Freelance Digital Signal Processing Engineer Jobs in Illinois

Position:Digital Signal Processing Algorithms Engineer

Location: Warrenton, VA

Remote Status: Hybrid

Job Id:13866-D-ETI - Chase

# of Openings:2

BCubed Engineering, an Auria company, is looking to hire aDigital Signal Processing Algorithms Engineer. This position can be located out of our offices either in Tampa, FL or Warrenton, VA.

WHAT YOU CAN EXPECT TO DO

• Algorithm Prototyping: Design, model, and simulate advanced signal processing algorithms (e.g., filtering, FFTs, modulation/demodulation) using Python or MATLAB.
• Production Implementation: Write, review, and optimize production-ready C/C++ code for embedded processors (DSPs, ARM), focusing on fixed-point arithmetic, latency reduction, and memory footprint.
• System Architecture: Lead technical design discussions, define DSP system architecture, and make critical decisions regarding processor selection and hardware/software partitioning.
• Cross-Functional Integration: Work actively alongside hardware, firmware, and systems engineering teams to integrate DSP code, debug complex low-level system issues, and validate end-to-end performance on target hardware.
• Technical Mentorship: Review code and design documents from other engineers, mentor mid-level and senior team members, and establish rigorous standards for testing and algorithm verification.
• Strategic Planning: Assess emerging product requirements, research novel algorithmic solutions, and help shape the team's long-term technical roadmap.

WHAT THE TEAM REQUIRES

• Bachelor’s or Master’s degree in Electrical Engineering, Computer Engineering or a closely related field.
• 8+ years of professional industry experience in DSP algorithm development and implementation. Exceptional proficiency in C and C++ for embedded systems.
• Deep understanding of core signal processing fundamentals Extensive hands-on experience using MATLAB or Python (SciPy/NumPy) for mathematical modeling and algorithm simulation.
• Proven track record of taking complex DSP algorithms from mathematical concepts all the way through to commercialized, production hardware.

WHAT THE TEAM PREFERS

• Master’s or Ph.D. in a relevant discipline with a focus on signal processing, radar, or communications.
• Experience with Real-Time Operating Systems (RTOS) and bare-metal programming environments. Experience signal processing pipelines in Gitlab.
• Prior experience acting as the primary technical lead or architect for a major, multi-disciplinary engineering project.

PAY TRANSPARENCY

$150,000 - $170,000

APPLICATION DEADLINE

Oct 1, 2026

THE BCUBED ENGINEERING TEAM

BCubed Engineering, an Auria company, is an advanced software and engineering company, committed to pushing the boundary through delivering products and solutions focused on end-user needs. We offer a wide range of engineering solutions focused on digital signal processing, software development, and command and controlapplications. Auria is a provider of solutions and software in support of complex Space, National Security, and Cyber missions of federal, international, and commercial customers. Headquartered in Colorado Springs, CO, Auria's success is built on the excellence of diverse teams advancing innovative systems and operational software to strengthen our customers’ missions. With a distinguished track record and a spirit of relentless pursuit, and R&D, we set the pace for progress and execute every mission with the utmost precision.

Why You'll Love Working at BCubed Engineering

We believe our team does their best work when they are well-supported, financially secure, and have the freedom to balance life outside of the office.

Time for What Matters & Flexible Work

• Individual Benefit Account (IBA): Full-time employees receive an additional 25% of their base salary deposited directly into their IBA each pay period. This account empowers you with total control over your funds.
  • Time Off With Pay: Use your IBA funds to completely cover your holidays, sick leave, and vacation time.
  • Healthcare Premiums: Medical, Dental and Vision premiums are funded by your IBA, not your paycheck.
  • End-of-Year Cash Bonus: You keep what you don't use! Whatever cash remains in your IBA at the end of the year is paid out to you as a one-time cash bonus.
• True Hybrid Flexibility: Work in a way that fits your life. After an initial onboarding period in the VA or FL office, employees enjoy a hybrid schedule requiring a minimum of 2-3 days a week in-office or at customer site.

Invested in Your Future

• Unrivaled 401(k) Benefits: BCubed Engineering automatically contributes an additional 25% of your base salary into your 401(k) monthly—with no matching or vesting requirements whatsoever.
• Continuous Growth & Education Support: Level up your skills with our comprehensive Educational Assistance Program, funded conference attendance, and full access to Udemy learning platforms.
• Dynamic Career Mobility: Chart your own path across our three defined career ladders: Engineering, Leadership, or Program Management. Your journey isn't limited to a single track; we actively help you align your personal interests with our evolving business needs.

Health & Peace of Mind

• Subsidized Premium Healthcare: Choose from three robust health plans, including an HSA option. To lower your healthcare costs, BCubed Engineering directly subsidizes your health, dental, and vision insurance premiums based on your salary level.
• Medical Reimbursements: Utilize your tax-advantaged IBA funds to cover out-of-pocket medical reimbursements directly.
• Fully Covered Insurance: Breathe easy with company-paid Life Insurance, Short-Term Disability (STD), and Long-Term Disability (LTD) provided at zero cost to you.

...and that's just the beginning!

BCubed Engineering, an Auria company, is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action-Employer, making decisions without regard to race, color, religion, sex, sexual orientation, gender identity, genetic information, marital status, national origin, age, veteran status, disability, or any other protected class.