Top 1091 Modeling optimization engineer Jobs in New Jersey

Simulation Engineer - AI Trainer
DataAnnotation —Newark, NJ
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Systems Engineering Integration and Test (SEIT) Lead
BAE Systems Inc. —Totowa, NJ
- $150,370 - $255,630 a year
- Full-time
- Bachelor of Science
- Bachelor's degree
- Doctor of Philosophy
- Health savings account
- Paid holidays
Mechanical Design Engineer
Komo Machine —Lakewood, NJ
- From $115,000 a year
- Full-time
- Mid-level
- 3 years
- Analysis skills
- Health insurance
- Dental insurance
Quick Apply
Civil Engineer
Joyalukkas —Edison, NJ
- $60,000 - $75,000 a year
- Full-time
- Civil engineering
- Schematics
- Construction site
- 401(k)
- Paid time off
Quick Apply
AI/ML Scientist / Engineer
Liberty Personnel Services, Inc, LP87969 —Plainsboro, NJ
- Full-time
- Anatomy knowledge
- Master's degree
- Analysis skills
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Simulation Analysis Engineer
Roof Penetration Housing, Inc. —Waterford Works, NJ
- $110,000 - $145,000 a year
- Overtime
- Hybrid work
- 5 years
- Mid-level
- Office
- Paid parental leave
- Paid holidays
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9d
Mechanical Engineer
Engineering Resource Group —Freehold, NJ
- $75,000 - $95,000 a year
- Full-time
- Bachelor of Science
- ERP systems
- Mid-level
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11d
Technical Manager - Fiber Lasers
Engineering Resource Group —Piscataway, NJ
- $165,000 - $225,000 a year
- Full-time
- Doctor of Philosophy
- Mentoring
- Senior level
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Manufacturing Industrial Engineer Lead
Weiss-Aug MedPharma —Fairfield, NJ
- $105,000 - $130,000 a year
- Full-time
- 5 years
- Engineering
- Business development
- Health savings account
- Disability insurance
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Senior Reliability Engineer
System One —Paulsboro, NJ
- $115,000 - $125,000 a year
- Microsoft Excel
- Microsoft Outlook
- Master's degree
- Health insurance
- Dental insurance
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Azure SaaS Cloud Engineer
CobbleStone Software —Lindenwold, NJ
- $80,000 - $100,000 a year
- Full-time
- Hybrid work
- Background check
- DevOps
- English
- Health insurance
- Dental insurance
Quick Apply
12d
Process Engineer
Leidos —Picatinny Arsenal, NJ
- $69,550 - $125,725 a year
- Full-time
- Bachelor of Science
- Mid-level
- Bachelor's degree
Roku Technical lead
Tavant Technologies, Inc. —Englewood Cliffs, NJ
- $70 - $100 an hour
- Contract
- Writing skills
- 3 years
- In-person
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Mechanical Engineer
Futures Consulting, LLC —Princeton, NJ
- $95,000 - $139,000 a year
- Full-time
- 5 years
- Office
- Quality control
- Health insurance
- Dental insurance
Quick Apply
8d
Senior Photonics Engineer
General Dynamics Mission Systems, Inc —Florham Park, NJ
- $175,332 - $184,920 a year
- Full-time
- Hybrid work
- Management
- 3 years
- Master's degree
CREO CAD Engineer
CACI —Picatinny Arsenal, NJ
- $72,700 - $149,200 a year
- Full-time
- System design
- Mid-level
- 3 years
- Health insurance
Wireless Protocols Software Engineer
CACI —Florham Park, NJ
- $98,500 - $206,800 a year
- Full-time
- Hybrid work
- Computer Science
- Laboratory experience
- Mid-level
- Health insurance
Energy Efficiency Engineer
New York Technology Partners —New Brunswick, NJ
- $80,000 - $90,000 a year
- Full-time
- Hybrid work
- Clean driving record
- Microsoft Excel
- Microsoft Outlook
Quick Apply
Senior Administrative Assistant (Engineering Project Support) | Ridgewood, NJ | Bohler
Bohler —Ridgewood, NJ
- $55,000 - $70,000 a year
- Full-time
- Microsoft Excel
- Microsoft Outlook
- 5 years
- Paid parental leave
- Paid holidays
Distribution Engineer
Leidos —New Jersey
- $59,150 - $106,925 a year
- Full-time
- Hybrid work
- Mid-level
- Office
- Analysis skills
- Flexible schedule

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modeling optimization engineer jobs near new jersey

Simulation Engineer - AI Trainer

DataAnnotation -
Newark, NJ

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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 Simulation Engineer - 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

modeling optimization engineer jobs in new jersey

Simulation Engineer - AI Trainer

Systems Engineering Integration and Test (SEIT) Lead

Mechanical Design Engineer

Civil Engineer

AI/ML Scientist / Engineer

Simulation Analysis Engineer

Mechanical Engineer

Technical Manager - Fiber Lasers

Manufacturing Industrial Engineer Lead

Senior Reliability Engineer

Azure SaaS Cloud Engineer

Process Engineer

Roku Technical lead

Mechanical Engineer

Senior Photonics Engineer

CREO CAD Engineer

Wireless Protocols Software Engineer

Energy Efficiency Engineer

Senior Administrative Assistant (Engineering Project Support) | Ridgewood, NJ | Bohler

Distribution Engineer

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