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      867 Tester Python jobs in Alexandria,VA

      New, Posted 15 hours ago
      Recommended
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      Software Developer

      Outlier

      Alexandria, VA 22304

      $50/hr
      RemoteUrgently Hiring

      • 2+ years of experience in backend engineering, AI automation, or complex systems integration
      • Proven ability to build and maintain production-grade software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting)
      • Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases
      • Practical experience building for live, non-mocked environments and handling multi-turn system interactions.
      • Outstanding attention to detail and the ability to provide clear, high-density technical feedback on complex system behaviors
      • This is a 1099 contract opportunity on the Outlier.ai platform
      • You must be authorized to work in your country of residence
      SmartExplore AI is experimental.
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      ServiceNow / ENT Tools Lead

      GovCIO LLC

      Washington, DC 20005

      $165,000/yr
      Cyber Software Engineer Staff - SIGNAL SWE

      Lockheed Martin

      Laurel, MD 20708

      $25,000 bonus
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      Chief Data Scientist TS SCI Clearance

      Confidential

      Washington, DC 20001

      ~ 21 min Onsite

      • TS SCI Clearance
      • Top Secret Clearance (TS/SCI Poly preferred)
      • PhD in Computer Science or similar STEM field.
      • Technical leadership in machine learning and natural language processing models suitable for production
      • A history of developing scalable machine learning models within federal frameworks
      • Strong team management experience
      • Proficiency in Python
      • Comfort working with LLMs, Generative AI, and AI Agents
      • Must possess deep expertise and leadership in data science.
      SmartExplore AI is experimental.
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      JobLeads
      Director - Applied Science, Amazon Connect

      Amazon

      Arlington, VA 22201

      $262,500/yr
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      DARPA TTO Satellite Assembly, Integration & Test (AI&T) Lead

      Amentum

      Arlington, VA 22202

      $150,000-$220,000/yr
      Hybrid~ 21 minHealth InsurancePaid Time OffRetirement Benefit

      • Bachelor of Science degree or higher in scientific or technological discipline and at-least 10 years of relevant experience.
      • Must have an active US Government Secret Security Clearance.
      • US Citizenship is required to obtain and maintain a Secret Clearance.
      • Demonstrated experience with satellite AI&T;, specifically management and execution of AI&T; activities across full program lifecycle
      • Familiarity with satellite manufacturing and quality assurance best practices
      SmartExplore AI is experimental.
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      New, Posted 5 hours ago
      iHire
      Machine Learning Engineer

      Capital One

      Mc Lean, VA 22101

      New, Posted 1 day ago
      Specialist, Software Engineer (Embedded Software)

      L3Harris Technologies Careers

      Herndon, VA 20171

      Bilingual Preferred
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      Software Tester

      ManTech

      Herndon, VA 20170

      Recommended
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      Penetration Tester

      BOOZ, ALLEN & HAMILTON

      Fort Belvoir, VA 22060

      Education AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • Experience implementing red team assessment methods, tools, and techniques
      • TS / SCI clearance
      • HS diploma or GED and 7+ years of experience in Information Technology, or Bachelor's degree and 3+ years of experience in Information Technology
      • Linux Computing Environment ( CE ) Certification
      • Windows CE Certification
      • Offensive Security Certified Professional ( OSCP ) or GIAC Penetration Tester ( GPEN ) Certification
      • DoD Approved 8570 Information Assurance Technician ( IAT ) Level III Certification , including CASP+ CE, CCNP Security, CISA, CISSP, GCED, GCIH, or CCSP Certification
      • Clearance: TS/SCI clearance is required (as part of eligibility for access to classified information)
      SmartExplore AI is experimental.
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