Top 953 Java Developer Jobs in Montville, NJ

Backend Software Engineer - AI Trainer
DataAnnotation —Jersey City, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Embedded Systems Developer - AI Trainer
DataAnnotation —Morris Plains, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Fullstack Developer - Java + Angular
Sierre Technologies —Hanover, NJ
- $50 - $65 an hour
- Contract
- Computer Science
- Senior level
- Communication skills
Quick Apply
Full Stack Developer - AI Trainer
DataAnnotation —Parsippany-Troy Hills, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Software Engineer - AI Trainer
DataAnnotation —Parsippany-Troy Hills, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
LIMS Developer
Apolis —Ramsey, NJ
- $60 - $80 an hour
- Full-time
- Hybrid work
- 5 years
- Java
- Software development experience
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4d
FCC Technology Software Engineer
Valley National Bank —Morristown, NJ
- $85,200 - $147,200 a year
- Computer science
- Computer Science
- 3 years
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Java, Angular JS
Sonsoft Inc —Far Hills, NJ
- Full-time
- Mid-level
- Java
- Analysis skills
Quick Apply
Full-Stack Java Developer - AVP
Citi —Jersey City, NJ
- $121,200 - $181,800 a year
- Full-time
- Computer Science
- 5 years
- System design
- Paid holidays
- Disability insurance
12d
Full-Stack Java Developer - AVP
Citi —Jersey City, NJ
- $121,200 - $181,800 a year
- Full-time
- Computer Science
- 5 years
- System design
- Paid holidays
- Disability insurance
12d
Ui Java Developer
Sonsoft Inc —Weehawken, NJ
- Full-time
- 3 years
- Analysis skills
- Bachelor's degree
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Sr. Android Developer
Tandym Group —Bergen County, NJ
- $60 - $70 an hour
- Full-time
- Hybrid work
- 5 years
- AWS
- Senior level
Quick Apply
Senior Java Developer, Vice President
Citi —Jersey City, NJ
- $142,320 - $213,480 a year
- Full-time
- 6 years
- System design
- Office
- Paid holidays
- Disability insurance
9d
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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Java Developer
Barclays —Whippany, NJ
- $189,592 - $195,000 a year
- Multiple hires
- Management
- Data analysis skills
- Java
- Health insurance
- Dental insurance
6d
Java Full Stack Developer - Remote Most of the time - Full time
Fabergent —Livingston, NJ
- Full-time
- Remote
- 5 years
- Java
- Senior level
Quick Apply
Java Backend Developer (W2 Contract)in NJ
ValueBase Consulting —Parsippany-Troy Hills, NJ
- Up to $60 an hour
- Contract
- Azure
- Software troubleshooting
- Office
Junior Software Engineer
MetLife —Whippany, NJ
- $65,000 - $83,000 a year
- Email
- Hybrid work
- Azure
- Computer Science
- Office
5d
Java Algo Developer, Fixed Income Trading, Vice President
Citi —New York, NY
- $142,320 - $213,480 a year
- Full-time
- 6 years
- Computer Science
- Office
- Paid holidays
- Disability insurance
Strong Java, Actimize RCM Developer
Sonsoft Inc —Jersey City, NJ
- Full-time
- 6 years
- Computer Science
- Bachelor of Science
Quick Apply

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Java Developer jobs near Montville, NJ

Backend Software Engineer - AI Trainer

DataAnnotation -
Jersey City, 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 Backend Software Engineer - 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 Developer jobs in Montville, NJ

Backend Software Engineer - AI Trainer

Embedded Systems Developer - AI Trainer

Fullstack Developer - Java + Angular

Full Stack Developer - AI Trainer

Software Engineer - AI Trainer

LIMS Developer

FCC Technology Software Engineer

Java, Angular JS

Full-Stack Java Developer - AVP

Full-Stack Java Developer - AVP

Ui Java Developer

Sr. Android Developer

Senior Java Developer, Vice President

Java Fullstack Developer (Remote)

Java Developer

Java Full Stack Developer - Remote Most of the time - Full time

Java Backend Developer (W2 Contract)in NJ

Junior Software Engineer

Java Algo Developer, Fixed Income Trading, Vice President

Strong Java, Actimize RCM Developer

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