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ArunReddy960/README.md

👨‍💻 About Me

Full Stack Software Engineer with Arounf 5 years of experience in healthcare and financial services domains. I architect and ship production-grade microservices, real-time analytics platforms, and cloud-native systems that handle millions of transactions daily.

Currently at Cigna Healthcare, building HIPAA-compliant claims processing systems on Azure Kubernetes Service — processing 15,000+ daily claims with 99.9% uptime.

  • 🏥 Reduced claims adjudication time by 40% at Cigna using Kafka + Oracle PL/SQL tuning
  • 🚀 Achieved 99.9% uptime on Azure AKS microservices with Spring Boot 3.2 / JDK 21
  • 🔐 Deep expertise in DevSecOps, HIPAA compliance, and secure API design (OAuth2, JWT)
  • 📊 Cut deployment downtime by 95% with blue-green CI/CD pipelines at HSBC
  • ☕ I think in Java, dream in microservices, and debug with Grafana + Splunk

🛠️ Tech Stack

Languages

Java TypeScript JavaScript Python SQL

Backend

Spring Boot Spring Security Spring Cloud Hibernate Node.js REST API

Frontend

Angular React RxJS D3.js HTML5 CSS3

Databases

Oracle PostgreSQL MySQL MongoDB Redis

Cloud & DevOps

AWS Azure Kubernetes Docker Terraform Jenkins GitLab CI

Messaging & Monitoring

Apache Kafka RabbitMQ Elasticsearch Grafana Splunk Prometheus

Testing

JUnit 5 Mockito Selenium Cypress

🏆 Certifications

Certification Issuer
☁️ AWS Certified Developer – Associate Amazon Web Services
🔵 Microsoft Certified Azure Developer – Associate Microsoft
☕ Oracle Certified Professional Java SE 11 Oracle
⚙️ Certified Kubernetes Application Developer (CKAD) CNCF
🔗 API Design & Fundamentals of Google Cloud (Apigee) Google
🎓 Backend Developer Capstone Meta

📊 GitHub Stats

GitHub Streak

🏅 GitHub Trophies

GitHub Trophies

🐍 Contribution Graph

Snake animation

Note: To enable the snake animation, create a GitHub Actions workflow in your profile repo.
Create .github/workflows/snake.yml with the platane/snk action.

🤝 Let's Connect

LinkedIn GitHub Email

"Code is like humor. When you have to explain it, it's bad." — Cory House

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