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

CTG
📍 Phoenix, AZ, United States 💼 Full-time 🕒 Posted June 22, 2026

Job Description

CTG is seeking to fill a Java Engineer III position for our client.

**Location:** Phoenix, AZ
**Duration:** Ongoing Contract

**Duties:**

+ 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.

**Skills:**

+ Strong experience with Java development.
+ Experience with ...

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Job Details

  • Location Phoenix, AZ
  • Job Type Full-time
  • Category other-general
  • Posted Date June 22, 2026
  • Application Deadline June 27, 2026