Top 1536 Java Developer Jobs in San Carlos, CA

Backend Software Engineer - AI Trainer
DataAnnotation —Dublin, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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Backend Software Engineer - AI Trainer
DataAnnotation —South San Francisco, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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Java UI Developer
Sonsoft Inc —Sunnyvale, CA
- Full-time
- Mid-level
- Java
- Analysis skills
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Java J2EE Engineer
Sonsoft Inc —Sunnyvale, CA
- Full-time
- Oracle
- Maintenance
- Mid-level
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Java /AngularJS
Sonsoft Inc —Sunnyvale, CA
- Full-time
- Mid-level
- 3 years
- SQL
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Senior Backend Java Developer
DenkenSolutions Inc —Menlo Park, CA
- $77 an hour
- On call
- Writing skills
- Office
- SQL
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Applications Software Engineer (Java)
KnowledgeLoop —San Mateo, CA
- Mid-level
- Java
- Linux
java developer
Code Lab Technology —San Francisco, CA
- Contract
- Mid-level
- Java
- Bachelor's degree
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Full Stack Java Web Developer
1App —Menlo Park, CA
- Computer science
- Computer Science
- 5 years
- Health insurance
- Dental insurance
Java Developer
ePro InfoSystems —Fremont, CA
- Software troubleshooting
- Mid-level
- SQL
Java developer
Scout ET —San Jose, CA
- Contract
- Computer science
- Computer Science
- 5 years
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JAVA DEVELOPER
Acuitus —Sunnyvale, CA
- Mid-level
- Java
- Analysis skills
Software Engineer I
Guidewire Software —San Mateo, CA
- $86,000 - $161,000 a year
- Email
- Hybrid work
- Computer science
- Azure
- Computer Science
- Health insurance
- Dental insurance
Software Engineer
Tarro —San Mateo, CA
- $100,000 - $250,000 a year
- Extended hours
- Hybrid work
- 5 years
- Mid-level
- Office
Software Engineer - Backend
Snowflake —Menlo Park, CA
- $160,000 - $230,000 a year
- Computer science
- Computer Science
- Bachelor of Science
- Health savings account
- Paid holidays
Database Systems Software Engineer
KnowledgeLoop —San Mateo, CA
- Mid-level
- Java
- SQL
Java Developer
Ingrain Systems Inc. —San Francisco, CA
- Computer science
- Computer Science
- 5 years
Java Full Stack Developer
Banyan Data Services —San Jose, CA
- Mid-level
- 3 years
- AWS
- Paid parental leave
- Work from home
Java Developer
Sonoma Consulting Inc. —San Jose, CA
- Full-time
- Mid-level
- 3 years
- C++
Quick Apply
JAVA Software Developer / Engineer
RF Coverage —Santa Clara, CA
- Analysis skills
- Senior level

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Backend Software Engineer - AI Trainer

DataAnnotation -
Dublin, CA

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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 Backend Software Engineer - 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, up 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

Java Developer jobs in San Carlos, CA

Backend Software Engineer - AI Trainer

Backend Software Engineer - AI Trainer

Java UI Developer

Java J2EE Engineer

Java /AngularJS

Senior Backend Java Developer

Applications Software Engineer (Java)

java developer

Full Stack Java Web Developer

Java Developer

Java developer

JAVA DEVELOPER

Software Engineer I

Software Engineer

Software Engineer - Backend

Database Systems Software Engineer

Java Developer

Java Full Stack Developer

Java Developer

JAVA Software Developer / Engineer

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