Demo

Principal Software Test Cybersecurity Engineer

Actalent
Lakewood, CO Full Time
POSTED ON 9/21/2025
AVAILABLE BEFORE 10/20/2025

Job Title: Principal Software Test Cybersecurity Engineer


Job Description

The Principal SDET - Cybersecurity Test Engineer holds a vital role in our medical device company, committed to improving patient outcomes through cutting-edge, life-saving technology. This position demands close collaboration with architects and team leaders, where the individual will provide technical leadership and drive organizational change. In this key role, the Principal SDET is responsible for identifying vulnerabilities and potential security risks while also mentoring emerging Cybersecurity Test Engineers. The position's core responsibilities include evaluating, documenting, managing, and developing software cybersecurity tests specifically for TBCT software systems within our R&D department. Effective collaboration is essential, requiring interaction with internal teams as well as external partners such as business and DX management, consultants, and other stakeholders to ensure all cybersecurity requirements are met. The role requires independent judgment in creating effective methods and techniques to achieve objectives. Drawing on extensive experience in the field, the Principal SDET will be responsible for developing strategy and setting direction in a dynamic environment that prioritizes innovation and excellence.

Responsibilities

  • Design and lead the technical development, direction, and effectiveness of the functional group.
  • Oversee the design, development, and execution of automated test scripts to ensure strong cybersecurity protocols.
  • Collaborate with cross-functional teams, including development, cybersecurity, and quality assurance, to identify potential vulnerabilities and integrate security testing into the product lifecycle.
  • Develop comprehensive test plans and strategies that comply with regulatory standards specific to medical devices.
  • Conduct risk assessments and implement security testing protocols to protect sensitive data.
  • Stay informed about emerging cybersecurity threats and incorporate proactive measures into testing processes.
  • Maintain hands-on involvement by contributing to multiple codebases while providing technical leadership within Agile teams.
  • Drive cybersecurity testing standards in collaboration with architecture teams.
  • Conduct thorough vulnerability assessments on both existing and new products.
  • Implement and maintain software automation tools based on current software development technologies.
  • Advise on feasibility, implementation, process improvements, and maintenance plans for cybersecurity test automation within dynamic application security testing (DAST).
  • Stay updated on the latest trends in cybersecurity threats, technologies, best practices; adjusting testing methodologies accordingly.
  • Design frameworks and implement design patterns that support security testing activities across all levels of the test pyramid.

Essential Skills

  • Minimum 8 years experience in an SDET role, with at least 5 years experience in Cybersecurity.
  • Experience with APIs, microservices architecture, and cloud platforms like Azure, AWS, or GCP.
  • Solid understanding of HTTP protocols, Web technologies, and REST APIs.
  • Proficient in object-oriented programming and applications/embedded software development with languages like .NET C#, C , and Python.
  • Proficient in performance testing using tools like JMeter.
  • Mastery in identifying and mitigating security vulnerabilities, with a strong understanding of cybersecurity frameworks and protocols relevant to medical devices.
  • Advanced skills in developing automated test scripts and frameworks.
  • Proficient in using Source Code Management tools effectively.

Additional Skills & Qualifications

  • Familiarity with performance monitoring and analysis tools.
  • Experience in conducting thorough risk assessments and implementing robust security measures to protect sensitive data within medical devices.
  • Experience with cloud platforms like Microsoft Azure and knowledge of cloud security best practices.
  • Skilled in dynamic application security testing (DAST) using various tools and techniques.
  • Experience implementing solutions that maximize test efficiency.
  • Ability to assimilate knowledge swiftly with a strong sense of urgency and enthusiasm.
  • Demonstrated team-oriented behavior with the ability to work collaboratively.
  • Encourages continuous learning and adoption of new technologies among peers.

Work Environment

This role operates within a dynamic and collaborative environment, working with both local and global teams in quality assurance and cybersecurity. The position is part of a significant transformational growth within the R&D organization, focusing on delivering innovative solutions in medical devices.

Pay and Benefits

The pay range for this position is $140000.00 - $175000.00/yr.

Target Bonus on Base: 15.0%

At Terumo Blood and Cell Technologies, we provide competitive total reward offerings that consist of compensation, benefits, recognition, along with a wealth of other well-being, work-life and recognition programs which support in unlocking the potential for you and your family. Included in our expansive list of benefits offerings are multiple group medical, dental and vision plans, a robust wellness program, life insurance and disability coverages, also a variety of voluntary programs such as group accident, hospital indemnity, critical illness, pet insurance and much more. To help you save for retirement, we offer a 401(k) plan with a matching contribution and for work-life balance we have vacation and sick time programs for associates. For us, it’s about protecting the personal welfare of our associates and their families, helping to achieve personal goals and offering those extra touches for convenience, security and overall peace of mind.

Terumo Blood and Cell Technologies is part of Terumo Group, founded in 1921 and headquartered in Tokyo, Japan.
In 2019, Terumo Blood and Cell Technologies reached $1 billion in revenue.
We employ nearly 7,000 associates globally, with global headquarters in Lakewood, CO, U.S., and regional headquarters in Brussels, Buenos Aires, Singapore and Tokyo.
We manufacture devices, disposable sets and solutions at our facilities in Belgium, India, Japan, Northern Ireland, the U.S. and Vietnam. Our global presence enables us to serve customers in more than 130 countries.
Our core values help set our direction, guide our actions and keep us true to our corporate mission of contributing to society through healthcare.
Respect – Appreciative of others
Integrity – Guided by our mission
Care – Empathetic to patients
Quality – Committed to excellence
Creativity – Striving for innovation
We contribute to the Leukemia and Lymphoma Society (LLS), raising $1.3 million USD since 2007.

We are proud to be an Equal Opportunity Affirmative Action Employer. All applicants will be afforded equal opportunity without discrimination because of race, color, religion, sex, gender identity or expression, sexual orientation, marital status, order of protection status, national origin or ancestry, citizenship status, age, physical or mental disability unrelated to ability, military status or an unfavorable discharge from military service.

Terumo Blood and Cell Technologies is committed to providing a safe, healthy and secure working environment. Our Colorado campus locations are tobacco-free workplaces, and we maintain a drug-free workplace and perform pre-employment substance abuse testing and detailed background verification.

Nearest Major Market: Denver
Job Segment: Testing, Test Engineer, Embedded, Cloud, Medical Device, Technology, Engineering, Healthcare

Workplace Type

This is a hybrid position in Lakewood,CO.

Application Deadline

This position is anticipated to close on Aug 4, 2025.

About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.

Salary : $140,000 - $175,000

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Principal Software Test Cybersecurity Engineer?

Sign up to receive alerts about other jobs on the Principal Software Test Cybersecurity Engineer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$106,272 - $135,338
Income Estimation: 
$148,081 - $218,733
Income Estimation: 
$128,874 - $152,513
Income Estimation: 
$148,779 - $177,789
Income Estimation: 
$72,265 - $83,772
Income Estimation: 
$84,546 - $99,351
Income Estimation: 
$84,546 - $99,351
Income Estimation: 
$104,692 - $122,242
Income Estimation: 
$104,692 - $122,242
Income Estimation: 
$128,874 - $152,513
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Actalent

Actalent
Hired Organization Address Cranston, RI Full Time
Job Title: Quality Technician Job Description We are seeking a dedicated Quality Technician to perform dimensional and v...
Actalent
Hired Organization Address North, RI Other
Job Summary: The Laboratory Technician plays a vital role in supporting daily laboratory operations. This includes maint...
Actalent
Hired Organization Address North Kingstown, RI Full Time
Great opportunity to join a growing team as an EMC Engineer! Open to local candidates to work onsite or willing to assis...
Actalent
Hired Organization Address Sioux Falls, SD Other
Now Hiring: Accountant | Join a Team That Values Precision and People! Schedule: Full-Time | On-Site Department: Finance...

Not the job you're looking for? Here are some other Principal Software Test Cybersecurity Engineer jobs in the Lakewood, CO area that may be a better fit.

Principal Software Test Engineer

Actalent, Lakewood, CO

Senior Principal Cybersecurity Engineer

Jobs via Dice, Denver, CO

AI Assistant is available now!

Feel free to start your new journey!