Top 95 Chemical engineering research phd Jobs in Pittsburgh, Pa

Senior Data Scientist - AI Trainer
DataAnnotation —Pennsylvania
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- 3 years
- Flexible schedule
Quick Apply
Advanced Chemist & Chemical Engineer Chemical Engineering
Naval Nuclear Laboratory —West Mifflin, PA
- $86,100 - $134,600 a year
- Doctoral degree
- Pass drug screening
- Mid-level
- Wellness program
- Paid parental leave
9d
Student Researcher, PhD, Fall 2026
Google —Pittsburgh, PA
- $118,000 - $157,000 a year
- Computer Science
- English
- Java
- Paid holidays
- Health insurance
Research Chemist, Polymer Film
PPG —Monroeville, PA
- Full-time
- Analysis skills
- Math
- Doctor of Philosophy
- Paid holidays
- Disability insurance
Quick Apply
8d
Research Scientist
Vitro Flat Glass —Cheswick, PA
- Weekends as needed
- Ability to walk for extended periods
- Residential
- 3 years
Assistant Professor
Allegheny Health Network —Pittsburgh, PA
- Full-time
- Hybrid work
- Medicine
- Doctor of Philosophy
- Senior level
14d
Research Scientist
Vitro —Cheswick, PA
- Weekends as needed
- Ability to walk for extended periods
- Residential
- 3 years
Postdoctoral Research Associate - College of Engineering - Department of Mechanical Engineering
Carnegie Mellon University —Pittsburgh, PA
- Full-time
- 3 years
- University
- Doctor of Philosophy
- Commuter assistance
- Paid holidays
Postdoctoral Research Associate - College of Engineering - Civil and Environmental Engineering
Carnegie Mellon University —Pittsburgh, PA
- Full-time
- Background check
- Civil engineering
- University
- Commuter assistance
- Paid holidays
7d
Research Assistant - College of Engineering - Department of Mechanical Engineering
Carnegie Mellon University —Pittsburgh, PA
- Part-time
- Background check
- Doctoral degree
- Mid-level
- Commuter assistance
- Paid holidays
Research Associate - College of Engineering - Department of Mechanical Engineering
Carnegie Mellon University —Pittsburgh, PA
- Full-time
- Background check
- University
- Doctor of Philosophy
- Commuter assistance
- Paid holidays
Post-Doc Researcher
Data Science for Social Good, Carnegie Mellon University —Pittsburgh, PA
- Full-time
- Computer Science
- University
- Doctor of Philosophy
- Health insurance
- Dental insurance
Postdoctoral Research Associate - College of Engineering - Electrical and Computer Engineering
Carnegie Mellon University —Pittsburgh, PA
- Full-time
- University
- Doctor of Philosophy
- Senior level
- Commuter assistance
- Paid holidays
Computational Materials Scientist
Naval Nuclear Laboratory —West Mifflin, PA
- $86,100 - $134,600 a year
- Pass drug screening
- Mid-level
- C++
- Wellness program
- Paid parental leave
7d
Senior Chemist & Chemical Engineer
Naval Nuclear Laboratory —West Mifflin, PA
- $95,700 - $149,600 a year
- Doctoral degree
- Pass drug screening
- Travel
- Wellness program
- Paid parental leave
8d
Postdoctoral Research Associate - Isayev Lab
Carnegie Mellon University —Pittsburgh, PA
- University
- Doctor of Philosophy
- Software development
Senior Research Scientist
Data Science for Social Good, Carnegie Mellon University —Pittsburgh, PA
- Full-time
- Computer Science
- 3 years
- Master's degree
- Health insurance
- Dental insurance
Postdoctoral Associate in Meta-Research - UEIS
Carnegie Mellon University —Pittsburgh, PA
- Full-time
- University
- Doctor of Philosophy
- US work authorization
- Commuter assistance
- Paid holidays
Scientist, R&D – Consumer Experience (CX) Product Insights
Kraft Heinz Company —Warrendale, PA
- $77,800 - $97,300 a year
- Mid-level
- Office
- Master's degree
- AD&D insurance
- Paid holidays
9d
Post Doctoral Research Associate– Biomedical Engineering
Duquesne University —Pittsburgh, PA
- $48,000 a year
- Full-time
- University
- Doctor of Philosophy
- Senior level
- Paid holidays
- Paid time off

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Senior Data Scientist - AI Trainer

DataAnnotation -
Pennsylvania

Quick Apply

Job Details

Part-time | Full-time | Contract
$50 - $100 an hour

Benefits

Flexible schedule

Qualifications

Software coding
Design of experiments
English
Providing code feedback

Full Job Description

DataAnnotation is committed to creating quality AI. Help train AI chatbots while gaining the flexibility of remote work and choosing your own schedule.

We are looking for an existing Senior Data Scientist - AI Trainer to help train AI models. AI models are increasingly capable of performing complex analytical and scientific reasoning — but these systems still need practitioners with real-world quantitative experience to validate whether the outputs actually hold up in practice. That's where you come in.

You'll work closely with state-of-the-art AI models on tasks like evaluating AI-generated quantitative analysis, solving technical problems, and providing feedback that directly shapes how these systems reason about data, models, and scientific problems. Whether your background is in data science, astrophysics, economics, biostatistics, operations research, or any other quantitative field, if you think rigorously about data and models, your skills are directly applicable here. You can fit this work alongside a full-time role, or treat it as your primary focus, choosing projects and schedules that align with your availability and goals.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass, you'll receive an email confirmation, and paid work will become available on our platform.

Advantages of contracting with us:

Fully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand.
Flexible schedule: choose which projects you take on and when you work, on your own computer, from the comfort of your own home.
Competitive pay: projects are paid hourly at $50 to $100 USD per hour, with bonus rates available on some projects.
Impact: help shape the future of AI systems built to reason about data and analytics.

Responsibilities:

Evaluate AI-generated quantitative work, including statistical analysis, predictive modeling, scientific reasoning, and data-driven insights, for technical accuracy and real-world validity.
Design and solve quantitative problems used to train and benchmark AI systems, spanning areas like forecasting, experimental analysis, optimization, and statistical inference.
Write clear technical explanations and well-documented analytical code.
Provide feedback that directly shapes the next generation of AI models built for quantitative reasoning.

Qualifications:

3+ years of hands-on experience in a quantitative role or research environment — such as data science, statistics, economics, finance, physics, biology, epidemiology, operations research, or any adjacent field.
Some coding experience required, with comfort writing and reviewing analytical code end-to-end.
Practical experience with statistical methods, predictive modeling, and experiment design (e.g., A/B testing, hypothesis testing, regression, classification, time-series forecasting).
Fluency in English (native or bilingual level) with strong writing skills.
A bachelor's degree in a quantitative field preferred (Statistics, Computer Science, Mathematics, Engineering, or similar); an advanced degree (Master’s or PhD) is a plus.
Relevant credentials are a plus (e.g., Kaggle Competition ranking, AWS/GCP ML certifications, or equivalent demonstrated expertise).

Note: Payment is made via PayPal. We will never ask for any money from you. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand.

Quick Apply

Refine Your Search

chemical engineering research phd jobs in pittsburgh, pa

Senior Data Scientist - AI Trainer

Advanced Chemist & Chemical Engineer Chemical Engineering

Student Researcher, PhD, Fall 2026

Research Chemist, Polymer Film

Research Scientist

Assistant Professor

Research Scientist

Postdoctoral Research Associate - College of Engineering - Department of Mechanical Engineering

Postdoctoral Research Associate - College of Engineering - Civil and Environmental Engineering

Research Assistant - College of Engineering - Department of Mechanical Engineering

Research Associate - College of Engineering - Department of Mechanical Engineering

Post-Doc Researcher

Postdoctoral Research Associate - College of Engineering - Electrical and Computer Engineering

Computational Materials Scientist

Senior Chemist & Chemical Engineer

Postdoctoral Research Associate - Isayev Lab

Senior Research Scientist

Postdoctoral Associate in Meta-Research - UEIS

Scientist, R&D – Consumer Experience (CX) Product Insights

Post Doctoral Research Associate– Biomedical Engineering

I want to receive the latest job alert for chemical engineering research phd in pittsburgh, pa

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