r
ravikanthdulam

Ravikanth Dulam

@ravikanthdulam

DevOps and MLOps pipelines using Azure DevOps, Aws

India
English, Telugu, Hindi
About me
Senior DevOps & MLOps Engineer with 6+ years of experience in AWS, Azure, Kubernetes, Docker, Terraform and CI/CD. I specialize in cloud infrastructure, Kubernetes deployments, automation, monitoring and production MLOps. I work with Jenkins, Azure DevOps, GitHub Actions, MLflow, Prometheus and Grafana to build secure, scalable and reliable solutions.... Read more

Skills

r
ravikanthdulam
Ravikanth Dulam
Offline • 

See my services

DevOps Consulting
I will build mlops and llm pipelines on AWS azure using kubernetes
DevOps Containerization
I will build azure mlops pipeline with mlflow model registry and drift detection

Portfolio

Work experience

Upwork

Senior DevOps & MLOps Engineer

Upwork • Full-time

Dec 2019 - Present • 6 yrs 9 mos

Leading DevOps & MLOps engineering across AWS and Azure for enterprise clients. Architected end-to-end CI/CD pipelines using Azure DevOps, GitHub Actions, and Jenkins — reducing deployment time by 50% and release failures by 35%. Built production-grade MLOps platform on Azure Machine Learning with automated training pipelines, MLflow experiment tracking, model registry, and drift detection — cutting data science release cycles from weeks to days. Deployed LLM inference pipelines using LangChain, vLLM, and RAG architecture with Pinecone vectorstores on Kubernetes AKS achieving sub-200ms latency at 500+ RPS. Managed AKS clusters supporting 50+ microservices maintaining 99.9% production uptime. Embedded DevSecOps toolchain reducing critical CVEs by 40%. Reduced cloud costs by 25% through rightsizing and Reserved Instance management.

Multiscale_AI

Senior DevOps & MLOps Engineer

Multiscale AI • Full-time

Dec 2019 - Present • 6 yrs 9 mos

Leading DevOps & MLOps engineering across AWS, Azure and GCP for enterprise clients. Architected end-to-end CI/CD pipelines using Azure DevOps, GitHub Actions and Jenkins — reducing deployment time by 50% and release failures by 35%. Built production-grade MLOps platform on Azure Machine Learning with automated training pipelines, MLflow experiment tracking, model registry and drift detection — cutting data science release cycles from weeks to days. Deployed LLM inference pipelines using LangChain, vLLM and RAG on Kubernetes (AKS) achieving sub-200ms latency at 500+ RPS. Managed AKS clusters supporting 50+ microservices with 99.9% uptime. Integrated HashiCorp Vault + Azure Key Vault for automated secret rotation and least-privilege access. Embedded DevSecOps toolchain reducing critical CVEs by 40%. Reduced cloud costs by 25% through rightsizing and Reserved Instances.

Cyient

DevOps & MLOps Engineer

Cyient • Full-time

Nov 2019 - Present • 6 yrs 10 mos

Delivered CI/CD automation, container orchestration and MLOps workflows across AWS and Azure supporting data science and engineering teams. Built Jenkins (shared libraries) and Azure DevOps pipelines for 5+ applications — improved average build time by 30%. Containerized ML workloads with multi-stage Dockerfiles (40% smaller images) and deployed on AKS/ECS. Designed model lifecycle management (registration → staging → production, approval gates, rollback). Authored Terraform + Ansible automation for EC2, S3, VPC and IAM — reduced manual provisioning by 60%. Configured NGINX with TLS termination and integrated Azure Key Vault for secure secret injection. Collaborated with data science teams on ML training pipeline debugging and S3 dataset versioning.