Top 159 Mathematicians Jobs in Boston, MA

Quantitative Psychologist - AI Trainer
DataAnnotation —Brockton, MA
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
ML Research Scientist - AI Trainer
DataAnnotation —Newton, MA
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Quantitative Analyst - AI Trainer
DataAnnotation —Lowell, MA
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Simulation Engineer - AI Trainer
DataAnnotation —Boston, MA
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Principal Quant Developer
Fidelity Investments —Boston, MA
- $107,000 - $216,000 a year
- Full-time
- Computer science
- Computer Science
- Office
- Loan repayment program
- Tuition reimbursement
Principal Quantitative Engineer, Investments Technology
Liberty Mutual —Boston, MA
- $128,000 - $225,000 a year
- Full-time
- Hybrid work
- Computer science
- Computer Science
- 5 years
Principal Quant Developer (MLOps)
Fidelity Investments —Boston, MA
- $107,000 - $216,000 a year
- Full-time
- Computer Science
- System design
- Office
- Loan repayment program
- Tuition reimbursement
Adjunct Faculty: Mathematics
Bunker Hill Community College —Boston, MA
- $1,397 an hour
- Mid-level
- Communication skills
Quick Apply
DATA SCIENCE CONSULTANT BOSTON
managementsolutions —Boston, MA
- Computer literacy
- Office
- Finance
Faculty Adjunct - Mathematics
Simmons University —Boston, MA
- $6,395 - $8,526 a month
- Part-time
- School experience
- Classroom
- High school
- Flexible schedule
Data Analyst
MIT Lincoln Laboratory —Lexington, MA
- $100,200 - $150,000 a year
- Computer science
- Computer Science
- Math
- Health insurance
- Dental insurance
Adjunct Instructor - Math
Middlesex Community College —Bedford, MA
- $1,397 - $1,688 a month
- Part-time
- Bilingual
- Microsoft Word
- Background check
Adjunct Math Instructor - Massasoit Community College
Massasoit Community College —Brockton, MA
- $1,397 a month
- Part-time
- Classroom
- Mid-level
- Master's degree
Machine Learning Scientist I
Wayfair —Boston, MA
- $125,000 - $145,000 a year
- Full-time
- Hybrid work
- Computer Science
- Office
- Master's degree
- Paid parental leave
- Health savings account
Adjunct Math Instructor - Roxbury Community College
Roxbury Community College —Roxbury, MA
- Part-time
- Background check
- Classroom
- Mid-level
Senior Quantitative Researcher, Ph.D. Level
Qtron Investments —Boston, MA
- Computer Science
- Mid-level
- Finance
Manager, Data Science
Ahold Delhaize USA —Quincy, MA
- $136,160 - $204,240 a year
- Full-time
- Hybrid work
- Office
- 3 years
- Master's degree
Group 05-52 | Co-Op | AI Technology and Systems | Fall 2026
MIT Lincoln Laboratory —Lexington, MA
- Computer Science
- Electrical Engineering
- Entry level
Quantitative Analyst
Intex Solutions —Needham, MA
- Computer Science
- Office
- Math
Project Programming Lead
Sanofi —Waltham, MA
- $122,250.00 - $176,583.33 a year
- Hybrid work
- 7 years
- Computer Science
- Continuous improvement
- Parental leave
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Mathematicians jobs near Boston, MA

Quantitative Psychologist - AI Trainer

DataAnnotation -
Brockton, MA

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Job Details

Part-time | Full-time | Contract
$40 - $60 an hour

Benefits

Flexible schedule

Qualifications

Quantitative applied research
Software coding
English
Experimental design
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 Quantitative Psychologist - 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

Mathematicians jobs in Boston, MA

Quantitative Psychologist - AI Trainer

ML Research Scientist - AI Trainer

Quantitative Analyst - AI Trainer

Simulation Engineer - AI Trainer

Principal Quant Developer

Principal Quantitative Engineer, Investments Technology

Principal Quant Developer (MLOps)

Adjunct Faculty: Mathematics

DATA SCIENCE CONSULTANT BOSTON

Faculty Adjunct - Mathematics

Data Analyst

Adjunct Instructor - Math

Adjunct Math Instructor - Massasoit Community College

Machine Learning Scientist I

Adjunct Math Instructor - Roxbury Community College

Senior Quantitative Researcher, Ph.D. Level

Manager, Data Science

Group 05-52 | Co-Op | AI Technology and Systems | Fall 2026

Quantitative Analyst

Project Programming Lead

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