// about

About

I'm a Site Reliability Engineer with 12+ years in software engineering and 4+ years dedicated to DevOps and cloud infrastructure. I currently run production-grade infrastructure for Capsule — 6 Kubernetes clusters on AWS — at 99.99% uptime.

My work spans healthcare, financial data, and telecom. Along the way I've cut infrastructure costs by 40%, reduced deployment times by 40%, and led zero-downtime migrations and Kubernetes upgrades. I hold the AWS Solutions Architect, CKAD, and HashiCorp Terraform certifications.

Experience

Site Reliability Engineer III

Sept 2024 — Present

Wizeline (Client: Capsule) · Remote — USA

  • Operate 6 Kubernetes clusters on AWS with Helm and Codefresh CI/CD
  • Led EKS 1.32 → 1.33 upgrade across all clusters with zero downtime
  • Migrated Aurora to RDS PostgreSQL, cutting costs ~40%
  • Built a Terraform module for Temporal adopted by 10+ teams; shared security pipeline (Checkov, Hadolint, Snyk)

Software Developer III

Jan 2022 — Sept 2024

Wizeline (Client: FactSet) · Remote — USA

  • Maintained blue/green DB rotation for daily 1TB stock-ownership data loads
  • Migrated 1TB MySQL from on-prem to AWS RDS via rsync and AWS DMS
  • Cut AWS costs ~20% through instance-family and snapshot optimization

Python Developer

May 2017 — Dec 2021

Netsmartz Infotech · Chandigarh, India

  • Built a Python/Flask network-infrastructure microservice as a hardware abstraction layer
  • Shipped a self-update API across 100+ telecom nodes for remote fleet updates

Software Developer

Oct 2016 — May 2017

Mamo Tech Services · Panchkula, India

  • Led backend for SuvidhaCare healthcare appointment portal (10K+ users)
  • Built geo-location doctor search, OTP login, and admin dashboards

Freelance Developer

Sept 2015 — Oct 2016

Self-employed · India

  • Built rudraastro.com on AWS infra designed via Terraform (CloudFront → EC2 → RDS)
  • Created a bulk-email system for 2M+ users via SQS and SES

Web Developer

Jul 2014 — Aug 2015

Sibz Solutions · Pune, India

  • Delivered 10+ projects in Laravel and CakePHP (ERP modules, dashboards)
  • Cut delivery time 20% with standardized reusable components

Web Developer

Aug 2013 — Jul 2014

Goodblueday · Remote — UK

  • Built 20+ responsive sites for UK small businesses
  • Reduced load times ~40% through UI performance work
Certifications
AssociateAWS Certified Solutions Architectverify ↗CKADCertified Kubernetes Application Developerverify ↗
004HashiCorp Certified: Terraform Associate

Education

B.Sc. in Computer Science

Haryana Engineering College, Yamunanagar, India