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# Senior Systems Engineer

- **Company:** Apollo Professional Solutions, Inc.
- **Location:** Oro Valley, AZ, United States
- **Experience:** Expert
- **Contract:** Temporary to permanent
- **Skills:** Data Analysis, Systems Engineering, Integrated Development Environments, Python (Programming Language), Reliability Engineering, Software Reliability Testing, Software Engineering, Strategies of Testing, Build Management, Performance Monitor
- **Published:** September 12, 2026
- **Apply:** https://public-rest32.bullhornstaffing.com/rest-services/2WAYS0/query/JobBoardPost?where=id=77547&fields=id,title,publishedCategory(id,name),address(city,state),employmentType,dateLastPublished,publicDescription,isOpen,isPublic,isDeleted

## About the Role

We are seeking a highly motivated, hands-on Senior Systems Engineer with experience working on complex electro-mechanical systems. This is an exciting onsite contract opportunity for an experienced engineering professional who thrives in a fast-paced development environment and enjoys solving challenging technical problems., This role requires independent decision-making, strong analytical capabilities, and hands-on engineering expertise., * Strong experience with risk management and requirements management.

 * Proven technical writing skills, including development of protocols, test plans, and engineering reports.
 * Demonstrated experience working with complex systems engineering projects.
 * Experience developing and executing testing methodologies.
 * Strong troubleshooting and root cause analysis skills.
 * Data analysis experience, including the ability to use Python for engineering analysis and test development.
 * Experience evaluating sensor data and system performance metrics., * Bachelor's degree in Engineering required.
 * Preferred disciplines include:
 + Electrical Engineering
 + Biomedical Engineering
 + Chemical Engineering
 + Software Engineering
 * Minimum of 8 years of engineering experience in systems, product development, testing, or related disciplines., * Experience working in FDA-regulated or FAA-regulated environments.
 * Background in the medical device industry is highly preferred.
 * Experience supporting highly regulated product development programs.
 * Familiarity with reliability engineering, verification, and validation processes., This opportunity provides the chance to work on cutting-edge electro-mechanical technologies while contributing to the development and testing of complex systems. You'll have the ability to make a significant technical impact, collaborate with experienced engineering professionals, and help drive innovative products from concept through implementation.

## Description

As a Senior Systems Engineer, you will apply advanced engineering principles and systems-thinking to the design, development, testing, and optimization of complex products and technologies. You will play a critical role in driving product performance, reliability, and manufacturing readiness while collaborating with cross-functional teams throughout the development lifecycle., * Generate and evaluate system design concepts for complex engineering projects.

 * Participate in design reviews and technical assessments.
 * Develop and execute comprehensive testing strategies and validation plans.
 * Perform hands-on testing to evaluate system performance against design specifications.
 * Conduct reliability testing and analyze system interactions.
 * Develop test methods, Design of Experiments (DoE), and data analysis methodologies.
 * Analyze digital sensor outputs and interpret performance data.
 * Design and build test beds for product evaluation and verification.
 * Troubleshoot system and product issues, identify root causes, and recommend engineering solutions.
 * Support manufacturing process development and continuous improvement activities.
 * Create detailed technical documentation, including protocols, reports, and test summaries.
 * Manage the defect lifecycle, including defect collection, documentation, tracking, and communication with development partners.


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