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Chemical Data Annotation Specialist Jobs (NOW HIRING)

Dyna Robotics

Data Annotation Specialist

As a Data Annotation Specialist, you will be pivotal in iterating on our AI system by annotating data on various tasks performed by robots, directly influencing the performance of robotic arms.

Bot Auto

Data Annotation Specialist

Houston, TX

Role Overview We are seeking a highly meticulous and motivated Data Annotation Specialist to join our team. High-quality data is the lifeblood of our "Physical AI" and the foundation of our ...

Bot Auto

Data Annotation Specialist

Houston, TX · On-site

Role Overview We are seeking a highly meticulous and motivated Data Annotation Specialist to join our team. High-quality data is the lifeblood of our "Physical AI" and the foundation of our ...

CaseGuard

Data Annotation Specialist

Arlington, VA · On-site

$40K - $50K/yr

Perform accurate data entry and data validation to ensure high-quality datasets. * Review, label, and categorize images to support machine learning and AI model training. * Follow detailed annotation ...

CaseGuard

Data Annotation Specialist

Arlington, VA

$40K - $50K/yr

Perform accurate data entry and data validation to ensure high-quality datasets. * Review, label, and categorize images to support machine learning and AI model training. * Follow detailed annotation ...

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How much do chemical data annotation specialist jobs pay per hour?

As of Jul 30, 2026, the average hourly pay for chemical data annotation specialist in the United States is $20.24, according to ZipRecruiter salary data. Most workers in this role earn between $16.35 and $21.88 per hour, depending on experience, location, and employer.

What is the difference between Chemical Data Annotation Specialist vs Chemical Data Scientist?

AspectChemical Data Annotation SpecialistChemical Data Scientist
Required CredentialsTypically a degree in chemistry, bioinformatics, or related field; familiarity with data annotation toolsDegree in chemistry, data science, or related; strong statistical and programming skills
Work EnvironmentLaboratory or data annotation teams within biotech or pharmaceutical companiesResearch labs, data analysis teams, or R&D departments in similar industries
Employer & Industry UsageUsed in pharmaceutical, biotech, and chemical industries for data labelingApplied in research, drug discovery, and data analysis projects in similar sectors

The Chemical Data Annotation Specialist focuses on labeling chemical data accurately for machine learning models, while the Chemical Data Scientist analyzes and interprets chemical data to derive insights. Both roles require chemistry knowledge but differ in their primary functions and skill sets.

What are some common challenges faced by Chemical Data Annotation Specialists, and how can they be addressed?

Chemical Data Annotation Specialists often encounter challenges such as interpreting complex chemical structures, ensuring data consistency, and handling ambiguous or incomplete information. Staying updated with the latest chemical nomenclature standards and using specialized annotation tools can help address these challenges. Collaborating closely with chemists, data scientists, and quality assurance teams is also essential to resolve uncertainties and maintain high data integrity. Regular training and participation in peer reviews further support accuracy and efficiency in this role.

What does a Chemical Data Annotation Specialist do?

A Chemical Data Annotation Specialist is responsible for labeling, categorizing, and curating chemical data to ensure its accuracy and usability in scientific research and machine learning applications. They work with chemical structures, reaction data, and related metadata, often using specialized software tools to annotate datasets according to predefined guidelines. Their work enables more effective data-driven research in fields like drug discovery, materials science, and cheminformatics by ensuring datasets are reliable and easy to interpret.

What are the key skills and qualifications needed to thrive as a Chemical Data Annotation Specialist, and why are they important?

To thrive as a Chemical Data Annotation Specialist, you need a solid background in chemistry, data analysis, and attention to detail, often supported by a degree in chemistry or a related scientific field. Familiarity with cheminformatics tools, chemical databases, and annotation platforms like ChemAxon, PubChem, or KNIME is typically required. Strong analytical thinking, meticulousness, and effective communication help ensure accuracy and clarity in data processing and collaboration. These skills are essential for producing high-quality, reliable chemical datasets that support research, machine learning, and scientific discovery.
More about Chemical Data Annotation Specialist jobs
What states have the most Chemical Data Annotation Specialist jobs? States with the most job openings for Chemical Data Annotation Specialist jobs include:
What job categories do people searching Chemical Data Annotation Specialist jobs look for? The top searched job categories for Chemical Data Annotation Specialist jobs are:
Chemical Data Annotation Specialist jobs near you
Infographic showing various Chemical Data Annotation Specialist job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 37% Full Time, 44% Part Time, 2% Contract, 13% Nights, and 3% Summer. Highlights an 46% Physical, 1% Hybrid, and 53% Remote job distribution, with an average salary of $42,098 per year, or $20.2 per hour.

Data Annotation Specialist

Dyna Robotics

Remote

Full-time

Re-posted 15 days ago

Job description

Job Summary:
Dyna Robotics is at the forefront of revolutionizing robotic manipulation with cutting-edge foundation models. As a Data Annotation Specialist, you will be pivotal in iterating on our AI system by annotating data on various tasks performed by robots, directly influencing the performance of robotic arms.
Responsibilities:
• Manually annotate video sequences (boxes/masks/keypoints), track IDs, and label actions & temporal segments
• Maintain data integrity by applying guidelines and QC checks; resolve ambiguities and fix errors
• Leverage pre-annotation/autolabeling tools to boost throughput—validate/correct model prelabels and tune auto-tracking/segmentation pipelines
Qualifications:
Required:
• Associate’s or Bachelor’s degree (or equivalent experience)
• Strong attention to detail; consistent application of guidelines
• Ability to follow detailed instructions and work independently with minimal supervision
• Clear written communication and a collaborative attitude
Preferred:
• Hands-on experience annotating video (boxes/masks/keypoints, action labels, ID tracking)
• Proficiency with annotation tools; comfort with pre-annotation/autolabel review and correction
• Familiarity with QA practices (inter-annotator agreement, spot checks, golden sets)
• Knowledge of common annotation formats (e.g., COCO, YOLO, MOT/KITTI) and basic video concepts (frame rate, codecs)
Company:
Dyna Robotics develops advanced robotic manipulation models to automate repetitive and stationary tasks. Founded in 2024, the company is headquartered in Redwood City, USA, with a team of 11-50 employees. The company is currently Early Stage.

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