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Pytest Jobs in Arlington, VA (NOW HIRING)

Unit Testing (PyTest / JUnit) * Git Version Control * SQL & Relational Databases * Pandas * Shell Scripting * Containerization (Docker / Podman / Kubernetes) * Fixed Income & Financial Domain ...

Software Engineer

Mclean, VA · On-site

$150K - $200K/yr

Write and maintain automated tests, including backend pytest tests and frontend Playwright end-to-end tests. * Participate in CI/CD maintenance using GitHub Actions, npm, uv, Docker, and build/test ...

Senior Test Automation Engineer

Columbia, MD · On-site

$103K - $135K/yr

Implement and expand Python-based test automation using Pytest, including fixtures, test data strategies, and robust assertions/validation. * Create and maintain Docker/Podman container images used ...

Senior Test Automation Engineer

Columbia, MD · On-site

$103K - $135K/yr

Implement and expand Python-based test automation using Pytest, including fixtures, test data strategies, and robust assertions/validation. * Create and maintain Docker/Podman container images used ...

Implement and expand Python‑based test automation using Pytest, including fixtures, test data strategies, and robust assertions/validation. * Create and maintain Docker/Podman container images used ...

Showing results 21-40

Pytest information

See Arlington, VA salary details

$6

$38

$72

How much do pytest jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for pytest in Arlington, VA is $38.93, according to ZipRecruiter salary data. Most workers in this role earn between $25.14 and $51.73 per hour, depending on experience, location, and employer.

What is Pytest?

Pytest is a popular testing framework for Python that allows developers to write simple as well as scalable test cases. It is widely used for unit testing, functional testing, and integration testing in Python projects. Pytest makes it easy to write small tests, yet it scales to support complex functional testing for applications and libraries. Its rich plugin architecture and simple syntax make it a preferred choice for many Python developers.

What are the key skills and qualifications needed to thrive as a Pytest automation engineer?

To excel as a Pytest Automation Engineer, you need strong programming skills in Python, a solid understanding of software testing principles, and experience with test automation frameworks. Familiarity with Pytest, continuous integration tools (like Jenkins), and version control systems (such as Git) is typically required, along with relevant certifications in software testing or Python development. Attention to detail, analytical thinking, and effective communication help you identify issues quickly and collaborate across development teams. These abilities are crucial for ensuring software quality, speeding up release cycles, and maintaining robust, scalable test systems.

How does a Pytest automation engineer typically collaborate with developers and QA teams during a software release cycle?

As a Pytest automation engineer, you will often work closely with both developers and QA professionals throughout the software release cycle. You’ll be responsible for creating and maintaining test suites using Pytest, reviewing code changes, and ensuring that automated tests cover new features or bug fixes. Regular communication is essential, as you’ll need to report test results, discuss defects, and coordinate on test coverage or continuous integration setup. This collaborative approach helps maintain high code quality and smooth releases.

What is the difference between Pytest vs Selenium Tester?

AspectPytestSelenium Tester
Primary FocusAutomated testing framework for Python codeWeb application testing using browser automation
Required SkillsPython programming, testing frameworksWeb technologies, Selenium WebDriver, scripting
Work EnvironmentSoftware development, QA teams, CI/CD pipelinesWeb testing, QA teams, browser environments
Common CertificationsPython certifications, testing certificationsSelenium certifications, QA certifications

Pytest is a Python testing framework used primarily for unit and integration testing of Python applications. Selenium Tester specializes in automating web browsers to test web applications. While both roles involve testing, Pytest focuses on code-level testing within Python projects, whereas Selenium Testers focus on browser-based testing of web interfaces. Understanding these differences helps teams assign the right tools and skills for their testing needs.

What are popular job titles related to Pytest jobs in Arlington, VA?

For Pytest jobs in Arlington, VA, the most frequently searched job titles are:

What job categories do people searching Pytest jobs in Arlington, VA look for?

The top searched job categories for Pytest jobs in Arlington, VA are:

What cities near Arlington, VA are hiring for Pytest jobs?

Cities near Arlington, VA with the most Pytest job openings:

Infographic showing various Pytest job openings in Arlington, VA as of August 2026, with employment types broken down into 58% Full Time, and 42% Contract. Highlights an 55% In-person, and 45% Remote job distribution, with an average salary of $80,971 per year, or $38.9 per hour.

Senior Quality Assurance Engineer

Kastle Systems

Falls Church, VA • Hybrid

$80K - $120K/yr

Full-time

Medical, Dental, Vision, PTO

Re-posted 28 days ago


Kastle Systems rating

9.1

Company rating: 9.1 out of 10

Based on 7 frontline employees who took The Breakroom Quiz

3rd of 119 rated security


Job description

Overview

 

Join the leader in providing smarter solutions for a safer world.

At CheckVideo, we are transforming video security with our AI-enabled cameras. Thousands of customers depend on us every day for mission-critical security, delivered through cloud infrastructure. This is a hybrid position in Falls Church, VA that offers an opportunity to work on the cutting edge of technology with a great team and make meaningful contributions every single day. We are looking for an experienced QA Engineer responsible for software testing, specifically functional, performance and end-end testing of CheckVideo flagship product assets. Additional duties include reviewing high level product requirements and system/software designs.


Responsibilities
  • Perform as a Software Development Engineer in Test with strong programming skills 
  • Collaborate with prod mgmt. to gather requirements and develop test cases 
  • Work with dev teams using a shift-left approach for earlier testing 
  • Execute test cases and review/document results in Jira 
  • Conduct end-end product functional testing in beta environment 
  • Develop automation testing framework and test tools for performance testing 
  • Perform regression testing to certify products for production rollout 
  • Replicate production issues in controlled beta/QA environment 

Qualifications
  • Education: Bachelor’s degree required; Advanced degree preferred 
  • Experience: 5+ years of testing software for mass market products 
  • Tech stack: Angular, React, Vue, PHP, Python, C, C++, Rust, Linux 
  • Test frameworks: Jest, pytest, Zephyr, Selenium, Appium 
  • Source code control systems: Git, Bitbucket 
  • Databases: RDS, MySQL, PostgreSQL, Redis, DynamoDB, Vector databases

Helpful but not required 

  • Experience with media codecs and streaming protocols 
  • Prior experience with video processing 

Company Overview

Kastle Systems is the leader in managed security, with a track record of introducing innovative technologies to serve over 460M square feet of real estate globally. Clients span the commercial and multifamily real estate, education, and construction industries and the customers they serve. Delivering a world class customer experience drives everything we do, and Kastle’s mission is to be our customers’ best service provider and to ensure that their security the most effective, efficient and convenient. Kastle's integrated security solution, including access control, video, and remote video monitoring, significantly reduces costs and improves the critically important 24x7 performance for building owners, developers and tenants.

The anticipated base salary range for this position is $80,000 – $120,000 annually, depending on experience, skills, education, and other job-related factors. This range reflects base pay only and may not include bonus, commission, equity, or other incentive compensation, where applicable. Actual offers are determined individually based on the candidate's qualifications and internal equity considerations. Kastle Systems (and its affiliate, i2G) offers a competitive benefits package, which may include medical, dental, and vision coverage, paid time off, and other benefits, depending on the position and location.

Qualifications:
  • Education: Bachelor’s degree required; Advanced degree preferred 
  • Experience: 5+ years of testing software for mass market products 
  • Tech stack: Angular, React, Vue, PHP, Python, C, C++, Rust, Linux 
  • Test frameworks: Jest, pytest, Zephyr, Selenium, Appium 
  • Source code control systems: Git, Bitbucket 
  • Databases: RDS, MySQL, PostgreSQL, Redis, DynamoDB, Vector databases

Helpful but not required 

  • Experience with media codecs and streaming protocols 
  • Prior experience with video processing 
Education:UNAVAILABLEEmployment Type: UNAVAILABLE

What Kastle Systems employees say

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Hours and flexibility

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