Senior Java engineer building real-time payment decision management platform.
A senior-level Java engineer position building a real-time payment decision management platform. You'll work with Java, Spring, Hibernate, Angular, React, Oracle, MongoDB, and Jenkins in an onsite, full-time interim role based in O'Fallon, Missouri. The position pays $60-80 per hour and requires English proficiency.
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Found at a specialist agency · listed 28 July 2026 · InsideJobs links you to the original posting.