Available for opportunities

Zaid
Mohammad

JAVA_FULLSTACK // DEVOPS_ENGINEER

I build scalable backend systems and deploy them — from writing Spring Boot microservices to architecting three-tier AWS infrastructure with CI/CD pipelines and real-time observability.

Open to work · Bengaluru, India · Fresher
zaid@portfolio ~ stack-info

Engineer who ships
end to end

I'm a Java Full Stack Developer with a completed DevOps certification — which means I don't just write code, I deploy it, monitor it, and keep it running. That's a rare combination for a fresher.

My backend work spans Spring Boot microservices, REST APIs, Hibernate ORM, and payment gateway integration with Razorpay. On the infrastructure side, I've designed three-tier VPC architectures on AWS, configured Nginx reverse proxies, set up Kubernetes clusters with kubeadm, and built full Jenkins CI/CD pipelines.

I graduated in Electrical & Electronics Engineering — and taught myself the entire Java + DevOps stack through structured training and obsessive hands-on practice. Every project on this portfolio was deployed on real AWS infrastructure.

6+
Projects Built
2
Certifications
10+
Tech Stack Items
AWS
Deployed on Cloud

System status

TECH_STACK // ALL_SYSTEMS ALL ONLINE
▸ BACKEND 6 modules
Java Spring Boot Spring MVC Spring Data JPA Hibernate JDBC REST APIs Microservices Spring Security
▸ FRONTEND 3 modules
HTML5 CSS3 JavaScript ES6
▸ DATABASE 3 modules
MySQL Oracle SQL PL/SQL
▸ DEVOPS & CLOUD 10 modules
AWS EC2 AWS VPC AWS S3 AWS IAM Docker Kubernetes Jenkins Ansible Shell Scripting Nginx Apache Tomcat Git & GitHub
▸ MONITORING & OBSERVABILITY 3 modules
Prometheus Grafana Spring Boot Actuator PromQL

What I've built

Backend · Microservices
MovieApp — Microservices Backend
🎬

Netflix-inspired backend with independently deployable microservices — Auth, User, Movie, and Watchlist — each with its own domain logic and REST-based inter-service communication. Layered architecture enforced across all services.

Java Spring Boot Microservices REST APIs AWS EC2
Frontend · Vanilla JS
Student Training Management System
🎓

Browser-based training management dashboard with client-side authentication, form validation, and session persistence using localStorage. Dynamic UI with tables, modals and filters — zero dependencies. Deployed on AWS EC2.

HTML5 CSS3 JavaScript localStorage AWS EC2

Infrastructure I've
engineered

🏗️
Three-Tier AWS VPC Architecture
Designed a production-pattern three-tier setup: Nginx (Web) → Tomcat (App) → MySQL (DB), each on isolated EC2 instances with custom VPC and security group rules.
⚙️
Jenkins CI/CD Pipeline
Wrote a full Jenkinsfile: Build → Test → Docker Build → Push to DockerHub → Pull & Run on EC2. End-to-end automated deployment pipeline from a single commit.
📊
Prometheus & Grafana Monitoring
Configured Prometheus to scrape Spring Boot Actuator metrics. Built Grafana dashboards using PromQL for HTTP rates, CPU usage, and uptime — deployed on Kubernetes.
☸️
Kubernetes Cluster (kubeadm)
Set up a multi-node Kubernetes cluster with Master + Worker nodes on AWS EC2. Deployed apps using Deployments and Services, managed with kubectl.
🔧
Ansible Automation
Wrote Ansible playbooks for provisioning and app deployment on Tomcat. Used Ansible Vault for encrypting and decrypting sensitive configuration variables.
🔄
Nginx Reverse Proxy
Configured Nginx on a dedicated EC2 instance to reverse-proxy external traffic to Tomcat, with portfolio also deployed via Nginx on AWS.

Verified credentials

Let's build something

I'm actively looking for Java Full Stack or DevOps roles. If you're hiring or want to connect — reach out directly.