Top 165 Java developer Jobs in Trenton, Nj

Frontend Developer - AI Trainer
DataAnnotation —Pennington, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Software Engineer Analyst - AI Trainer
DataAnnotation —Pennington, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Java Developer - Health Applications
DEW Softech Inc —Trenton, NJ
- $50 - $55 an hour
- Full-time
- Hybrid work
- Software troubleshooting
- Mid-level
- SQL
- Work from home
Quick Apply
11d
Java developer - Angular - REMOTE
Two95 International Inc. —Cherry Hill, NJ
- Contract
- Remote
- Background check
- 7 years
- Java
Quick Apply
Java Developer
IT Ideology —Cranbury, NJ
- Oracle
- Mid-level
- Office
Computer Software Engineers
Phemak —Princeton, NJ
- Full-time
- Mid-level
- Java
- C++
- Paid training
- Health insurance
Java Application Developer
DEW Softech Inc —Trenton, NJ
- $50 - $55 an hour
- Full-time
- Hybrid work
- 6 years
- System design
- Office
- Work from home
Quick Apply
AngularJS / .Net Developer
Sonsoft Inc —Pennington, NJ
- Full-time
- Analysis skills
- Bachelor's degree
- US work authorization
Quick Apply
Senior Software Development Engineer in Test
NJM Insurance —Ewing, NJ
- $109,200 - $126,922 a year
- Full-time
- Hybrid work
- Computer science
- 7 years
- Computer Science
- Paid parental leave
- Disability insurance
Quick Apply
Android Developer (Sr/Jr)
Praadis Technologies —Princeton, NJ
- Mid-level
- Java
- 2 years
Software Developer
i-exceed —Princeton, NJ
- Azure
- Java
- Communication skills
SOFTWARE ENGINEER
Beaconfire Inc —East Windsor, NJ
- Email
- Mid-level
- Master's degree
- Analysis skills
SR. JAVA DEVELOPER
Pioneer Consulting Services —Princeton, NJ
- Computer Science
- 5 years
- Bachelor's degree
Software Engineer
IT Ideology —Cranbury, NJ
- From $123,614 a year
- Computer Science
- System design
- Research
Application Developer I
Rutgers University —Somerset, NJ
- $77,661 a year
- Full-time
- Office
- 3 years
- Java
- Paid holidays
- Dental insurance
Developer
Vantage —New Hope, PA
- Mid-level
- 2 years
Quick Apply
UI Developer
IT Ideology —Cranbury, NJ
- Mid-level
- Office
- HTML
Senior Java Developer REMOTE WORK
Two95 International Inc. —Cherry Hill, NJ
- Remote
- 8 years
- Senior level
Quick Apply
Java Engineer
Delegate IT —Doylestown, PA
- Computer Science
- Travel
- 1 year
Software Developer
Sumas Corporation —Plainsboro, NJ
- Full-time
- 5 years
- Senior level

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java developer jobs near trenton, nj

Frontend Developer - AI Trainer

DataAnnotation -
Pennington, 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 developer jobs in trenton, nj

Frontend Developer - AI Trainer

Software Engineer Analyst - AI Trainer

Java Developer - Health Applications

Java developer - Angular - REMOTE

Java Developer

Computer Software Engineers

Java Application Developer

AngularJS / .Net Developer

Senior Software Development Engineer in Test

Android Developer (Sr/Jr)

Software Developer

SOFTWARE ENGINEER

SR. JAVA DEVELOPER

Software Engineer

Application Developer I

Developer

UI Developer

Senior Java Developer REMOTE WORK

Java Engineer

Software Developer

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