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Senior Software Engineer
San Diego, CA
Jun 7, 2025
Full-time
Full Job Description

iQuasar is seeking to fill the Senior Software Engineer in San Diego, CA. At iQuasar, we strive to provide the next generation of cutting-edge technologies. Our growth means exciting career opportunities for talented professionals in engineering, software development, and other key areas. We offer competitive compensation and benefits, including Health, Vision, and Dental Insurance, a matching 401 (k) plan, and other benefits given below, excellent training, and a vibrant working environment. Our employees are exceptional, giving us a competitive advantage by innovating solutions with a strong sense of mission and integrity.

One of our clients in San Diego, CA, needs a Senior Software Engineer for a full-time position.

  • Position: Senior Software Engineer
  • Location: San Diego, CA
  • Position Type: Full-time position
  • Travel: Hybrid

Job Description: 

iQuasar seeks a Senior-Level Software Engineer to support the US Air Force Phase II Small Business Innovation Research (SBIR) development of a wireless spectrum-efficient communications system. The ideal candidate will have strong experience in C++ (version 17) and JavaScript, a solid understanding of digital signal processing (DSP), and familiarity with software-defined radio (SDR) systems. You will contribute to the development, integration, and performance tuning of advanced RF technologies on Linux platforms.

Primary Responsibilities:

  • Design, develop, and maintain complex software solutions in C++17 and JavaScript for embedded and RF-based systems.
  • Interface with custom hardware and develop software to support unique digital signal processing pipelines and OFDM waveforms.
  • Work with software-defined radio (SDR) systems and contribute to the development of scalable RF response solutions.
  • Optimize system performance using tools like perf and other analysis methods.
  • Utilize Linux system APIs and kernel interfaces for low-level programming tasks.
  • Collaborate across engineering teams to deliver reliable, scalable solutions.
  • Communicate technical concepts effectively to internal stakeholders and customers


Required Skills:

  • 10+ years of software engineering experience
  • Proficiency in C++17 and JavaScript
  • Experience in Digital Signal Processing (DSP) and Software-Defined Radio (SDR)
  • Linux development experience, including use of system APIs and performance tools
  • Familiarity with multi-processor systems and RF systems
  • Skilled in utilizing GitLab as a software repository
  • Experience developing software that interfaces with custom hardware
  • Proficiency in MS Office applications
  • Strong written and verbal communication skills


Desired Skills:

  • Experience supporting DoD contracts or SBIR programs
  • Familiarity with OFDM waveforms and RF response system design
  • Knowledge of Agile methodologies and tools like Git
  • Ability to work independently and manage cross-functional relationships
  • Attention to detail, strong management, and procedural compliance
  • Ability to obtain a DoD security clearance
  • U.S. Citizenship required

Please don't hesitate to contact me with any questions (s) you may have.

Best Regards

Zain Wani

Sr. Recruitment Professional

iQuasar, LLC

Cleared Recruitment | Proposal Development | Technology

zain.wani@iQuasar.com

Direct: (703) 349-5832

Main:   (703) 962-6001 Ext. 634

www.iQuasar.com


iQuasar, LLC is an Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion/belief, national, social, or ethnic origin, disability, gender/gender identity, marital/partnership status, pregnancy, medical history or genetic information, family or parental status, or any other status protected by federal and state regulations.

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Senior Software Engineer
iQuasar LLC
San Diego, CA
Jun 7, 2025
Full-time
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