Top 789 Javascript developer job Jobs in Sunnyvale, Ca

Contract Software Engineer - AI Trainer
DataAnnotation —Santa Clara, CA
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Frontend Developer - AI Trainer
DataAnnotation —Milpitas, CA
- $50 - $100 an hour
- Contract
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
HTML Developer (3+ Years)
Corelynx Technologies —Dublin, CA
- Full-time
- Mid-level
- Office
Intermediate/Junior Web Developer
Social Concepts —Redwood, CA
- Email
- Computer science
- Computer Science
- Bachelor of Science
Full Stack Developer
Digité —Cupertino, CA
- Azure
- Mid-level
- AWS
Frontend Developer
AVVENIRE SOLUTIONS —Fremont, CA
- Computer Science
- Mid-level
- Bachelor's degree
Front End Developer
Hyadestechinc —Santa Clara, CA
- Email
- Computer Science
- Mid-level
- Bachelor's degree
Full Stack Software Developer
JustPaid —Silicon Valley, CA
- $100,000 - $140,000 a year
- Email
- Remote
- Mid-level
- JavaScript
Talented Backend Developer (JavaScript/NodeJS/HapiJS)
Mobistreak —San Jose, CA
- Full-time
- Mid-level
Software Programmers/Computer Programmers
TechTu —Pleasanton, CA
- Email
- Bachelor of Science
- Mid-level
- AWS
(1) UI Developer
eTrigue —San Jose, CA
- Full-time
- 6 years
- AWS
- US work authorization
- Health insurance
- 401(k) matching
Quick Apply
UI Developer
Jolata Inc. —San Jose, CA
- Full-time
- Computer science
- Computer Science
- Bachelor of Science
Full-Stack AI Engineer
Invovia —Santa Clara, CA
- $55 - $60 an hour
- Contract
- Hybrid work
- Mid-level
Quick Apply
9d
Front-end developer
Metamins —Burlingame, CA
- Full-time
- Computer science
- Computer Science
- English
- Health insurance
Java Developer
ePro InfoSystems —Fremont, CA
- Software troubleshooting
- Mid-level
- SQL
JavaScript REST API Web Developer / Programmer
DataSelf Corporation —Santa Clara, CA
- Email
- Remote
- Computer science
- Computer Science
- 11+ years
Full Stack Developer
Mediastorm —Los Gatos, CA
- Remote
- Mid-level
- AWS
- 4 years
Software Programmer
TechTu —Pleasanton, CA
- Email
- Computer science
- Computer Science
- Research
Sr. Web Developer
Two95 International Inc. —Sunnyvale, CA
- Contract
- Computer science
- Computer Science
- 5 years
Quick Apply
React JS Developer
Sovereign Technologies —Pleasanton, CA
- Computer Science
- System design
- Experience equivalent to degree accepted

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javascript developer job jobs near sunnyvale, ca

Contract Software Engineer - AI Trainer

DataAnnotation -
Santa Clara, CA

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 Contract 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

Pay: $50.00 - $100.00 per hour

Benefits:

Flexible schedule

Work Location: Remote

Apply Now

Refine Your Search

javascript developer job jobs in sunnyvale, ca

Contract Software Engineer - AI Trainer

Frontend Developer - AI Trainer

HTML Developer (3+ Years)

Intermediate/Junior Web Developer

Full Stack Developer

Frontend Developer

Front End Developer

Full Stack Software Developer

Talented Backend Developer (JavaScript/NodeJS/HapiJS)

Software Programmers/Computer Programmers

(1) UI Developer

UI Developer

Full-Stack AI Engineer

Front-end developer

Java Developer

JavaScript REST API Web Developer / Programmer

Full Stack Developer

Software Programmer

Sr. Web Developer

React JS Developer

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