Radio Frequency Software Engineer 1 - C++/Linux/Python/DSP

Captivation SoftwareAnnapolis Junction, MD

Posted 29 Oct 2026

Skills in this posting

  • python
  • c++
  • linux

About the role

<div class="content-intro"><h1 style="text-align: center;"><span style="color: rgb(230, 126, 35); font-family: georgia, palatino, serif;"><strong data-redactor-tag="strong">Build to something to be proud of.</strong></span></h1>

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<p style="text-align: center;"><span style="font-family: verdana, geneva, sans-serif; font-size: 10pt;">Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country.</span></p>

<p> </p></div><h1 style="text-align: center;"><span style="color: rgb(230, 126, 35); font-family: georgia, palatino, serif;">Description</span></h1>

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<p><span style="font-size: 10pt; font-family: verdana, geneva, sans-serif;">Captivation Software is looking for a mid level software engineer who will be assisting with daily responsibilities. </span></p>

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<h1 style="text-align: center;"><span style="color: rgb(230, 126, 35); font-family: georgia, palatino, serif;">Requirements</span></h1>

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<h3><span style="font-family: georgia, palatino, serif;">Security Clearance:</span></h3>

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<li style="font-family: verdana, geneva, sans-serif; font-size: 10pt;"><span style="font-family: verdana, geneva, sans-serif; font-size: 10pt;">Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen</span></li>

</ul>

<h3><span style="font-family: georgia, palatino, serif;">Minimum Qualifications:</span></h3>

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<li style="font-family: verdana, geneva, sans-serif; font-size: 10pt;">Four (4) years experience as a DSP Algorithm developer on projects with similar software processes</li>

<li style="font-family: verdana, geneva, sans-serif; font-size: 10pt;">Four (4) years experience with C++, Linux, Python, or similar development language.</li>

<li style="font-family: verdana, geneva, sans-serif; font-size: 10pt;">May substitute two (2) years of experience with Masters of Science in Engineering or Computer Science</li>

<li style="font-family: verdana, geneva, sans-serif; font-size: 10pt;">May substitute four (4) years of additional DSP experience in lieu of a Bachelor’s Degree</li>

<li style="font-family: verdana, geneva, sans-serif; font-size: 10pt;">Bachelor of Science in Engineering, Computer Science or related discipline in DSP algorithms from an accredited college or university is required</li>

</ul>

<h3><span style="font-family: georgia, palatino, serif;">Required Skills:</span></h3>

<ul>

<li style="font-size: 10pt; font-family: verdana, geneva, sans-serif;">C++/Linux/Python/DSP Algorithms</li>

<li style="font-size: 10pt; font-family: verdana, geneva, sans-serif;">Design and implement DSP algorithms in software, with a focus on high-throughput exploitation of signals, low signal to noise ratio, higher-order, and/or adaptive modulations</li>

<li style="font-size: 10pt; font-family: verdana, geneva, sans-serif;">Conduct necessary modifications to existing software and/or firmware to adapt COTS and GOTS products to meet special Government needs</li>

<li style="font-size: 10pt; font-family: verdana, geneva, sans-serif;">Provide concise explanation of developed models to allow other team members to understand/utilize models or algorithms for processing signals of interest</li>

</ul>

<p style="text-align: center;"> </p>

<p style="text-align: center;"><span style="font-family: verdana, geneva, sans-serif; font-size: 10pt;"><em><strong>This position is open for direct hires only. We will not consider candidates from third party staffing/recruiting firms.</strong></em></span></p><div class="content-conclusion"><h1 style="text-align: center;"><span style="color: rgb(230, 126, 35); font-family: georgia, palatino, serif;">Benefits</span></h1>

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<li style="text-align: left; font-size: 10pt;"><span style="font-family: verdana, geneva, sans-serif; font-size: 10pt;">Annual Salary: $130,000 - $270,000 (Depends on the Years of Experience)</span></li>

<li style="text-align: left; font-size: 10pt;"><span style="font-family: verdana, geneva, sans-serif; font-size: 10pt;">Up to 20% 401k contribution (No Matching Required and Vested from Day 1)</span></li>

<li style="text-align: left; font-size: 10pt;"><span style="font-family: verdana, geneva, sans-serif; font-size: 10pt;">Above Market Hourly Rates</span></li>

<li style="text-align: left; font-size: 10pt;"><span style="font-family: verdana, geneva, sans-serif; font-size: 10pt;">$3,600 HSA Contribution</span></li>

<li style="text-align: left; font-size: 10pt;"><span style="font-family: verdana, geneva, sans-serif; font-size: 10pt;">6 Weeks Paid Time Off</span></li>

<li style="text-align: left; font-size: 10pt;"><span style="font-family: verdana, geneva, sans-serif; font-size: 10pt;">Company Paid Employee Medical/Dental/Vision Insurance/Life Insurance/Short-Term & Long-Term Disability/AD&D</span></li>

</ul>

<p> </p></div>

From Captivation Software's careers page on Greenhouse. See the original posting. OneProfile isn't the employer and doesn't take applications; you apply on their site.

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