Lead DevOps Engineer / Bengaluru, India

Dinesh Sai

DevOps Engineer, Cloud Engineer, Platform Engineer, Kubernetes Architect, CI/CD Engineer, DevSecOps Engineer, Infrastructure Automation Engineer, and Cloud Native Engineer

I make cloud infrastructure feel effortless.

The best platform work is the kind nobody has to think about. I build the cloud foundations, automation, and delivery paths that let teams focus on shipping great software.

Explore my work Let's talk
7+ Years Experience
1000+ Successful Deployments
99.9% System Uptime
Building what’s next
Illustrated portrait of Dinesh Sai
DSPLATFORM
ENGINEER
Reliable by design

About Me

My work sits where infrastructure and developer experience meet: dependable cloud platforms, practical automation, and deployment workflows people can trust. I’ve worked with teams at Danaher, Ajmera Infotech, CSS Corp, and MNP Technologies, building and supporting systems across AWS, Azure, and Kubernetes.

I hold a Master’s in Computer Applications with a focus on AI from Jain University. I enjoy untangling operational problems, making the useful parts repeatable, and leaving systems easier for the next person to understand.

Key Achievements

Measurable impact delivered across enterprise infrastructure

0+
Successful Deployments
Zero-downtime releases to production
0%
System Uptime
Across 50+ production services
0%
Cost Reduction
Through infrastructure optimization
0M+
Daily Requests
Handled with auto-scaling
0+
Years Experience
In DevOps & Cloud Engineering
0%
Faster Deployments
Via automation & CI/CD pipelines

Technical Skills

Cloud Platforms

Amazon Web Services

AWS Solutions Architect Expert managing $500K+ monthly infrastructure spend. Mastery of EC2, S3, Lambda, RDS, VPC, CloudFormation, and EKS with 99.99% availability SLA achievement.

Microsoft Azure

Azure cloud architect specializing in enterprise hybrid solutions. Expert in VMs, App Services, Azure DevOps, AKS, and ARM templates with 40% cost optimization track record.

DevOps Tools

Docker

Docker virtualization expert with 200+ production containers deployed. Specialized in multi-stage builds, security hardening, and container optimization reducing image sizes by 80%.

Kubernetes

Kubernetes orchestration master managing enterprise clusters serving 50M+ daily requests. Expert in Helm, Istio service mesh, HPA/VPA, and zero-downtime deployments.

Jenkins

Jenkins automation architect with 100+ enterprise pipelines deployed. Expert in Blue Ocean, Pipeline-as-Code, and multi-environment deployments reducing release cycles by 90%.

IaC & Automation

Terraform

Terraform IaC expert managing $800K+ cloud infrastructure. Architected reusable modules for 50+ environments with automated state management and drift detection.

AWS CDK

AWS CDK specialist building type-safe infrastructure with Python/TypeScript. Created enterprise-grade constructs reducing deployment complexity by 70%.

CloudFormation

CloudFormation expert with 200+ production stacks deployed. Specialized in nested stacks, custom resources, and cross-region deployments with automated rollback strategies.

Ansible

Ansible automation expert managing 500+ servers with zero-touch provisioning. Created enterprise playbooks reducing configuration drift and manual tasks by 95%.

Helm

Helm chart architect with 80+ production releases. Expert in complex multi-environment deployments, custom operators, and GitOps workflows with automated rollback capabilities.

Pulumi

Pulumi infrastructure expert leveraging Python/Go for cloud-native applications. Built enterprise-grade components with advanced testing and policy-as-code integration.

CI/CD Tools

GitHub Actions

GitHub Actions specialist with 150+ automated workflows. Expert in matrix builds, self-hosted runners, and enterprise security with 99.9% pipeline reliability.

Git

Git workflow architect managing 100+ repositories with advanced branching strategies. Expert in GitFlow, trunk-based development, and automated merge conflict resolution.

Argo CD

Argo CD GitOps specialist managing 200+ applications across multi-cluster environments. Expert in progressive delivery, rollback automation, and policy enforcement.

Kustomize

Kustomize configuration expert managing 50+ environment overlays. Specialist in patch strategies, component composition, and GitOps-ready manifest generation.

GitLab CI

GitLab CI architect with 300+ pipeline configurations. Expert in parallel jobs, dynamic environments, and security scanning reducing deployment time by 70%.

AWS CodePipeline

AWS CodePipeline expert with 80+ production pipelines. Specialist in cross-account deployments, approval workflows, and automated testing gates.

Containers & Orchestration

Kubernetes (EKS, AKS)

Kubernetes architect managing 50+ production clusters with 1000+ pods. Expert in EKS/AKS, service mesh, and auto-scaling handling 10M+ daily requests with 99.9% uptime.

Docker Swarm

Docker Swarm specialist orchestrating multi-node clusters with advanced networking, secrets management, and rolling updates for zero-downtime deployments.

OpenShift

OpenShift platform engineer deploying enterprise applications with integrated CI/CD, security policies, and multi-tenancy across hybrid cloud environments.

Monitoring & Security

Prometheus

Prometheus monitoring expert with 500+ custom metrics and alerting rules. Built enterprise observability stack reducing MTTR by 80% across distributed systems.

Grafana

Grafana dashboard architect with 100+ production dashboards. Expert in advanced visualizations, alerting, and real-time monitoring for executive and technical teams.

Prisma Cloud

Prisma Cloud security architect protecting $5M+ cloud infrastructure. Expert in compliance automation, vulnerability management, and zero-trust security policies.

Veracode

Veracode security specialist with 95% vulnerability remediation rate. Expert in SAST/DAST integration, security gates, and compliance reporting for enterprise applications.

AWS CloudWatch

CloudWatch expert monitoring 200+ AWS services with custom metrics, automated scaling, and cost optimization alerts saving 30% on infrastructure spend.

Snyk

Snyk security champion with 99% vulnerability detection rate. Expert in container scanning, dependency management, and automated security testing in CI/CD pipelines.

Operating Systems

Linux (Ubuntu, CentOS, RedHat)

Linux systems architect managing 500+ production servers. Expert in performance tuning, security hardening, and automation reducing operational overhead by 85%.

Windows Server

Windows Server expert managing enterprise Active Directory with 10,000+ users. Specialist in PowerShell automation, Group Policy, and hybrid cloud integration.

MacOS

macOS development specialist optimizing developer workflows with Homebrew, Docker Desktop, and Unix-based automation for cross-platform CI/CD pipelines.

Programming Languages

Python

Python automation expert with 50+ production scripts and tools. Specialist in AWS SDK, infrastructure automation, data processing, and custom DevOps solutions.

Bash

Bash scripting master with 200+ production automation scripts. Expert in system administration, deployment automation, and complex CI/CD pipeline orchestration.

PowerShell

PowerShell automation architect with 100+ enterprise modules. Expert in DSC, Azure automation, and cross-platform scripting reducing manual tasks by 90%.

Dev Tools & Collaboration

Apache Airflow

Airflow orchestration expert managing 200+ production DAGs. Specialist in complex data pipelines, dynamic workflows, and enterprise-scale batch processing.

SonarQube

SonarQube quality gate architect with 95% code coverage enforcement. Expert in custom rules, security hotspots, and automated quality assurance across 50+ projects.

Nexus

Nexus repository specialist managing enterprise artifact lifecycle. Expert in security scanning, cleanup policies, and multi-format repository management.

Jira

Jira workflow architect managing 500+ projects with custom automation. Expert in agile boards, advanced JQL, and integration with CI/CD pipelines for seamless delivery.

Opsgenie

Opsgenie incident commander with 99.5% SLA achievement. Expert in intelligent alerting, escalation policies, and post-incident analysis reducing MTTR by 75%.

Confluence

Confluence documentation architect with 1000+ technical pages. Expert in space management, automated documentation, and knowledge base optimization for enterprise teams.

Slack Integrations

Slack automation specialist with 50+ custom bots and integrations. Expert in workflow automation, ChatOps, and real-time monitoring alerts improving team efficiency by 60%.

ServiceNow

ServiceNow ITSM architect managing enterprise workflows for 10,000+ users. Expert in custom applications, automated approvals, and SLA management reducing ticket resolution time by 50%.

Technology Proficiency Radar

Visual representation of my expertise across different technology domains

Cloud Platforms
Containers & Orchestration
Infrastructure as Code
CI/CD & Automation
Monitoring & Observability

Dinesh Sai

Lead DevOps Engineer

Ready to view & download

Download Resume PDF · 146 KB

Updated May 2026

Professional Experience

Nov 2024 - Present

Lead DevOps Engineer

Danaher

Bangalore, India

  • Architected and deployed scalable multi-cloud infrastructure using Terraform and AWS CDK
  • Developed Python-based automation tools reducing infrastructure provisioning time by 80%
  • Engineered CI/CD pipelines with GitOps workflows using Jenkins, Argo CD, and Kustomize
  • Built containerized microservices architecture on Kubernetes with auto-scaling capabilities
  • Implemented Infrastructure as Code practices across 15+ production environments

Education

Masters in Computer Applications (Artificial Intelligence)

Jain University, Bengaluru

🔹 Specialization: AI & DevOps Integration

Core AI & ML

  • Artificial Intelligence & Neural Networks
  • Machine Learning with Python
  • Deep Learning & Computer Vision
  • Natural Language Processing (NLP)

DevOps & AIOps Focus

  • Cloud Computing & Infrastructure for AI workloads
  • Big Data Analytics & Processing Pipelines
  • AI-Powered Security Systems
  • Intelligent Automation & MLOps

SELECTED BUILDSFIELD NOTES · 2026

Made to move work forward.

Cloud foundations, delivery systems, and products shaped around real problems. Pick a lane or search for a tool to explore the work.

Showing 7 projects

AI · AUTOMATION RUNS DAILY
dinapatra · 05:53 IST
$ npm run edition -- generate
✓ 1,236 reports from 46 sources
✓ 61 stories · grounding checks passed
✓ 20-page PDF → Telegram

Dinapatra — AI Daily Newspaper

Production ≈ $1 / month

A personal newspaper that writes itself every morning. It collects reporting from verified public sources, checks which claims independent publishers agree on, writes original articles with Claude, and delivers a print-ready PDF to Telegram by 6 AM. Every sentence is checked against the evidence before it is printed.

56 Verified sources
7 Grounding checks
297 Automated tests
robots.txt-respecting collection Cross-source claim verification Anti-hallucination grounding Own column-flow PDF engine GitHub Actions · serverless Telegram delivery
TypeScript Node.js Claude API GitHub Actions SQLite PDFKit
Read the case study Ships daily · 05:53 IST
iOS PRODUCT PRIVATE BUILD

Budget Tracker

Personal iOS app Private build

A personal finance app built around the way people actually manage money in India. It brings accounts, cards, budgets, loans, and spending insights into one place.

Bank SMS import On-device AI & receipt scan Budgets, goals & insights SwiftUI · SwiftData
SwiftUI SwiftData Foundation Models WidgetKit
Read the case study Private iOS app
OBSERVABILITY LIVE PROJECT

MicroGuard

●
CPU Usage
42%
Alerts
0 Critical
Services
All Healthy

MicroGuard — Monitoring Platform

Production Causal RCA

Kubernetes observability and incident platform. It records every change in the cluster, scores which one most likely caused an anomaly, and opens an incident with the causal chain, kubectl fixes and an optional AI explanation.

26k Lines of Go
5-signal Causal scoring
4 Install paths
Go React PostgreSQL Kubernetes Claude API
Read the case study Open live site
CLOUD AUTOMATION 01 / INFRA
terraform-deploy.sh
$ terraform plan
✓ Plan: 15 to add, 0 to change, 0 to destroy
$ terraform apply
✓ Apply complete! Resources: 15 added

Cloud Infrastructure Automation

Production 40% Cost Reduction

Infrastructure as code for regulated MedTech software: modular Terraform across AWS regions, a Python installer that provisions an environment and deploys it with Helm in one run, and FinOps work on rightsizing and reserved capacity.

40% Cost cut
80% Faster deploys
10 AWS services in IaC
AWS Terraform AWS CDK Python Prisma Cloud
Read the case study HIPAA & GDPR environments
PLATFORM ENGINEERING 02 / PLATFORM

Kubernetes Dashboard

●
Pods Running
102
Cluster CPU
68%
Cluster Memory
72%

Enterprise Kubernetes Platform

Production 5M+ Requests/Day

Production Amazon EKS for medical diagnostics software: GitOps with Argo CD and Kustomize, reusable Helm charts for 20+ microservices, HPA and VPA autoscaling, and SRE practice with SLOs, ELK logging and incident runbooks.

99.9% Uptime
50+ Prod services
40% Lower MTTR
Amazon EKS Argo CD Helm Kustomize ELK Stack
Read the case study GitOps · SRE
DELIVERY SYSTEMS 03 / CI · CD

CI/CD Pipeline

Running
B
Build
T
Test
D
Deploy
V
Verify

CI/CD Automation Platform

Production 80% Faster Deployments

Release pipelines for regulated software: Jenkins wired into Bitbucket, Jira and Slack, security scans on every release, Helm and Argo CD delivery, and Python release automation shared by dev, staging and production.

80% Faster deploys
50% Less manual effort
25% Better availability
Jenkins GitHub Actions Argo CD SonarQube Helm
Read the case study Release governance
DEVSECOPS 04 / SECURITY

Release gate

Passed
🛡️ SAST · DAST: Veracode
🔒 Binary analysis: Cybellum
🔍 Cloud posture: Prisma Cloud

DevSecOps Security Automation

Production HIPAA & GDPR

Security built into delivery: Veracode SAST and DAST plus Cybellum binary analysis gate every release, Prisma Cloud CSPM watches every AWS account for policy violations and drift, and IAM, KMS and CloudTrail controls are defined in code.

3 Release scan types
All Accounts on CSPM
Every Sprint reviewed
Veracode Cybellum Prisma Cloud SonarQube Trivy
Read the case study Audit-ready by default

KEEP THIS CARD

Digital visiting card

Terminal
dineshsai@portfolio:~ 
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Welcome to DINESH SAI's Interactive Portfolio Terminal v2.0
Type 'help' for available commands or 'easter' for surprises! 🎭
Pro tip: Try 'matrix', 'cowsay', 'game', or 'music' for fun!

dineshsai@portfolio:~$