Job Title: DSP Communications Engineer

Job Category: Engineering

Time Type: Full time

Minimum Clearance Required to Start: None

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Local

Anticipated Posting End: 7/3/2026

**The Opportunity:**

CACI is seeking experienced DSP Communications Engineers who are passionate about working closely with customers to solve difficult mission-critical challenges. This position entails the design and implementation of RF signal processing, communications modems and related algorithms, in a software-defined radio environment for ground-based software implementations and space-based embedded systems.

**Responsibilities:**

+ Contribute to the design of modulators, demodulators and synchronization algorithms for RF communication waveforms
+ Implement modern forms of channel coding, including trellis coded modulation and decodin...