Top 108 Front end developer Jobs in Mahwah, 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 —Manhattan, NY
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Ui Java Developer
Sonsoft Inc —Weehawken, NJ
- Full-time
- 3 years
- Analysis skills
- Bachelor's degree
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Front-End Web Developer
HOTELS AT HOME —Essex County, NJ
- Email
- Computer science
- Computer Science
- Bachelor of Science
- Health insurance
- 401(k) matching
React JS Front-End Developer
Tricon Solutions —Englewood Cliffs, NJ
- $60 - $70 a month
- Computer science
- Computer Science
- Software troubleshooting
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Lead Front-End Engineer (ReactJS / NodeJS)
Timebox Pro —Parsippany-Troy Hills, NJ
- $95,000 - $120,000 a year
- Full-time
- Office
- Mentoring
- In-person
- Health insurance
- Dental insurance
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Associate Engineer
WebMD —Newark, NJ
- $82,000 - $87,400 a year
- Full-time
- Computer science
- Computer Science
- Software troubleshooting
- Commuter assistance
- Disability insurance
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Frontend Developer (React / Next.js)
KittyHawk Digital —Oradell, NJ
- $92,979.63 - $111,975.48 a year
- Full-time
- Mid-level
- Office
- In-person
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2d
UX Designer / Front-End Developer (Fast-Moving SaaS | AI-Driven Payroll/HR Platform)
FRIDAY —New City, NY
- $50,000 - $85,000 a year
- Full-time
- AWS
- US work authorization
- In-person
- Paid time off
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Senior Frontend Developer (React) / Uber Developer
Treehouse Strategy and Communications —White Plains, NY
- Contract
- English
- Team management
- Mentoring
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Mobile App Developer
Ralph Lauren —Nutley, NJ
- $103,210 - $150,000 a year
- Online Application
- Hybrid work
- Computer Science
- Mid-level
- Office
Senior Front-End Developer
The Museum of Modern Art —New York, NY
- $140,000 - $160,000 a year
- Computer Science
- 5 years
- System design
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web development
DreamPlay Media —Newark, NJ
- Mid-level
- JavaScript
- Editing
Webmaster/Developer
iSpeech —Newark, NJ
- Mid-level
Design / Frontend Engineer - NYC
Rad Hires —Livingston, NJ
- $140,000 - $230,000 a year
- Full-time
- Hybrid work
- Mid-level
- Office
- US work authorization
- Health insurance
- Dental insurance
Quick Apply
Software Engineer, Frontend
Ramp —New York, NY
- $143,200 - $284,000 a year
- Full-time
- Hybrid work
- Mid-level
- Mentoring
- Recruiting
- Travel reimbursement
- AD&D insurance
Sr Front-End Engineer
I8IS INC. —Jersey City, NJ
- $55 - $60 an hour
- 8 years
- Mentoring
- Senior level
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Roku Developer
Tricon Solutions —Englewood Cliffs, NJ
- $70 - $80 an hour
- Computer science
- Computer Science
- Mid-level
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Lead, Software Engineer - PGIM Technology
Prudential —Newark, NJ
- $145,000 - $200,000 a year
- Full-time
- Hybrid work
- Computer Science
- Office
- Master's degree
- Employee stock purchase plan
- Disability insurance
Fullstack Developer - Java + Angular
Sierre Technologies —Hanover, NJ
- $50 - $65 an hour
- Contract
- Computer Science
- Senior level
- Communication skills
Quick Apply

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front end developer jobs near mahwah, 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 at $50 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

front end developer jobs in mahwah, nj

Frontend Developer - AI Trainer

Frontend Developer - AI Trainer

Ui Java Developer

Front-End Web Developer

React JS Front-End Developer

Lead Front-End Engineer (ReactJS / NodeJS)

Associate Engineer

Frontend Developer (React / Next.js)

UX Designer / Front-End Developer (Fast-Moving SaaS | AI-Driven Payroll/HR Platform)

Senior Frontend Developer (React) / Uber Developer

Mobile App Developer

Senior Front-End Developer

web development

Webmaster/Developer

Design / Frontend Engineer - NYC

Software Engineer, Frontend

Sr Front-End Engineer

Roku Developer

Lead, Software Engineer - PGIM Technology

Fullstack Developer - Java + Angular

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