Backend Developer
System One
- Location
- Fairfax, Fairfax County
- Type
- Full-time
- Salary
- 126812.56 - 126812.56
- Posted
- April 3, 2026
Description
Job Title: Mid/Senior Java Backend Developer Location: Vienna, VA Work schedule: Hybrid, onsite 2-3 days a week Pay Rate: Open to Both W2 and established 1099/IC options Position Type: Multiyear Contract LOCAL CANDIDATES ONLY Candidates must have a minimum of 7 years of recent, hands on Java development (versions 17) and extensive experience with Spring/Spring Boot frameworks. Mid/Senior Back End Java Engineer will focus on building cloud-based, microservices-driven banking systems, with respon…