Hi, I'm Veerendra Tanneru

Forward-thinking Senior Site Reliability Engineer and Cloud Architect with 7+ years pioneering cloud-native transformations and platform engineering at scale. Currently driving AWS-first SRE practices at Trianz for Liberty Mutual, specializing in serverless architectures, MLOps pipelines, and GenAI integrations with 99.99% reliability.

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About Me

Passionate about building scalable, reliable systems

Site Reliability Engineering Excellence

Leading SRE transformation at Trianz for Liberty Mutual, implementing AWS-native solutions with EKS Fargate, Lambda serverless architectures, and GitOps workflows. Driving 99.99% uptime through chaos engineering, progressive delivery, and AI-powered incident response systems.

Cloud-Native & Platform Engineering

Architecting next-generation platform engineering solutions with AWS EKS, Istio service mesh, and Argo ecosystem. Pioneering serverless-first architectures using AWS Lambda, Step Functions, and event-driven microservices with real-time observability and distributed tracing.

MLOps & GenAI Innovation

Currently advancing MLOps capabilities with AWS SageMaker, Kubeflow, and MLflow while exploring GenAI integrations with LLMs and vector databases. Implementing automated ML model deployment pipelines and AI-driven infrastructure optimization for next-generation cloud solutions.

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SRE Uptime
.99%
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AWS Services Deployed
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Cloud Migrations
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MLOps Pipelines
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Technical Expertise

Cutting-edge technologies and proven methodologies

Cloud & Infrastructure

AWS EKS Fargate Lambda Serverless AWS CDK CloudFormation Terraform Kubernetes

Platform Engineering

Istio Service Mesh EKS + Fargate Crossplane IaC Docker Helm

GitOps & CI/CD

ArgoCD GitOps Flagger Canary Tekton Pipelines Jenkins GitHub Actions GitLab CI

MLOps & AI/ML

AWS SageMaker Kubeflow Pipelines MLflow DVC

SRE & Observability

Prometheus + Thanos Grafana Jaeger Tracing AWS X-Ray CloudWatch Chaos Engineering

Security & Compliance

AWS Security Hub Falco Runtime Security OPA Gatekeeper Policy-as-Code

Professional Journey

My career roadmap from infrastructure foundations to cloud-native innovation

Senior SRE & Platform Engineering Lead

Trianz (Client: Liberty Mutual)

December 2022 - Present
  • Architected AWS-native serverless platform using EKS Fargate, Lambda, and Step Functions achieving 99.99% uptime
  • Implemented MLOps pipelines with SageMaker and Kubeflow, reducing model deployment time by 75%
  • Led GenAI integration initiatives, developing LLM-powered infrastructure optimization reducing costs by 40%
  • Established GitOps workflows with ArgoCD and Crossplane, enabling 200+ daily deployments with zero-downtime
  • Built comprehensive observability stack with Prometheus, Thanos, and Jaeger for distributed tracing across 50+ microservices
  • Pioneered chaos engineering practices with Litmus, improving system resilience and MTTR by 60%

Cloud-Native DevOps Engineer

Accenture (Client: Intel)

August 2021 - November 2022
  • Modernized Intel's legacy infrastructure to AWS EKS with Istio service mesh, supporting 10M+ daily transactions
  • Implemented progressive delivery with Flagger and AWS App Mesh, achieving 99.5% successful deployments
  • Built AI-powered monitoring solutions using AWS CloudWatch Insights and ML-based anomaly detection
  • Established Policy-as-Code framework with OPA Gatekeeper, ensuring 100% compliance across all environments
  • Designed event-driven architectures using AWS EventBridge and SNS, processing 1M+ events daily
  • Pioneered Infrastructure-as-Code with AWS CDK and Crossplane, managing 500+ cloud resources

Platform Engineering Specialist

Vajro

July 2020 - August 2021
  • Architected cloud-native e-commerce platform on AWS with Lambda, API Gateway, and DynamoDB
  • Implemented serverless-first microservices architecture reducing infrastructure costs by 65%
  • Built real-time analytics pipeline using AWS Kinesis and ElasticSearch, processing 500K+ events/hour
  • Established automated ML model deployment with AWS SageMaker for personalized recommendations
  • Created advanced monitoring with AWS X-Ray and distributed tracing, improving debugging efficiency by 80%
  • Developed chaos engineering framework with AWS Fault Injection Simulator for resilience testing

Cloud Infrastructure Engineer

GreEdge

April 2016 - May 2020
  • Spearheaded digital transformation initiatives, migrating on-premise infrastructure to AWS cloud
  • Implemented Infrastructure-as-Code with Terraform and AWS CloudFormation, managing 200+ resources
  • Built containerized application platform with Docker Swarm transitioning to Kubernetes
  • Established CI/CD foundations using Jenkins with automated testing and security scanning
  • Designed high-availability architectures with AWS ELB, Auto Scaling, and multi-AZ deployments
  • Implemented comprehensive backup and disaster recovery strategies achieving 99.9% data availability

Featured Projects

Real-world solutions that drive business value

AI-Powered MLOps Platform

Architected enterprise MLOps platform using AWS SageMaker, Kubeflow, and MLflow with automated model deployment, A/B testing, and real-time inference serving 10M+ predictions daily with 99.9% uptime.

AWS SageMaker Kubeflow MLflow EKS Fargate

GenAI Infrastructure Optimization

Developed LLM-powered infrastructure optimization system using AWS Bedrock and vector databases, achieving 40% cost reduction through intelligent resource allocation and predictive scaling based on workload patterns.

AWS Bedrock Vector DB LangChain Lambda

Cloud-Native Service Mesh Platform

Built enterprise service mesh using Istio and AWS App Mesh with advanced traffic management, security policies, and observability. Enabling zero-trust architecture for 100+ microservices with progressive delivery.

Istio AWS App Mesh Flagger ArgoCD

Next-Gen SRE Observability Stack

Engineered comprehensive observability platform with Prometheus, Thanos, Jaeger, and AWS X-Ray. Implemented chaos engineering, SLI/SLO monitoring, and AI-driven incident prediction reducing MTTR by 75%.

Prometheus Thanos Jaeger Chaos Monkey

Serverless-First FinTech Platform

Architected highly scalable FinTech platform using AWS Lambda, Step Functions, and EventBridge processing $10M+ daily transactions. Implemented real-time fraud detection with ML models and zero-downtime deployments.

AWS Lambda Step Functions EventBridge DynamoDB

Multi-Cloud GitOps Orchestration

Designed enterprise GitOps platform spanning AWS, Azure, and GCP using Crossplane, ArgoCD, and Flux. Enabling unified infrastructure management across 1000+ clusters with policy enforcement and compliance automation.

Crossplane ArgoCD Flux Multi-Cloud

Get In Touch

Let's discuss how we can accelerate your digital transformation

Email

veerendratanneru@gmail.com

Phone

+91 7989600466

LinkedIn

linkedin.com/in/veerendra-tanneru