... prompt engineering and retrieval strategies to continuously improve system capabilities. Qualifications : Required : • Bachelor's degree in computer science, Computer Engineering, IT or a related ...
... prompt engineering and retrieval strategies to continuously improve system capabilities. Qualifications : Required : • Bachelor's degree in computer science, Computer Engineering, IT or a related ...
Enterprise Architect
Mclean, VA · On-site
$69.75 - $90/hr
Proficient in prompt engineering (Zero, One, few shot prompting, Chain of Thought) and prompt design. * Understand deep learning concepts, autoencoders optimization, convolutional neural networks ...
Enterprise Architect
Mclean, VA · On-site
$69.75 - $90/hr
Proficient in prompt engineering (Zero, One, few shot prompting, Chain of Thought) and prompt design. * Understand deep learning concepts, autoencoders optimization, convolutional neural networks ...
Enterprise Architect
$70.75 - $91.25/hr
Proficient in prompt engineering (Zero, One, few shot prompting, Chain of Thought) and prompt design. * Understand deep learning concepts, autoencoders optimization, convolutional neural networks ...
Enterprise Architect
$70.75 - $91.25/hr
Proficient in prompt engineering (Zero, One, few shot prompting, Chain of Thought) and prompt design. * Understand deep learning concepts, autoencoders optimization, convolutional neural networks ...
Gen AI / LLM Engineer (AWS)
Reston, VA · On-site
Optimize and adapt prompt engineering strategies to improve model performance and relevance. * Integrate and deploy models using AWS services including Bedrock, S3, ECS, EC2, Lambda and other AI/ML ...
Gen AI / LLM Engineer (AWS)
Reston, VA · On-site
Optimize and adapt prompt engineering strategies to improve model performance and relevance. * Integrate and deploy models using AWS services including Bedrock, S3, ECS, EC2, Lambda and other AI/ML ...
... prompt engineering and retrieval strategies to continuously improve system capabilities. Qualifications : Required : • Bachelor's degree in computer science, Computer Engineering, IT or a related ...
... prompt engineering and retrieval strategies to continuously improve system capabilities. Qualifications : Required : • Bachelor's degree in computer science, Computer Engineering, IT or a related ...
AI Enterprise Architect - onsite
Mclean, VA · On-site
$70.75 - $91.25/hr
Proficient in prompt engineering (Zero, One, few shot prompting, Chain of Thought) and prompt design. * Understand deep learning concepts, autoencoders optimization, convolutional neural networks ...
AI Enterprise Architect - onsite
Mclean, VA · On-site
$70.75 - $91.25/hr
Proficient in prompt engineering (Zero, One, few shot prompting, Chain of Thought) and prompt design. * Understand deep learning concepts, autoencoders optimization, convolutional neural networks ...
GenAI engineer / Developer
Mclean, VA · On-site
Conduct evaluations, A/B tests, and model drift checks while applying prompt engineering and optimization techniques. * Collaborate and Ensure Responsible AI : Partner with cross-functional teams to ...
New
GenAI engineer / Developer
Mclean, VA · On-site
Conduct evaluations, A/B tests, and model drift checks while applying prompt engineering and optimization techniques. * Collaborate and Ensure Responsible AI : Partner with cross-functional teams to ...
New
ServiceNow AI Developer
Chantilly, VA · Remote
$55.25 - $76/hr
... prompt engineering strategies and retrieval-augmented generation (RAG) patterns. • Train and tune machine learning models for classification, routing, and predictions. • Integrate AI agents with ...
Quick apply
ServiceNow AI Developer
Chantilly, VA · Remote
$55.25 - $76/hr
... prompt engineering strategies and retrieval-augmented generation (RAG) patterns. • Train and tune machine learning models for classification, routing, and predictions. • Integrate AI agents with ...
AI Architect/ AI Engineer
$64.75 - $85.25/hr
... Prompt Engineering (Zero/Few-shot, Chain-of-Thought) and prompt design. · Strong Python development experience and ability to guide teams with reference implementations. · Experience with RAG ...
AI Architect/ AI Engineer
$64.75 - $85.25/hr
... Prompt Engineering (Zero/Few-shot, Chain-of-Thought) and prompt design. · Strong Python development experience and ability to guide teams with reference implementations. · Experience with RAG ...
Demonstrated experience with AI/ML or LLM-enabled solutions across at least three of the following, with prompt engineering and either retrieval-augmented generation or agentic workflows required ...
Demonstrated experience with AI/ML or LLM-enabled solutions across at least three of the following, with prompt engineering and either retrieval-augmented generation or agentic workflows required ...
Demonstrated experience with AI/ML or LLM-enabled solutions across at least three of the following, with prompt engineering and either retrieval-augmented generation or agentic workflows required ...
Quick apply
Demonstrated experience with AI/ML or LLM-enabled solutions across at least three of the following, with prompt engineering and either retrieval-augmented generation or agentic workflows required ...
Senior GenAI Engineer - AWS & SageMaker
$108.70K - $149.30K/yr
Key Responsibilities: • Design, develop, and deploy Generative AI and machine learning solutions using AWS SageMaker and related AWS services. • Build and optimize prompt engineering strategies ...
Senior GenAI Engineer - AWS & SageMaker
$108.70K - $149.30K/yr
Key Responsibilities: • Design, develop, and deploy Generative AI and machine learning solutions using AWS SageMaker and related AWS services. • Build and optimize prompt engineering strategies ...
Senior Agentic AI Developer
Arlington, VA · On-site
$62.75 - $83/hr
Optimize prompt engineering, system instructions, and tool schemas * Ensure reliability, observability, and evaluation of AI agent outputs * Establish guardrails, safety constraints, and monitoring ...
Senior Agentic AI Developer
Arlington, VA · On-site
$62.75 - $83/hr
Optimize prompt engineering, system instructions, and tool schemas * Ensure reliability, observability, and evaluation of AI agent outputs * Establish guardrails, safety constraints, and monitoring ...
Develop AI prompt engineering solutions that dynamically answer questions across distributed, classified data sources. Computer science theory meets real-world constraints. Constantly tackle new ...
Develop AI prompt engineering solutions that dynamically answer questions across distributed, classified data sources. Computer science theory meets real-world constraints. Constantly tackle new ...
Python, Databricks, LLM (Large Language Model), NLP (Natural Language Processing), model tuning, containerization (Docker/Kubernetes), model validation / testing, prompt engineering, scaling ...
Python, Databricks, LLM (Large Language Model), NLP (Natural Language Processing), model tuning, containerization (Docker/Kubernetes), model validation / testing, prompt engineering, scaling ...
Enterprise Architect IV
Reston, VA · On-site
$55 - $62/hr
Apply prompt engineering best practices to create reusable prompt libraries, templates, and workflows for architecture and engineering teams. Communication & Leadership Communicate complex ...
Quick apply
Enterprise Architect IV
Reston, VA · On-site
$55 - $62/hr
Apply prompt engineering best practices to create reusable prompt libraries, templates, and workflows for architecture and engineering teams. Communication & Leadership Communicate complex ...
Implement prompt engineering, data preprocessing, and AI/ML-based content solutions. * Collaborate with cross-functional teams to ensure scalable, secure, and efficient software delivery. * Manage CI ...
Quick apply
Implement prompt engineering, data preprocessing, and AI/ML-based content solutions. * Collaborate with cross-functional teams to ensure scalable, secure, and efficient software delivery. * Manage CI ...
Experience & Service Simplification Lead
Washington, DC · On-site
$189.10K/yr
Prompt Engineering Support: Apply established prompt engineering frameworks and best practices to maximize the effectiveness of the AI digital playbook as a strategic design guide. Assist in ...
New
Experience & Service Simplification Lead
Washington, DC · On-site
$189.10K/yr
Prompt Engineering Support: Apply established prompt engineering frameworks and best practices to maximize the effectiveness of the AI digital playbook as a strategic design guide. Assist in ...
New
Prompt Engineering Support: Apply established prompt engineering frameworks and best practices to maximize the effectiveness of the AI digital playbook as a strategic design guide. Assist in ...
New
Prompt Engineering Support: Apply established prompt engineering frameworks and best practices to maximize the effectiveness of the AI digital playbook as a strategic design guide. Assist in ...
New
Experience & Service Simplification Lead
Washington, DC · On-site
$189.10K/yr
Prompt Engineering Support: Apply established prompt engineering frameworks and best practices to maximize the effectiveness of the AI digital playbook as a strategic design guide. Assist in ...
New
Experience & Service Simplification Lead
Washington, DC · On-site
$189.10K/yr
Prompt Engineering Support: Apply established prompt engineering frameworks and best practices to maximize the effectiveness of the AI digital playbook as a strategic design guide. Assist in ...
New
Prompt Engineering information
See Reston, VA salary details
$33.8K - $39.8K
9% of jobs
$39.8K - $45.7K
6% of jobs
$50.1K is the 25th percentile. Wages below this are outliers.
$45.7K - $51.7K
14% of jobs
$51.7K - $57.6K
10% of jobs
The median wage is $63.6K / yr.
$57.6K - $63.6K
12% of jobs
$63.6K - $69.6K
9% of jobs
$74.2K is the 75th percentile. Wages above this are outliers.
$69.6K - $75.5K
21% of jobs
$75.5K - $81.5K
5% of jobs
$81.5K - $87.4K
6% of jobs
$87.4K - $93.4K
4% of jobs
$93.4K - $99.4K
4% of jobs
$33.8K
$65.5K
$99.4K
How much do prompt engineering jobs pay per year?
As of Jun 3, 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.
More about Prompt Engineering jobs
What job categories do people searching Prompt Engineering jobs in Reston, VA look for? The top searched job categories for Prompt Engineering jobs in Reston, VA are:
What cities near Reston, VA are hiring for Prompt Engineering jobs? Cities near Reston, VA with the most Prompt Engineering job openings:
Full-time
Posted 2 days ago
Job description
Job Summary:
Freddie Mac is an organization dedicated to making home possible for millions of families across the country. They are seeking a highly experienced Software Engineer, Technical Lead (Gen AI) to lead the design and development of innovative Generative AI solutions that address complex business challenges.
Responsibilities:
• Design and implement scalable Full Stack Gen AI Agents, Agentic Workflows, and applications to address diverse and complex business use cases.
• Design and implement feature engineering workflows to extract relevant signals from structured and unstructured data, enhancing the performance of LLM-powered products.
• Ensure that data used by AI applications is clean, well-structured, and optimized for model consumption.
• Establish feedback mechanisms where outputs from LLM models are analyzed and used to enrich and improve the underlying data sources, creating a virtuous cycle for product improvement.
• Design and deploy Python-based microservices for robust orchestration and integration with Gen AI Large Language Models (LLMs).
• Integrate machine learning models such as LLMs, RAG, and multi-modal AI into the application architecture.
• Implement solutions leveraging modern design patterns and best practices for full stack development.
• Build and maintain RESTful APIs to enable seamless communication between different system components.
• Collaborate with cross-functional teams of full stack engineers, data engineers and Gen AI experts to build full-stack Gen AI experiences.
• Lead DevOps initiatives, including CI/CD pipelines, to ensure scalable and efficient deployment of Gen AI applications.
• Stay updated with advances in LLMs, vector search, prompt engineering and retrieval strategies to continuously improve system capabilities.
Qualifications:
Required:
• Bachelor's degree in computer science, Computer Engineering, IT or a related field. Advanced studies/degree preferred.
• 8-10 years of experience in software development
• 5+ years of experience in applied AI/ML engineering
• Strong proficiency in Python and experience with LangChain or similar framework
• Experience in data transformation, cleansing, and feature engineering to prepare data for AI/ML models
• Knowledge of implementing APIs, microservices and distributed systems within cloud environment. Familiarity with AWS services is expected
• Strong programming skills and familiarity with AI/ML libraries and frameworks.
• Solid understanding of MLOps/DataOps pipelines for scalable AI/ML development
• Experience with logging, tracing and observability frameworks
• Exposure to LLM fine-tuning, prompt engineering and model evaluation is must
• Demonstrated ability to work in cross-functional agile teams with a proven ability to collaborate with data engineers to ensure data readiness and quality for Gen AI solutions.
Preferred:
• Experience with managed LLM platforms such as AWS Bedrock, Azure OpenAI or GCP Vertex AI is a plus
Company:
Freddie Mac is a public government-sponsored enterprise that provides mortgage capital to lenders. Founded in 1970, the company is headquartered in Mclean, USA, with a team of 5001-10000 employees. The company is currently Late Stage.
Freddie Mac is an organization dedicated to making home possible for millions of families across the country. They are seeking a highly experienced Software Engineer, Technical Lead (Gen AI) to lead the design and development of innovative Generative AI solutions that address complex business challenges.
Responsibilities:
• Design and implement scalable Full Stack Gen AI Agents, Agentic Workflows, and applications to address diverse and complex business use cases.
• Design and implement feature engineering workflows to extract relevant signals from structured and unstructured data, enhancing the performance of LLM-powered products.
• Ensure that data used by AI applications is clean, well-structured, and optimized for model consumption.
• Establish feedback mechanisms where outputs from LLM models are analyzed and used to enrich and improve the underlying data sources, creating a virtuous cycle for product improvement.
• Design and deploy Python-based microservices for robust orchestration and integration with Gen AI Large Language Models (LLMs).
• Integrate machine learning models such as LLMs, RAG, and multi-modal AI into the application architecture.
• Implement solutions leveraging modern design patterns and best practices for full stack development.
• Build and maintain RESTful APIs to enable seamless communication between different system components.
• Collaborate with cross-functional teams of full stack engineers, data engineers and Gen AI experts to build full-stack Gen AI experiences.
• Lead DevOps initiatives, including CI/CD pipelines, to ensure scalable and efficient deployment of Gen AI applications.
• Stay updated with advances in LLMs, vector search, prompt engineering and retrieval strategies to continuously improve system capabilities.
Qualifications:
Required:
• Bachelor's degree in computer science, Computer Engineering, IT or a related field. Advanced studies/degree preferred.
• 8-10 years of experience in software development
• 5+ years of experience in applied AI/ML engineering
• Strong proficiency in Python and experience with LangChain or similar framework
• Experience in data transformation, cleansing, and feature engineering to prepare data for AI/ML models
• Knowledge of implementing APIs, microservices and distributed systems within cloud environment. Familiarity with AWS services is expected
• Strong programming skills and familiarity with AI/ML libraries and frameworks.
• Solid understanding of MLOps/DataOps pipelines for scalable AI/ML development
• Experience with logging, tracing and observability frameworks
• Exposure to LLM fine-tuning, prompt engineering and model evaluation is must
• Demonstrated ability to work in cross-functional agile teams with a proven ability to collaborate with data engineers to ensure data readiness and quality for Gen AI solutions.
Preferred:
• Experience with managed LLM platforms such as AWS Bedrock, Azure OpenAI or GCP Vertex AI is a plus
Company:
Freddie Mac is a public government-sponsored enterprise that provides mortgage capital to lenders. Founded in 1970, the company is headquartered in Mclean, USA, with a team of 5001-10000 employees. The company is currently Late Stage.
About Freddie Mac
Sourced by ZipRecruiter
Today, Freddie Mac makes home possible for one in four home borrowers and is one of the largest sources of financing for multifamily housing. Join our smart, creative and dedicated team and you'll do important work for the housing finance system and make a difference in the lives of others.
Industry
Finance and insurance
Company size
5,001 - 10,000 Employees
Headquarters location
McLean, VA, US
Year founded
1970