Top 83 Java frontend 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 —Berkeley Heights, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Java Developer (AngularJS)
Sonoma Consulting Inc. —Jersey City, NJ
- Full-time
- Mid-level
- 3 years
- Analysis skills
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Java Developer (UI)
Sonoma Consulting Inc. —Weehawken, NJ
- Full-time
- 3 years
- Analysis skills
- Bachelor's degree
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Ui Java Developer
Sonsoft Inc —Weehawken, NJ
- Full-time
- 3 years
- Analysis skills
- Bachelor's degree
Quick Apply
Fullstack Developer - Java + Angular
Sierre Technologies —Hanover, NJ
- $50 - $65 an hour
- Contract
- Computer Science
- Senior level
- Communication skills
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Mobile App Developer
Ralph Lauren —Nutley, NJ
- $103,210 - $150,000 a year
- Part-time
- Hybrid work
- Computer Science
- Mid-level
- Office
Android Developer - AI Trainer
DataAnnotation —Newark, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Angular / React Developer
Tata Consultancy Services —Jersey City, NJ
- $100,000 - $115,000 a year
- Computer Science
- Windows
- Java
- Commuter assistance
- Health insurance
Java_UI Developer
Capgemini —New York, NY
- $100,000 - $130,000 a year
- Full-time
- Office
- Java
- 8 years
- Paid holidays
- Disability insurance
Software Engineers
Waynsys —Edison, NJ
- Email
- Computer Science
- Master of Business Administration
- Entry level
Angular Front End Developer
BNY Mellon —Jersey City, NJ
- $58 - $70 an hour
- Contract
- Hybrid work
- Software troubleshooting
- System design
- Mid-level
- Health insurance
- Dental insurance
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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SOFTWARE APPLICATION DEVELOPER
National Computer Systems —Piscataway, NJ
- Mid-level
- Java
- SQL
Full Stack Developer React/ Java/ Python
Qaurs Techno Systems LLC —Middletown, NJ
- $70,000 - $80,000 a year
- Full-time
- 7 years
- Azure
- Computer Science
Quick Apply
Web Developer
United Merchant Services —Hackensack, NJ
- $55,000 - $70,000 a year
- Full-time
- English
- Research
- Mid-level
- Paid holidays
- Health insurance
Quick Apply
Android Developer
Tricon Solutions —Englewood Cliffs, NJ
- $60 - $70 an hour
- Computer science
- Computer Science
- 5 years
Quick Apply
Angular Developer - Jersey City
Photon —Jersey City, NJ
- Full-time
- 6 years
- Senior level
UI Developer
Sonoma Consulting Inc. —Weehawken, NJ
- Full-time
- 3 years
- Analysis skills
- Bachelor's degree
Quick Apply
Software Engineer - Frontend Developer Productivity
Palantir Technologies —New York, NY
- $135,000 - $200,000 a year
- Full-time
- Hybrid work
- System design
- Mid-level
- Java
- Commuter assistance
- Paid parental leave

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java frontend 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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Refine Your Search

java frontend developer jobs in jersey city, nj

Frontend Developer - AI Trainer

Frontend Developer - AI Trainer

Java Developer (AngularJS)

Java Developer (UI)

Ui Java Developer

Fullstack Developer - Java + Angular

Mobile App Developer

Android Developer - AI Trainer

Angular / React Developer

Java_UI Developer

Software Engineers

Angular Front End Developer

Junior Software Engineer

SOFTWARE APPLICATION DEVELOPER

Full Stack Developer React/ Java/ Python

Web Developer

Android Developer

Angular Developer - Jersey City

UI Developer

Software Engineer - Frontend Developer Productivity

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