Job Description
MBA Consulting Services, Inc. (MBA CSi) is supporting a long-term, multi-year engagement with the Postal Service—and we’re seeking a Senior Software Engineer to join the USPS Software Engineering team in Merrifield, VA.
As an MBA CSi employee, you’ll work onsite at USPS Engineering Systems Headquarters, designing and delivering modern, enterprise-scale software solutions that enhance and re-engineer mission-critical USPS systems. This role is well-suited for a seasoned engineer who thrives in complex environments and enjoys modernizing legacy platforms using proven, scalable technologies.
Design, develop, modify, and implement software applications across enterprise systems
Participate in the full Software Development Life Cycle (SDLC)—planning, designing, and coordinating development efforts
Support and install software applications and ope...
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Submit ApplicationJob Details
- Location Merrifield, Virginia
- Job Type Full-time
- Category Computer Occupations
- Posted Date June 09, 2026
- Application Deadline July 19, 2026