Digital Signal Processing Software Engineer - R115 Expedition Technology vision insurance, parental leave, paid holidays, tuition reimbursement, 401(k), profit sharing United States, Virginia, Herndon 13865 Sunrise Valley Drive (Show on map) Sep 22, 2026 Are you looking for an exciting opportunity to work with a dynamic team and make a difference in our defense and intelligence efforts? Expedition Technology (EXP) in Herndon, VA, is seeking highly motivated software engineers with a digital signal processing (DSP) background to join our team. If you join us, you will work across a small group of programs in support of the Intelligence Community (IC) and the US Department of War (DoW). The problems we solve are challenging and stimulating, and our solutions create an impact on our National Security interests.

What do we look for?

We're looking for team members who are:

Intellectually curious and are stimulated by researching and developing new and advanced techniques and technologies in the areas of digital signal processing and machine learning

Eager to embrace investigating complex problems without obvious solutions

Thrive in highly collaborative, multidisciplinary team environments, working closely with software engineers, DevOps, and other domain experts to deliver mission-focused solutions. Passionate about working meaningful programs that protect our nation's and allies' security

If this sounds like you, read on to see what you'll be doing as part of our team.

As a member of our collaborative team, you will: Design and implement complex signal processing solutions that support US intelligence and defense agencies

Research and develop advanced DSP and machine learning algorithms and techniques in application areas including radar, electronic warfare, SIGINT, and RF geo-location

Create DSP and machine learning models that process and understand signal data faster, more accurately, and more efficiently

Transition DSP and signal processing-based neural networks to field-ready, real-time software applications and systems

Take a fullsystem, endtoend mindset when designing solutions with consideration of signal collection, processing, software implementation, deployment, and operational integration

What do you need to succeed? United States citizenship and an active Top Secret/SCI security clearance

BA/BS in electrical engineering, physics, applied mathematics, computer science, or related technical discipline

5+ years of demonstrated experience creating, developing, and implementing DSP solutions in support of IC and DoW needs in on premises, hybrid on-premises/cloud, and pure cloud processing platforms

Strong communication skills to convey complex technical concepts, both internally and to external groups, including customers

Ability to rapidly develop prototype DSP and ML algorithm concepts and ideas, with an eye towards operationalization

Programming experience in SIGINTrelevant DSP environments (e.g., XMidas, Pythonbased DSP frameworks, realtime processing pipelines)

Clearance Required:

Top Secret/SCI

Who is Expedition Technology?

Expedition Technology (EXP) designs, develops, and delivers innovative solutions with national impact for the defense and intelligence communities. We use machine learning, artificial intelligence, and other advanced algorithms, platforms, and technologies to solve our customers' most complex, demanding and urgent C4ISR challenges. Our culture promotes individual growth and opportunity, prioritizes a collaborative team spirit, and invites the intellectually curious to solve challenging problems creatively. Headquarted in Northern Virginia's high-tech corrdor, EXP is a rapidly growing, privately held company that pushes the boundaries of what is possible every day.

To learn more about EXP and discover why we are an award-winning workplace, visit our web site and follow us on LinkedIn.

Interested in joining our team? Let's explore together.

Join Our Team and Enjoy Exceptional Benefits!

Expedition Technology (EXP) offers a flexible, self-directed benefits package that is designed to fit your individual needs. Here's a glimpse of the outstanding benefits you can enjoy when you join our team:

Company-paid medical, dental, and vision insurance

Generous Time Off:

Enjoy 11 paid holidays, up to 34 days of PTO

Robust 401(k)

Plan:

Benefit from up to a 12% company contribution, including a 3% safe harbor, 6% match, and up to 3% additional as a form of profit sharing.

Student Loan Repayment:

Take advantage of our unique option to reallocate a portion of your 401(k) match funds to repay student loans, helping you achieve financial freedom faster.

Paid Parental Leave:

Six weeks of paid leave for the primary caregiver and 2 weeks of paid leave for the secondary caregiver for you to bond with your new family member.

Tuition Reimbursement:

Pursue further education with up to $5,250/year available to support your continuous learning and growth.

Referral Bonus Program:

Earn rewards for bringing talented individuals into our team.

Exclusive Entertainment Perks:

Enjoy free tickets to sporting events, theater, concerts, and more, adding fun and excitement to your life.

Onsite Amenities:

Stay fit and healthy with our free, onsite fitness center, active workstations featuring treadmill and bike desks, and enjoy our onsite cafeteria with reduced-cost options.

Inspiring Work Culture:

Thrive in a collaborative, creative, and supportive culture where you are encouraged to push boundaries, take risks, and enjoy the rewards.

Join us and be part of a team that values your well-being and professional growth. Apply today and take the first step towards a fulfilling career with us!

EXP is proud to be an Equal Opportunity Employer that believes a diverse range of talent creates an environment that fosters creativity and innovation. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, genetic information, or protected veteran status.