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Test Engineer Contractor Jobs in Ohio (NOW HIRING)

IPL (Indiana)

Senior Electrical Test Engineer

Dayton, OH · On-site

$104K - $136K/yr

Were looking for a Senior Electrical Test Engineer to join our team in Dayton: Under direct or ... Periodically visit job sites to ensure contractors are following best practices and standards ...

Astrion

Test Engineer, Staff Principal

Dayton, OH · On-site

The Contractor shall provide support to any Integrated Test Team (ITT) activities as required ... * Assist in the determination and definition of aircraft configuration requirements, and ...

Astrion

Test Engineer, Staff Principal

Dayton, OH · On-site

Overview Test and Evaluation Manager (Principal) LOCATION:  Wright-Patterson AFB, OH JOB STATUS ... contractor personnel within and across multiple technical/professional disciplines. * 30 years of ...

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Test Engineer Contractor information

What is a test engineer contractor?

Test Engineer Contractors are professionals who are hired on a temporary or project basis to design, develop, and execute tests on products, software, or systems to ensure they meet quality standards. Unlike full-time employees, contractors typically work for a set duration and may support multiple organizations or projects. Their responsibilities include creating test plans, identifying bugs, and collaborating with development teams to resolve issues. Test Engineer Contractors bring specialized skills and flexibility, making them valuable for organizations with short-term testing needs or peak workloads.

What are the key skills and qualifications needed to thrive as a test engineer contractor?

To thrive as a Test Engineer Contractor, you need a solid background in software testing methodologies, test case design, and a relevant technical degree or equivalent experience. Familiarity with automated testing tools (such as Selenium or JUnit), bug tracking systems, and scripting languages is commonly required, along with certifications like ISTQB being advantageous. Strong problem-solving abilities, attention to detail, and effective communication help distinguish top performers in this role. These skills ensure reliable test coverage, efficient issue identification, and seamless collaboration with development teams to deliver high-quality software.

What are some common challenges faced by test engineer contractors when joining a new project team?

Test Engineer Contractors often encounter challenges such as quickly learning new systems, tools, and workflows specific to the client’s environment. Adapting to established team dynamics and understanding project-specific testing requirements can require rapid onboarding. Additionally, contractors must efficiently communicate with permanent team members and other stakeholders to ensure alignment on testing objectives and deliverables, often within tight project timelines. Building trust and demonstrating their expertise early on can help contractors integrate smoothly and contribute effectively.

What is the difference between Test Engineer Contractor vs Test Engineer?

AspectTest Engineer ContractorTest Engineer
CredentialsTypically requires a relevant engineering degree and industry certifications; often hired on a temporary basisUsually holds a degree in engineering or related field; may have certifications but often permanent staff
Work EnvironmentContract-based, project-specific, often working on-site or remotely for a limited periodFull-time employment, working within a team or department, with ongoing responsibilities
Employer & Industry UsageHired by companies for specific projects in manufacturing, software, or electronics industriesEmployed directly by organizations across similar industries, with broader responsibilities

In summary, a Test Engineer Contractor is a temporary, project-focused professional hired for specific testing tasks, while a Test Engineer is a permanent employee with ongoing responsibilities. Both roles require similar skills and certifications but differ mainly in employment status and work scope.

What are popular job titles related to Test Engineer Contractor jobs in Ohio?

For Test Engineer Contractor jobs in Ohio, the most frequently searched job titles are:

What job categories do people searching Test Engineer Contractor jobs in Ohio look for?

The top searched job categories for Test Engineer Contractor jobs in Ohio are:

What cities in Ohio are hiring for Test Engineer Contractor jobs?

Cities in Ohio with the most Test Engineer Contractor job openings:

Test Engineer Contractor jobs near you
Infographic showing various Test Engineer Contractor job openings in Ohio as of September 2026, with employment types broken down into 1% As Needed, 86% Full Time, 10% Part Time, 2% Contract, and 1% Nights. Highlights an 90% Physical, 1% Hybrid, and 9% Remote job distribution.

Mechanical Test Engineer - ISP LOX/GOX System (PTC)

Sandusky, OH • On-site

HX5 LLC
Business Management Consulting • 51 - 200 employees
Learn more about HX5 LLCexternal

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 18 days ago

Job description

Mechanical Test Engineer - ISP LOX/GOX System (PTC)
Aerospace/Mech Engineer I
NASA Neil Armstrong Test Facility (ATF)
Sandusky, OH
HX5 is an award-winning provider of engineering, research and development, and technical services to clients such as NASA and the Department of Defense. Founded in 2004, HX5 is a fast-growing veteran- and woman-owned company with locations nationwide.
The Test Facilities Operation, and Engineering (TFOME III) Team, which includes Troy7, Sierra Lobo, HX5, Amentum & MSM, is currently seeking a Mechanical Test Engineer that has knowledge and experience specifically with oxygen systems and precision cleaning standards to provide engineering support and leadership in the planning, design, and execution of mechanical engineering and technical tasks for the Liquid Oxygen (LOX) and Gaseous Oxygen (GOX) systems at the In-Space Propulsion (ISP) Test Facility within the Propulsion Test Complex (PTC) to join our team in Sandusky, Ohio. The role may be assigned to HX5 or one of the other teammate companies. The TFOME team provides engineering and technical services in the aeronautics, space power, and propulsion test facilities.
Responsibilities:
  • Provide technical expertise to the users of the ground test facilities in planning test projects to ensure proper match of facility requirements with capabilities, balance of resources, and integration of schedules.
  • Provide overall project management for an assigned test project including developing detailed project plans and project schedules with task lists, durations and assignment of resources. When given the assignment as the lead project engineer, the engineer has the responsibility for the overall execution of the project plan.
  • Support large-and-small scale aerospace ground testing projects, including design of mechanical systems and/or test hardware, oversight of mechanical hardware fabrication, oversight of system and hardware installation, data analysis, instrumentation specifications, and final report generation. Test projects cover a wide variety of test types in many facilities including wind tunnels, air-breathing engine and engine component facilities, acoustic chambers, space propulsion (chemical and electrical) and space environment chambers (including cryogenic applications).
  • Provide technical expertise and guidance in overall planning and execution of test projects in assigned facilities, as well as, planning, coordination and support of maintenance activities. This will include daily coordination with the test team, generation of work instructions to the technical staff (via task orders or other approved means), and general reporting to contractor and customer management.
  • Analyze mechanical system requirements to match system capabilities with test requirements.
  • Coordinate with electrical test engineering and data and instrumentation technicians to prepare facility to meet test and operational requirements.
  • Prepare documentation supporting facility development efforts.
  • Prepare specifications and purchase requisitions for facility hardware.
  • Provide support for training of other engineers and technicians.
  • Develop presentations and present at design reviews, safety reviews, and other technical presentations.
  • Provide periodic status reports on each assigned task to contractor and customer management.
  • Conduct design of experiments and experimental error analyses.
  • Responsible for the calibration of test facilities (i.e. wind tunnel set point calibration and flow quality studies).

Qualifications:
Must have a combination of the following education and experience:
  • Requires a minimum of a Bachelor of Science Degree in Engineering (e.g. Mechanical, Aerospace, etc.) or equivalent and two (2) years' applicable experience.
  • Knowledge and understanding of aerospace testing and facility operations, mechanical test systems involving hydraulics, high vacuum, pneumatics, fluid mechanics, fluid dynamics, aerodynamics, and mechanical design.
  • Understanding of electronic test systems involving data acquisition, sensors, and signal conditioning.
  • Direct knowledge of aerospace test facilities including wind tunnels, thermal vacuum facilities, propulsion test stands, and vibration testing is highly desirable.

Other Position Requirement:
  • Must be a US Citizen and successfully complete a U.S. government background investigation.

HX5 offers a competitive salary and benefits package to include:
  • Medical/Dental/Vision Insurance
  • 401(k) plan with Company Match
  • Paid Holidays
  • Paid Time Off
  • Parental Leave
  • Life Insurance
  • Tuition Reimbursement
  • Medical and Dependent Care Flexible Spending Accounts

HX5, LLC is an Equal Opportunity Employer that recruits and hires qualified candidates without regard to race, religion, sex, age, national origin, ancestry, citizenship, disability, or veteran status.
HX5, LLC is a Drug Free Workplace Employer.
ACCESSIBILITY NOTICE: If you need a reasonable accommodation for any part of the employment process due to a physical or mental disability, please call (850) 362-6551.
#LI-Onsite
CJ
HX5 logo

About HX5

Sourced by ZipRecruiter

Industry

Business management consulting

Company size

51 - 200 Employees

Headquarters location

Fort Walton Beach, FL, US

Year founded

2004

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