Top 1336 Optimization engineer Jobs in Newark, Nj

Simulation Engineer - AI Trainer
DataAnnotation —Newark, NJ
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Scientist
Ames Advanced Materials Corp. —South Plainfield, NJ
- $75,000 - $78,000 a year
- Full-time
- Background check
- Management
- Research
- Health insurance
- Dental insurance
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Data Engineering Analyst (Food Manufacturing)
Confidential —Brooklyn, NY
- $100,000 - $120,000 a year
- Full-time
- Hospitality
- ERP systems
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
Simulation Engineer - AI Trainer
DataAnnotation —Mount Vernon, NY
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Sr. Quality Engineer, Quality Operations - Wayne, NJ
Getinge —Wayne, NJ
- $115,000 - $120,000 a year
- Full-time
- 7 years
- Microsoft Excel
- Engineering
- Commuter assistance
- Disability insurance
Mechanical Engineer (High-Rise Residential – MEP)
New Empire Corp —Brooklyn, NY
- $130,000 - $180,000 a year
- Full-time
- Construction site
- System design
- 11+ years
- Paid holidays
- Health insurance
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11d
Optical Systems Engineer | Laboratory of Neurotechnology and Biophysics
Rockefeller University —New York, NY
- $75,000 - $90,000 a year
- Full-time
- Maintenance
- Doctor of Philosophy
- Training & development
Full Stack Engineer - Python / Angular
CGI Group, Inc. —Jersey City, NJ
- $89,600 - $156,700 a year
- Full-time
- Azure
- 6 years
- Computer Science
- Paid parental leave
- Paid holidays
Data Engineer with Financial Services, Databricks and MDM Experience - HYBRID - USC and GC only / Onsite Interview
Yoh, A Day & Zimmermann Company —Jersey City, NJ
- $65 - $80 an hour
- Contract
- Hybrid work
- Computer science
- Azure
- Computer Science
- Health savings account
- Disability insurance
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4d
Technical Manager - Fiber Lasers
Engineering Resource Group —Piscataway, NJ
- $165,000 - $225,000 a year
- Full-time
- Doctor of Philosophy
- Mentoring
- Senior level
Quick Apply
Full Stack Developer
Consumer Priority Service —Brooklyn, NY
- $28 - $32 an hour
- Full-time
- Hybrid work
- Salesforce
- Mid-level
- Office
- Health insurance
- 401(k)
Quick Apply
Plant Engineer
Lubrizol —Clifton, NJ
- Full-time
- 5 years
- English
- Analysis skills
- Health savings account
- Paid holidays
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
Quick Apply
Roku Technical lead
Tavant Technologies, Inc. —Englewood Cliffs, NJ
- $70 - $100 an hour
- Contract
- Writing skills
- 3 years
- In-person
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Process Engineer
Leidos —Picatinny Arsenal, NJ
- $69,550 - $125,725 a year
- Full-time
- Bachelor of Science
- Mid-level
- Bachelor's degree
AI Engineer
Macquarie Group Limited —New York, NY
- $154,000 - $175,000 a year
- Full-time
- System design
- Analysis skills
- Senior level
- Paid parental leave
- Health savings account
DevOps Engineer (Bilingual in Mandarin)
Menusifu, Inc. —New York, NY
- $125,000 - $165,000 a year
- Full-time
- Hybrid work
- SQL
- US work authorization
- Organizational skills
- Health insurance
- Dental insurance
Quick Apply
Staff Software Engineer
Thomson Reuters —New York, NY
- $158,900 - $340,000 a year
- Full-time
- Hybrid work
- Computer science
- 7 years
- Computer Science
- Commuter assistance
- Health savings account
Director of Drug Substance CMC
EPM Scientific —New York, NY
- $200,000 - $235,000 a year
- 8 years
- Doctor of Philosophy
- Mentoring
Quick Apply
Senior Mechanical Engineer ( PE Licensed ) ( Hybrid )
PTS Data Center Solutions, Inc —Oakland, NJ
- $145,000 - $190,000 a year
- Full-time
- Hybrid work
- 7 years
- Business development
- Travel
- Health insurance
- Dental insurance
Quick Apply
8d

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optimization engineer jobs near newark, nj

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

optimization engineer jobs in newark, nj

Simulation Engineer - AI Trainer

Scientist

Data Engineering Analyst (Food Manufacturing)

Simulation Engineer - AI Trainer

Sr. Quality Engineer, Quality Operations - Wayne, NJ

Mechanical Engineer (High-Rise Residential – MEP)

Optical Systems Engineer | Laboratory of Neurotechnology and Biophysics

Full Stack Engineer - Python / Angular

Data Engineer with Financial Services, Databricks and MDM Experience - HYBRID - USC and GC only / Onsite Interview

Technical Manager - Fiber Lasers

Full Stack Developer

Plant Engineer

Manufacturing Industrial Engineer Lead

Roku Technical lead

Process Engineer

AI Engineer

DevOps Engineer (Bilingual in Mandarin)

Staff Software Engineer

Director of Drug Substance CMC

Senior Mechanical Engineer ( PE Licensed ) ( Hybrid )

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