Top 1020 Java Developer Jobs in Iselin, NJ

Staff Software Engineer - AI Trainer
DataAnnotation —Carteret, NJ
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Backend Software Engineer - AI Trainer
DataAnnotation —Linden, NJ
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Embedded Software Engineer
Metrohm Spectro —Plainsboro, NJ
- $64,000 - $72,000 a year
- Urgently hiring
- Background check
- Computer Science
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
Python Full Stack Developer
Matlen Silver —Jersey City, NJ
- $60 - $68 an hour
- Contract
- 3 years
- Java
- Senior level
- Health insurance
- Dental insurance
Quick Apply
2d
Java Developer (J2EE)
Sonoma Consulting Inc. —Edison, NJ
- Full-time
- Management
- Mid-level
- 3 years
Quick Apply
Jr Java Developer
Veracity Software —Iselin, NJ
- Email
- Mid-level
- 2 years
- Communication skills
- Flexible schedule
Software Engineer-I
Mobility Ideal Health —Edison, NJ
- Computer science
- Azure
- Computer Science
Quick Apply
Software Developer / Java Developer (Multiple openings)
United IT —Iselin, NJ
- Email
- Computer Science
- Mid-level
- Office
Full Stack Developer
Baanyan Software Services, Inc —Edison, NJ
- $35.30 - $40.17 an hour
- Full-time
- Azure
- Software troubleshooting
- 5 years
- Relocation assistance
- Health insurance
Quick Apply
12d
Fullstack Developer - Java + Angular
Sierre Technologies —Hanover, NJ
- $50 - $65 an hour
- Contract
- Computer Science
- Senior level
- Communication skills
Quick Apply
Sr. Backend Engineer
Sunbit —Jersey City, NJ
- $160,000 - $190,000 a year
- Email
- Hybrid work
- Computer science
- Computer Science
- 5 years
- Health savings account
- Health insurance
Quick Apply
RegOps Java Lead Developer
NS IT Solutions —Woodbridge, NJ
- $65 - $70 an hour
- Computer Science
- Office
- SQL
Quick Apply
Staff Engineer I Java
NATIONMIND LLC —Somerville, NJ
- $56 - $60 an hour
- Full-time
- Remote
- Computer science
- Computer Science
- 5 years
Quick Apply
8d
Senior Java Developer
Klaxontech Inc —Jersey City, NJ
- $40 - $50 an hour
- Contract
- Azure
- Office
- AWS
- Flexible schedule
Quick Apply
Senior Software Developer
Softova, Inc. —Iselin, NJ
- Computer science
- Computer Science
- Engineering
Sr lead Java developer
Mayura —Woodbridge, NJ
- Urgently hiring
- Analysis skills
- Senior level
Full Stack Developer
Stratacent —Jersey City, NJ
- Contract
- Mid-level
- Office
- HTML
Quick Apply
Software Developers
Datanormus —Iselin, NJ
- Mid-level
- SQL
- 1 year
Programmer
SYSTEM EDGE —Iselin, NJ
- Full-time
- Microsoft Access
- Oracle
- Computer Science
Computer Programmer
Everest Consulting Group —Edison, NJ
- Multiple hires
- Computer Science
- Mid-level
- Java

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Java Developer jobs near Iselin, NJ

Staff Software Engineer - AI Trainer

DataAnnotation -
Carteret, NJ

Apply Now

Job Details

Contract
$50 - $100 an hour

Benefits

Flexible schedule

Qualifications

Grammar Experience

Full Job Description

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.

We are looking for a proficient Staff Software Engineer - AI Trainer to help advance AI development. As a member of DataAnnotation’s coding team, 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. Some team members fit this work alongside a full-time role, while others treat it as their primary focus, choosing projects and schedules that align with their 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.

Benefits:

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.
Competitive pay: projects are paid hourly, up to $100+ USD per hour. Opportunities for higher-paying projects are available with strong performance.
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.

#INDCODSTN

Job Type: Contract

Pay: $50.00 - $100.00 per hour

Benefits:

Flexible schedule

Work Location: Remote

Apply Now

Refine Your Search

Java Developer jobs in Iselin, NJ

Staff Software Engineer - AI Trainer

Backend Software Engineer - AI Trainer

Embedded Software Engineer

Python Full Stack Developer

Java Developer (J2EE)

Jr Java Developer

Software Engineer-I

Software Developer / Java Developer (Multiple openings)

Full Stack Developer

Fullstack Developer - Java + Angular

Sr. Backend Engineer

RegOps Java Lead Developer

Staff Engineer I Java

Senior Java Developer

Senior Software Developer

Sr lead Java developer

Full Stack Developer

Software Developers

Programmer

Computer Programmer

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