Experience:

• SENIOR BACKEND DEVELOPER (Impact Analytics | NOV 2023 - Continue )

  • Developed and implemented a variety of Key Performance Indicator (KPI) frameworks, and utilized Optimize way to effectively present them. This approach aids customers in forecasting their future sales with greater accuracy.
  • Addressed issues with special characters encountered during the search process and report downloading. Enhanced the system for storing and retrieving input data in the database, ensuring accurate display and handling of the data.
  • Built an Auto Scheduler to Schedule Product allocation, Assign to store and other required activities.
  • Stack: Go, Python, openAPI, Docker, Kubernetes, PostgreSQL, Redis, and Bitbucket CI.

• SENIOR BACKEND DEVELOPER (Tessell | NOV 2022 - APR 2023 )

  • Built password policy for existing and forthcoming users, thereby empowering them to control their own and managed user password protocols.
  • Leveraged Argo Workflow to transform multiple synchronous services into asynchronous ones by efficiently allocating the required resources, resulting in a 10% boost in provisioning efficiency.
  • Stack: Go, Python, Java, openAPI, Docker, Kubernetes, PostgreSQL, Redis, Argo-workflow, Terraform and Gitlab CI.

• BACKEND DEVELOPER (Zupee | AUG 2021 - AUG 2022 )

  • Architect and launched a multitude of critical services, intricately interlinked with Kafka and Zookeeper logging, which streamlined the monitoring process and detection of configuration changes within each pod, thereby enhancing developer efficiency in issue identification by 30%.
  • Collaborated with various teams to optimize and backup MongoDB in the current services to accommodate increased traffic volume while avoiding any data loss. This initiative resulted in a 50% reduction in MongoDB server expenses.
  • Stack: Typescript, MongoDB, Docker, and AWS.

• BACKEND DEVELOPER (Opendatafabric | JAN 2021 - JUL 2021 )

  • Engineered and expanded several vital components from the ground up, including the gRPC framework-based Cha Service, which is responsible for the distribution of all other core services.
  • Stack: Python, gRPC, AWS.

• BACKEND DEVELOPER (Razorpay | JUN 2019 - SEP 2020)

  • Architectured, developed, and scaled multiple core components from scratch - e.g. Referral System Impact: 3x growth of GMV observed in 4 weeks.
  • Used standard Google OAuth 2.0 framework to allow merchants to signup and log In Razorpay’s Dashboard
  • Redesigned email verification of new businesses.
    • Impact: growth was observed in MTU conversion, 7% more merchants were now completing their signup process.
  • Stack: Go, Python, PHP, Laravel, Terraform, AWS Lambdas, PostgreSQL, and AWS.

• FULLSTACK DEVELOPER (TCS | JUL 2012 - JAN 2014)

  • Created a dashboard to oversee the progress, estimations, and other aspects of internal projects.
  • Stack: JAVA, Adobe Flex.

Experience Summary

Languages & Technologies

• Golang: 3+ years
• Python: 4+ years
• JavaScript: 1+ year
• Rust: 2+ year
• Postgres: 4+ years
• MongoDB: 1+ year
• Kubernetes: 1+ year
• Docker: 3+ years
• OpenAPI REST: 4+ years
• gRPC: 1+ year
• git/github : 4+ years

Expertise Evaluation

1. Backend Development

   • Building a maintainable and scalable backend application.
   • Implementing features such as logging, authentication, and tracing.
   • Utilizing best practices with languages including:
     • Golang
     • Python
     • JavaScript

2. Feature Development

   • Constructing a simple feature like a CRUD application.
   • Proficiency in languages and tools including:
     • Golang
     • Python
     • JavaScript
     • Rust (Built tools/applications that enhance productivity.)

3. Large-Scale Applications

   • Handling vast industry-grade applications.
   • Experience with the following technologies:
     • Golang
     • Python
     • JavaScript
     • git/github
     • Postgres
     • MongoDB
     • Docker
     • Kubernetes
     • git workflow ( CI / CD )
     • Terraform
     • Argo workflow

Preferred programming languages: