Java Engineer III (Big Data , Spring boot, NoSQL, Cassandra)

Computer Task Group, Inc • Phoenix, AZ

7d • Onsite

About The Position

CTG is seeking to fill a Java Engineer III position for our client. This role involves designing, developing, testing, and deploying scalable Java-based applications and services. The engineer will build and enhance applications using Java, Spring Framework, and Spring Boot, and develop solutions utilizing Big Data technologies and NoSQL databases, including Cassandra. Key responsibilities include analyzing complex technical issues, performing troubleshooting and debugging, collaborating with cross-functional teams, participating in code reviews and testing, and supporting application performance and scalability improvements.

Requirements

• Strong experience with Java development.
• Experience with Spring Framework and Spring Boot.
• Experience working with Big Data technologies.
• Working knowledge of NoSQL databases, with Cassandra experience preferred.
• Ability to independently make application changes, test solutions, and deploy updates.
• Strong troubleshooting, analytical, and problem-solving skills.
• Excellent communication and collaboration skills.
• 3+ years of hands-on experience with Java development.
• 3+ years of experience working with Spring and Spring Boot.
• Experience developing and supporting enterprise-level applications.
• Experience troubleshooting and supporting production applications.
• Excellent verbal and written English communication skills and the ability to interact professionally with a diverse group are required.

Nice To Haves

• Cassandra/NoSQL technologies is a plus.

Responsibilities

• Design, develop, test, and deploy scalable Java-based applications and services.
• Build and enhance applications using Java, Spring Framework, and Spring Boot.
• Develop solutions utilizing Big Data technologies and NoSQL databases, including Cassandra.
• Analyze complex technical issues and independently implement effective solutions.
• Perform troubleshooting, debugging, and root cause analysis to resolve application issues.
• Collaborate with cross-functional teams to define, develop, and deliver software solutions.
• Participate in code reviews, testing, and deployment activities while following development best practices.
• Support application performance, reliability, and scalability improvements.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: Associate degree