Demo

Software Test Engineer

Miklos Systems, Inc
Fairfax, VA Full Time
POSTED ON 3/26/2026 CLOSED ON 4/17/2026

What are the responsibilities and job description for the Software Test Engineer position at Miklos Systems, Inc?

Miklos Systems, Inc. is an Employee-Owned company providing software and systems engineering services to customers, primarily in the Federal Government. Our value to customers is our expertise in building, delivering, and supporting solutions using a disciplined, engineering-based agile approach. We are currently looking for a talented Software Test Engineer.

The Software Test Engineer will develop and execute software test plans in order to identify software problems and their causes in an Agile environment.

Responsibilities/Required Skills include:

  • Demonstrated experience developing accessibility tests, functionality tests, and unit tests.
  • Demonstrated experience testing front-end web applications.
  • Demonstrated experience automating unit tests, integration tests, and comprehensive regression tests.
  • Demonstrated experience developing software test cases and plans and verifying test plans with developers.
  • Demonstrated experience Identifying issues during testing such as unit and regression testing.
  • Demonstrated experience documenting test cases and link to requirements in an issue tracking tool.
  • Demonstrated experience implementing testing best practices in an agile environment.
  • Demonstrated experience applying DevOps practices
  • Demonstrated experience using AWS Services
  • Active TS/SCI clearance with polygraph is required.

Salary.com Estimation for Software Test Engineer in Fairfax, VA
$108,830 to $132,419
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

Sign up to receive alerts about other jobs with skills like those required for the Software Test Engineer.

Click the checkbox next to the jobs that you are interested in.

  • Bug/Defect Analysis Skill

    • Income Estimation: $90,707 - $120,959
    • Income Estimation: $94,044 - $125,068
  • Bug/Defect Tracking Skill

    • Income Estimation: $116,820 - $149,340
    • Income Estimation: $114,147 - $153,954
This job has expired.
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

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

  • TIAG Reston, VA
  • TIAG is now hiring an experienced Software Test Automation Engineer to join our development team delivering enterprise human performance management softwar... more
  • 14 Days Ago

  • Robotic Research Llc Clarksburg, MD
  • Company Overview: Robotic Research has provided vehicle autonomy solutions for over 20 years and is a global leader in self-driving technology. Our AutoDri... more
  • 15 Days Ago

AI Assistant is available now!

Feel free to start your new journey!