DevOps & Cloud Engineer

Subhasmita
Das

AWS · AZURE · GCP · KUBERNETES · TERRAFORM

Six years engineering the cloud infrastructure that powers modern software. I build CI/CD pipelines, manage multi-cloud platforms, and create the reliability systems engineering teams depend on.

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Subhasmita Das photo
6+
Years of ExperienceCloud & DevOps Engineering
60%
MLOps Efficiency GainAWS ML infrastructure
40%
Productivity BoostCI/CD automation delivery
50%
Failure Rate ReductionPipeline reliability
Stockholm, Sweden — Open to Europe-wide & remote roles
01 — Expertise

Technical Stack

☁️
Cloud Platforms
Multi-Cloud Infrastructure
AWSAzureGCPOn-Premises
🏗️
IaC & Automation
Infrastructure as Code
TerraformAnsibleCloudFormationARM TemplatesBicep
🐳
Containers & Orchestration
Kubernetes Ecosystem
KubernetesDockerEKSAKSHelmECS
🔁
CI/CD Pipelines
Delivery Automation
GitHub ActionsJenkinsGitLab CIArgo CDJFrog
📊
Monitoring & Observability
Reliability Engineering
PrometheusGrafanaOpenSearchAzure Monitor
⌨️
Languages & Databases
Scripting & Data
PythonBashPowerShellPostgreSQLBigQuery
01a — Tools

Tech Arsenal

☁️
AWS
🔷
Azure
🌐
GCP
🐳
Docker
⚙️
Ansible
📝
Terraform
🔴
Jenkins
🐙
GitHub Actions
🔵
Azure Pipeline
📊
Prometheus
📈
Grafana
🔍
OpenSearch
✓
SonarQube
🛡️
Trivy
🔐
OWASP
🤖
AI Tools
02 — History

Work Experience

Jul 2025 – Present
Current
ECDC — European Centre for Disease Prevention and Control
DevOps Engineer
  • Built and optimized CI/CD pipelines using Jenkins, GitHub Actions, Docker, and Kubernetes (EKS/AKS) enabling continuous integration and deployment automation for microservices platforms.
  • Managed multi-cloud infrastructure on AWS and Azure using Terraform IaC, supporting cloud-native systems and scalable architecture.
  • Implemented full observability stack with Prometheus, Grafana, and Azure Monitor — improving incident response and system reliability across all environments.
Jan 2025 – Jun 2025
Freelance
Rupsa Security · Generative AI · Stark Flow
Freelance DevOps Engineer
  • Designed Azure CI/CD workflow for Rupsa Security using AKS, Jenkins & Prometheus — boosting productivity+40%.
  • Trained AI & LLM models on scalable AWS infrastructure with integrated MLOps workflows — operational efficiency+60%.
  • Built Stark Flow pipelines with AWS + EKS + JFrog — cut deployment time−30% and failure rates by 50%.
Aug 2023 – Sep 2024
Full-time
CSM Technology
Platform Engineer
  • Designed and managed AWS cloud infrastructure using Terraform and Ansible supporting IaC deployments for distributed systems.
  • Built CI/CD pipelines using Jenkins, GitLab CI, GitHub Actions, Kubernetes, Helm, and Argo CD — accelerating deployment automation and release cycles.
  • Implemented monitoring and logging with Prometheus and Grafana for system observability and performance optimization.
Dec 2019 – Jul 2023
Full-time
Tectoro Consulting Pvt. Ltd
Cloud Engineer
  • Automated cloud infrastructure provisioning using Terraform, Ansible, and CloudFormation across multiple client environments.
  • Developed CI/CD pipelines and containerized environments with Jenkins, Docker, Kubernetes, and Helm — improving deployment reliability.
  • Deployed Java Spring Boot microservices and optimized system architecture, security, and distributed system performance.
03 — Portfolio

Real ProjectProjects

Project 01Production
Kubernetes Multi-Cluster GitOps Platform
Designed and deployed a production GitOps platform using Argo CD across multi-region AWS EKS clusters. Implemented progressive delivery with canary deployments, automated rollbacks, and cluster-wide policy enforcement via OPA Gatekeeper — enabling zero-downtime deployments for 30+ microservices.
30+
Microservices
99.9%
Uptime SLA
0
Downtime Events
AWS EKSArgo CDHelmTerraformOPAPrometheus
View on GitHub →
Project 02MLOps
AWS MLOps Pipeline for LLM Training
Built a scalable MLOps infrastructure on AWS to train and serve large language models. Automated model versioning, training job orchestration with SageMaker Pipelines, CI/CD for model promotion, and real-time monitoring dashboards — cutting time-to-production for new model versions by 60%.
60%
Efficiency Gain
45%
Productivity Up
Auto
Rollback
SageMakerAWS S3GitHub ActionsDockerGrafanaMLflow
View on GitHub →
Project 03Production
Wanderlust — Full-Stack MERN on EKS
End-to-end deployment of a full-stack MERN application on AWS EKS. Provisioned all infrastructure with Terraform, containerized every service, implemented autoscaling with HPA/VPA, and set up a complete observability stack with live Prometheus and Grafana dashboards.
EKS
Cluster
HPA
Auto Scaling
Full
Observability
AWS EKSTerraformDockerMongoDBNode.jsPrometheus
View on GitHub →
Project 04Production
Azure DevSecOps Pipeline for Security SaaS
Architected a full Azure DevSecOps pipeline for Rupsa Security Services — integrating SAST/DAST scanning, secrets management via Azure Key Vault, AKS-based deployments, and automated compliance checks. Enabled daily releases with full audit trails and reduced security review cycle time.
40%
Productivity Up
Daily
Releases
100%
Audit Trail
Azure AKSKey VaultJenkinsARM TemplatesGrafanaSonarQube
View on GitHub →
04 — Recognition

Key Achievements

🚀
Scalable Microservices
Deployed enterprise-scale microservices with Kubernetes and Ansible, improving system scalability and reliability across production environments.
⚙️
40% Manual Effort Saved
Automated deployment workflows with Ansible, cutting manual effort by 40% and boosting engineering team's operational efficiency.
🎓
DevOps Mentor
Mentored team members and aspiring engineers on CI/CD, Terraform IaC, and container orchestration — helping them transition into DevOps roles.
✍️
Technical Blogger
Regularly publishes DevOps articles on Medium, sharing practical knowledge on Kubernetes, CI/CD pipelines, and cloud architecture.
05 — Connect

Let's Work Together

Open to senior DevOps, Cloud Platform, and SRE roles across Europe. I bring a track record of shipping reliable infrastructure, driving automation, and mentoring engineering teams.

✉️[email protected] 📞+46 762 031 369 💼LinkedIn — Subhasmita Das 🐙GitHub — Projects & Code 📝Medium — DevOps Blog
AVAILABLE NOW
Open to New Opportunities
Based in Stockholm. Seeking senior DevOps, Cloud Platform, or SRE positions — remote, hybrid, or on-site across Europe.
Education
B.Tech — Electronics & Communication Engineering, 2019
Narayana Memorial Institute of Engineering Technology
Languages
English — Fluent  ·  Swedish — Basic
Interests
DevOps blogging · Mentoring · Painting · Cooking