Senior Software Test Engineer - Hybrid | UI & API Testing

Piper Companies; Reston (VA); Hybrid; USD 180,000 - 250,000; Full time

Benefits offered by this job

Medical

Dental

Vision

401K

PTO

Holidays

Job summary

Zachary Piper Solutions is seeking a Senior Software Test Engineer to support modernization of a government information system. This hybrid role can be based in Annapolis Junction, MD or Reston, VA, focusing on UI testing, backend troubleshooting, test automation, and compliance validation across enterprise applications.

The candidate will develop test plans, validate UI and API components, and integrate automated testing into GitLab CI/CD pipelines, requiring extensive experience and a TS/SCI

Qualifications

• 18+ years of experience in software testing, QA, systems engineering, or a related technical discipline.
• Active TS/SCI with Polygraph.
• Strong experience with functional, regression, UI, and cross-browser testing of web applications.
• Experience reviewing backend logs and troubleshooting application or system failures.
• Hands-on experience with SQL for database validation and data verification.
• Experience with system installation, configuration, and integration activities.
• Experience with automated testing frameworks and CI/CD environments.
• Strong technical documentation, analytical, and problem-solving skills.
• Preferred experience with Apache Tomcat, Oracle 19c, Solr, SAP Business Intelligence, Windows Server environments, RESTful API testing, and GitLab CI/CD.

Responsibilities

• Develop and execute test plans, test cases, regression testing procedures, and defect management activities.
• Perform UI validation, cross-browser testing, accessibility testing, and Section 508/WCAG compliance verification.
• Review application and server logs to identify root causes of defects and troubleshoot system issues.
• Execute API testing and SQL-based database validation to ensure application functionality and data integrity.
• Develop automated UI testing frameworks and integrate testing processes into GitLab CI/CD pipelines.

Skills

UI testing

Cross-browser testing

Automation frameworks

CI/CD

SQL

Log analysis

Tools

GitLab CI/CD

RESTful API testing

Apache Tomcat

Oracle 19c

Solr

Job description

Zachary Piper Solutions is seeking a Senior Software Test Engineer to support modernization of a government information system. This hybrid role can be based in Annapolis Junction, MD or Reston, VA, focusing on UI testing, backend troubleshooting, test automation, and compliance validation across enterprise applications.

The candidate will develop test plans, validate UI and API components, and integrate automated testing into GitLab CI/CD pipelines, requiring extensive experience and a TS/SCI