Junior Computer Scientist/Engineer

Job Description Parsons is seeking a Junior Computer Scientist/Engineer to support our cutting‑edge Drone Armor counter‑unmanned aerial systems (C‑UAS) program. This role provides professional software and application development in support of mission‑critical C‑UAS capabilities and requires the application of foundational computer science, engineering, and mathematical principles to research, design, develop, test, evaluate, and maintain software applications in an integrated manner. What You’ll Be Doing Software & Application Development Provide professional software or application development in one or more programming languages. Implement and maintain software components that support Drone Armor C‑UAS capabilities. Apply fundamentals and principles of: Artificial intelligence and information systems Networking, distributed processing, and real‑time controls System‑of‑systems engineering, web, cloud, modeling, and simulation Write clear, maintainable, and well‑documented code under the guidance of senior engineers and scientists. Systems Architecture & Integration Support Apply knowledge of computer hardware, systems software, computer system architecture, and integration to support system development. Assist in integrating software components within larger system‑of‑systems architectures. Collaborate with senior team members to ensure software aligns with system requirements and design constraints. Support troubleshooting and resolution of integration issues across software and hardware interfaces. Mathematical Foundations & Algorithm Implementation Apply mathematics including data structures, algorithms, discrete models, and modern algebra to software design and implementation. Implement algorithms developed by senior team members and support their refinement and optimization. Assist with evaluating algorithm performance, correctness, and efficiency in operationally relevant scenarios. Research, Test, Evaluation & Documentation Participate in research, design, development, testing, evaluation, and maintenance of software applications in an integrated, lifecycle‑focused manner. Support development and execution of unit and integration tests for software components. Assist in analyzing test results, documenting findings, and implementing corrective actions. Contribute to technical documentation including design notes, test summaries, and user instructions. Required Skills Education Bachelor’s degree in engineering or a related scientific or technical discipline is required with at least 2 years of experience. Alternatively, 4 years of additional relevant experience may be substituted for education. Experience Up to 2 years of experience in software or application development in one or more modern programming languages. Exposure to or coursework in: Artificial intelligence, information systems, networking, distributed processing, real‑time controls, system‑of‑systems, web, cloud, modeling, or simulation. Computer hardware, systems software, computer system architecture, and integration. Mathematics such as data structures, algorithms, discrete models, and modern algebra. Experience supporting research, design, development, testing, evaluation, or maintenance of software applications (academic, internship, or professional). Technical Competencies Proficiency in at least one modern programming language such as Python, C++, Java, or similar. Understanding of basic software engineering practices, including version control and issue tracking. Familiarity with distributed systems or networking concepts. Exposure to cloud environments or modern web technologies is beneficial. Ability to work collaboratively in a multidisciplinary engineering and science team. Security & Citizenship Must be a US Citizen. Secret security clearance. Desired Skills Advanced Education & Certifications Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering, or related discipline. Relevant certifications or training in cloud platforms, AI/ML, or software development tools. Specialized Experience Internship, co‑op, or project experience supporting DoD, defense, aerospace, or related technical programs. Experience with AI/ML frameworks, modeling and simulation tools, or real‑time/embedded systems. Additional Technical Skills Experience with containerization, scripting, or automation tools. Familiarity with CI/CD pipelines and collaborative development environments (e.g., Git‑based workflows). Security Clearance Requirement An active Secret security clearance is required for this position. Benefits Salary Range: $74,800.00 – $130,900.00. Medical, dental, vision, paid time off, Employee Stock Ownership Plan (ESOP), 401(k), life insurance, flexible work schedules, and holidays. Equal Opportunity Employer Statement Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status, or any other protected status. Federal Solutions This position is part of our Federal Solutions team. #J-18808-Ljbffr