Java Developer

Noblesoft Technologies

Rancho Cordova, CA, United States

3 days ago

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Role details

Contract type

Permanent contract

Employment type

Full-time (> 32 hours)

Experience level

Expert

Experience required

7 years minimum

Working hours

Regular working hours

Job source

www.careerjet.com

Tech stack

Java (Programming Language) Spring Security Agile Methodology Microsoft Azure Code Review Databases Continuous Integration Relational Databases Database Development DevOps Distributed Systems Fault Tolerance

+33 more

Gradle Hibernate (Java) Java Persistence API Java Virtual Machine (JVM) Apache Maven Enterprise Messaging Systems Microsoft SQL Server OAuth Object-Oriented Software Development Oracle (Applications) Performance Tuning Query Optimization RabbitMQ SonarQube SQL Stored Procedures SQL Databases Azure Service Bus Multithreading Enterprise Software Applications Spring Cloud Spring-mvc Concurrency Spring-boot Git Event Driven Architecture Containerization Apache Kafka Functional Programming Api Gateway Restful APIs Docker Jenkins Microservices

Job description

We are seeking a highly skilled Senior Java Developer with strong hands-on experience in Core Java, Spring Boot Microservices, and database development. The ideal candidate will be responsible for designing, developing, and supporting scalable, high-performance enterprise applications. Experience with Azure Cloud technologies is highly desirable. Key Responsibilities

Design, develop, test, and deploy scalable applications using Core Java and Spring Boot Microservices.
Develop RESTful APIs and integrate with internal and external systems.
Analyze business requirements and translate them into technical solutions.
Participate in architecture, design reviews, and code reviews.
Troubleshoot performance, scalability, and production issues.
Collaborate with cross-functional teams including Product Owners, Architects, DevOps, and QA teams.
Follow Agile development methodologies and engineering best practices.
Contribute to CI/CD implementation and application modernization initiatives.

Requirements

7+ years of experience in Java application development.
Strong expertise in designing and developing enterprise-grade applications using Java technologies.
Proven experience building cloud-ready, distributed systems and microservices.

Required Experience

7+ years of experience in Java application development.
Strong expertise in designing and developing enterprise-grade applications using Java technologies.
Proven experience building cloud-ready, distributed systems and microservices.

Required Technical Skills Core Java

Strong understanding of Java fundamentals, OOP concepts, Collections, Multithreading, Concurrency, Exception Handling, JVM, and Performance Tuning.
Experience with Java 8+ features including Streams, Lambda Expressions, and Functional Programming.

Spring Ecosystem

Hands-on expertise with
Spring Boot
Spring MVC
Spring Data JPA/Hibernate
Spring Security
Spring Cloud

Microservices

Design and development of Microservices-based architectures.
REST API design and implementation.
Service communication patterns, resiliency, fault tolerance, and distributed system concepts.

Databases

Strong experience with relational databases such as:
Oracle
SQL Server
Expertise in SQL, schema design, query optimization, stored procedures, and performance tuning.

DevOps & Tool

Git, Maven/Gradle, Jenkins, SonarQube.
Experience with CI/CD pipelines.
Familiarity with Docker and Kubernetes is preferred.

Preferred Skills

Experience with messaging technologies such as Kafka, RabbitMQ, or Azure Service Bus.
Exposure to API Gateway and event-driven architectures.
Experience with containerization and orchestration platforms.
Knowledge of security best practices and OAuth/JWT authentication.