What are the responsibilities and job description for the Senior Backend Software Engineer (Java, POS Platform) position at Pioneer IT Systems LLC?
Job Details
Role: Senior Backend Software Engineer POS Platform
Location: Charlotte, NC
Work Model: Hybrid Tues & Wed onsite
Candidates must already be in the Charlotte, NC area OR willing to relocate and be onsite from Day 1
Duration: Long-term Contract
Rate: $60/hr W2
Interview Process: 2 3 rounds (depending on candidate pool)
Visa Requirements (Non-Negotiable)
EAD/L2EAD only
Must-Have Skills (Non-Negotiable)
Backend POS experience (Highly preferred)
Java 8 4 years
Micronaut or Spring Boot 2 years
Agile/Scrum 4 years
Spock Framework
Reactive Programming
IntelliJ Ultimate
Atlassian tools (Jira, Confluence)
Postman
K6 (JavaScript)
AI exposure
Highly Preferred
Project Reactor (Reactive Programming) 2 years
Telemetry tools: Kibana / Splunk / Prometheus 2 years
Java Streams & Optional 2 years
Responsibilities
Partner with Lead Engineers, Product Managers, and stakeholders to deliver backend solutions for POS platform
Design scalable, reusable backend services for multiple consumers
Troubleshoot and resolve production issues
Strengthen automated testing to ensure stable releases
Participate in full SDLC using enterprise standards and best practices
Salary : $50 - $60