Software Quality Assurance Engineer and Tester
20171, Virginia
Experience: 0
Category: Information Technology
Contractor Work Model: Remote
Brand: System One
Compensation Range: 70000.00 - 120000.00
Job ID: 382237
Date Posted: 10/22/2026
Shortcut: http://jobs.systemone.com/Va5ujs
Job Title: Software Quality Assurance Engineer and Tester
Location: 20171, Virginia
Type: Direct Hire
Compensation: $120,000
Work Model: Remote
Security Clearance: SECRET
Responsibilities
- Validate a Sprint 0 Palantir proof of concept end-to-end, verifying that data migrated from a legacy system flows correctly through the Palantir pipeline into a target system consumable format.
- Execute data-migration validation activities incrementally alongside the build, culminating in client acceptance sign-off.
- Perform SAT (System Acceptance Test): validate the migrated data-flow against customer acceptance criteria; plan and facilitate customer validation sign-off.
- Perform SIT (System Integration Test): verify the bidirectional interfaces and the full end-to-end path into target system consumable output.
- Perform performance testing: validate pipeline/ETL throughput on the CDC workload across the ~40 normalized, time-variant tables; establish baseline performance metrics for the migrated flow.
- Conduct source-to-target data reconciliation (row/field-level integrity between the legacy system snapshot and the Palantir target).
- Execute schema-conformance and system data-quality/validation-rule testing.
- Conduct data-profiling and completeness checks to confirm nothing is lost or transformed incorrectly in migration.
- Complete test planning, case design, and requirements traceability; defect logging, triage, and retest.
- Execute incremental/Agile testing aligned to sprint cadence; perform regression as pipelines iterate.
- Use automated test/validation tooling and accelerators where available.
Requirements
- Experience testing scoped to unidirectional ingest.
- Must have SECRET clearance.
- Army data-migration or ERP/personnel-system testing; NIPR test-environment handling.
- Prefer candidate with any Palantir Foundry credential.
System One, and its subsidiaries including Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.
System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.
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⚠️ Protecting Job Seekers from Identity Scams
At System One, your privacy and security are important to us. As job-related scams continue to target job seekers, we want to help you recognize and avoid common recruitment fraud. Identity theft scams often involve individuals, also known as "scammers," posing as recruiters or employers to obtain sensitive personal information, such as Social Security numbers, bank account details, or copies of driver’s licenses, with the goal of stealing identities, accessing financial accounts, or creating fraudulent accounts in a victim’s name.