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Java Developer Kafka, Microservices, Spring Boot, Core Java

Compunnel

Alpharetta, GA • On-site

$49.75 - $64.50/hr

Contractor

Posted 3 days ago

New

Job description

Job Summary
We are seeking a Java Developer with strong expertise in Core Java, Kafka, Microservices, and Spring Boot to design and develop scalable distributed systems and event-driven applications. The role will focus on developing high-performance applications, working with large-scale databases, and implementing reliable software solutions in a collaborative environment.
Key Responsibilities
• Design and develop scalable applications using Core Java and Microservices Architecture.
• Develop and maintain distributed systems using Spring Framework technologies, including Spring Boot, Spring Data, and Spring Cloud.
• Design and implement multithreaded and concurrent applications using thread-safe programming and synchronization techniques.
• Develop and support event-driven architectures using Apache Kafka.
• Analyze and optimize application performance, including JVM performance, garbage collection, and memory utilization.
• Develop and optimize complex SQL queries for performance and scalability.
• Work with relational databases such as Oracle, PostgreSQL, or MS SQL Server.
• Support applications that utilize large-scale databases and data warehousing concepts.
• Collaborate with cross-functional teams to analyze requirements, troubleshoot issues, and deliver effective technical solutions.
Required Qualifications
• Strong expertise in Core Java, including Java 8/11/17+.
• Deep understanding of JVM internals, garbage collection, and performance tuning.
• Extensive experience designing and developing Microservices Architecture and scalable distributed systems.
• Strong knowledge of multithreading and concurrency, including thread-safe programming and synchronization techniques.
• Hands-on experience with the Spring Framework, including Spring Boot, Spring Data, Spring Cloud, and related technologies.
• Hands-on experience with Apache Kafka and event-driven architectures.
• Strong SQL skills, including optimization of complex queries.
• Experience working with relational databases such as Oracle, PostgreSQL, or MS SQL Server.
• Experience handling large-scale databases and familiarity with data warehousing concepts.
• Strong analytical, problem-solving, communication, and collaboration skills.
Preferred Qualifications
• Experience in the financial services domain, including trading, risk, settlements, market data, or regulatory reporting.
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About Compunnel

Sourced by ZipRecruiter

Compunnel is a well-known company located in Plainsboro, NJ, US, recognized in the industry of IT Services and Solutions. Established in 1989, Compunnel offers a suite of services that help businesses integrate technology efficiently into their operations, a recognizable name in the IT solutions sphere for over three decades. The company’s service portfolio includes Digital Transformation, Business Intelligence, Cloud Services, Cybersecurity, and Application Modern Services, among others. Guided by its mission "to innovate with industry-leading digital solutions and disruptive tech strategies for unimagining business growth," the company underlines its commitment to offering out-of-the-box solutions to its clients. Remarkable achievements of the company include serving more than 30 Fortune 500 companies and providing job opportunities for over 50,000 individuals.

Industry

It services

Company size

501 - 1,000 Employees

Headquarters location

Plainsboro, NJ, US

Year founded

1994

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Q: What skills or qualities help someone succeed as a Java Developer?

A: To succeed as a Java Developer, key technical skills include proficiency in Java programming language, object-oriented design principles, and experience with popular frameworks such as Spring or Hibernate. Additionally, soft skills like strong problem-solving abilities, effective communication, and collaboration with cross-functional teams are crucial for delivering high-quality software solutions. By combining these technical and soft skills, Java Developers can effectively design, develop, and maintain complex software systems, driving career growth and success in the role.

Q: What is the career path for a Java Developer?

A: A Java Developer's typical career progression involves starting as a Junior Java Developer, where they focus on writing clean, efficient code and learning industry-standard development practices. As they gain experience, they can move into mid-level roles such as Senior Java Developer or Technical Lead, where they take on more complex projects, mentor junior developers, and contribute to architectural decisions. Ultimately, senior Java Developers can transition into leadership positions like Technical Architect or Engineering Manager, or pursue specialized roles like DevOps Engineer or Cloud Computing Specialist, leveraging their expertise to drive innovation and growth in the field.

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Compunnel job posting for a Java Developer Kafka, Microservices, Spring Boot, Core Java in Alpharetta, GA, with a map of Alpharetta location.