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Science Assistant Jobs in Washington (NOW HIRING)

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Science Assistant information

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.

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 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.

How do you become a science assistant?

To become a science assistant, candidates typically need a high school diploma or equivalent, with some positions requiring postsecondary education or relevant coursework in science. Gaining experience through internships, volunteering, or assisting in laboratories can improve prospects, and familiarity with scientific tools and safety protocols is often beneficial.

What is a science assistant?

A science assistant is a professional who supports scientific research and experiments by preparing materials, maintaining equipment, collecting data, and assisting scientists or researchers. They often work in laboratories, schools, or research facilities and may need knowledge of laboratory safety, data recording, and basic scientific techniques.

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

The most popular types of Science jobs in Washington are:

What cities in Washington are hiring for Science Assistant jobs?

Cities in Washington with the most Science Assistant job openings:

Infographic showing various Science Assistant job openings in Washington as of August 2026, with employment types broken down into 2% As Needed, 73% Full Time, 16% Part Time, 3% Temporary, and 6% Contract. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution.

Assistant Research Scientist (PREP0004217)

Gaithersburg, MD • On-site

Johns Hopkins University
Colleges, Universities, and Professional Schools • 10K+ employees

Full-time

Re-posted 22 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


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 want to collaborate with researchers at academic institutions on specific projects of mutual interest and, therefore, requires those institutions to be recipients of a PREP award. The PREP program involves staff from a wide range of backgrounds conducting scientific research across various fields. Individuals in this position will perform technical work supporting the collaboration's scientific research.
Research Title:
Measurement Science for AI Decision-Making in Automated Driving Systems
The work will entail:
The Measurement Science for Automated Vehicles project at NIST is seeking a candidate to support measurement science research for AI decision-making in automated vehicles. This position contributes to NIST's development of a tiered measurement framework for evaluating AI decision-making performance. The candidate will focus on two core areas: 1) building and curating a scenario database for decision-making evaluation and 2) developing standardized state representations for the evaluation framework.
U.S. Citizen Preferred
Key responsibilities will include but are not limited to:
• Scenario Database Development
o Build and curate a database of behavioral planning test scenarios sourced from Safety Pool™ and other relevant datasets
o Develop scenario classification and tagging systems to support systematic evaluation of behavioral competencies (e.g., lane changes, merges, yielding, intersection navigation)
o Implement tools for scenario selection, parameterization, and configuration for use in simulation-based testing
o Create methods for generating scenario variants to ensure comprehensive coverage of edge cases and challenging traffic situations
• Vehicle State Representation
o Design and implement a standardized format for representing vehicle state information exchanged between the simulation environment and the automated driving (AD) stack under test
o Define world state schemas that capture relevant traffic context, road geometry, and dynamic agent information needed for behavioral planning evaluation
o Develop message schemas and interface specifications for the Evaluation Gateway, including cryptographic hashing methods for data integrity verification
o Ensure compatibility of state representations with industry standards and common AD stack architectures (both end-to-end and modular)
Qualifications
• MS or (BS + 2 years of experience) in Computer Science, Robotics, AI/Machine Learning, or related engineering fields
• Strong programming experience in Python and C++, with familiarity with AI/ML frameworks (TensorFlow, PyTorch, etc.)
• Experience with autonomous vehicle simulation environments (CARLA, SUMO, or similar)
• Knowledge of autonomous vehicle systems architecture and behavioral planning concepts
• Experience with ROS 2 on Linux systems
• Experience with version control software and workflow (Git/GitHub/GitLab)
• Understanding of data modeling principles and validation methodologies
• Familiarity with database design and management for storing and querying structured scenario data
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 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.

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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