Systems engineer Jobs in USA

FishEye Software is seeking a skilled Systems Engineer to join our team. In this role, you will work closely with cross-functional teams to support system integration, testing, and validation, helping deliver secure high-performance solutions in support of mission-critical defense operations.

This position requires an Active Secret Clearance and is 100% on-site in Maynard, MA at our FishEye headquarters.

Key Responsibilities:

• Support system requirements development, decomposition, and traceability to enable hardware and software integration and testing
• Integrate software components into tactical defense systems and assist system-level evaluation
• Execute system integration, test, verification, and validation activities in simulated and operational environments
• Perform software and system-level testing, troubleshooting, and data analysis to evaluate system performance against requirements
• Develop, maintain and update systems engineering documentation, including test plans, procedures, system models, performance benchmarks, and technical reports
• Effectively collaborate with cross-functional teams in an Agile development environment

Required Skills:

• This position requires an Active Secret Clearance; US Citizenship is required.
• B.S. or M.S. degree in Systems Engineering, Software Engineering, Electrical Engineering, Computer Science, Mathematics, or a related technical discipline
• Minimum of 4+ years of experience in systems software, systems hardware, systems requirements, systems integration, and/or systems test; we will consider candidates with varying levels of experience
• Proficiency in software testing, system verification and validation, and data analysis techniques
• Experience with requirements management, traceability, and decomposition methodologies
• Experience working with radar systems or similar complex defense systems
• Strong written and verbal communication skills, including the ability to clearly document and present technical information
• Strong problem-solving skills with the ability to work independently and manage complex technical challenges
• Ability to work 100% on-site

Desired Skills:

• Demonstrates a strong commitment to delivering high-quality work
• Proficiency in Python, C++, and MATLAB
• Knowledge of Model-Based Systems Engineering (MBSE) practices and system modeling languages such as UML or SysML
• Experience using systems engineering tools such as DOORS, Rhapsody, and Cameo
• Familiarity with algorithm optimization techniques and technical trade studies
• Exposure to formal verification and validation (V&V) processes for defense systems
• Willingness to travel up to 10% to support integration, testing, and mission execution activities

FishEye Software is proud to be recognized as one of the Boston Globe's Top Places to Work 2025. We offer a comprehensive benefits package featuring medical, dental, and vision insurance; short and long-term disability; life insurance; paid vacation time, sick leave and holidays; 401(k) plan with company match - plus many more exceptional perks!

Salary Range:

The annual salary range for this position is $80,000 - $190,000 USD. The final salary will be determined based on the selected candidate's education, experience, skills, certifications, and other relevant qualifications, as well as applicable client or government contractual rates.

This position requires eligibility to obtain a DOD Secret Security Clearance; US Citizenship is required. For more information visit the DCSA site.

FishEye's passion is building and supporting mission critical software and providing real time access to mission critical data. Come as you are, we welcome all applicants.

FishEye Software, Inc. is an Equal Opportunity/Affirmative Action employer, including individuals with disabilities and protected veterans and participates in E-Verify. For more information on our EOE and AAP programs, visit .

* Please Note: FishEye does not accept applications from agencies, 3rd party vendors, or applications with incomplete information.

FishEye Software may conduct background checks, criminal background investigation, and/or security clearance investigation through 3rd party organizations.