Raheel Masood
@raheelmasood
Senior DevOps Engineer automating AWS infrastructure, CI/CD, Kubernetes, and observability to deliver reliable cloud delivery.
What I'm looking for
I’m a Senior DevOps Engineer focused on automating cloud infrastructure and modern software delivery. I’ve led DevOps initiatives across e-commerce, automotive, fintech, and technology services, building end-to-end pipelines with Infrastructure as Code using Terraform and Kubernetes-based platforms. My work emphasizes cloud migration, containerization, and reliable operations with strong monitoring and observability.
Most recently, I led a major communication platform migration from paid Slack to self-hosted Mattermost, reducing messaging costs by over 90% while enabling autonomous AI agents in team workflows. During a regional security crisis, I executed an emergency AWS migration from UAE to Frankfurt—transferring database snapshots, provisioning ECS workloads, and restoring full business continuity with minimal downtime. I also designed a greenfield AWS landing zone using Control Tower and identity integrations, then implemented blue-green deployments for a Rails backend using AWS CDK.
I’ve built robust CI/CD and operational capabilities using GitHub Actions and release automation, and I’ve improved production visibility by setting up Sentry release tracking and replacing New Relic with CloudWatch dashboards. Earlier in my career, I scaled infrastructure automation on 20,000+ servers using Ansible roles, and I helped clients modernize systems (including Lambda, SQS, API Gateway, Kafka, EKS, and MongoDB) while strengthening compliance through organization-level configuration rules. I’m committed to continuously advancing automation, reliability, and operational excellence in modern DevOps ecosystems.
Experience
Work history, roles, and key accomplishments
Lead DevOps Engineer
ZAR
Jul 2025 - Present (11 months)
Migrated company communication from paid Slack to self-hosted Mattermost, reducing messaging costs by over 90% and enabling AI agents to automate SDLC workflows. Led an emergency AWS region migration (UAE to Frankfurt), provisioning ECS applications from restored backups to maintain full business continuity with minimal downtime.
Senior DevOps Engineer
Digital Ocean
Feb 2025 - Jul 2025 (5 months)
Deployed a VictoriaMetrics cluster on Amazon EKS and built Grafana dashboards to monitor infrastructure and system performance. Created and maintained Ansible roles to automatically install Prometheus-compatible exporters across 20,000+ servers.
Senior DevOps Engineer
Rackspace Technology
Nov 2020 - Aug 2024 (3 years 9 months)
Delivered customized DevOps and infrastructure automation solutions for enterprise clients, building account provisioning workflows with AWS Step Functions integrated into Service Catalog and CloudFormation StackSets. Modernized a legacy ASP.NET shipment tracking system to cloud-native services (Lambda, SQS, API Gateway, Kafka, EKS, MongoDB) and implemented Kubernetes-based Prometheus/Grafana moni
Software Engineer
Sell Any Car
Aug 2019 - Oct 2020 (1 year 2 months)
Helped transition a large monolith into smaller services using AWS EC2, Lambda, API Gateway, and ECS to improve scalability and reliability. Built a home-based car inspection service (Node.js, ECS, DynamoDB) and redesigned the payment system with Aurora, SQS, and Lambda for better performance and security.
Lead Software Engineer
Venture Dive
Oct 2018 - Aug 2019 (10 months)
Led the backend team of 4 developers (PHP, Node.js, Python), setting coding standards and implementing 12-Factor App principles to improve scalability and deployment efficiency. Built an admin dashboard (ReactJS) integrated with Java Spring Boot APIs and contributed a Python SDK for Apache Beam based on an existing Java SDK.
Software Engineer
Iprice Group
Jun 2016 - Sep 2018 (2 years 3 months)
Built web product features using PHP/Laravel and Elasticsearch, including dynamic product listing pages and Trusted Reviews integration. Developed a Python ETL pipeline (Pandas, FTP) to process ~2 million products nightly for Elasticsearch updates and optimized processing using Python multiprocessing.
Education
Degrees, certifications, and relevant coursework
University of Karachi
Bachelor of Commerce, Commerce
2008 - 2010
Completed a Bachelor of Commerce at the University of Karachi from 2008 to 2010.
Tech stack
Software and tools used professionally
GitHub
GitLab
Bitbucket
SonarQube
Kubernetes
Docker Compose
Amazon EKS
Cloudflare
Jenkins
GitHub Actions
Bitbucket Pipelines
Pandas
MySQL
MongoDB
Backstage.io
Node.js
Laravel
Spring Boot
.NET
Redis
Terraform
Azure DevOps
Java
PHP
ASP.NET
Logstash
Kafka
Grafana
Prometheus
Ubuntu
New Relic
Datadog
Red Hat OpenShift
GraphQL
Prisma
Elasticsearch
Ansible
sso
Apache Beam
Mattermost
Neon
Trivy
Terragrunt
Argo CD
Transform
Dive
Enhance
Keep
Dynamic
Bridge
Beam
Remote
Availability
Location
Authorized to work in
Website
raheelkhan.github.ioSocial media
Job categories
Skills
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