Alon Zandberg

• Responsible for the Configuration, Deployment and Integration of the Payment Gateway's Jenkins CI/CD Pipeline on Oracle Cloud Infrastructure.

Neptune API Microservice

• Developed and deployed a Spring Boot REST API Microservice for Graph Traversal queries, utilizing Spring Data JPA and Spring MVC.
• Developed and optimized Gremlin Queries for efficient graph traversal.
• Optimized deployment configurations across various environments by the creation and deployment of Helm charts to enhance Kubernetes application management and workflows.
• Implemented a Kafka Connect-based proof of concept using Debezium for Change Data Capture (CDC), enabling efficient tracking and streaming of real-time data changes from the TLI database system.
• Built Data Client to consume Neptune API Microservice.
• Implemented Jenkins Pipelines, GitHub Actions, and ECR for CI/CD practices.
• Collaborated with DevOps Platform Engineers on the IO testing between the Microservice and the remote Neptune DB across multi-environment RDS clusters.

REST API Integration

• Led the design, implementation, and deployment of a Java REST API and Microservice integration for efficient system communication.
• Documented data contracts and developed data transformation mechanisms.

FinOps AWS Hosting Clusters Cost Reduction

• Recognized for my responsible nature, I was entrusted with a special mission by the board of directors. I led the engineering team in close collaboration with our company's Cloud Solutions Architect on a FinOps project, aimed at reducing AWS RDS Clusters hosting costs.
• Aided operational efficiency and achieved significant cost reduction by optimizing Kubernetes resources usage.
• Mapped resources utilization patterns and implemented strategic auto-scaling strategies across multiple services, resulting in peak monthly cost savings by 70%.

• Implemented Java Backend Business Logic transactions for the IAF's Legacy command and control system based on analyzed system requirements.
• Built applicative backend business logic transactions for system using Logging, DAL Layer JDBC API with MySQL queries.
• Experienced using VCS tools (BitBucket, Git) in order to effectively track, examine, and manage software code modifications.
• Built and maintained REST services using Spring.
• Experienced using TDD with JUnit, Mockito