Top 162 Javascript/front end developer Jobs in Philadelphia, Pa

Frontend Developer - AI Trainer
DataAnnotation —Wayne, PA
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Build & Release Engineer - AI Trainer
DataAnnotation —Bensalem, PA
- $50 - $100 an hour
- Contract
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Staff Software Engineer - AI Trainer
DataAnnotation —Oaks, PA
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Staff Software Engineer - AI Trainer
DataAnnotation —Upper Darby, PA
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
FREELANCE FRONT-END DEVELOPER
I-SITE —Philadelphia, PA
- Part-time
- Mid-level
- Office
- JavaScript
WordPress WooCommerce Developer
Inverse Paradox —Philadelphia, PA
- Email
- Mid-level
- 3 years
- Linux
- Health insurance
- Dental insurance
Front End Developer
IntuitSolutions —Philadelphia, PA
- Full-time
- Mid-level
- In-person
- Disability insurance
- Health insurance
Quick Apply
.Net FullStack Developer
Cygnus Professionals Inc —Philadelphia, PA
- Contract
- 6 years
- Office
- SQL
Quick Apply
Software Developer (Front-End Developer)
Intellicomm Inc —Wayne, PA
- $70,000 - $90,000 a year
- Full-time
- Computer Science
- Bachelor of Science
- Mid-level
FRONT-END DEVELOPER
AYC Media —Conshohocken, PA
- Mid-level
- Presentation skills
- 2 years
- Dental insurance
- 401(k)
DRUPAL DEVELOPER
I-SITE —Philadelphia, PA
- Urgently hiring
- Salesforce
- Mid-level
- Office
- Health insurance
- Dental insurance
Senior Web Application UI/UX Developer
Mavens Guild —Philadelphia, PA
- Full-time
- Computer science
- Computer Science
- 5 years
Quick Apply
Full Stack Developer
MagTek —Paoli, PA
- $70,000 - $120,000 a year
- Full-time
- Computer science
- Computer Science
- Mid-level
Database Administration
PHC Group —Philadelphia, PA
- Background check
- 5 years
- Windows
Senior Front End Developer
Two95 International Inc. —King of Prussia, PA
- Contract
- 5 years
- Research
- SQL
Quick Apply
Web Developer (React / WordPress - In-Office Philadelphia Suburbs)
Nexvel —Elkins Park, PA
- $60,000 - $70,000 a year
- Full-time
- Mid-level
- Office
- HTML
- Paid holidays
- Health insurance
Quick Apply
11d
Senior Java Developer
Computer Solution —Springfield, PA
- Hybrid work
- Office
- SQL
- AWS
Knowledge Solutions Senior Developer
Morgan Lewis —Philadelphia, PA
- Full-time
- Hybrid work
- Azure
- 6 years
- Office
UI/UX Front End Developer - Camden, NJ
Two95 International Inc. —Camden, NJ
- Contract
- Hybrid work
- 6 years
- Senior level
Quick Apply
Full-Stack Engineer
CapTech Consulting —Philadelphia, PA
- Full-time
- Azure
- 6 years
- System design
- Loan repayment program
- Disability insurance
Quick Apply
6d

I want to receive the latest job alert for javascript/front end developer in philadelphia, pa

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

javascript/front end developer jobs near philadelphia, pa

Frontend Developer - AI Trainer

DataAnnotation -
Wayne, PA

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 Frontend 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

Pay: $50.00 - $100.00 per hour

Work Location: Remote

Apply Now

Refine Your Search

javascript/front end developer jobs in philadelphia, pa

Frontend Developer - AI Trainer

Build & Release Engineer - AI Trainer

Staff Software Engineer - AI Trainer

Staff Software Engineer - AI Trainer

FREELANCE FRONT-END DEVELOPER

WordPress WooCommerce Developer

Front End Developer

.Net FullStack Developer

Software Developer (Front-End Developer)

FRONT-END DEVELOPER

DRUPAL DEVELOPER

Senior Web Application UI/UX Developer

Full Stack Developer

Database Administration

Senior Front End Developer

Web Developer (React / WordPress - In-Office Philadelphia Suburbs)

Senior Java Developer

Knowledge Solutions Senior Developer

UI/UX Front End Developer - Camden, NJ

Full-Stack Engineer

I want to receive the latest job alert for javascript/front end developer in philadelphia, pa

Related Searches

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected