Icf Incorporated LLC

Icf Incorporated LLC

On-Call AI Solutions Specialist - REMOTE

Fairfax, Virginia, United States of America · Staff+ · Part-time

Sponsorship not specified$67k-$115kDetected 62 days ago
JavaScriptPythonAWSMachine LearningNLPLLMsRAGSEOGoogle Analytics

About the role

  • This role focuses on prompt engineering, model optimization, and embedding AI capabilities into applications using AWS-native tools and services, with a strong emphasis on data transformation and automation.
  • This role maximizes use of website performance metrics and search engine optimization strategies to continuously improve outputs.
  • This position is part-time, up to 30 hours per week.

Responsibilities

  • Design, test, and refine prompts to optimize LLM outputs for accuracy, relevance, and tone across diverse use cases.
  • Monitor performance data to optimize outputs and fine tune strategies.
  • Support the integration of AI-powered chatbots into team workflows and enterprise platforms.
  • Collaborate with domain subject matter experts, product, engineering, and UX teams to align AI behavior with user expectations and business goals.
  • Maintain documentation of prompt libraries, model behaviors, and integration strategies.
  • The AI Solutions Specialist will lead the development, testing, and deployment of customized large language models (LLMs) within the AWS ecosystem.
  • Demonstrated experience (1-3 years) providing technical assistance to federal partners.

Requirements

  • Bachelor's degree in Computer Science, AI/ML, Computational Linguistics, or related field.
  • 2+ years of experience in prompt engineering, LLM fine-tuning, or NLP model development.
  • Knowledge of IAM roles, security best practices, and cost optimization in AWS environments.
  • Hands-on experience with Amazon SageMaker, Amazon Bedrock, and AWS Glue.
  • Proficiency in Python and experience with AI/ML libraries.
  • Experience with chatbot development using Amazon Lex or similar frameworks.
  • Strong understanding of prompt evaluation, model behavior tuning, SEO, and web performance metrics (GA4).
  • Programming skills in Python or JavaScript, with experience in AI/ML libraries.
  • Demonstrated, outstanding level of professionalism, including ability to exercise good judgment, discretion, tact, and diplomacy.
  • We combine unmatched expertise with cutting-edge technology to help clients solve their most complex challenges, navigate change, and shape the future.

Nice to have

  • Preferred Skills/Experience Master's degree in Computer Science, AI/ML, Computational Linguistics, or related field Experience with Retrieval-Augmented Generation (RAG) using Amazon Kendra or OpenSearch.

Compensation

  • $67,355.00 - $114,503.00 Nationwide Remote Office (US99) Need help?

Company info

  • ICFCareerCenter@icf.com About ICF ICF is a global consulting and technology services company with approximately 9,000 employees, but we are not your typical consultants.
  • At ICF, business analysts and policy specialists work together with digital strategists, data scientists and creatives.
  • We combine unmatched industry expertise with cutting-edge engagement capabilities to help organizations solve their most complex challenges.
  • Since 1969, public and private sector clients have worked with ICF to navigate change and shape the future.
  • Learn more at icf.com.
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