Analytical And Physical Chemist AI Training Expert

OpenTrain AI, Inc.; EE. UU.; A distancia; USD 57.000 - 81.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Remote contractor

Flexible schedule

Descripción de la vacante

OpenTrain AI, Inc. seeks an Analytical and Physical Chemist AI Training Expert to create research-level problems that train and test AI models.

You will convert real laboratory measurements into precise, well-documented technical content and apply analytical methods such as titration, spectroscopy, calorimetry, electrochemistry, and kinetics. This is a flexible, remote contractor role with no fixed weekly schedule.

Formación

• Professional fluency in English.
• Hands-on experience with raw laboratory measurements in analytical or physical chemistry.
• Working knowledge of Python or a similar language for fitting and measurement analysis.
• Clear technical writing skills in chemistry.
• Ability to work independently as an independent contractor.
• Visa sponsorship is not provided.
• Public code, a thesis, research papers, or prior data annotation, data labeling, or AI and machine learning evaluation work can support your application.

Responsabilidades

• Create research-level problems to train and test AI models.
• Turn real lab measurements into clear, accurate technical content.
• Apply analytical and physical chemistry methods (titrations, spectroscopy, calorimetry, electrochemistry, kinetics).
• Use fitting and analysis methods to interpret measurements.
• Write explanations that are accurate, clear, and well documented.

Conocimientos

Analytical chemistry

Physical chemistry

Python

Technical writing

Independent contractor

Educación

Master's or PhD in chemistry (helpful)

Herramientas

Python

Descripción del empleo

Analytical and Physical Chemist AI Training Expert

The work

You will create research-level problems that help train and test AI models. Your work will turn real laboratory measurements and experimental results into clear, accurate technical content.

Assignments may draw on analytical and physical chemistry methods, including titrations, spectroscopy, calorimetry, electrochemistry, and kinetics.

• Write advanced chemistry problems grounded in analytical or physical chemistry.
• Work with raw laboratory measurements and interpret experimental results.
• Use fitting and analysis methods to turn measurements into reliable technical work.
• Write explanations that are accurate, clear, and well documented.
• Manage your time independently across flexible, task-based assignments.

Requirements

This is flexible, remote, independent-contractor work with no fixed weekly schedule.

• $50 per hour.
• Flexible assignments with no fixed weekly schedule.
• Remote work open to candidates in the eligible countries listed for this role.
• Professional fluency in English.
• Hands-on experience working with raw laboratory measurements in analytical or physical chemistry.
• Working knowledge of Python or a similar language for fitting and measurement analysis.
• Clear technical writing skills in chemistry.
• Ability to work independently as an independent contractor.
• Visa sponsorship is not provided.
• Public code, a thesis, research papers, or prior data annotation, data labeling, or AI and machine learning evaluation work can support your application.

Open to applicants in

• Antigua and Barbuda
• Australia
• Austria
• Bulgaria
• Canada
• Costa Rica
• Croatia
• Cyprus
• Ethiopia
• Finland
• France
• Germany
• Greece
• Guatemala
• Hong Kong
• Iceland
• India
• Ireland
• Israel
• Italy
• Jamaica
• Jordan
• Lithuania
• Malaysia
• Mexico
• Moldova
• Morocco
• Namibia
• Netherlands
• North Macedonia
• Norway
• Oman
• Pakistan
• Panama
• Philippines
• Poland
• Portugal
• Qatar
• Saint Lucia
• South Africa
• Spain
• Sri Lanka
• Sweden
• Tunisia
• United Arab Emirates
• United Kingdom
• United States
• Vietnam

Preferred

• A master's or PhD in chemistry with substantial bench experience is helpful but not required.
• Helpful experience includes method validation, quality control laboratory work, measurement-uncertainty analysis, or fitting kinetic or thermodynamic models.