Top 1092 Java Developer Jobs in San Jose, CA

Backend Software Engineer - AI Trainer
DataAnnotation —Los Gatos, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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Software Developer - AI Trainer
DataAnnotation —Mountain View, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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Java /AngularJS
Sonsoft Inc —Sunnyvale, CA
- Full-time
- Mid-level
- 3 years
- SQL
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Java /J2EE Developer
Sonsoft Inc —Sunnyvale, CA
- Full-time
- Oracle
- Mid-level
- Analysis skills
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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
Quick Apply
Core Java Developer (GC-USC)
Sonsoft Inc —Sunnyvale, CA
- Full-time
- System design
- Mid-level
- 3 years
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Java UI Engineer
Sonsoft Inc —Sunnyvale, CA
- Full-time
- Mid-level
- Java
- Analysis skills
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Java developer
Scout ET —San Jose, CA
- Contract
- Computer science
- Computer Science
- 5 years
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Java Developer
Sonoma Consulting Inc. —San Jose, CA
- Full-time
- Mid-level
- 3 years
- C++
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Java Full Stack Developer
Banyan Data Services —San Jose, CA
- Mid-level
- 3 years
- AWS
- Paid parental leave
- Work from home
JAVA DEVELOPER
Acuitus —Sunnyvale, CA
- Mid-level
- Java
- Analysis skills
Java Developer
ePro InfoSystems —Fremont, CA
- Software troubleshooting
- Mid-level
- SQL
Software Developer
Hyadestechinc —Santa Clara, CA
- Email
- Bachelor's degree
- Business Administration
- Business
Java Backend Engineer
Tranzeal Incorporated —San Jose, CA
- Email
- Oracle
- Computer Science
- Mid-level
JAVA Software Developer / Engineer
RF Coverage —Santa Clara, CA
- Analysis skills
- Senior level
Software Engineer
Zoom —San Jose, CA
- $187,741 a year
- Full-time
- Remote
- Computer Science
- System design
- Mid-level
Sr. Software Developer
L'Focus Consultancy —San Jose, CA
- Remote
- Computer Science
- Software troubleshooting
- 5 years
Sr. Java Full Stack Developer
NutaNXT Technologies —Santa Clara, CA
- Software troubleshooting
- 5 years
- English
Software Engineer
Speech2Text —San Jose, CA
- Computer Science
- Bachelor of Science
- Mid-level

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Java Developer jobs near San Jose, CA

Backend Software Engineer - AI Trainer

DataAnnotation -
Los Gatos, 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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Java Developer jobs in San Jose, CA

Backend Software Engineer - AI Trainer

Software Developer - AI Trainer

Java /AngularJS

Java /J2EE Developer

Java UI Developer

Java J2EE Engineer

Core Java Developer (GC-USC)

Java UI Engineer

Java developer

Java Developer

Java Full Stack Developer

JAVA DEVELOPER

Java Developer

Software Developer

Java Backend Engineer

JAVA Software Developer / Engineer

Software Engineer

Sr. Software Developer

Sr. Java Full Stack Developer

Software Engineer

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