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Prompt Engineering Jobs in Reston, VA (NOW HIRING)

rockITdata

AI/ML Engineer

Arlington, VA · On-site +1

This role will focus on Amazon Bedrock Agent configuration, prompt engineering, knowledge base development, coaching ruleset design, QA scoring rubric implementation, and continuous model evaluation.

Deloitte

GenAI Engineer

Arlington, VA · On-site

Stay up to date on AI and prompt engineering advances to ensure cutting-edge solutions. The Team Deloitte's Government & Public Services (GPS) practice - our people, ideas, technology and outcomes ...

Deloitte

Senior GenAI Engineer

Arlington, VA · On-site

$120.20K - $165.10K/yr

Stay up to date on AI and prompt engineering advances to ensure cutting-edge solutions. The Team Deloitte's Government & Public Services (GPS) practice - our people, ideas, technology and outcomes ...

Nastech Global

Senior AI/ML/Python Engineer

Reston, VA · On-site

... prompt engineering techniques. • Strong understanding of financial data, KPIs, and reporting standards. • Excellent communication and collaboration skills. Thank and Regards Gopi M 202.828.3493 ...

C. Mack Solutions, LLC

GenAI Developer

Ashburn, VA · On-site

Understanding of prompt engineering, RAG, and related approaches. * Knowledge of cloud services (AWS, Azure, Google Cloud). * Familiarity with API integration and working with different data formats.

Redolent, Inc.

Sr, ML Architect

Washington, DC · On-site

Integrate with large language models (LLMs) and generative AI (GenAI) using prompt engineering, fine-tuning, and retrieval-augmented generation (RAG) techniques. * Implement MCP client and server ...

Redolent

Sr, ML Architect

Washington, DC

Integrate with large language models (LLMs) and generative AI (GenAI) using prompt engineering, fine-tuning, and retrieval-augmented generation (RAG) techniques. * Implement MCP client and server ...

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Prompt Engineering information

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$33.8K

$65.5K

$99.4K

How much do prompt engineering jobs pay per year?

As of Jun 1, 2026, the average yearly pay for prompt engineering in Reston, VA is $65,519.00, according to ZipRecruiter salary data. Most workers in this role earn between $48,900.00 and $74,900.00 per year, depending on experience, location, and employer.

What is a Prompt Engineering job?

A Prompt Engineering job involves designing, refining, and optimizing prompts to improve the performance of AI language models. Prompt engineers work with large language models (LLMs) to generate accurate, relevant, and high-quality responses. They experiment with different phrasing techniques, fine-tune AI outputs, and collaborate with developers to enhance model capabilities. This role is essential in ensuring AI systems provide reliable and useful responses for various applications.

What are the key skills and qualifications needed to thrive in the Prompt Engineering position, and why are they important?

To excel in Prompt Engineering, a strong grasp of natural language processing (NLP), machine learning concepts, and analytical thinking is essential, often supported by a degree in computer science or a related field. Familiarity with AI platforms, code repositories (such as GitHub), and prompt development tools is typically required. Excellent problem-solving, creativity, and cross-functional communication skills help Prompt Engineers effectively collaborate and refine model outputs. These capabilities enable the creation of precise, effective prompts driving high-quality AI responses in rapidly evolving technical environments.

What are the most common challenges faced by Prompt Engineers in their daily work?

Prompt Engineers frequently encounter challenges such as ensuring the clarity and relevance of prompts to achieve accurate AI responses, troubleshooting inconsistent model behavior, and staying updated with evolving AI technologies. Balancing experimentation with efficiency is often essential, as iterative testing and refinement are core parts of the workflow. Collaboration with data scientists, product managers, and other engineers is common, requiring adaptability and strong communication skills. These challenges make the role dynamic and rewarding for professionals who enjoy problem-solving and innovation.
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Prompt Engineering jobs near you
AI/ML Engineer

AI/ML Engineer

rockITdata

Arlington, VA • On-site, Remote

Full-time

Posted 27 days ago

Job description

Driven by Innovation and built on Trust, rockITdata is a unique SDVOSB services company that partners with leading commercial healthcare/life sciences organizations on cutting edge innovations - think AI, automation and data transformation. We then bring those commercially tested solutions to government entities to deliver predictable, measurable impact for the American taxpayer and consumer.
rockITdata is seeking an AI/ML Engineer. This role is responsible for designing, building, and optimizing AI-powered capabilities within an Amazon Connect contact center environment running in AWS GovCloud (IL4). This role will focus on Amazon Bedrock Agent configuration, prompt engineering, knowledge base development, coaching ruleset design, QA scoring rubric implementation, and continuous model evaluation. The engineer will work across all four AI capabilities: IVR Call Taking, AI Coaching, Call Summaries, and Post Call Analysis.
Key Responsibilities
  • Configure and optimize Amazon Bedrock Agents for virtual agent fulfillment, real-time coaching, call summarization, and post-call quality analysis
  • Design, version-control, and iteratively refine prompt templates for each AI capability, measuring performance against SLA accuracy targets (≥95% QA match)
  • Build and maintain the AWS Bedrock Knowledge Base, including content ingestion pipelines synced from Salesforce and semantic retrieval optimization using Amazon Nova models
  • Develop coaching rulesets that map required disclosures, HIPAA-sensitive language patterns, and DHA-mandated scripts to specific call types for real-time compliance monitoring
  • Implement QA scoring rubrics for the post-call analysis platform, enabling automated evaluation of sentiment, compliance, accuracy, and resolution effectiveness across 100% of calls
  • Configure Bedrock Guardrails for PHI/PII redaction, hallucination detection, prompt-injection protection, and content filtering on every inference call
  • Evaluate new Amazon Nova model releases (Nova Pro, Nova Lite, Nova Micro) against production benchmarks for accuracy, latency, and cost efficiency, proposing model swaps through change management
  • Collaborate with the Integration Engineer to ensure Bedrock inference outputs are properly formatted for delivery to Salesforce (via Lambda and Platform Events) and to Verint
  • Monitor model performance using CloudWatch metrics and QuickSight dashboards; identify and remediate model drift at Day 30 and Day 60 re-benchmarking intervals
  • Participate in biweekly sprint demos, presenting AI performance data, prompt tuning results, and accuracy metrics to TriWest stakeholders
  • Work with TriWest QA reviewers and SMEs to close knowledge gaps identified through post-call analysis feedback loops
  • Ensure all AI inference and logging complies with FedRAMP High, DFARS 252.204-7012, HIPAA, and NIST AI RMF requirements
Required Qualifications
  • 3+ years of experience in applied AI/ML engineering, with hands-on work building LLM-based applications (prompt engineering, RAG architectures, agent frameworks)
  • Direct experience with Amazon Bedrock, including Agent configuration, Knowledge Base setup, Guardrails, and foundation model invocation
  • Proficiency with Amazon Nova model family or equivalent foundation models (e.g., Claude, Titan) in production environments
  • Strong Python and/or Node.js skills for Lambda function development and AI pipeline integration
  • Experience with retrieval-augmented generation (RAG) patterns, including vector store management, chunking strategies, and semantic search optimization
  • Familiarity with AWS serverless services: Lambda, Kinesis, S3, CloudWatch, and IAM within GovCloud environments
  • Understanding of healthcare data privacy requirements (HIPAA, PHI/PII handling) and federal compliance frameworks (FedRAMP, NIST 800-53)
  • Experience with version-controlled prompt management and A/B testing of prompt variants
  • Strong analytical skills for interpreting model performance metrics and translating findings into prompt or architecture improvements
  • Bachelor's degree in Computer Science, Data Science, AI/ML, or related field (or equivalent experience)
Preferred Qualifications
  • Experience with Amazon Connect, Contact Lens, and contact center AI workflows
  • Prior work in FedRAMP High or IL4/IL5 environments
  • Familiarity with Salesforce integration patterns (Platform Events, Streaming API, REST/SOAP APIs)
  • AWS certifications: Machine Learning Specialty, Solutions Architect, or DevOps Professional
  • Experience with TRICARE, DHA, or healthcare insurance domain knowledge
  • Background in conversational AI design (IVR, chatbots, voice agents)

#LIREMOTE
Here at rockITdata, we are committed to following our 10 Guiding Principles.
Our Guiding Principles define our culture. They're who we are, how we work, and what inspires us to be the best. We empower our people to be themselves and encourage an entrepreneurial way of thinking. In our challenging, fast-paced environment, no day is the same.
Know the Why.
Value People Above All Else.
Transparency to a Fault.
Progress, Not Perfection.
Be Good by Doing Good.
Smart People Can Disagree.
Bend but Don't Break.
Represent Your Brand.
Think Differently.
Be Amazing, Be Fearless, Smile, Have Fun!
Interested in joining something unique? Join us on our rockIT ship as we begin to blast off to the next chapter in our organization!
rockITdata has become aware of a recruitment scam where unauthorized individuals are impersonating rockITdata recruiters, issuing fake job offers, and attempting to setup payment for the job seeker's new hire costs. No one is ever required to complete any monetary transactions before starting employment with rockITdata. Legitimate rockITdata communications only come from @rockitdata.com email addresses and our official Applicant Tracking system, JazzHR (@applytojob.com email addresses). Please refer to our official Careers page at www.rockitdata.com/careers to accurately submit your application with us. You may also verify any suspicious communication by contacting our recruitment team directly through our official email, dreamjob@rockitdata.com.
rockITdata is an equal opportunity employer and is committed to non-discrimination in all employment practices and decisions. All qualified applicants will receive consideration for employment without regard to disability status, veteran status or any characteristic protected by Federal, state, or local law.
rockITdata wants all interested and qualified candidates to be able to use our career site to review and apply for employment opportunities. If you have a disability and need an accommodation to access the application process, please contact us for assistance at dreamjob@rockitdata.com.

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