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A
Ami
posted this contract job on LinkedIn 18 h ago
O'Fallon, MO

Java Engineer – Performance Engineering

Hands-on Java and Spring Boot engineer needed to build performance solutions, tune JVMs, and resolve bottlenecks across distributed cloud systems on a 12+ month W2 contract, onsite 3 days/week in O'Fallon, MO.

W2 · Posted on October 28, 2026 · found by Freelance Radar

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