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CACI International Inc
CACI International Inc
ApărareGuvernSecuritate cibernetică
CACI International Inc este un contractor guvernamental cu sediul în SUA, care deservește clienți din domeniul securității naționale, al apărării și al administrației civile federale. Echipele sale dezvoltă și susțin tehnologii și servicii profesionale în domenii precum securitatea cibernetică, operațiunile digitale, modernizarea infrastructurii IT pentru întreprinderi, războiul electronic, sistemele de contracarare a sistemelor fără pilot, comunicațiile spațiale și optice, software-ul DevSecOps, ingineria misiunilor și logistica. În calitate de contractor principal de mari dimensiuni, CACI combină software-ul, analiza datelor, tehnologiile de detecție și componentele hardware pentru a ajuta organizațiile guvernamentale să răspundă amenințărilor aflate în evoluție și să modernizeze arhitecturi tehnologice complexe.
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Locurile de muncă ale companiei

AI Prompt Engineer at CACI International Inc in Ashburn, VA

Full-time AI Prompt Engineer role at CACI International Inc, focused on developing and evaluating LLM prompts for DHS border-security programs. The position supports generative AI testing, retrieval-augmented generation, and Agile software delivery.

USStatele Unite ale AmericiiVAVirginia
53.100 $ – 106.300 $ / an
La sediuNormă întreagăJuniorLimbă Obligatorie: englezăInteligență artificială
JavaScriptPythonTypeScript

Descriere

  • Create, refine, and continuously improve prompts for generative AI and large language models
  • Evaluate prompt alternatives, interpret results, and use findings to guide optimization
  • Partner with cross-functional teams to deploy prompts and reduce manual workflows
  • Track developments in LLMs, generative AI, and modern prompt-engineering practices
  • Contribute to model fine-tuning efforts and retrieval-augmented generation strategies
  • Investigate unexpected model outputs by assessing prompt design, model constraints, and available context
  • Convert complex technical or business needs into practical AI interactions
  • Build software solutions within a diverse, distributed Agile engineering team

Cerințe

  • U.S. citizenship is required
  • Ability to complete a CBP background investigation, including checks for felony convictions, illegal drug use, and misconduct such as theft or fraud
  • Availability to work onsite in Ashburn, Virginia, and/or Washington, D.C.
  • Bachelor’s degree in computer science, software engineering, information technology, or a related discipline; equivalent experience may substitute
  • Up to three years of professional software development experience, internships, or relevant academic project work
  • At least one year of hands-on experience with large language models or other generative AI models
  • Proficiency in at least one programming language: Python or JavaScript/TypeScript
  • Familiarity with few-shot prompting, chain-of-thought, structured outputs, and function calling
  • Strong problem-solving ability with a data-informed approach to experimentation and optimization
  • Effective written and verbal communication skills
  • Capacity to work independently and collaboratively in a fast-moving, changing environment
  • Exposure to retrieval-augmented generation concepts, including embeddings and vector databases
  • Understanding of AI safety topics such as prompt injection, bias, and data privacy
  • Exposure to Agile or Scrum development environments

Beneficii

  • Flexible paid time off
  • Extensive learning resources
  • Healthcare coverage
  • Wellness programs
  • Financial benefits
  • Retirement benefits
  • Family support programs
  • Continuing education benefits
  • Additional time-off benefits
  • Competitive compensation
  • Learning and professional development opportunities

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