new recipes as I sharpen my cooking skills, and staying updated on the latest in cloud technology and generative AI. These hobbies not only offer a refreshing change from my professional routine but also fuel my personal growth and curiosity.

And almost forgot, I also write poems that you can check at this this link.

Certifications

  • CKA ( Certified Kubernetes Administrator ) by The Linux Foundation
  • AWS SAA ( Solutions Architect Associate ) by Amazon AWS

Conferences

  • Openinfra Summit Vancouver 2023: onsite talk given on “A beginner's journey of operating production-level Private Cloud using OpenStack and managed Kubernetes.”
    • View on Youtube
  • Cloud Operator Days, Tokyo 2023: onsite talk given on “Containerizing the neutron-agent in openstack using Podman: my step by step analysis, learnings and challenges”
    • View the abstract

Awards

  • Secured AIR 27 with 99.97 percentile in CS, GATE 2019 amongst 99932 candidates.
  • Secured the prestigious INSPIRE SCHOLARSHIP from DST,GOI after scoring in the top 1 percent in the country in CBSE Class 12 Board exams.
  • Played Clarinet for the Institute Nadaswaram band in MSc.
  • Captained one of the two Institute Cricket Teams and Won the Intra-college Cricket Championship.
  • One among the three to represent the school in the Computer Society Of India (CSI) All India coding Contest in class 12.
  • Hobbies: Football, Cricket, Chess, Dramatics, Competitive Coding
  • Participated in Institute wide Annual 10 day long Village Service program called Sri Sathya Sai Gram Seva for Seven years