TS/SCI Software Engineer - Signal Intelligence - DSP

Henpen Corporation; Monterey (CA); Hybrid; USD 140,000 - 220,000; Full time

Job summary

Henpen Corporation in Monterey, CA is seeking a TS/SCI Software Engineer specializing in signal intelligence and DSP. The role focuses on designing and implementing DSP algorithms, developing large-scale software systems in C/C++ and Python, and working in Linux environments.

An active TS/SCI clearance is required. You will collaborate with researchers and hardware engineers, contribute to tool development, data visualization, and front-end integration, and follow modern development practices in

Qualifications

• Bachelor's or Master's in Computer Science, Electrical Engineering, or related field.
• Minimum 2 years of software development experience (5+ preferred).
• Proficiency in C/C++, Python, and Linux environments.
• Strong experience with algorithms, data structures, and signal processing concepts.
• Familiarity with GUI development and SQL databases.
• Must hold active TS/SCI clearance (U.S. Citizens only; no dual citizenship).

Responsibilities

• Develop, optimize, and maintain large-scale software systems for signal intelligence applications
• Design and implement DSP algorithms and related signal chain solutions
• Work in a Linux environment with C/C++, Python, and SQL
• Collaborate with cross-functional teams including researchers, hardware engineers, and mission specialists
• Use tools for version control, defensive coding, and regression/unit testing
• Participate in GUI design, data visualization, and front-end integration

Skills

Digital signal processing (DSP)

C/C++

Python

Active TS/SCI clearance

Education

Bachelor's or Master's in Computer Science or Electrical Engineering

Tools

Linux environments

Version control tools

Job description

TS/SCI Software Engineer - Signal Intelligence - DSP

• Monterey, California

Job Title: TS/SCI Software Engineer - Signal Intelligence & DSP

Location: Monterey, CA (Onsite/Hybrid)

Salary Range: $140,000 - $220,000 (DOE)

Clearance Requirement: Active TS/SCI clearance required

Position Overview: Join a high-caliber team of engineers and researchers developing advanced signal processing technologies in support of national security missions. This role is ideal for software engineers with a deep understanding of digital signal processing (DSP), strong C/C++ and Python skills, and an active TS/SCI clearance.

You will design, implement, and maintain complex software systems used in signal intelligence and communications systems. Experience with Linux environments and modern development practices is essential. You'll collaborate on the development of innovative tools and algorithms used in real-world intelligence and defense applications.

Key Responsibilities

• Develop, optimize, and maintain large-scale software systems for signal intelligence applications
• Design and implement DSP algorithms and related signal chain solutions
• Work in a Linux environment with C/C++, Python, and SQL
• Collaborate with cross-functional teams including researchers, hardware engineers, and mission specialists
• Use tools for version control, defensive coding, and regression/unit testing
• Participate in GUI design, data visualization, and front-end integration

Required Qualifications

• Bachelor's or Master's in Computer Science, Electrical Engineering, or related field
• Minimum 2 years of software development experience (5+ preferred)
• Proficiency in C/C++, Python, and Linux environments
• Strong experience with algorithms, data structures, and signal processing concepts
• Familiarity with GUI development and SQL databases
• Must hold active TS/SCI clearance (U.S. Citizens only; no dual citizenship)

Preferred Qualifications

• Background in statistical signal processing and communication systems
• Experience with embedded systems, real-time processing, and defensive software practices
• Familiarity with Agile development and collaboration tools

Why This Role?

• Mission-driven work that directly supports national security
• Small, focused team of expert engineers and researchers
• Opportunity to shape the future of DSP and SIGINT systems
• Competitive salary and growth potential in a cleared environment