Top 110 Java Web Developer Jobs in Jersey City, NJ

Frontend Developer - AI Trainer
DataAnnotation —Secaucus, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Frontend Developer - AI Trainer
DataAnnotation —Edison, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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Frontend Developer - AI Trainer
DataAnnotation —Manhattan, NY
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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Java Fullstack Developer (Remote)
LTM —Jersey City, NJ
- $120,000 - $130,000 a year
- Remote
- Mid-level
- Mentoring
- APIs
- Paid parental leave
- Paid holidays
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13d
Java Developer
Advanced technology Group Inc —Hoboken, NJ
- Senior level
- HTML
Java Developer (UI)
Sonoma Consulting Inc. —Weehawken, NJ
- Full-time
- 3 years
- Analysis skills
- Bachelor's degree
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Java Developer
Contact Government Services, LLC —New York, NY
- $140,000 - $220,000 a year
- Full-time
- Mid-level
- 3 years
- SQL
- Health insurance
- Dental insurance
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Junior Software Engineer
Class Boxes Technologies —Avenel, NJ
- $75,569.59 - $120,191.34 a year
- Full-time
- Computer science
- Azure
- Computer Science
- Relocation assistance
- Dental insurance
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Ui Java Developer
Sonsoft Inc —Weehawken, NJ
- Full-time
- 3 years
- Analysis skills
- Bachelor's degree
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Java Developer with Liferay
Tata Consultancy Services —Jersey City, NJ
- $100,000 - $115,000 a year
- Computer Science
- Mid-level
- Office
- Commuter assistance
- Health insurance
Software Engineer-I
Mobility Ideal Health —Edison, NJ
- Computer science
- Azure
- Computer Science
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Software Engineer
JSR Tech Consulting —Newark, NJ
- $55 - $65 an hour
- Hybrid work
- Computer science
- 6 years
- Computer Science
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Web Developer
United Merchant Services —Hackensack, NJ
- $55,000 - $70,000 a year
- Full-time
- English
- Research
- Mid-level
- Paid holidays
- Health insurance
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Java Developer
Staxa Technologies —Piscataway, NJ
- Full-time
- Mid-level
- Team management
- Mentoring
Lead Software Engineer Java (Front End /Back End)
JPMorganChase —Jersey City, NJ
- $152,000 - $215,000 a year
- Full-time
- System design
- Senior level
- 4 years
- Health insurance
- Tuition reimbursement
9d
BPM Pega technical developer - Jersey City, NJ
Info-Ways —Jersey City, NJ
- Contract
- Mid-level
- US work authorization
- HTML
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Java_UI Developer
Capgemini —New York, NY
- $100,000 - $130,000 a year
- Full-time
- Office
- Java
- 8 years
- Paid holidays
- Disability insurance
Python Developer
Saporis Engineering LLC —New York, NY
- $40 - $50 an hour
- Contract
- Hybrid work
- Azure
- Mid-level
- Office
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9d
JUNIOR-MID LEVEL SOFTWARE DEVELOPER
Gain America Inc —Manhattan, NY
- $70,000.00 - $93,157.48 a year
- Contract
- Background check
- System design
- Mid-level
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Frontend Developer - AI Trainer
DataAnnotation —Berkeley Heights, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply

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Java Web Developer jobs near Jersey City, NJ

Frontend Developer - AI Trainer

DataAnnotation -
Secaucus, NJ

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Job Details

Part-time | Full-time | Contract
$50 - $100 an hour

Benefits

Flexible schedule

Qualifications

English

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 Frontend Developer - AI Trainer to help train AI models. You'll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development.

Our platform offers an engaging blend of flexibility and challenge: you'll work closely with state-of-the-art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve. 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 that assessment, you'll receive an email confirmation, and paid work will become available to you through 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 $100+ USD per hour. Opportunities for higher bonus rates available for certain projects.
Impact: help shape the future of AI technologies.

Responsibilities:

Design and solve diverse coding problems used to train AI systems.
Write clear, high-quality code snippets and detailed explanations.
Evaluate AI-generated code for accuracy, performance, and clarity.
Provide feedback that directly shapes the next generation of AI models.

Qualifications:

Fluency in English (native or bilingual level).
Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Kotlin, or Swift.
Excellent writing and grammar skills.
A bachelor's degree (completed or in progress).
Previous experience as a Software Developer, Coder, Software Engineer, or Programmer is preferred.

Note: Payment is made via PayPal. We will never ask for any money from you. PayPal will handle any currency conversions from USD. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand. Those located outside of these countries will not see work or assessments available on our site at this time.

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Java Web Developer jobs in Jersey City, NJ

Frontend Developer - AI Trainer

Frontend Developer - AI Trainer

Frontend Developer - AI Trainer

Java Fullstack Developer (Remote)

Java Developer

Java Developer (UI)

Java Developer

Junior Software Engineer

Ui Java Developer

Java Developer with Liferay

Software Engineer-I

Software Engineer

Web Developer

Java Developer

Lead Software Engineer Java (Front End /Back End)

BPM Pega technical developer - Jersey City, NJ

Java_UI Developer

Python Developer

JUNIOR-MID LEVEL SOFTWARE DEVELOPER

Frontend Developer - AI Trainer

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