Havre de Grace • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Havre de Grace • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Havre de Grace • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Havre de Grace • 50 milesRemote · Hybrid · Onsite · Field · All Environments
47 api test engineer jobs at 36 companies in Havre de Grace, MD
3w
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Test Engineer 3
Annapolis Junction or Maryland or Virginia or Colorado or Texas or Utah or Alaska or Hawaii
$63-$112/hr OnsiteFull Time
8+ YOETS/SCI required,8+ years test engineering experience, bachelor's in related field (or equivalent), strong Linux/Bash, Python/Pytest, Docker/Podman, Jenkins/GitLab, REST API and UI automation skills.
Linux, Bash, Python, Pytest, Docker, Podman, Jenkins, GitLab, Robot Framework, Selenium, SQL Developer, Microsoft Playwright
1mo
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Test Engineer Level 3
Annapolis Junction, Maryland, United States
$185k-$200k/yr OnsiteFull Time
8+ YOEU.S. citizen with active TS/SCI+Poly required; 8+ years test engineering experience for HPC systems; Linux, Bash, Python, REST API, SQL/Splunk, CI/CD (GitLab CI); Bachelor's degree or substitution with additional experience.
Linux, Bash, Python, REST APIs, SQL, Splunk, Kibana, Grafana, GitLab CI, Jira, Confluence, Ansible, Git
1mo
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Automated Test Engineer
Annapolis Junction, Maryland, United States
$164k-$213k/yr HybridFull Time
15+ YOEBachelor's degree required, TS/SCI w/Poly required, 15+ years experience, proven Cypress automation and JavaScript/TypeScript skills, API/UI test development, Agile, Git, Jira, and CI/CD familiarity.
Git, JavaScript, TypeScript, Cypress, Jira, Confluence, GitLab CI/CD, Amazon Web Services, Docker
1mo
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HPC Test Automation Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Top Secret clearance and polygraph required; U.S. work authorization; experience with Linux CLI, Bash/Python scripting, SQL, Splunk/Kibana/Grafana, GitLab CI, REST API testing, and developing/executing HPC test plans.
Linux CLI, Bash, Python, SQL, Splunk, Kibana, Grafana, GitLab CI, REST APIs, JIRA, Confluence, Ansible, Git
1mo
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Test Engineer (SME)
Annapolis Junction, Maryland, United States
$90k-$200k/yr OnsiteFull Time
4+ YOETS/SCI with polygraph required. Bachelor's degree or equivalent experience, 4+ years test engineering experience. Experience with Cypress, JavaScript/TypeScript, API/UI testing, CI/CD (GitLab), Git, Jira, Confluence, AWS, and Docker.
Cypress, JavaScript, TypeScript, RESTful API, GitLab CI/CD, Git, Jira, Confluence, Amazon Web Services, Docker, UNIX, DOS, Windows
1mo
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Test Automation Engineer
Broomall, Pennsylvania, United States
$80k-$118k/yr RemoteFull Time
3+ YOEBachelor's degree or equivalent training, 3+ years of QA experience, 2+ years of test automation, Agile experience, and proficiency with automation tools, APIs, CI/CD, and TypeScript, JavaScript, C#, or Python.
Selenium, Playwright, Postman, TypeScript, JavaScript, C#, Python, Datadog, CI/CD, API
1mo
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Software Test Engineer
Annapolis Junction, Maryland, United States
$87k-$198k/yr HybridFull Time
5+ YOE5+ years software development and testing experience with Python and React, developing unit/integration tests, integrating test frameworks into CI/CD, experience on UNIX/Linux, Secret clearance, and Bachelor's degree or 8+ years of software engineering experience.
Python, React, Pytest, Jest, Playwright, faker, Black, Mypy, Pylint, Ruff, Prettier, tsc, ESLint, Husky, Redux, Zustand, Docker Compose, Postgres, PGAdmin, Mongo, Compass, CI/CD, APIs, UNIX, Linux
2w
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Automation Test Engineer
Columbia, Maryland, United States
$114k-$174k/yr OnsiteFull Time
Experience designing and maintaining automated tests with Cypress, proficiency in JavaScript/TypeScript, testing web apps and RESTful APIs, Git and Agile tooling (Jira, Confluence); active security clearance with poly required.
Cypress, JavaScript, TypeScript, RESTful APIs, Git, Jira, Confluence, GitLab CI/CD, Amazon Web Services, Docker
1d
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Senior Automated Test Engineer
Woodlawn or Baltimore
$80k-$176k/yr OnsiteFull Time
7+ YOEBachelor's degree, 7+ years of IT experience, and 7–10+ years in test automation. Requires Java, API/UI automation, CI/CD integration, security testing, and ability to obtain Public Trust clearance.
TestNG, REST Assured, Selenium WebDriver, Java, Postman, Jenkins, GitLab, Azure DevOps, Bitbucket, OWASP API Top 10, WireMock, Mountebank, Parasoft, MongoDB, Liberty, Angular, .NET, Solr, DB2, Control M, JMeter, Gatling, k6, ALM, UFT, HTTP, JSON, OAuth 2.0, JWT, Apache Solr
1mo
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Test Automation Engineer(Web)
Alexandria or Aberdeen or Picatinny
HybridFull Time
3+ YOE3+ years test automation experience building automated test suites for web apps and APIs; experience with Selenium/Cypress, CI/CD, Docker/Kubernetes; programming in Java or JavaScript; secret clearance required.
Selenium, Cypress, TestNG, GitLab, JIRA, Docker, Kubernetes, Java, JavaScript, Cucumber, Gherkin, Git, Postman, REST Assured, SoapUI, Maven, Gradle, NPM, JMeter, SQL
1mo
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Automated Test Engineer (TLM - 006)
Annapolis Junction, Maryland, United States
HybridFull Time
Active TS/SCI with Polygraph required. Design and maintain Cypress automated UI and API tests using JavaScript/TypeScript, integrate tests into CI/CD (GitLab), and use tools like Git, Jira, Confluence; familiarity with AWS and Docker preferred.
Cypress, JavaScript, TypeScript, RESTful, Jira, Confluence, Git, GitLab CI/CD, Amazon Web Services, Docker
1mo
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Automated Test Engineer - Onsite in Annapolis Jct, MD - TS/SCI & Full Scope Polygraph
Annapolis Junction, Maryland, United States
HybridFull Time
3+ YOEActive TS/SCI with Full Scope Polygraph required. Experience with Cypress and JavaScript/TypeScript, API/web testing, Git, Jira/Confluence, CI/CD integration (GitLab CI/CD) and familiarity with AWS and Docker.
Cypress, JavaScript, TypeScript, Jira, Confluence, Git, GitLab CI/CD, Amazon Web Services, Docker
2d
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Automated Test Engineer (Hybrid) - Cypress/JavaScript/Agile/Git/Jira/AWS/CI/CD
Annapolis Junction, Maryland, United States
$130k-$270k/yr HybridFull Time
Bachelor's degree, Top Secret/SCI clearance with favorable polygraph, U.S. citizenship, Cypress automation, JavaScript or TypeScript, REST APIs, Agile, Jira, Confluence, Git, and software QA experience.
Cypress, JavaScript, TypeScript, GitLab CI/CD, Jira, Confluence, Git, Docker, Amazon Web Services
2w
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Software Engineer
Hunt Valley, Maryland, United States
$86k-$115k/yr HybridFull Time
5+ YOEBachelor's degree in computer science or related field, 5+ years software engineering experience, API and full-stack development experience, familiarity with Agile, testing, and cloud paradigms.
.NET (C#), SQL, HTML, CSS, JavaScript, NodeJS, Angular, React, Vue, Azure DevOps, Git, MS SQL Server, Typescript, REST API, HTTP, Java
2w
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Senior QA Engineer 2, Team Lead - ERP Platform
Wayne or Naperville
HybridFull Time
7+ YOE2+ Mgmt7+ years QA experience with hands-on test automation, 2+ years leading QA, experience with web apps, API and performance testing, strong SQL, and demonstrated use of AI to improve QA.
Playwright, Selenium/WebDriver, Cucumber, REST Assured, TestNG, Serenity, JMeter, k6, Gatling, Postman, SQL, Lambda, API Gateway, SQS, SNS, RDS, OpenAI
3w
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Drupal Backend Engineer, (Consultant, Engineering & Technical Services)
Baltimore or Alabama or California or Delaware or District of Columbia or Florida or Georgia or Maryland or New Jersey or New York or North Carolina or Pennsylvania or South Carolina or Tennessee or Texas or Virginia or West Virginia
$96k-$133k/yr RemoteFull Time
5+ YOE5+ years Drupal development with Drupal 11, ability to build custom modules/APIs, security and performance remediation, experience with DDEV/Docker, testing (Cypress, PHPUnit), Git workflows, and ability to obtain Public Trust clearance.
Drupal, DDEV, Docker, Xdebug, Cypress, PHPUnit, Git, GitHub Copilot, VS Code, PHPStorm, Jira, Confluence, Slack, Zoom, Microsoft Teams, Twig
1w
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AdmitIT Software Engineer
Hanover, Maryland, United States
$94k-$198k/yr OnsiteFull Time
5+ YOETS/SCI with polygraph; Bachelor's in computer engineering/computer science or equivalent experience; 5+ years software engineering; 2+ years in SIGINT/IA/IT; test automation (Selenium/Bruno/Cypress), API testing, Linux, GitLab, JIRA, Confluence.
Selenium, Bruno, Cypress, Linux, GitLab, JIRA, Confluence
1w
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AdmitIT Software Engineer
Hanover, Maryland, United States
$94k-$198k/yr OnsiteFull Time
5+ YOETS/SCI with polygraph, Bachelor’s in CS/CE (or equivalent experience), 5+ years software engineering, test automation (Selenium/Bruno/Cypress), API and UAT testing, Linux, GitLab, JIRA, Confluence.
Selenium, Bruno, Cypress, Linux, GitLab, JIRA, Confluence
2w
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(9300) Software Engineer
Columbia, Maryland, United States
$139k-$180k/yr HybridFull Time
5+ YOE5+ years software engineering with strong Python backend, Kubernetes, applied LLM integration experience, security clearance eligibility, API and microservices design, automated testing, and cross-team collaboration.
Python, Kubernetes, Model Context Protocol (MCP), OpenAI, Anthropic, LangChain, LlamaIndex, CrewAI, AutoGen, Java, Spring, Git, CI/CD, Docker, Linux, NiFi, Kafka, AWS, Azure, Postgres, MySQL, Vector Databases
22h
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SENIOR MULESOFT DEVELOPER, CONTRACTUAL
Baltimore, Maryland, United States
$56-$68/hr HybridFull Time, Contract
7+ YOESeven years of software design and development experience required. Experience with MuleSoft, APIs, integrations, architecture, testing, deployment, and CI/CD; Salesforce experience preferred.
MuleSoft Anypoint Platform, RAML, OAS, Anypoint Studio, API Designer, Flow Designer, Mocking Service, MUnit, API Console, Anypoint Exchange, API Community Manager, Visualizer, API Analytics, API Manager, Runtime Manager, Mule 4, DataWeave, Anypoint Code Builder, Visual Studio Code, Team Foundation, Salesforce Public Sector Cloud, Box Document Management System, CI/CD, RESTful, SOAP, CloudHub
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