Job Title: L3 Application Support Engineer

Location: Mount Laurel, New Jersey - Onsite (Local candidate’s only)

Duration: 6+ months

Salary Range: $50 – $54.54/hr.

Employment Type: W2 only


Job Summary

The L3 Application Support Engineer will provide advanced production support for business-critical applications built using Java, Spring Boot, and Angular. This role focuses on deep technical troubleshooting, root cause analysis, and permanent fix implementation, working closely with development, infrastructure, and DevOps teams to ensure high availability and performance of applications.


Technology Stack

• Java


• Spring Boot


• Angular

Key Responsibilities

• Provide L3 production support for ...