Top 111 Javascript application developer Jobs in Princeton, Nj

Application Developer - AI Trainer
DataAnnotation —Bensalem, PA
- $50 - $100 an hour
- Contract
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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
14d
Application Engineer - AI Trainer
DataAnnotation —Bridgewater, NJ
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Application Engineer - AI Trainer
DataAnnotation —Freehold, NJ
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Application Engineer - AI Trainer
DataAnnotation —Bensalem, PA
- $50 - $100 an hour
- Contract
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Team lead / Sr .Net Developer
Aminov Search Partners —Warren, NJ
- $110,000 - $140,000 a year
- Azure
- Management
- Computer Science
Quick Apply
1d
Python Developer
Sonoma Consulting Inc. —Princeton, NJ
- Mid-level
- 3 years
- Bachelor's degree
Quick Apply
Developer III
Holman —Trenton, NJ
- $105,050 - $149,700 a year
- Full-time
- Remote
- Azure
- Mid-level
- Java
- Paid jury duty
- Health savings account
Quick Apply
Full Stack Developer
NIKSUN, Inc. —Princeton, NJ
- $80,000 - $85,000 a year
- Full-time
- Azure
- Computer Science
- 5 years
- Health savings account
- AD&D insurance
Quick Apply
3d
UI/UX Engineer
NIKSUN INC. —Princeton, NJ
- $1 an hour
- Full-time
- Azure
- Computer Science
- SQL
Quick Apply
Full Stack Application Developer
MIAX —Princeton, NJ
- $120,000 - $170,000 a year
- Azure
- Computer Science
- SQL
Software Developer
i-exceed —Princeton, NJ
- Azure
- Java
- Communication skills
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
13d
Angular Developer
Apollo Technology Solutions LLC —Trenton, NJ
- Contract
- System design
- Office
- Mentoring
Quick Apply
UI Developer
IT Ideology —Cranbury, NJ
- Mid-level
- Office
- HTML
Full Stack Developer (173321)
Colgate-Palmolive —Piscataway, NJ
- $96,800 - $137,000 a year
- Hybrid work
- Azure
- Computer Science
- System design
- Profit sharing
- Paid parental leave
3d
Java/J2EE Developer
Orchid InfoSystems —Edison, NJ
- SQL
- Senior level
.Net Developer
Hermes Networks —Plainsboro, NJ
- Email
- Computer science
- Computer Science
- English
Senior Salesforce Developer
REDA.one —Princeton, NJ
- Mid-level
- JavaScript
- Communication skills
Application Developer I
Rutgers University —Somerset, NJ
- $77,661 a year
- Full-time
- Office
- 3 years
- Java
- Paid holidays
- Dental insurance

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javascript application developer jobs near princeton, nj

Application Developer - AI Trainer

DataAnnotation -
Bensalem, PA

Apply Now

Job Details

Contract
$50 - $100 an hour

Benefits

Flexible schedule

Qualifications

Writing skills
C#
English
SQL
C++
JavaScript
Swift
Grammar Experience
Python
HTML

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 Application Developer - 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

Work Location: Remote

Apply Now

Refine Your Search

javascript application developer jobs in princeton, nj

Application Developer - AI Trainer

Senior Software Development Engineer in Test

Application Engineer - AI Trainer

Application Engineer - AI Trainer

Application Engineer - AI Trainer

Team lead / Sr .Net Developer

Python Developer

Developer III

Full Stack Developer

UI/UX Engineer

Full Stack Application Developer

Software Developer

Full Stack Developer

Angular Developer

UI Developer

Full Stack Developer (173321)

Java/J2EE Developer

.Net Developer

Senior Salesforce Developer

Application Developer I

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