SMX

Technology platforms and defense capability services

QA Tester/Engineer

Manual & Functional QAPosted on Nov 12

Full-timeHanover, MD, USA$86k - $123kIn-person

About the Job

Requirements

A Secret clearance is required.
A bachelor's degree in computer science, information systems, engineering, or a related field is required.
At least 5 years of professional experience as a QA Tester, QA Engineer, Software Tester, or in a similar role is required.
Demonstrated experience developing and executing test plans and test cases for enterprise applications is required.
Knowledge of software quality assurance methodologies, testing types, and quality processes is required.
Hands-on experience with test automation tools such as Selenium, Playwright, TriCentis, or equivalent frameworks is required.
Experience with bug tracking and test management tools such as Jira, Bugzilla, TestRail, Zephyr, or similar tools is required.
Experience performing API testing using Postman or similar tools is required.
Experience with SQL for database testing and data validation is required.
Understanding of Agile/Scrum methodologies and the software development lifecycle is required.
Strong analytical, troubleshooting, and problem-solving skills, with attention to detail, are required.
Excellent written and verbal communication skills are required.

Responsibilities

Design, develop, and maintain test plans, test cases, and test scripts for web applications, APIs, and cloud-native solutions.
Execute manual and automated functional, regression, integration, performance, and security testing.
Test and validate AI-enabled applications, machine learning integrations, and large language model implementations.
Support the development and maintenance of automated test frameworks using Selenium, Playwright, TriCentis, or similar tools.
Perform API testing and validation using Postman, REST clients, and related testing frameworks.
Identify, document, track, and manage defects through resolution using Jira, Bugzilla, or similar bug tracking systems.
Collaborate with developers, full-stack engineers, product owners, and stakeholders to understand requirements and meet quality objectives.
Validate data integrity and perform database verification using SQL queries and database testing techniques.
Track and report quality assurance metrics, including defect densities, test coverage, and product readiness indicators.
Support Agile/Scrum ceremonies and contribute to sprint planning, retrospectives, and quality improvement initiatives.

Desired Qualifications

Experience testing AI-powered applications, generative AI integrations, or machine learning systems.
Experience testing cloud-native applications deployed in AWS environments.
Familiarity with CI/CD pipelines, DevSecOps practices, and integrating automated tests into deployment workflows.
Experience with performance testing tools such as JMeter, LoadRunner, or similar tools.
Experience supporting federal or DoD environments.

SMX is seeking a QA Tester/Engineer to ensure the quality, reliability, and performance of enterprise software applications and cloud-native solutions. The ideal candidate is a detail-oriented quality advocate with experience across manual and automated testing, test strategy development, and continuous integration environments. This role will support comprehensive quality assurance activities for modern applications, AI-enabled systems, and integrations while ensuring adherence to security standards and operational excellence in a high-tempo environment.

Responsibilities

Design, develop, and maintain comprehensive test plans, test cases, and test scripts for web applications, APIs, and cloud-native solutions
Execute manual and automated testing including functional, regression, integration, performance, and security testing
Test and validate AI-enabled applications, machine learning integrations, and large language model (LLM) implementations
Support development and maintenance of automated test frameworks using Selenium, Playwright, TriCentis, or similar tools
Perform API testing and validation using Postman, REST clients, and related testing frameworks
Identify, document, track, and manage defects through resolution using Jira, Bugzilla, or similar bug tracking systems
Collaborate with developers, full-stack engineers, product owners, and stakeholders to understand requirements and ensure quality objectives are met
Validate data integrity and perform database verification using SQL queries and database testing techniques
Track and report quality assurance metrics including defect densities, test coverage, and product readiness indicators
Support Agile/Scrum ceremonies and contribute to sprint planning, retrospectives, and quality improvement initiatives

Required Skills & Experience

Secret clearance
Bachelor’s degree in computer science, Information Systems, Engineering, or related field
Minimum 5 years of professional experience as a QA Tester, QA Engineer, Software Tester, or similar role
Demonstrated experience developing and executing test plans and test cases for enterprise applications
Strong knowledge of software QA methodologies, testing types, and quality processes
Hands-on experience with test automation tools such as:
Selenium, Playwright, TriCentis, or equivalent frameworks
Experience with bug tracking and test management tools (Jira, Bugzilla, TestRail, Zephyr, or similar)
Experience performing API testing using Postman or similar tools
Experience with SQL for database testing and data validation
Understanding of Agile/Scrum methodologies and software development lifecycle (SDLC)
Strong analytical, troubleshooting, and problem-solving skills with keen attention to detail
Excellent written and verbal communication skills

Desired Skills & Experience

Experience testing AI-powered applications, generative AI integrations, or machine learning systems
Experience testing cloud-native applications deployed in AWS environments
Familiarity with CI/CD pipelines, DevSecOps practices, and integration of automated tests into deployment workflows
Experience with performance testing tools (JMeter, LoadRunner, or similar)
Experience supporting federal or DoD environments

The SMX salary determination process takes into account a number of factors, including but not limited to, geographic location, Federal Government contract labor categories, relevant prior work experience, specific skills, education and certifications. At SMX, one of our Core Values is to Invest in Our People so we offer a competitive mix of compensation, learning & development opportunities, and benefits. Some key components of our robust benefits include health insurance, paid leave, and retirement.

The proposed salary for this position is:

$86,000—$123,000 USD

At SMX®, we are a team of technical and domain experts dedicated to enabling your mission. From priority national security initiatives for the DoD to highly assured and compliant solutions for healthcare, we understand that digital transformation is key to your future success.

We share your vision for the future and strive to accelerate your impact on the world. We bring both cutting edge technology and an expansive view of what’s possible to every engagement. Our delivery model and unique approaches harness our deep technical and domain knowledge, providing forward-looking insights and practical solutions to power secure mission acceleration.

SMX is an Equal Opportunity employer including disabilities and veterans.

Selected applicant may be subject to a background investigation and/or education verification.

SMX does not sponsor a new applicant for employment authorization or immigration related support for this position (i.e. H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, E-2, E-3, L-1 and O-1, or any EADs or other forms of work authorization that require immigration support from an employer).

The proposed salary for this position is: 86000 - 123000 USD

About the Company

SMX

Technology platforms and defense capability services

SMX Tech is a provider of advanced technology solutions and capability enhancement services for government, defense, and private-sector clients. It offers a platform plus services designed to improve operational efficiency and mission outcomes, often via long-term contracts. The company differentiates itself through rigorous quality and security standards (CMMI Maturity Level 3, ISO 9001, ISO 20000, ISO 27001) and a strong workplace culture (2024 Top Workplace USA). Its goal is to be a trusted partner that helps clients achieve ambitious objectives by delivering reliable technology capable of enhancing operations and mission success.

Company size: 1,001-5,000
Company stage: Acquired
Total funding: Not listed
Headquarters: Hollywood, Maryland
Founded: 1995

Recently Posted Jobs

Explore more opportunities at SMX

See more jobs