Java Developer

Java, Software Engineering, Java, Software Engineering, Error Handling, Design Patterns Programming Methodologies, Multithreaded Programming, Functional Programming Languages, Microservices, REST (Representational State Transfer), Java Core + Advanced Java Required OOPs, Collections, Streams, Exception Handling, JVM Concepts, JDK Version 8/17/21 Features Advance Java: Design Patterns, Multithreading, Functional and Reactive Programming Spring Boot & Microservices Required Spring Boot: Dependency Injection, REST APIs, Spring Security (JWT) , JPA/Hibernate, Transaction Management, Actuator, Configuration Management, Springboot Input Validation (Controller Layer), Global Exception handling (Controller Advice Classes), Spring Boot Annotations, Rest Template, Webclient Microservices Architecture: Service Decomposition, API Design, Resiliency Patterns, Circuit Breaker, Distributed Transactions, Scalability, Observability Angular Required Components, Services, RxJS, State Management, Routing, API Integration, UI Performance Optimization AWS Services Required AWS Cloud Services: EC2, S3, RDS, Lambda, API Gateway, SNS, SQS, IAM, AKS, ECS, AutoScaling, CloudWatch, Networking Concepts AWS-Native Architecture: Serverless Design, Event-Driven Patterns, High Availability, Scalability, Cost Optimization, Security Best Practices DevOps and Integrations Preferred Kafka & Messaging : Producers/Consumers, Topic Design, Consumer Groups, Event Streaming, Error Handling, Performance Tuning Docker & Kubernetes : Containerization, Image Optimization, Deployments, Services, Ingress, Scaling, Troubleshooting CI/CD & DevOps : Git, GitHub Actions, Jenkins/Azure DevOps, Build Automation, Deployment Pipelines, Release Strategy : REST API & Integration API Standards, API Specification, OpenAPI/Swagger, Authentication, Authorization, Versioning, Contract-First Design AI Code Generation Tool AI-Assisted Development (e.g. AI Github Copilot), Code Generation, Unit Test Generation, Code Quality Improvements, Productivity Gains Automated Testing Frameworks Playwright, Lambda Test, UI automation, Test execution, regression testing, CI/CD test integration Design and Architecture Design and Architecture Problem Solving Preferred Problem Solving Behavioral Communication Skills Preferred Stakeholder Communication, Problem Solving, Ownership, Collaboration, Agile Delivery