Open to DevOps, Cloud and Platform roles

I move production workloads onto Kubernetes and keep them running.

Hi, I'm Mohammed Usman Shaik, a Software Engineer (DevOps) with 3.5 years at Mars Track Technologies. I run AWS EKS, Terraform and Jenkins pipelines for ERP and financial APIs, and I still write the backend code behind them.

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3.5 yrsbuilding and running production systems
800+REST APIs hardened with validation and logging
25%lower ERP API latency after query and schema tuning
~20applications on one standardized CI/CD pipeline

From writing the APIs to running them

I started as a full-stack intern and now own how our backend services are built, shipped and recovered.

At Mars Track Technologies I moved Dockerized EC2 workloads to AWS EKS so crashed workloads recover on their own and nobody restarts them by hand. I manage the AWS and Kubernetes resources with Terraform and read every plan before it is applied.

I also moved our CI/CD from GitHub Actions to Jenkins and Docker for better control over the build and Kubernetes deployment flow, and I fixed the environment inconsistencies that blocked automated deployments across about 20 applications.

Because I came up through backend work, I can debug an authentication bug, a slow SQL query or a broken deployment in the same afternoon. That is what I want to bring to a DevOps, Cloud or Platform team.

Based inBengaluru, India
Current roleSoftware Engineer (DevOps)
Looking forJunior / Associate DevOps, Cloud, Platform
EducationBE Computer Science, CGPA 8.4

Tools I use

What I run at work and what I have built in personal projects.

Cloud (AWS)

EKSEC2IAMVPCS3ALBRoute 53ECRCloudWatch

Containers and orchestration

KubernetesDockerDocker ComposeHelmIngressHPANGINX

CI/CD

JenkinsGitHub ActionsArgoCDSonarQubeTrivyBash

Infrastructure as code

TerraformModulesRemote stateWorkspacesAnsible

Monitoring

PrometheusGrafanaAlertmanagerNode ExporterLog troubleshooting

Backend

PythonNode.jsExpress.jsREST APIsMicroservicesMySQLSQL ServerQuery optimization

Experience

Three years and eight months at one company, with a bigger scope each year.

Sep 2025 to present

Software Engineer (DevOps)

Mars Track Technologies Pvt Ltd, Bengaluru
  • Moved Dockerized EC2 applications to AWS EKS with automated workload recovery, which removed manual restarts and improved scalability.
  • Manage AWS and Kubernetes resources with Terraform for 2 backend applications, reviewing every plan before it is applied.
  • Put NGINX in front of Kubernetes-managed instances as a reverse proxy, removing single points of failure for the microservices.
Aug 2023 to Sep 2025

Software Engineer (DevOps and Backend)

Mars Track Technologies Pvt Ltd, Bengaluru
  • Moved 2 backend applications from GitHub Actions to Jenkins and Docker, giving the team clearer control and visibility from build to Kubernetes deployment.
  • Standardized the CI/CD pipeline for about 20 applications by fixing environment inconsistencies, so deployments run automatically.
  • Added a reusable global API approach across about 800 REST APIs, cutting repeated code and making them easier to maintain.
  • Added validation, error handling and logging to 800+ endpoints, which shortened troubleshooting time.
  • Cut ERP transaction API latency by 25% by analyzing and reworking relational queries and schema.
  • Fixed a role-based access bug by debugging the authentication middleware and correcting a misaligned permission flow.
  • Moved 2 Docker workloads for critical ERP and financial data to Kubernetes, using log analysis to make them reliable.
Mar 2023 to Jul 2023

Software Engineer Intern (Full-Stack)

Mars Track Technologies Pvt Ltd, Bengaluru
  • Built user-facing features on the MERN stack and improved user engagement by 50%.
  • Developed REST APIs with Node.js and Express.js that cut API response times by 20%.
May 2022 to Jul 2022

Web Development Intern

Acmegrade, Bengaluru
  • Built and deployed 3+ responsive web applications with HTML, CSS, JavaScript and PHP.

Projects

Personal builds where I practice the full path from code to a monitored cluster.

Terraform > EKS > Jenkins > Node.js backend

Node.js backend on EKS, built with Terraform and Jenkins

A Node 20 Express backend containerized and deployed to EKS in us-east-1 through a Jenkins pipeline, with the infrastructure defined in Terraform. Works end to end and is being extended with Prometheus and Grafana dashboards.

AWS EKSTerraformJenkinsDocker
View repository
Jenkins > SonarQube > Trivy > ArgoCD > EKS

Wanderlust: DevSecOps on AWS EKS

A 3-tier MERN app deployed to EKS with Jenkins CI, SonarQube quality gates, OWASP and Trivy scanning, ArgoCD GitOps and a Helm-based Prometheus and Grafana stack.

AWS EKSArgoCDHelmTrivy
View repository
Docker > Jenkins > Kubernetes on EC2 > Grafana

Realtime chat app, DevOps makeover

Containerized a MERN chat app (multi-stage build, NGINX for the frontend), ran it on self-managed Kubernetes on EC2, and gated every deploy with SonarQube and Trivy in Jenkins.

KubernetesJenkinsPrometheusGrafana
View repository
Modules > S3 remote state > Workspaces

Terraform AWS network automation

A reusable VPC module with public and private subnets across 2 AZs, IGW, NAT gateway and security groups. State lives in S3 with DynamoDB locking, and workspaces separate dev, staging and prod.

TerraformVPCIaC
View repository

Certifications and recognition

Courses I have finished, and recognition from my team.

  • Docker Foundations Professional Certificate
  • Decoding DevOps: From Basics to Advanced Projects with AI
  • MongoDB Node.js Developer Path
  • Programming with JavaScript Meta
  • Java Spring Framework 6 with Spring Boot 3
  • React: Creating and Hosting a Full-Stack Site
  • Best Performer Q2 2024
  • Best Performer Q4 2024
  • Best Performer Q2 2025
  • BE Computer Science, AMC Engineering College CGPA 8.4

Let's talk about your team

Hiring for a DevOps, Cloud or Platform role? Send a message and I will reply within two working days.

Emailmohammedusmanshaik197822@gmail.com Phone+91 63040 33450 LinkedInlinkedin.com/in/usmanshaikdevops GitHubgithub.com/Usman972002