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Test Engineer Iii Jobs (NOW HIRING)

Belcan

Test Engineer III

Hagerstown, MD

$54.19/hr

Test Engineer III Location: Hagerstown, MD Zip Code: 21742 Duration: 12 Months Pay Rate: $54.19/hr. Keyword's: #Hagerstownjobs; #TestEngineerIIIjobs Start Date: Immediate *Must have an active secret ...

Acutronic

Test Engineer III

Austin, TX · On-site

Test Engineer III Your Roles/Responsibilities: * Develop and execute test procedures and functional testing for jet engine systems and subsystems * Select and integrate appropriate test equipment ...

Iridium Satellite, LLC

Test Engineer III

Chandler, AZ · On-site

As a Test Engineer III, you'll be responsible for verifying the reliability and robustness of Iridium products and communication services and will conduct development activities related to our test ...

Acutronic Holding AG

Test Engineer III

Austin, TX · On-site

Test Engineer III Your Roles/Responsibilities: * Develop and execute test procedures and functional testing for jet engine systems and subsystems * Select and integrate appropriate test equipment ...

Iridium Satellite, LLC

Test Engineer III

Chandler, AZ · On-site

As a Test Engineer III, you'll be responsible for verifying the reliability and robustness of Iridium products and communication services and will conduct development activities related to our test ...

Iridium Satellite, LLC

Test Engineer III

Chandler, AZ · On-site

As a Test Engineer III, you'll be responsible for verifying the reliability and robustness of Iridium products and communication services and will conduct development activities related to our test ...

PTR Global

Test Engineer III

Cupertino, CA · On-site

$52 - $55/hr

Test Engineer III Location: Cupertino, California Duration: Contract Job ID: 171451 Job Overview: We are seeking a skilled Test Engineer III to support regulatory Acoustics Software Requirements ...

Mercury Systems

Test Engineer III

Hudson, NH · On-site

As a Test Engineer III, you'll be at the center of this mission: validating ruggedized systems that must perform flawlessly in extreme environments, ensuring reliability where it matters most. If you ...

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How much do test engineer iii jobs pay per hour?

As of Jul 27, 2026, the average hourly pay for test engineer iii in the United States is $44.24, according to ZipRecruiter salary data. Most workers in this role earn between $33.41 and $52.40 per hour, depending on experience, location, and employer.

What does a Test Engineer III do?

A Test Engineer III is a senior-level professional responsible for designing, developing, and executing tests to ensure the quality and functionality of products or systems. They often lead testing projects, create and maintain test plans, analyze results, and collaborate with development teams to resolve issues. Additionally, they may mentor junior engineers, contribute to process improvements, and ensure compliance with industry standards. Their expertise helps deliver reliable and high-quality products to customers.

What engineer makes $500,000 a year?

While most test engineers, including senior or lead roles, do not typically earn $500,000 annually, some highly specialized or executive-level engineers in industries like technology or aerospace can reach or exceed this level through bonuses, stock options, and profit sharing. Such compensation is rare and usually associated with senior management or executive positions rather than standard engineering roles.

What is test engineer 3?

A Test Engineer III is a senior-level quality assurance professional responsible for designing, developing, and executing complex test plans to ensure product functionality and reliability. They often lead testing efforts, analyze test results, and collaborate with development teams, typically requiring advanced knowledge of testing tools, scripting, and industry standards. This role may also involve mentoring junior testers and improving testing processes.

What are the key skills and qualifications needed to thrive as a Test Engineer III, and why are they important?

To thrive as a Test Engineer III, you need a solid background in software testing, test case development, and quality assurance processes, typically supported by a relevant degree and experience with multiple testing methodologies. Familiarity with automated testing tools (such as Selenium or JUnit), bug tracking systems, and scripting languages is commonly required, and certifications like ISTQB can be advantageous. Strong analytical thinking, problem-solving skills, and effective communication enable you to identify issues efficiently and collaborate with development teams. These competencies are vital for ensuring product reliability, accelerating release cycles, and maintaining high software quality standards.

What is L1, L2, L3, and L4 engineer?

In engineering roles, L1, L2, L3, and L4 typically refer to different levels of seniority and experience, with L1 being entry-level and L4 representing senior or lead positions. For a Test Engineer III, this classification helps define responsibilities, skill requirements, and career progression within the organization, often involving increasing expertise in testing methodologies, tools, and automation. These levels guide hiring, training, and performance expectations in technical environments.

How does a Test Engineer III typically collaborate with cross-functional teams during product development?

As a Test Engineer III, you will frequently work alongside software developers, product managers, and quality assurance teams to ensure comprehensive testing coverage and product reliability. Collaboration often involves participating in design and requirement reviews, developing test plans based on evolving specifications, and providing feedback on potential risks or improvements. Your expertise will be key in mentoring junior testers and communicating findings to both technical and non-technical stakeholders, ensuring that issues are addressed efficiently throughout the development cycle.

What engineers make $300,000 a year?

Senior engineers in specialized fields such as software engineering, petroleum engineering, and aerospace engineering can earn $300,000 or more annually, especially with extensive experience, advanced skills, and in high-demand industries. Executive-level engineering roles or those with significant managerial responsibilities may also reach or exceed this salary level.
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Infographic showing various Test Engineer Iii job openings in the United States as of July 2026, with employment types broken down into 96% Full Time, 1% Part Time, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $92,027 per year, or $44.2 per hour.
Test Engineer III

Test Engineer III

Belcan

Hagerstown, MD

$54.19/hr

Full-time

Posted 26 days ago

Job description

Job Title: Test Engineer III
Location: Hagerstown, MD
Zip Code: 21742
Duration: 12 Months
Pay Rate: $54.19/hr.
Keyword's: #Hagerstownjobs; #TestEngineerIIIjobs
Start Date: Immediate
*Must have an active secret clearance*
Planning & Documentation:
*Develop and maintain flight test plans, test procedures, and test reports in accordance with program and customer requirements.
*Support program-level test planning, including strategies, schedules, risk identification, and resource coordination.
Hands-on Testing:
*Execute developmental, qualification, and flight test activities for aircraft mission systems and avionics.
*Operate RF and electronic test equipment, including spectrum analyzers, network analyzers, multi-meters, data acquisition units, and various transducers and accelerometers.
Integration & Troubleshooting:
*Support aircraft integration, subsystem checkout, and test anomaly investigation and resolution.
*Participate in Test Readiness Reviews (TRR), Safety Review Boards, and post-test data analysis.
Collaboration & Leadership:
*Interface with systems engineering, avionics, software, and program management to ensure test activities align with technical, cost, and schedule objectives.
*Provide technical leadership and mentoring to junior test engineers.
Skills Must Have:
*Bachelor"s degree in electrical engineering, Aerospace Engineering, Systems Engineering, or a related technical field.
*6+ years of experience in aerospace or defense test engineering.
*Active TS Security Clearance with SCI Eligibility.
*FAA Class III medical certificate, with the ability to complete Altitude Chamber.
*Hands-on experience with RF and electronic test equipment (spectrum/network analyzers, multi-meters, data acquisition units, transducers, accelerometers).
*Familiarity with aircraft avionics systems, architectures, and integration.
*Ability to read schematics, interpret service manuals, and apply logical troubleshooting techniques.
*Experience developing and executing ground and flight test plans and procedures.
*Strong background in requirements management (derivation, traceability, verification, and selloff).
*Excellent technical documentation and communication skills.
Preferred Qualifications:
*Experience supporting DoD programs, ISR platforms, and/or missionized aircraft.
*Familiarity with MIL-STD and aerospace standards (e.g., DO-160, MIL-STD-810, MIL-STD-461).
*Experience supporting FAA and/or military (DoD) certification efforts.
*Knowledge of requirements management tools (DOORS, Jama).
*Prior experience in a lead test or integration IPT role.
*Familiarity with Product and Quality Assurance principles and experience in generation and disposition of product non-conformances.
*Experience with various testing equipment, standards, and methodologies, including manual and automated testing.
Education:
*Bachelor"s degree in Electrical Engineering, Aerospace Engineering, Systems Engineering, or a related technical field.
*6+ years of experience in aerospace or defense test engineering.
Belcan is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.
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About Belcan

Sourced by ZipRecruiter

Belcan is a leading provider of qualified personnel to many of the world's most respected enterprises. We offer excellent opportunities for contract/temporary, temp-to-hire, and direct assignments in the engineering, IT, and professional fields. We are the employer of choice for thousands worldwide. Our overriding goal is to provide quality staffing solutions that help people, organizations, and communities succeed.

Industry

It services

Company size

5,001 - 10,000 Employees

Headquarters location

Cincinnati, OH, US

Year founded

1958

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