Senior Java Developer

Job Description

We are seeking an experienced and highly skilled Senior Java Developer with 5+ years of experience to join our dynamic team. The ideal candidate will have extensive hands-on experience in designing, developing, optimizing, and modernizing Java-based enterprise applications, with strong expertise in frameworks like Spring and Microservices. This role demands a deep understanding of performance optimization, concurrency, database management, and cloud technologies to build scalable, high-performance solutions. 

Roles & Responsibilities

• Java Expertise: Design and develop scalable, high-performance Java applications using Core Java and Advanced Java. 

• Microservices & Spring Framework: Lead the development of modern applications using Spring Framework and Microservices architecture. 

• Performance Optimization: Optimize Java and database performance with tools like Hibernate and MySQL performance tuning. 

• Concurrency Management: Implement advanced concurrency solutions using Completable Future and Reactive Programming for improved responsiveness and scalability. 

• Observability & Monitoring: Integrate observability tools such as Spring Actuator and Prometheus to monitor system performance and ensure smooth operations. 

• Database Management: Work with MySQL, Hibernate, and related tools to model data efficiently, and troubleshoot complex database issues. 

• Cloud & Scalability: Design and deploy cloud-based applications using Docker, Kubernetes, and AWS to ensure high availability and scalability. 

• Caching: Implement caching solutions using Redis and Ehcache to enhance application speed and reduce latency. 

• Collaboration: Work closely with cross-functional teams to ensure that architectural decisions align with business needs and performance standards. 

Skills

• Proficient in Core Java, Spring Boot, and Microservices. 
• Strong expertise in MySQL (performance tuning and optimization) and Hibernate. 

• Experience with CompletableFuture, Reactive Programming, and concurrency models. 

• Familiarity with Spring Actuator, Prometheus, and observability practices. 

• Cloud platform experience with Docker, Kubernetes, and AWS. 

• Knowledge of Redis, Ehcache, and other caching frameworks. 

• Education: Bachelor's degree in computer science, Information Technology, or a related field. 

• Experience: 5+ years of hands-on experience in Core Java, Advanced Java, Spring Framework, and Microservices development