Software Engineer


Hauppauge, NY, US, 11788

Advanced Acoustic Concepts, LLC, a wholly owned subsidiary Thales Defense & Security Inc., is a technical leader in the fields of sonar systems, sonar signal processing, acoustic training systems, and open architecture system and software integration. The venture focuses on emerging areas in the undersea warfare domain where the customer has identified mission-critical needs. For additional information about Advanced Acoustic Concepts, please visit our website at:


 Job Location: Hauppauge, NY (effective 6/2024, our new office location will be in Great River, NY)


 Title: Software Engineer I


Position Summary: Responsible for the design, development, document, and test of computer software applications and software system services on SONAR signal processing system. Interfaces with cross functional teams to develop software solutions for system applications, operating systems, hardware drivers, and system services.


Duties and Responsibilities:  The Software Engineer is responsible for performing tasks as directed which includes the following but is not limited to these tasks: 

  • Develop or modify software application designs based on customer specifications and user requirements
  • Maintain and support existing software baselines and system services
  • Implement, integrate, and document software systems,  subsystems, and services
  • Support software testing, installation, and integration activities
  • Demonstrate ability to complete a technical project independently and as part of a team.
  • Communicate clearly (written and oral) with engineering, program management and the customer as required


Basic Qualifications:

  • 2+ years of relevant experience.
  • Bachelor’s degree in computer science or related technical field and a minimum of two years of hands-on software development experience
  • Proficiency in C++  and/or Java programming language
  • Experience with LINUX OS configuration, operations and software development environments
  • Hands-on runtime software debug C++ and/or Java on Linux OS
  • Experience with scripting languages (BASH, Python, Perl)
  • Understanding of modular software architecture design and system software integration implementation
  • Experience with full system software product life cycle programs including software design documentation, software test plan development and execution, system software requirements verification  
  • Must be able to obtain and maintain a US Security clearance


Additional Desirable Qualifications, Skills and Knowledge:

  • CORBA, ACE/TAO, Graphical User Interface Programming and UML Design
  • Network skills: TCP/IP, UDP Protocols, CISCO Network Switches 
  • Familiarity with solving software compilation issues and OS package dependencies
  • Red Hat Enterprise Linux (RHEL) experience
  • Experience writing, maintaining and using GCC Make-files 


 Physical Requirements

  • Lifting (up to 0-20 lbs.): up to 0-25% of time
  • Walking: up to 0-25% of time
  • Climbing, Bending, Standing, Stooping: up to 0-10% of time
  • Sitting: up to 0-75% of time
  • Travel: up to 0-10% of time


The annual base salary range of this position is $67,684.00 - $75,000.00

The salary range and/or hourly rate listed is a good faith determination of potential base compensation that may be offered to a successful applicant for this position at the time of this job advertisement for a new hire, promotion, or job transfer, and may be modified in the future. Actual base salary may vary depending on a variety of factors including relevant experience, education, specialized/key skills, certifications, departmental budgets, market demands, geographic location, and other relevant, job-related factors.


We offer a full spectrum of benefits including healthcare benefits, paid time off, holidays, tuition assistance, life insurance, short/long term disability and other insurance plans, subject to eligibility or requirements. Eligible employees may enroll in the Company's 401(k) retirement savings plan, which includes a matching percentage. This position is also eligible for a bonus plan in addition to the base pay range listed above.


The current schedule for this position is:

  • 9/80 work schedule, every other Friday off


Advanced Acoustic Concepts, LLC is an equal opportunity/affirmative action employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, national origin, disability status, protected veteran status, marital status, or any other characteristic protected by law. AAC is an E-Verify employer.


Our Mission

Innovation Enabled, Mission Focused. 

Core Values

The Company values the talent, experience and diversity of its employees and seeks to foster a culture that is open, honest, fair, and equitable. We strive to accomplish this through adherence to our core values of Integrity, Quality, Customer Focus, Innovation, and Diversity & Inclusion.

INTEGRITY: As a people of integrity, we firmly adhere to codes of conduct and ethical principles, and strive to do what is right. We value a culture of trust, honesty, and respect. We demand ethical thinking and conduct, whereby ethics and accountability always come first.

Quality: We set high standards of performance for ourselves and others to consistently deliver excellent products and services. We adhere to quality levels demanded by our customers and assume responsibility and accountability to achieve excellence.

CUSTOMER FOCUS: We work to create ongoing and mutually beneficial long-term relationships with customers based on trust. We go above and beyond to meet customer needs and strive to exceed their expectations.

INNOVATION: We believe in investing in innovation that makes a positive impact through our technology and products. We continue to foster an environment that rewards innovation and effective change.

DIVERSITY & INCLUSION:  We continually foster an environment that values different points of view and enables all employees to contribute to their full potential. We cooperate together as a diverse workforce serving a diverse population.

Nearest Major Market: Long Island
Nearest Secondary Market: New York CIty