Senior Java Full Stack Developer
dhanutek
Position Title: Senior Java Full Stack Developer
Location : Omaha, NE onsite
Duration : 12 plus months with possible extension
Job Requirement
• Minimum 3-4 years of experience in core Java 8+, OOP concepts, Collections Framework, and JVM internals.
• In-depth knowledge of ConcurrentHashMap, CopyOnWriteArrayList, and their internal implementations.
• Strong understanding of Multithreading, Concurrency, Synchronization, Thread Safety, and Compare-And-Swap (CAS).
• Expertise in JVM Memory Management, Garbage Collection, Heap/Stack, OutOfMemoryError, and StackOverflowError.
• Hands-on experience with Java 8 Streams, Lambda Expressions, and Functional Programming.
• Strong coding skills using Streams to find highest-paid employees and departments with the highest average salary.
• Extensive experience in Spring Boot, REST APIs, Microservices, and Exception Handling.
• Strong frontend development experience with Angular, TypeScript, Components, and Services.
• Expertise in Angular RxJS, Observables, and handling multiple simultaneous API calls.
• Experience with Interceptors, centralized error handling, API request cancellation, and asynchronous programming.
Vacancy posted 20 hours ago
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