AI Prompt Engineer
Ashburn, VA · On-site
Prompt Design & Optimization: Develop, refine, and iterate on prompts for various generative AI ... experience , internships, or relevant academic project work. * 1+ year of hands-on experience ...
AI Prompt Engineer
Ashburn, VA · On-site
Prompt Design & Optimization: Develop, refine, and iterate on prompts for various generative AI ... experience , internships, or relevant academic project work. * 1+ year of hands-on experience ...
Structural Engineer, Entry Level
Washington, DC · On-site
$76K - $119K/yr
Previous internship co-op experience or full time position with a consulting engineering or A/E ... building optimization for new builds, renovations, and adaptive reuse projects. We are 100 ...
Structural Engineer, Entry Level
Washington, DC · On-site
$76K - $119K/yr
Previous internship co-op experience or full time position with a consulting engineering or A/E ... building optimization for new builds, renovations, and adaptive reuse projects. We are 100 ...
AI Prompt Engineer
Ashburn, VA · On-site
Prompt Design & Optimization: Develop, refine, and iterate on prompts for various generative AI ... experience, internships, or relevant academic project work. * 1+ year of hands-on experience ...
AI Prompt Engineer
Ashburn, VA · On-site
Prompt Design & Optimization: Develop, refine, and iterate on prompts for various generative AI ... experience, internships, or relevant academic project work. * 1+ year of hands-on experience ...
Lead Machine Learning Engineer
Fort Belvoir, VA · On-site
$115K - $152K/yr
... Internship experience does not apply) * Proven track record in designing, building, and/or ... Leverage or build cloud-based architectures, technologies, and/or platforms to deliver optimized ML ...
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Lead Machine Learning Engineer
Fort Belvoir, VA · On-site
$115K - $152K/yr
... Internship experience does not apply) * Proven track record in designing, building, and/or ... Leverage or build cloud-based architectures, technologies, and/or platforms to deliver optimized ML ...
Lead Machine Learning Engineer
Mclean, VA · On-site +1
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer
Mclean, VA · On-site +1
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Project Engineer
$65K - $95K/yr
... optimal resource allocation, and high-quality outcomes throughout the project's lifecycle ... At least 1 year of internship experience in commercial construction Preferred Qualifications
Project Engineer
$65K - $95K/yr
... optimal resource allocation, and high-quality outcomes throughout the project's lifecycle ... At least 1 year of internship experience in commercial construction Preferred Qualifications
Lead Machine Learning Engineer
Mclean, VA · On-site +1
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer
Mclean, VA · On-site +1
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Sr. Lead Machine Learning Engineer
Mclean, VA · On-site +1
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 3 years of experience building, scaling, and optimizing ML systems * At least ...
Sr. Lead Machine Learning Engineer
Mclean, VA · On-site +1
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 3 years of experience building, scaling, and optimizing ML systems * At least ...
Lead Machine Learning Engineer
Mclean, VA · On-site +1
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer
Mclean, VA · On-site +1
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer
Mclean, VA · On-site
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer
Mclean, VA · On-site
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer
Mclean, VA · On-site +1
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer
Mclean, VA · On-site +1
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer
Mclean, VA · On-site +1
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer
Mclean, VA · On-site +1
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer
Mclean, VA · On-site
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer
Mclean, VA · On-site
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer
Mclean, VA · On-site +1
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer
Mclean, VA · On-site +1
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer
Mclean, VA · On-site +1
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer
Mclean, VA · On-site +1
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer
Mclean, VA · On-site +1
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer
Mclean, VA · On-site +1
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer
Mclean, VA · On-site
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer
Mclean, VA · On-site
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
A minimum of 0-2 years of relevant experience (internships or academic projects acceptable ... Experience with attitude control system design, modeling, or optimization * Exposure to hardware-in ...
A minimum of 0-2 years of relevant experience (internships or academic projects acceptable ... Experience with attitude control system design, modeling, or optimization * Exposure to hardware-in ...
Lead Machine Learning Engineer (Manager IC)
Mclean, VA · On-site
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer (Manager IC)
Mclean, VA · On-site
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer (Manager IC)
Mclean, VA · On-site
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Lead Machine Learning Engineer (Manager IC)
Mclean, VA · On-site
$103K - $136K/yr
... Internship experience does not apply) * At least 4 years of experience programming with Python, Scala, or Java * At least 2 years of experience building, scaling, and optimizing ML systems Preferred ...
Internship Optimization Engineer information
What is the difference between Internship Optimization Engineer vs Data Analyst Intern?
| Aspect | Internship Optimization Engineer | Data Analyst Intern |
|---|---|---|
| Required Credentials | Relevant degree in engineering, data science, or related fields; some internships may require basic programming skills | Degree in statistics, mathematics, computer science, or related fields; basic data analysis skills needed |
| Work Environment | Tech companies, e-commerce, or logistics firms focusing on process and system optimization | Business, finance, or tech companies analyzing data to support decision-making |
| Employer & Industry Usage | Used in industries emphasizing operational efficiency and system improvements | Common in industries relying on data insights for strategic decisions |
While both roles involve working with data and technical skills, the Internship Optimization Engineer focuses on improving operational processes and system performance, often requiring engineering or technical backgrounds. In contrast, Data Analyst Interns primarily analyze data sets to generate insights. Both roles are valuable entry points in tech and data-driven industries, but they serve different core functions.
What are the most commonly searched types of Optimization Engineer jobs in Washington? The most popular types of Optimization Engineer jobs in Washington are:
What are popular job titles related to Internship Optimization Engineer jobs in Washington? For Internship Optimization Engineer jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Internship Optimization Engineer jobs in Washington look for? The top searched job categories for Internship Optimization Engineer jobs in Washington are:
What cities in Washington are hiring for Internship Optimization Engineer jobs? Cities in Washington with the most Internship Optimization Engineer job openings:
Full-time
Medical, Retirement, PTO
Re-posted 17 days ago
Job description
Job Title: AI Prompt Engineer
Job Category: Engineering
Time Type: Full time
Minimum Clearance Required to Start: None
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Local
* * *
The Opportunity:
CACI is currently looking for a AI Prompt Engineer to join our BEAGLE (Border Enforcement Applications for Government Leading-Edge Information Technology) Agile Solution Factory (ASF) Team supporting Customs and Border Control (CBP) client located in Northern Virginia! Join this passionate team of industry-leading individuals supporting the best practices in Agile Software Development for the Department of Homeland Security (DHS).
As a member of the BEAGLE ASF Team, you will support the men and women charged with safeguarding the American people and enhancing the Nation's safety, security, and prosperity. CBP agents and officers are on the front lines, every day, protecting our national security by combining customs, immigration, border security, and agricultural protection into one coordinated and supportive activity.
ASF programs thrive in a culture of innovation and are constantly seeking individuals who can bring creative ideas to solve complex problems, both technical and procedural at the team and portfolio levels.
More about this role:
We are seeking a highly creative, technically proficient, and detail-oriented Prompt Engineer to join our growing AI team. This pivotal role will be responsible for designing, testing, and optimizing prompts for Large Language Models (LLMs) to achieve high-quality, and reliable outputs for various use cases. You will be instrumental in translating complex requirements into effective AI interactions.
This role is ideal for someone who thrives on experimentation, understands how LLMs interpret language, and is passionate about unlocking the full potential of generative AI.
You will excel at developing innovative software solutions as part of a technically diverse and geographically disbursed team. A strong passion for AI technologies and experience with agile delivery and deploying software in short sprints.
Responsibilities:
Qualifications:
Required
Desired:
What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
The proposed salary range for this position is:
$66,700 - $133,300
CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.
Job Category: Engineering
Time Type: Full time
Minimum Clearance Required to Start: None
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Local
* * *
The Opportunity:
CACI is currently looking for a AI Prompt Engineer to join our BEAGLE (Border Enforcement Applications for Government Leading-Edge Information Technology) Agile Solution Factory (ASF) Team supporting Customs and Border Control (CBP) client located in Northern Virginia! Join this passionate team of industry-leading individuals supporting the best practices in Agile Software Development for the Department of Homeland Security (DHS).
As a member of the BEAGLE ASF Team, you will support the men and women charged with safeguarding the American people and enhancing the Nation's safety, security, and prosperity. CBP agents and officers are on the front lines, every day, protecting our national security by combining customs, immigration, border security, and agricultural protection into one coordinated and supportive activity.
ASF programs thrive in a culture of innovation and are constantly seeking individuals who can bring creative ideas to solve complex problems, both technical and procedural at the team and portfolio levels.
More about this role:
We are seeking a highly creative, technically proficient, and detail-oriented Prompt Engineer to join our growing AI team. This pivotal role will be responsible for designing, testing, and optimizing prompts for Large Language Models (LLMs) to achieve high-quality, and reliable outputs for various use cases. You will be instrumental in translating complex requirements into effective AI interactions.
This role is ideal for someone who thrives on experimentation, understands how LLMs interpret language, and is passionate about unlocking the full potential of generative AI.
You will excel at developing innovative software solutions as part of a technically diverse and geographically disbursed team. A strong passion for AI technologies and experience with agile delivery and deploying software in short sprints.
Responsibilities:
- Prompt Design & Optimization: Develop, refine, and iterate on prompts for various generative AI models (LLMs) to elicit desired behaviors, responses, and creative outputs.
- Iterative Testing & Analysis: Conduct testing to compare prompt variations, analyze results drive continuous improvement.
- Collaboration: Work closely with multiple groups to integrate prompts to streamline manual processes.
- Research & Development: Stay abreast of the latest advancements in LLMs, generative AI, and prompt engineering techniques.
- Fine-tuning & RAG Support: Provide input and collaborate on strategies for model fine-tuning and Retrieval Augmented Generation (RAG) to further improve accuracy.
- Problem Solving: Debug unexpected model behaviors, identifying root causes within prompt structure, model limitations, or data context.
Qualifications:
Required
- Must be a U.S. Citizen with the ability to pass CBP background investigation, criteria include, but not limited to:
- 3-year check for felony convictions
- 1 year check for illegal drug use
- 1 year check for misconduct such as theft or fraud
- Bachelor's degree in Computer Science, Software Engineering, Information Technology, or related field (equivalent experience may be considered in lieu of degree).
- Must be available to work a hybrid schedule with onsite requirements in Ashburn, VA
- 0-3 years of professional software development experience, internships, or relevant academic project work.
- 1+ year of hands-on experience working with Large Language Models (e.g., OpenAI GPT series, Llama, Gemini) or other generative AI models.
- Experience with at least one programming language (Python, JavaScript/TypeScript)
- Familiarity with prompt engineering techniques (few-shot, chain-of-thought, structured outputs, function calling)
Desired:
- Problem-solving skills, with a data-driven approach to experimentation and optimization.
- Witten and verbal communication skills, with an ability to articulate complex technical concepts clearly.
- Ability to work independently and collaboratively in a fast-paced, evolving environment.
- Exposure to RAG concepts, including embeddings and vector databases
- Understanding of AI safety considerations (e.g., prompt injection, bias, data privacy)
- Exposure to Agile/Scrum development environments
What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
The proposed salary range for this position is:
$66,700 - $133,300
CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.