Top 54 Project analyst Jobs in Portsmouth Nh

Senior Quantitative Analyst - AI Trainer
DataAnnotation —New Hampshire
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Cybersecurity Analyst - AI Trainer
DataAnnotation —New Hampshire
- $50 - $100 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Quick Apply
Senior QC Analyst - Environmental Monitoring
Lonza —Portsmouth, NH
- Full-time
- Background check
- 5 years
- Bachelor of Science
- Health insurance
- Dental insurance
Quick Apply
Risk Management Analyst - Portsmouth
Service Credit Union —Portsmouth, NH
- From $60,000 a year
- Full-time
- Hybrid work
- Mid-level
- Office
- 3 years
- Paid holidays
- Disability insurance
Quick Apply
5d
Treasury Analyst
Adecco —Hampton, NH
- $35 - $50 an hour
- Contract
- Hybrid work
- Mid-level
- Analysis skills
- Military encouraged
- Commuter assistance
- Paid holidays
Quick Apply
10d
Commercial Credit Analyst II
River Run Services LLC —Newburyport, MA
- $55,640 - $77,900 a year
- Full-time
- Data analysis skills
- Mid-level
- Office
Quick Apply
12d
QC Technical Services Analyst II
Lonza —Portsmouth, NH
- Full-time
- Background check
- Mid-level
- High school diploma or GED
- Health insurance
- Dental insurance
Quick Apply
5d
Business Analyst - DAYS
Akima, LLC —Portsmouth, NH
- Background check
- Mid-level
- Office
- Paid holidays
- Health insurance
Business Analyst - DAYS
DTSV Inc —Portsmouth, NH
- Full-time
- Background check
- Mid-level
- Office
- Paid holidays
- Health insurance
Quick Apply
Senior Professional Services Operations Analyst
Loftware, Inc —Portsmouth, NH
- $127,000 - $160,000 a year
- Remote
- Bachelor's degree
- Continuous improvement
- Business Administration
Quick Apply
2d
Research Analyst - DAYS - Enhanced Vetting Team
DTSV Inc —Portsmouth, NH
- Full-time
- Background check
- Mid-level
- Office
- Paid training
- Health insurance
Quick Apply
Financial Analyst- Northeast & Southeast Region
MEI Rigging & Crating LLC —Salisbury, MA
- Full-time
- Mid-level
- Office
- Finance
Quick Apply
Sr FP&A Analyst
Albany International Corp. —Rochester, NH
- Research
- Office
- Finance
Quick Apply
Financial Analyst II, Production
Sig Sauer Inc —Newington, NH
- Oracle
- CPA
- Mid-level
Program Support Analyst
Xtreme Solutions Inc —Portsmouth, NH
- $80,000 - $100,000 a year
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Research
Quick Apply
Research Analyst - DAYS - Enhanced Vetting Team
Akima, LLC —Portsmouth, NH
- Background check
- Research
- Mid-level
- Paid training
- Health insurance
HRIS Analyst
Albany International Corp. —Portsmouth, NH
- Mid-level
- 3 years
- Analysis skills
Quick Apply
Supply Chain Process and Data Analyst
SubCom —Newington, NH
- Full-time
- Mid-level
- SQL
- Math
- Paid parental leave
- Health savings account
Quick Apply
SEO Analyst, Contract
Vital —Portsmouth, NH
- $50 - $75 an hour
- Contract
- Mid-level
- Office
- JavaScript
Financial Analyst
Albany International Corp. —Rochester, NH
- Mid-level
- Office
- Finance
Quick Apply

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project analyst jobs near portsmouth nh

Senior Quantitative Analyst - AI Trainer

DataAnnotation -
New Hampshire

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 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 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

project analyst jobs in portsmouth nh

Senior Quantitative Analyst - AI Trainer

Cybersecurity Analyst - AI Trainer

Senior QC Analyst - Environmental Monitoring

Risk Management Analyst - Portsmouth

Treasury Analyst

Commercial Credit Analyst II

QC Technical Services Analyst II

Business Analyst - DAYS

Business Analyst - DAYS

Senior Professional Services Operations Analyst

Research Analyst - DAYS - Enhanced Vetting Team

Financial Analyst- Northeast & Southeast Region

Sr FP&A Analyst

Financial Analyst II, Production

Program Support Analyst

Research Analyst - DAYS - Enhanced Vetting Team

HRIS Analyst

Supply Chain Process and Data Analyst

SEO Analyst, Contract

Financial Analyst

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