Top 400 Data science Jobs in Philadelphia Pa

Computational Chemist - AI Trainer
DataAnnotation —Philadelphia, PA
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Data Scientist - AI Trainer
DataAnnotation —Radnor, PA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Special Agent: Cybersecurity/Technology Expertise
Federal Bureau of Investigation —Philadelphia, PA
- $103,326 - $133,200 a year
- Full-time
- Computer Science
- Mid-level
- Bachelor's degree
6d
Data Scientist Research - Radiology
Thomas Jefferson University and Hospitals —Philadelphia, PA
- Full-time
- Doctoral degree
- Computer Science
- Mid-level
- AD&D insurance
- Disability insurance
16h
Data Analyst (Department of Radiology)
University of Pennsylvania —Philadelphia, PA
- $62,067 - $80,000 a year
- Full-time
- Background check
- Computer Science
- Mid-level
- Health insurance
- Dental insurance
Data Analyst
Koniag Government Services —Philadelphia, PA
- Full-time
- Mid-level
- Office
- SQL
- Paid holidays
- Health insurance
13d
Neuroimaging Data Analyst Junior
University of Pennsylvania —Philadelphia, PA
- $26.66 - $33.00 an hour
- Full-time
- Background check
- Computer science
- Computer Science
- Health insurance
- Dental insurance
Machine Learning / Data Science Engineer
CapTech Consulting —Philadelphia, PA
- Full-time
- Azure
- Management
- DevOps
- Loan repayment program
- Disability insurance
Quick Apply
Healthcare Provider AI Decision Science Consultant
Accenture —Philadelphia, PA
- $59,100 - $205,800 a year
- Full-time
- Azure
- Computer Science
- English
- Paid holidays
- Disability insurance
5d
Data Scientist
BrainDo —Philadelphia, PA
- Email
- Mid-level
- SQL
- Math
Data Scientist
Elsevier —Philadelphia, PA
- $86,600 - $144,400 a year
- Computer Science
- Continuous improvement
- Senior level
Data Scientist
RELX —Philadelphia, PA
- $86,600 - $144,400 a year
- Computer Science
- Continuous improvement
- Senior level
Data Scientist
Cubesmart —Malvern, PA
- Hybrid work
- Mid-level
- Office
- US work authorization
11d
Comcast Data Science & Analytics Co-op
Comcast Corporation —Philadelphia, PA
- $32 an hour
- Weekends as needed
- Writing skills
- Office
- SQL
AI Training Generalist (No Prior Experience Needed) - Freelance AI Trainer Project
Meridial —Philadelphia, PA
- $20 an hour
- Remote
- No experience needed
- US work authorization
- Entry level
Software Developer/Data Scientist
Noblis —Philadelphia, PA
- $78,900 - $123,300 a year
- Full-time
- Hybrid work
- System design
- Mid-level
- 3 years
- Health insurance
- Tuition reimbursement
Senior Data Science Engineer
T-Mobile USA, Inc. —Philadelphia, PA
- $116,500 - $210,100 a year
- Full-time
- 18 years or older
- Computer Science
- 3 years
- Paid parental leave
- AD&D insurance
Customer Marketing Data Science Specialist
Superior Plus Propane —Wayne, PA
- $85,000 - $105,000 a year
- Full-time
- Remote
- Computer science
- Azure
- Computer Science
- Employee assistance program
- Flexible schedule
Quick Apply
Lecturers, Data Science
Rutgers University —Camden, NJ
- Part-time
- Classroom
- Mid-level
- Master's degree
- Paid holidays
- Dental insurance
Research Engineer — Post-Training & Small Language Models (SLMs), Healthcare AI
Deloitte —Philadelphia, PA
- $110,700 - $379,200 a year
- Full-time
- Computer Science
- Up to 50% travel
- System design

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data science jobs near philadelphia pa

Computational Chemist - AI Trainer

DataAnnotation -
Philadelphia, PA

Quick Apply

Job Details

Part-time | Full-time | Contract
$40 - $60 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 Computational Chemist - 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, up to $60 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:

2+ 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 is preferred (Statistics, Computer Science, Mathematics, Engineering, or similar); a 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

data science jobs in philadelphia pa

Computational Chemist - AI Trainer

Data Scientist - AI Trainer

Special Agent: Cybersecurity/Technology Expertise

Data Scientist Research - Radiology

Data Analyst (Department of Radiology)

Data Analyst

Neuroimaging Data Analyst Junior

Machine Learning / Data Science Engineer

Healthcare Provider AI Decision Science Consultant

Data Scientist

Data Scientist

Data Scientist

Data Scientist

Comcast Data Science & Analytics Co-op

AI Training Generalist (No Prior Experience Needed) - Freelance AI Trainer Project

Software Developer/Data Scientist

Senior Data Science Engineer

Customer Marketing Data Science Specialist

Lecturers, Data Science

Research Engineer — Post-Training & Small Language Models (SLMs), Healthcare AI

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