Top 136 Quantitative Jobs in Merrimack, Nh

Quantitative Analyst - AI Trainer
DataAnnotation —Lowell, MA
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Quantitative Researcher, Portfolio Optimization
Fidelity Investments —Merrimack, NH
- $100,000 - $200,000 a year
- Full-time
- Computer Science
- Office
- Math
- Loan repayment program
- Tuition reimbursement
Senior Quantitative Operations Specialist
Fidelity Investments —Merrimack, NH
- $107,000 - $216,000 a year
- Full-time
- Computer Science
- 3 years
- Finance
- Loan repayment program
- Tuition reimbursement
Fixed Income Portfolio Analyst
Fidelity Investments —Merrimack, NH
- Full-time
- Mid-level
- Office
- 3 years
Principal Systems Analyst
Fidelity Investments —Merrimack, NH
- $89,000 - $180,000 a year
- Full-time
- 6 years
- Computer Science
- Office
- Loan repayment program
- Tuition reimbursement
3d
Quality Control Technician
Amrize —Littleton, MA
- $60,000 - $80,000 a year
- Management
- Construction site
- 5 years
- Paid parental leave
- Health savings account
3d
Agent (Hybrid Schedule)
Eversource Energy Service Company —Manchester, NH
- $79,590 - $88,430 a year
- Full-time
- Hybrid work
- Mid-level
- Office
- Microsoft Office
4d
Director, GenAI Technology
Fidelity Investments —Merrimack, NH
- $126,000 - $255,000 a year
- Full-time
- Computer Science
- Office
- Finance
- Loan repayment program
- Tuition reimbursement
11d
Project Manager
Fidelity TalentSource —Merrimack, NH
- Full-time
- 5 years
- Office
- Bachelor's degree
5d
Energy Procurement Natural Gas Buyer
Liberty Utilities —Londonderry, NH
- $130,000 - $140,000 a year
- Hybrid work
- 5 years
- Bachelor of Science
- Analysis skills
- Health insurance
- Dental insurance
Scientist I
Boston Analytical —Salem, NH
- Full-time
- Bachelor of Science
- Mid-level
- Master's degree
Quick Apply
4d
Fixed Income Private Credit Research Analyst
Fidelity Investments —Merrimack, NH
- Full-time
- Research
- Office
- Finance
Vice President, GenAI Technology
Fidelity Investments —Merrimack, NH
- $140,000 - $285,000 a year
- Full-time
- 7 years
- Computer Science
- Office
- Loan repayment program
- Tuition reimbursement
11d
Assistant Plant Director (Food Manufacturing)
Lactalis USA Inc. —Londonderry, NH
- Extended hours
- Writing skills
- Bachelor's degree
- Warehouse
- Tuition reimbursement
- Paid time off
Quick Apply
Senior User Experience Designer
Fidelity Investments —Merrimack, NH
- Full-time
- Senior level
- 4 years
- Leadership
Project Manager
Sanborn, Head & Associates, Inc. —Bedford, NH
- $105,000 - $125,000 a year
- Full-time
- Hybrid work
- Clean driving record
- Engineering
- Ability to climb stairs
- Profit sharing
- Paid holidays
10d
Financial Analyst - Northeast Business Unit
Circle K —Hudson, NH
- Microsoft Access
- Computer literacy
- Writing skills
8d
Acquisition Associate
Riverstone Resources —Manchester, NH
- Full-time
- CPA
- Mid-level
- Office
Quick Apply
Director, Quant Data Platform
Fidelity Investments —Merrimack, NH
- $126,000 - $255,000 a year
- Full-time
- 7 years
- Office
- SQL
- Loan repayment program
- Tuition reimbursement
Managed Print Sales Consultant - Major
Toshiba America Business Solutions, Inc. —Salem, NH
- $150,000 a year
- Up to 50% travel
- 5 years
- Business development
- Paid holidays
- Health insurance
Quick Apply

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quantitative jobs near merrimack, nh

Quantitative Analyst - AI Trainer

DataAnnotation -
Lowell, MA

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 Quantitative Analyst - 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

quantitative jobs in merrimack, nh

Quantitative Analyst - AI Trainer

Quantitative Researcher, Portfolio Optimization

Senior Quantitative Operations Specialist

Fixed Income Portfolio Analyst

Principal Systems Analyst

Quality Control Technician

Agent (Hybrid Schedule)

Director, GenAI Technology

Project Manager

Energy Procurement Natural Gas Buyer

Scientist I

Fixed Income Private Credit Research Analyst

Vice President, GenAI Technology

Assistant Plant Director (Food Manufacturing)

Senior User Experience Designer

Project Manager

Financial Analyst - Northeast Business Unit

Acquisition Associate

Director, Quant Data Platform

Managed Print Sales Consultant - Major

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