Senior Java Developer

Senior Java Developer

Location: Charlotte RailYard, 1422 S. Tryon Street, Suite 400, Charlotte, NC 28203

Work Model: Onsite

Contract Dates: November 2, 2026–May 31, 2027

Overview

Client is seeking a Senior Java Developer contractor with experience building high-performing, scalable, enterprise-grade applications. The role requires payments industry technology experience, strong Java engineering skills, and experience with microservices and cloud-based application development.

Responsibilities

• Manage Java/Java EE application development.
• Provide technical expertise throughout the full software development lifecycle, from concept and design through testing.

Required Qualifications

• 10–12 years of software engineering experience.
• Proven experience applying 12-factor principles.
• Experience with J2EE, Spring, and microservices.
• Cloud experience.
• Experience with API technologies, including REST and API management tools.
• Payments industry technology experience.
• Experience with Domain-Driven Design.
• Proficiency in bounded context analysis.

Additional Technical Skills Listed in the Requisition

• Modern Java development.
• Cloud-native patterns.
• Microservices.
• Containerization using Docker, OpenShift/Kubernetes, and Helm/Kustomize.
• API development.
• Event-driven architecture.
• Container-aware CI/CD engineering.
• Infrastructure-as-code awareness.
• Observability implementation.
• Automation-first development practices.
• Advanced Maven dependency management.
• Dynatrace.
• Redis.
• Spring Boot.

Preferred Qualifications

• AWS experience is preferred for the cloud requirement.