STEM Expert (MSc./PhD), Remote

Xperteez Technology Pvt Ltd; United States; Remote; USD 62,000 - 90,000; Part time

Job summary

Xperteez Technology Pvt Ltd is seeking highly skilled STEM experts to contribute to an AI training project. The role is fully remote, contract-based about 15 hours per week, with flexible scheduling including weekends if desired.

Candidates will analyze problems, develop rigorous Python-based solutions, review AI outputs for accuracy, and identify errors or missing constraints. Deep expertise in at least one STEM domain is required, with coding proficiency and strong analytical thinking.

Qualifications

• Strong expertise in at least one STEM domain.
• Proficiency with Python or other coding languages.
• Strong scientific, mathematical, or quantitative problem-solving ability.
• Familiar with NumPy, SciPy, pandas, SymPy, Jupyter, or domain-specific libraries.
• Degree not strictly required if you can demonstrate expertise.

Responsibilities

• Solve complex scientific, mathematical, or technical problems within your domain of expertise.
• Review AI-generated solutions for factual, mathematical, and scientific correctness.
• Identify incorrect assumptions, reasoning errors, missing constraints, and subtle technical mistakes.

Skills

Python

STEM domain expertise

Problem-solving

Tools

NumPy

SciPy

Pandas

SymPy

Jupyter

Job description

STEM Expert Location: Global, fully remote Job Type: Contract (~15 hours per week) Schedule: Flexible, including weekends if desired We are looking for highly skilled STEM and scientific-domain experts to contribute to an AI training project involving technical problem-solving, scientific reasoning, data analysis, and Python. The work involves solving, reviewing, and validating challenging problems within your area of expertise. A representative task may require analyzing a scientific or mathematical problem, developing a rigorous solution, using Python to perform calculations or simulations, and evaluating whether an AI-generated answer is technically correct. This is a very coding heavy role. Candidates but have experience using coding agents in their workflow. Candidates are not expected to be experts across every STEM discipline. We are looking for deep expertise in at least one of the following areas: Chemistry Biology Mathematics Physics Earth Science / Geoscience / Environmental Science Robotics Adjacent scientific or quantitative disciplines may also be considered where the candidate's expertise is directly relevant.

What You'll Work On

• Solve complex scientific, mathematical, or technical problems within your domain of expertise.
• Review AI-generated solutions for factual, mathematical, and scientific correctness.
• Identify incorrect assumptions, reasoning errors, missing constraints, and subtle technical mistakes.

Required Qualifications

• Strong expertise in at least one relevant STEM or scientific domain.
• Practical proficiency with Python or other coding languages.
• Strong scientific, mathematical, or quantitative problem-solving ability.
• Relevant Python tools may include NumPy, SciPy, pandas, SymPy, Jupyter, or domain-specific scientific libraries.
• No particular Python library is mandatory.

A specific degree or number of years of experience is not strictly required if you can demonstrate strong expertise in your field. Originally posted on Himalayas