← Back to jobs

Quantum Technologies LLC Logo
Java Developer

Quantum Technologies LLC

 

Dallas, TX, USA

Posted On: Just posted
Experience: 5+ years
Availability: Onsite
Openings: 1
Category: Java Developer
Tenure: No Preference/Any
Related Jobs

No related jobs found

Description

Job Description
We are seeking an experienced Java Developer with strong expertise in Java, J2EE, Spring Boot, and Microservices to support and maintain enterprise applications. The ideal candidate will have hands-on experience troubleshooting production issues, supporting RESTful APIs and distributed systems, optimizing application performance, and managing major incidents in a fast-paced environment.

Required Technical Skills
Strong hands-on experience with Java, J2EE, Spring Framework, Spring Boot, and Microservices.

Experience supporting RESTful APIs and distributed applications.

Strong understanding of JVM internals, Garbage Collection, thread management, and performance tuning.

Hands-on experience with relational databases such as Oracle, SQL Server, PostgreSQL, or MySQL.

Strong SQL skills for troubleshooting, debugging, and data analysis.

Experience working in Linux/Unix environments and writing shell scripts.

Knowledge of application servers such as Tomcat, JBoss, or WebSphere.

Experience with messaging technologies such as Kafka, JMS, or MQ.

Experience with CI/CD tools such as Jenkins, GitHub Actions, Azure DevOps, or GitLab CI.

Experience with application monitoring and observability tools.

Production Support & Incident Management
Strong understanding of ITIL processes, including Incident, Problem, and Change Management.

Experience using ticketing tools such as ServiceNow, Jira, or Remedy.

Ability to manage, troubleshoot, and coordinate P1/P2 major incidents.

Experience performing root cause analysis (RCA) and implementing permanent fixes.

Ability to troubleshoot application failures, API issues, database problems, and performance bottlenecks.

Strong ownership of production issues, incident resolution, and service restoration.

Experience preparing technical documentation, incident reports, and support handover documents.

Nice-to-Have Skills
Spring Cloud.

OpenShift, Docker, and Kubernetes.

Kafka and other distributed messaging technologies.

MongoDB and Redis.

Splunk, AppDynamics, Dynatrace, Grafana, Datadog, ELK, or New Relic.

Cloud platforms such as AWS, Microsoft Azure, or Google Cloud Platform.

Experience supporting high-volume banking, financial services, insurance, or enterprise applications.

Familiarity with AI-assisted developer tools such as GitHub Copilot or Microsoft Copilot.

ITIL Foundation certification.

Required Soft Skills
Excellent troubleshooting, analytical, and problem-solving skills.

Strong communication and stakeholder management skills.

Ability to work effectively in a fast-paced production support environment.

Strong ownership, accountability, and collaboration.

Excellent documentation and coordination skills

Education

Any Graduate

Related Jobs

No related jobs found

← Back to jobs