Hermeus
Hermeus

60 Hermeus Senior Test Engineer Jobs Hiring Near You

Test Engineer

Atlanta, GA · On-site

$114.75K - $180K/yr

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative ... As a Test Engineer at Hermeus, you will play a pivotal role in developing, building, analyzing and ...

Senior Propulsion Test Engineer

Jacksonville, FL · On-site

$138.55K - $187.45K/yr

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative ... About this Role: As a Senior Propulsion Test Engineer, you will support the development ...

Test Engineer

Atlanta, GA

$114.75K - $180K/yr

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative ... As a Test Engineer at Hermeus, you will play a pivotal role in developing, building, analyzing and ...

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative ... As a Test Engineer at Hermeus, you will play a pivotal role in developing, building, analyzing and ...

Test Engineer

Los Angeles, CA

$114.75K - $180K/yr

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative ... As a Test Engineer at Hermeus, you will play a pivotal role in developing, building, analyzing and ...

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative ... As a Test Engineer at Hermeus, you will play a pivotal role in developing, building, analyzing and ...

Test Engineer

Los Angeles, CA · On-site

$114.75K - $180K/yr

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative ... As a Test Engineer at Hermeus, you will play a pivotal role in developing, building, analyzing and ...

Senior Operations and Test Engineer

Los Angeles, CA · On-site

$138.55K - $187.45K/yr

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative ... test results, collaborating with engineering staff from other departments and locations on a ...

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative ... Coordinate engineering and certification activities for flight test vehicles * Determine and ...

Senior Flight Test Engineer

Los Angeles, CA · On-site

$138.55K - $187.45K/yr

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative ... Coordinate engineering and certification activities for flight test vehicles * Determine and ...

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative ... Coordinate engineering and certification activities for flight test vehicles * Determine and ...

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative ... Coordinate engineering and certification activities for flight test vehicles * Determine and ...

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative ... Coordinate engineering and certification activities for flight test vehicles * Determine and ...

Senior Flight Test Engineer

Atlanta, GA · On-site

$138.55K - $187.45K/yr

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative ... Coordinate engineering and certification activities for flight test vehicles * Determine and ...

Senior Flight Test Engineer

Atlanta, GA · On-site

$138.55K - $187.45K/yr

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative ... Coordinate engineering and certification activities for flight test vehicles * Determine and ...

... Engineer to join Hermeus, a hypersonic aircraft startup company. As a Senior Flight Software ... Test and debug software to ensure it meets design specifications and performance requirements.

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Hermeus Jobs Information

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

To thrive as a Senior Test Engineer, you need advanced knowledge of software testing methodologies, test automation, and quality assurance principles, typically supported by a degree in computer science or a related field. Expertise with automation tools such as Selenium, JUnit, or TestNG, and familiarity with CI/CD systems like Jenkins are often required, as well as certifications like ISTQB. Strong analytical thinking, problem-solving abilities, and effective communication skills distinguish top performers in this role. These skills are crucial for ensuring software reliability, optimizing testing processes, and collaborating effectively with development teams.

How does a Senior Test Engineer typically collaborate with development and product teams during the software release cycle?

As a Senior Test Engineer, you will work closely with software developers and product managers throughout the software release cycle. You'll participate in design and requirement reviews to identify potential quality issues early, help define testing strategies, and provide feedback on testability. Regular communication and collaboration are essential, as you'll often coordinate test plans, report on defects, and ensure that issues are resolved before release. This cross-functional teamwork not only helps deliver high-quality software but also broadens your understanding of the product and enhances your problem-solving skills.

What are Senior Test Engineers?

Senior Test Engineers are experienced professionals responsible for designing, implementing, and overseeing testing processes to ensure the quality and reliability of software products or systems. They develop test plans, create automated and manual test cases, and collaborate with developers and other stakeholders to identify and resolve issues. Their role often includes mentoring junior team members, improving testing strategies, and ensuring that products meet industry standards and customer requirements.

What is the difference between Senior Test Engineer vs QA Analyst?

AspectSenior Test EngineerQA Analyst
CredentialsBachelor's in Computer Science or related field; experience in testing; certifications like ISTQBBachelor's in IT, Computer Science, or related; testing experience; ISTQB certification often preferred
Work EnvironmentSoftware development teams; involved in test planning, automation, and executionQuality assurance teams; focuses on manual testing, documentation, and process improvement
Industry UsageUsed across software, tech, and IT industries for testing rolesCommon in software development, IT, and tech sectors for quality assurance

While both roles focus on software quality, Senior Test Engineers typically handle more complex testing tasks, automation, and test strategy, whereas QA Analysts often focus on manual testing, documentation, and process adherence. The Senior Test Engineer role usually requires more technical expertise and experience in automation tools.

Infographic showing various Senior Test Engineer job openings at Hermeus in the United States as of May 2026, with employment types broken down into 12% Internship, 87% Full Time, and 1% Contract. Highlights an 97% Physical, 2% Hybrid, and 1% Remote job distribution.
Test Engineer

Test Engineer

Hermeus

Atlanta, GA • On-site

$114.75K - $180K/yr

Full-time

Medical, Retirement, PTO

Posted 17 days ago


Job description

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative prototyping to build the fastest aircraft in the world today. By prioritizing relentless hardware iteration, we deliver high-speed systems at the pace of the modern battlefield. We work with the Department of War to provide the high-speed capabilities our nation and its allies need to maintain a durable, asymmetric advantage.
As a Test Engineer at Hermeus, you will play a pivotal role in developing, building, analyzing and operating test assets for our hypersonic vehicles. This position offers a unique opportunity to work on groundbreaking technology in a fast-paced and collaborative environment. As part of this team, you will have the opportunity to work on a broad range of vehicle subsystems including hydraulic system, fuel system, mechanisms, high-voltage, mechanisms, airframe structural, and more!
Responsibilities
  • Lead the design, development, manufacture, implementation, and ongoing maintenance of test assets (including test facilities, fixtures and rigs).
  • Design test fixtures, tooling, adapters, panels, and other supporting hardware for test rigs and test setups.
  • Develop test plans, procedures, and protocols for a wide range of vehicle subsystems.
  • Operate and troubleshoot a wide array of fluid and mechanical systems including pumps, motors, heat exchangers, high voltage components, test fixtures, tooling, standard fluid system components (valves, regulators, accumulators, tubing, fittings, etc).
  • Collaborate with cross-functional teams, including engineers and technicians, to ensure effective communication and alignment on testing requirements.
  • Maintain detailed records of test procedures, results, and findings, and contribute to comprehensive technical reports.
  • Identify opportunities for process improvement, recommend innovative testing methods, and actively contribute to the enhancement of Hermeus's test infrastructure.

Basic Requirements
  • Bachelor's degree in mechanical engineering, aerospace engineering, or a related field
  • Industry experience owning a project through full lifecycle, particularly in an aerospace or high-performance engineering environment
  • Strong working knowledge of fluid mechanics, heat transfer, mechanics of materials, and mechanical design

Preferred Skills and Experience
  • Excellent problem solving skills and attention to details
  • Ability to think of creative, outside-the-box solutions to problems
  • Familiarity with a CAD software tool (NX preferred)
  • Strong communication and collaboration abilities
  • Self-motivated and able to work effectively in a dynamic, fast-paced environment
  • Should enjoy working on a team and be able to work efficiently and effectively with others, even during stressful situations

$114,750 - $180,000 a year
The salary information provided is a general guideline only. Hermeus takes various factors into account, including, but not limited to, the position's scope and responsibilities, the candidate's professional background, education and training, essential skills, and market and business considerations, when presenting a job offer.
Salary is only one part of our total compensation and benefits package. Hermeus offers competitive salary and equity, unlimited PTO policy, paid parental leave, potential for year-end bonuses, and more!
100% employer-paid health care
401k & Retirement Plans
Unlimited PTO
Weekly Paid Office Lunches
End of Year Bonuses
Fully stocked breakrooms
Stock Options
Paid Parental Leave
U.S. EXPORT CONTROL COMPLIANCE STATUS
The person hired will have access to information and items subject to U.S. export controls, and therefore, must either be a "U.S. person" as defined by22 C.F.R. § 120.62or otherwise eligible for deemed export licensing. US persons include U.S. citizens, U.S. nationals, lawful permanent residents (green card holders), and asylees and refugees with such status granted, not pending.
EQUAL OPPORTUNITY
Hermeus is an Equal Opportunity Employer. Employment decisions at Hermeus are based solely on merit, competence, and qualifications, without regard to race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability, or any other legally protected status.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.