Junior/Mid-level Software Engineer with Security Clearance

We are seeking an Python software developer to join our team supporting defense-related programs. The ideal candidate holds at least a BS in Engineering or Computer Science, has 1-3 years of professional experience in Python development, and holds an active U.S. security clearance at Secret level or higher. Work will involve software development for radar/RF systems, data processing and analysis, automation, and instrument integration in mixed Windows and Linux environments. Key Responsibilities :

• Design, implement, and maintain Python software for data acquisition, processing, analysis, automation, and test support.
• Develop software to support radar and RF engineering tasks, including data ingestion, analysis, and visualization.
• Integrate with laboratory and field instrumentation when required (e.g., USB, TCP/IP, VISA, serial).
• Work across Windows and Linux platforms; create reproducible deployment and test workflows.
• Collaborate with systems engineers, test engineers, and program managers to translate requirements into testable software solutions.
• Produce documentation, test plans, and user guides; support lab and field test campaigns as needed.
• Adhere to security and programmatic requirements for handling classified information and controlled environments. Preferred Qualifications:
• Experience on military programs, especially Navy programs.
• Experience with signal processing libraries (NumPy, SciPy), plotting/visualization (matplotlib, seaborn, Bokeh), and data formats used in test labs (HDF5, binary formats).
• Experience with version control, GitLab, CI/CD, packaging, and test automation.
• Experience with C++ and associated tools (gcc/intel compliers, cmake, Visual Studio, etc.)
• Experience with real-time or embedded systems and/or FPGA toolchains.
• Familiarity with security and compliance processes for classified programs. Job Requirements Minimum Skills/Qualifications (Required):
• Active U.S. DoD security clearance at Secret level or higher at time of hire.
• Bachelor's degree (BS) in Engineering, Computer Science, or a closely related technical field.
• Minimum 1 year professional experience in Python development.
• Demonstrated Python experience relevant to data processing, analysis, automation, and/or test support. Experience with instrument control is a plus.
• Experience working in both Windows and Linux development/test environments.
• Strong problem-solving, communication, and collaboration skills. TRAVEL: Role may require periodic travel to test sites, shipboard environments, or customer facilities. EDUCATION: BS in Engineering, Computer Science, or closely related technical field. Salary: $100,000.00 - $120,000.00 BENEFITS: Envisioneering, Inc. offers a stable work environment, a competitive salary, and a comprehensive benefits package; including 401k, Medical/Dental/Vision, FSA, Short Term, Long Term, AD&D and Life insurance, voluntary life, Tuition Reimbursement, Paid Leave, Holidays and much more. AS A CONDITION OF EMPLOYMENT: You must pass a drug and pre-employment drug screening. U.S. Citizenship Required. Candidate must follow all company and non-DOT Drug and Alcohol Testing.
• A Department of Defense (DoD) Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Please confirm in your cover letter or resume. Envisioneering Inc. is an Equal Opportunity Employer that does not discriminate on the basis of actual or perceived race, creed, color, religion, alienage or national origin, ancestry, citizenship and immigration status, age, disability or handicap, sex (including pregnancy), marital status, veteran status, sexual orientation, genetic information, arrest record, hairstyle, or any other characteristic protected by applicable federal, state, or local laws. Our management team is dedicated to this policy with respect to recruitment, hiring, placement, promotion, transfer, training, compensation, benefits, employee activities, and general treatment during employment. Envisioneering Inc. is committed to creating and maintaining a workplace in which all employees have an opportunity to participate and contribute to the success of the business and are valued for their skills, experience, and unique perspectives.