Maryland Green Jobs

Maryland Mobile Logo

Job Information

DCCA Signals Software Engineer 3 in Annapolis Junction, Maryland

Signals Software Engineer 3


Annapolis Junction, MD

Job Code


of Openings


Apply Now (

DCCA is a veteran-owned high-technology company specializing in providing information technology services to a variety of government agencies and commercial enterprises since 1982. DCCA is proud to offer a strong, competitive compensation and benefits package. Visit our website at:

Signals Software Engineer 3

Candidate must have an active TS/SCI w/Poly

Key Tasks:

The Signals Software Engineer develops, maintains, and enhances signal processing software (e.g. detectors, demodulators, protocol processors). Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software design methodologies appropriate to the development environment. Provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.

Identify the source of problems in a Radio Frequency (RF) processing system and associated systems in an enterprise architecture. Confer with system engineers and software engineers to derive software requirements and to obtain information on project limitations and capabilities, performance requirements and interfaces

Required Skills:

  • At least twelve (12) years’ experience as a SSWE or equivalent on a project with a focus on Radio Frequency (RF) to include experience with Fourier transforms, filtering, communications theory, digital modulation, error control coding, signals analysis tools (e.g. WVT, DVT), and digital signal processing (e.g. adaptive beamforming/ filtering, demodulation).

  • Four (4) years of additional SSWE or equivalent experience on projects with similar software processes may be substituted for a bachelor’s degree.

Desired Skills:

  • Software defined radio architectures (e.g. SCA, REDHAWK, or GNU)

  • commercial wireless standards

  • geolocation techniques

  • software configuration management tools (e.g. GIT, Clearquest, Trac, or Subversion)

  • Python

  • Eclipse IDE

  • Google Protocol Buffer

  • model-based design (e.g. Matlab, SIMULINK)

  • service oriented architecture

  • Linux OS

Required Education / Certifications:

Bachelor’s degree in Computer Science or related discipline from an accredited college or university is required.

DCCA is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, protected veteran status, or disability status.