Confirmed on the employer's own hiring board on Oct 14, 2026. First seen by Alion on Aug 26, 2026. ATR scores C on the Alion truth index.
Job Title: Software Testing & Quality Engineer
Job Location: Washington, DC
Eligibility/Clearance: Must be able to obtain and maintain a Public
Trust and successfully pass a thorough Government background screening
process requiring the completion of detailed forms and fingerprinting.
This position has a U.S. residency requirement. The USPS security
clearance process requires the selected candidate to have resided in the
U.S. (including U.S. Territories) for the last five years as follows:
U.S. Citizens cannot have left the U.S. (including U.S. Territories) for
longer than 6 months consecutively in the last 3 years (unless they meet
certain exceptions). Non-U.S. Citizens cannot have left the U.S.
(including U.S. Territories) for longer than 90 days consecutively in
the last 3 years.
List of tasks to be performed:
- Develop software requirement specification (SRS) documents to
support functional requirements affecting the technical file
specifications (Mail.dat and Mail.XML).
- Manage, update, and maintain all currently supported technical
specifications and guides and develop new ones as necessary in
support of new or revised functionality across systems.
- Customer Acceptance Testing (CAT) to provide support to review
Technical Requirement Documents (TRD), develop and update test
scripts, perform customer acceptance testing, perform production
validation through smoke testing and functional testing, document
testing outcome and provide artifacts, provide TLSC documentation
and Requirement Traceability Matrix (RTM).
- Provide expert personnel to meet with and participate in mail
industry meetings/forums and Mailer Technical Advisory Committee
(MTAC) workgroups, task groups and user groups.
- Development of performance metrics to track and report status of
Customer Acceptance Testing.
- Automated test script development
- Develop training materials, Standard operating procedures (SOP) and
guides as it relates to impacted CPPP applications.
- Other related duties as assigned.
Required Experience Level:
- Minimum of 5-7 years’ experience, in technology or software
development preferred.
- Experience eliciting and documenting business process and
requirement.
- Experience creating manual and automated test scripts, performing
customer acceptance testing or user acceptance testing; document
test results, and providing test artifacts.
- Experience performing production validation through smoke testing,
regression testing, and functional testing; document test results,
and providing test artifacts.
- Experience working with data files and formats such as CSV, XML,
JSON; and relational databases.
- Experience with MS O365 tools: MS Excel, Word, Project, Visio,
Access, Workflow
- Hands-on knowledge of scripting language such as SQL, Java, Python
(optional)
- Experience with API Testing using tools like Postman, SoapUI, or
similar
- Experience with software test management using Agile and/or
Waterfall methodology.
- Experience using automation tools
- Software Testing certification is preferred.
Preferred Experience:
- Mail.DAT and Mail.XML are fundamental to the electronic data
exchange of mailing information. Experience with Mail.DAT, and
Mail.XML specification (highly desired but not required).
- Demonstrated experience with automation testing tool using
Artificial Intelligence (AI) or similar
Arena Technical Resources, LLC, (ATR) is an Equal Opportunity Employer
(EOE) who will provide equal employment opportunity to employees and
applicants for employment without regard to race, ethnicity, religion,
color, sex, pregnancy, national origin, age, veteran status, ancestry,
sexual orientation, gender identity or expression, marital status,
family structure, genetic information, or mental or physical disability.

