CACI International Inc
CACI International Inc
CACI International Inc — ұлттық қауіпсіздік, қорғаныс және федералдық азаматтық мекемелерге қызмет көрсететін АҚШ-та орналасқан мемлекеттік мердігер. Оның командалары киберқауіпсіздік, цифрлық операциялар, корпоративтік IT жаңғырту, электрондық соғыс, ұшқышсыз жүйелерге қарсы шешімдер, ғарыштық және оптикалық байланыс, DevSecOps бағдарламалық жасақтамасы, миссиялық инженерия және логистика сияқты бағыттарда технологиялар мен кәсіби қызметтерді әзірлеп, қолдайды. Ірі бас мердігер ретінде CACI бағдарламалық жасақтаманы, аналитиканы, сенсорлық технологияларды және аппараттық құралдарды біріктіріп, мемлекеттік ұйымдарға өзгеріп жатқан қатерлерге төтеп беруге және күрделі технологиялық архитектураларды жаңғыртуға көмектеседі.

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.

Сипаттама

  • 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

Талаптар

  • 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

Артықшылықтар

  • 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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