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Automation Tester Java Jobs in Maryland (NOW HIRING)

Peraton

Senior Test Automation Engineer

Lanham, MD · On-site

$80K - $128K/yr

Responsibilities Peraton is seeking a Senior Test Automation Engineer to join our team of qualified ... Java, Service Oriented Architecture/Web Services, SQL, XML, Agile Testing Methodology and the ...

Peraton

Senior Test Automation Engineer

Lanham, MD · On-site

$80K - $128K/yr

Responsibilities Peraton is seeking a Senior Test Automation Engineer to join our team of qualified ... Java, Service Oriented Architecture/Web Services, SQL, XML, Agile Testing Methodology and the ...

Peraton

Senior Test Automation Engineer

Lanham, MD · On-site

$80K - $128K/yr

Responsibilities Peraton is seeking a Senior Test Automation Engineer to join our team of qualified ... Java, Service Oriented Architecture/Web Services, SQL, XML, Agile Testing Methodology and the ...

Digital Links Inc

Java Developer (Healthcare)

Rockville, MD · On-site

$52 - $67.25/hr

Contribute to CI/CD pipelines and DevOps automation for build, test, and deployment processes ... Exposure to continuous testing and API monitoring tools. * Bonus: Experience with JavaScript and ...

otelier.io

Quality Engineer

Bethesda, MD · On-site

$76K - $99K/yr

Exposure to automation testing using: Selenium and/or Playwright , Java , TestNG , Cucumber (BDD) * Ability to analyze requirements and identify edge cases. * Strong analytical, problem-solving, and ...

Comtech, LLC

O&M Test Automation Engineer

Calverton, MD · On-site

$47.50 - $62.75/hr

Execute automated testing on both Web Front end and back end systems * Run test validations at ... Key technology experience in areas such as Java and/or C#, J2EE, XML, and SOA, REST, JSON, Siebel

Digital Links Inc

Java Developer (HL7/FHIR)

Rockville, MD · On-site

$52 - $67.25/hr

Contribute to CI/CD pipelines and DevOps automation for build, test, and deployment processes ... Exposure to continuous testing and API monitoring tools. * Bonus: Experience with JavaScript and ...

Research Innovations

Test Automation Engineer

Aberdeen, MD · On-site

$118K - $177K/yr

In this role, you will build scalable automated testing solutions that ensure the reliability and ... Programming/scripting experience in Java, JavaScript, or similar, including BDD tools (Cucumber ...

Research Innovations

Test Automation Engineer

Aberdeen, MD · On-site

$118K - $177K/yr

In this role, you will build scalable automated testing solutions that ensure the reliability and ... Programming/scripting experience in Java, JavaScript, or similar, including BDD tools (Cucumber ...

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Automation Tester Java information

What is the difference between Automation Tester Java vs Automation Tester Selenium?

AspectAutomation Tester JavaAutomation Tester Selenium
Required SkillsJava programming, test automation frameworks, scriptingSelenium WebDriver, scripting, test automation tools
CertificationsISTQB, Java certificationsISTQB, Selenium certifications
Work EnvironmentSoftware testing teams, QA departmentsSoftware testing teams, QA departments
Industry UsageIT, software development, e-commerceIT, software development, e-commerce

Automation Tester Java focuses on scripting and developing automation frameworks using Java, while Automation Tester Selenium specializes in using Selenium WebDriver for browser automation. Both roles often overlap in testing environments, but Java skills are essential for building robust test scripts, whereas Selenium expertise is crucial for web application testing. Candidates often pursue certifications in both areas to enhance their employability.

What are the key skills and qualifications needed to thrive as an automation tester Java, and why are they important?

To thrive as an Automation Tester Java, you need strong Java programming skills, experience in test automation frameworks like Selenium or TestNG, and a background in software testing principles. Familiarity with CI/CD tools such as Jenkins, version control systems like Git, and relevant certifications (e.g., ISTQB) are highly valued. Attention to detail, analytical thinking, and effective communication are essential soft skills for identifying issues and collaborating with development teams. These skills ensure robust, efficient test automation processes that enhance software quality and accelerate delivery cycles.

What are common challenges faced by automation testers specializing in Java, and how can they overcome them?

Automation Testers working with Java often encounter challenges such as maintaining test scripts as applications evolve, integrating automated tests into continuous integration pipelines, and ensuring cross-browser compatibility. Staying proactive by regularly refactoring test code, keeping up with tool updates (like Selenium or TestNG), and collaborating closely with developers and DevOps teams can help overcome these hurdles. Clear communication and a strong understanding of both the application under test and the automation framework are key to ensuring reliable and maintainable test suites.

What does an automation tester Java do?

An Automation Tester Java is responsible for designing, developing, and executing automated tests using Java programming to ensure the quality of software applications. They create testing frameworks, write scripts to automate repetitive test cases, and identify bugs or issues before software is released. Automation Testers collaborate with developers and QA teams to improve testing processes and help deliver reliable software products more efficiently.
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Automation Tester Java jobs near you
Infographic showing various Automation Tester Java job openings in Maryland as of August 2026, with employment types broken down into 1% Internship, 82% Full Time, 12% Part Time, and 5% Contract. Highlights an 82% Physical, 6% Hybrid, and 12% Remote job distribution.

Performance Tester

MATRIX SYSTEMS & TECHNOLOGIES INC

Bowie, MD • On-site

Full-time

Re-posted 23 days ago

Job description

5 years relevant of performance testing / performance engineering experience with a Bachelor’s degree; Masters or PhD may be considered in addition to just years of experience
Must be either US Citizen or US Permanent Resident (Green card holder) with at least 3 years continuous permanent residence established. A Moderate Risk Background Investigation clearance is required.

Roles and Responsibilities: ·Execute, validate and review all test cases including the automation test case suite. · Use relevant documentation to construct test cases with predetermined results and test data to verify program functionality and/or interfaces through assigned systems. · Review output to determine whether or not the test results fulfill the established requirements, and if necessary, notify the responsible programmers, both verbally and in writing, of errors, omissions, and inconsistencies in the programs and/or documentation. · Coordinate test activities with project stakeholders. · Coordinate work assignments to ensure timely and accurate completion of testing. · Provide inputs on the required testing level of effort for Unified Work Requests. 
Minimum Experience:
Experience with performance strategy and modeling

3 years of test automation experience (for example Cucumber, Selenium Webdriver, UFT, etc)
3 years of developing and writing SQL scripts
Preferred Experience with the following IRS Projects:

MeF (Modernized e-File)
ITPE (Individual Tax Processing Engine)
RRP (Return Review Program), IDOCS (Individual Document Specific Programs),
BDOC (Business Document Specific Programs)
IMF (Individual Master File)
BMF (Business Master File)
CADE2 (Customer Account Data Engine 2)
Testing Tools:
  • IBM Rational Functional Tester (RFT)
  • IBM Rational Integration Tester (RIT)
  • IBM RPT
  • IBM ETM
  • IBM Rational Test Virtualization Server
  • Jmeter
  • Junit
  • Parasoft - LoadTest
  • Selenium Automated Testing
  • SOAPUI (free version)
  • INFOConnect
  • Pegasus
  • LoadRunner Enterprise System Administration

Preferred Qualifications: Experience with the following skills will be considered a significant plus in considering prospective candidates: · IBM Mainframe Unisys Mainframe DB2 · Informatica Business Objects · Knowledge of current IRS tax administration software applications is a significant plus. · Experience with TOAD · Rational CLM tools (Quality Manager, Team Concert, Doors Next Generation) · Microsoft (MS) Office Excel, MS Word, MS Project, MS Visio · CTRL-M (server) · Adobe Pro · SecureCRT, SecureFx · IBM Mainframe (TSO and JCL) · Java Batch (SpringBatch) · Experience with XML and JSON and previous testing experience to include test cases, test data and the software testing life cycle · Agile, Iterative and Rapid Development methodologies · Performance testing, Cybersecurity testing, and Section 508 compliance testing · Experience with IRS tax administration systems · Working knowledge of IBM REXX language · IBM File Manager skills with maps/templates on ancient data formats/CRL’s · Experience with IBM File comparison utilities · Knowledge of standard IBM Utilities and Rational CLM (i.e. compare utilities, Rational Quality Manager (RQM), Rational Team Concert (RTC), etc.) · Software testing or development experience in an IBM mainframe batch processing environment · Working knowledge of updating/executing IBM JCL · Knowledge of industry standard Performance tools · Knowledge of Individual Tax Processing Engine (ITPE) processing · Proficiency with Greenplum Database, PgAdmin tool, and SQL ·