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Science Assistant Jobs in Washington, DC (NOW HIRING)

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Science Assistant information

What are the key skills and qualifications needed to thrive as a science assistant, and why are they important?

To thrive as a Science Assistant, you need a foundation in laboratory techniques, data collection, and a relevant science degree or coursework. Familiarity with lab equipment, safety protocols, and data analysis software such as Microsoft Excel or specialized scientific tools is typically required. Attention to detail, organizational skills, and effective communication help you support research teams and maintain accurate records. These skills ensure reliable research outcomes, safety in the lab, and efficient collaboration within scientific projects.

What does a science assistant do?

A Science Assistant supports scientists and researchers by helping with laboratory experiments, collecting and analyzing data, and preparing materials and equipment. Their duties may also include maintaining lab records, ensuring safety protocols are followed, and assisting in the preparation of reports or presentations. Science Assistants play a critical role in helping research projects run smoothly and efficiently, making them valuable team members in academic, government, or private laboratories.

How do you become a science assistant?

To become a science assistant, candidates typically need a high school diploma or equivalent, along with relevant coursework or experience in science. Some positions may require an associate's degree or higher in a science-related field, and strong organizational and communication skills are important. Gaining experience through internships or volunteering can also improve job prospects.

What is the difference between Science Assistant vs Laboratory Technician?

AspectScience AssistantLaboratory Technician
Required CredentialsAssociate degree or relevant certificationAssociate degree or technical diploma
Work EnvironmentResearch labs, educational institutionsResearch labs, industrial settings
Employer & Industry UsageUniversities, research organizationsHospitals, biotech companies, research facilities
Common Search & ComparisonYesYes

While both Science Assistants and Laboratory Technicians support scientific research and work in laboratory environments, Science Assistants often focus on assisting with experiments, data collection, and educational activities, typically requiring an associate degree or certification. Laboratory Technicians usually handle more technical tasks like equipment maintenance and sample analysis, often with similar credentials. The roles overlap in work environment and industry usage, but their specific responsibilities differ based on the setting and focus of work.

What are the most commonly searched types of Science jobs in Washington, DC?

The most popular types of Science jobs in Washington, DC are:

Infographic showing various Science Assistant job openings in Washington, DC as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 18% Part Time, 1% Temporary, and 3% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution.

Assistant Research Scientist (PREP0004936)

Johns Hopkins University

Gaithersburg, MD • On-site

Full-time

Posted 11 days ago


Johns Hopkins University rating

8.0

Company rating: 8.0 out of 10

Based on 71 frontline employees who took The Breakroom Quiz

188th of 618 rated colleges and universities


Job description

Description
PREP Research Associate
This position is part of the National Institute of Standards and Technology (NIST) Professional Research Experience Program (PREP). NIST recognizes that its research staff may wish to collaborate with researchers at academic institutions on specific projects of mutual interest, thus requires that such institutions must be the recipient of a PREP award. The PREP program requires staff from a wide range of backgrounds to work on scientific research in many areas. Employees in this position will perform technical work that underpins the scientific research of the collaboration.
PREP Research Associate Announcement
This position is part of the National Institute of Standards and Technology (NIST) Professional Research Experience Program (PREP). The PREP program provides valuable research and laboratory experience, as well as financial support, to researchers at various stages of their academic and professional careers. Individuals in this position will perform technical work that advances scientific research and measurement science across multiple disciplines.
Research Title:
Research Associate - Applied Artificial Intelligence (AI) Scientist for Manufacturing
The work will entail:
The Applied Artificial Intelligence (AI) Scientist for Manufacturing will serve as a technical expert in the design, development, evaluation, and deployment of trustworthy AI technologies to advance U.S. manufacturing competitiveness, productivity, and quality. The successful candidate will contribute to cutting-edge research initiatives and support the transition of innovative AI-enabled manufacturing solutions from the laboratory to operational manufacturing environments.
Key responsibilities
Responsibilities include, but are not limited to:
Technical Development and Implementation:
• Design, develop, and deploy applied AI solutions focused on addressing key manufacturing challenges, including process optimization, quality assurance, predictive maintenance, digital engineering, and production planning.
• Integrate AI technologies into manufacturing systems, workflows, and operational processes to improve performance, efficiency, and decision-making.
Research and Technical Analysis
• Conduct advanced research and technical analyses to develop and evaluate trustworthy AI approaches for manufacturing applications.
• Contribute to measurement science research supporting the evaluation, validation, and assurance of AI-enabled manufacturing systems.
Technical Collaboration and Coordination
• Collaborate with researchers and technical experts across NIST, academia, industry, and external partner organizations to advance AI-enabled manufacturing research.
• Support the development of technical guidance, best practices, and standards-related activities related to AI in manufacturing.
Technology Transition and Stakeholder Engagement
• Support the transition of research outcomes into scalable, operational solutions for U.S. manufacturers and manufacturing technology stakeholders.
Contribute to pilot implementations, technology demonstrations, and industry engagement activities that promote the adoption of AI-enabled manufacturing solutions
Qualifications
• • Experience conducting research and measurement science in artificial intelligence, machine learning, data science, or related fields to address challenges in manufacturing, industrial systems, or other critical and emerging technology areas.
• Experience developing, evaluating, or implementing AI-related methodologies, frameworks, standards, benchmarks, or pilot projects.
• Demonstrated ability to transition research outcomes into practical applications that deliver measurable impact to industry or government stakeholders.
• Knowledge of the NIST AI Risk Management Framework (AI RMF), trustworthy AI principles, and related AI guidance documents.
• Strong analytical, technical, and communication skills, with the ability to collaborate effectively in multidisciplinary research environments.
Application Instructions
Please upload the following with your application:
• CV/Resume
*Please limit C.V to 3 pages only and ONLY include a valid email address for your contact info. Your resume will not be considered if the following information is included on your CV/resume.
Self portraits
Phone number
Home address/Country
Citizenship status
Languages spoken
Sex/Gender
Privacy Act Statement
Authority: 15 U.S.C. § 278g-1(e)(1) and (e)(3) and 15 U.S.C. § 272(b) and (c)
Purpose: The National Institute for Standards and Technology (NIST) hosts the Professional Research Experience Program (PREP) which is designed to provide valuable laboratory experience and financial assistance to undergraduates, post-bachelor's degree holders, graduate students, master's degree holders, postdocs, and faculty.
PREP is a 5-year cooperative agreement between NIST laboratories and participating PREP Universities to establish a collaborative research relationship between NIST and U.S. institutions of higher education in the following disciplines including (but may not be limited to) biochemistry, biological sciences, chemistry, computer science, engineering, electronics, materials science, mathematics, nanoscale science, neutron science, physical science, physics, and statistics. This collection of information is needed to facilitate the administrative functions of the PREP Program.
Routine Uses: NIST will use the information collected to perform the requisite reviews of the applications to determine eligibility, and to meet programmatic requirements. Disclosure of this information is also subject to all the published routine uses as identified in the Privacy Act System of Records Notices: NIST-1: NIST Associates.
Disclosure: Furnishing this information is voluntary. When you submit the form, you are indicating your voluntary consent for NIST to use of the information you submit for the purpose stated. By applying to a CHIPS-funded PREP opportunity, you also acknowledge that participation in the project requires signing a Non-Disclosure Agreement (NDA) prior to beginning any work.

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About Johns Hopkins University

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Gilman believed that teaching and research go hand in hand—that success in one depends on success in the other—and that a modern university must do both well. He also believed that sharing our knowledge and discoveries would help make the world a better place. In 145 years, we haven’t strayed from that vision. This is still a destination for excellent, ambitious scholars and a world leader in teaching and research. Distinguished professors mentor students in the arts and music, humanities, social and natural sciences, engineering, international studies, education, business, and the health professions. Those same faculty members, along with their colleagues at the university’s Applied Physics Laboratory, have made us the nation’s leader in federal research and development funding every year since 1979. That’s a fitting distinction for America’s first research university, a place that has revolutionized higher education in the U.S. and continues to bring knowledge and discoveries to the world.

Industry

Colleges, universities, and professional schools

Company size

10,000+ Employees

Headquarters location

Baltimore, MD, US

Year founded

1876