Top 2205 Java Jobs in San Mateo, Ca

Backend Software Engineer - AI Trainer
DataAnnotation —South San Francisco, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Lead Java Software Engineer
Resource Innovations —San Francisco, CA
- $140,000 - $160,000 a year
- Full-time
- Background check
- Computer Science
- Pass drug screening
- Commuter assistance
- Paid holidays
Quick Apply
Java, Spring, Hibernate, Restful Webservices, Cassandra
Sonsoft Inc —Sunnyvale, CA
- Full-time
- Maintenance
- 3 years
- Analysis skills
Quick Apply
Core Java, J2EE (Spring, Hibernate), Oracle DB Analyst
Sonsoft Inc —Sunnyvale, CA
- Full-time
- Oracle
- Mid-level
- Analysis skills
Quick Apply
Java UI
Sonsoft Inc —Sunnyvale, CA
- Full-time
- 6 years
- Analysis skills
- JavaScript
Quick Apply
java developer
Code Lab Technology —San Francisco, CA
- Contract
- Mid-level
- Java
- Bachelor's degree
Quick Apply
Java UI Engineer
Sonsoft Inc —Sunnyvale, CA
- Full-time
- Mid-level
- Java
- Analysis skills
Quick Apply
Java /AngularJS
Sonsoft Inc —Sunnyvale, CA
- Full-time
- Mid-level
- 3 years
- SQL
Quick Apply
Hiring Java Developers
AG Technologies —San Francisco, CA
- Computer Science
- Mid-level
- Java
Quick Apply
Java/Python Engineer - Santa Clara, CA
Calypso Way —Santa Clara, CA
- $45 - $50 an hour
- Contract
- Mid-level
- 3 years
- Java
Quick Apply
4d
Senior Software Engineers - Java
BluePal software solution and services —Sunnyvale, CA
- Computer Science
- Mid-level
- Office
Java Software Developer
TechTu —Pleasanton, CA
- Email
- Computer Science
- Office
- SQL
Java Developer
ePro InfoSystems —Fremont, CA
- Software troubleshooting
- Mid-level
- SQL
Java Backend Engineer
UST —Sunnyvale, CA
- $75,000 - $113,000 a year
- Writing skills
- System design
- SQL
- Paid jury duty
- Health savings account
Quick Apply
Java/Networking Positions
AG Technologies —San Francisco, CA
- Mid-level
- Master's degree
- SQL
Quick Apply
Software Engineer (Java)
Nerdify —San Francisco, CA
- Mid-level
- Java
- HTML
Java Developer
Ingrain Systems Inc. —San Francisco, CA
- Computer science
- Computer Science
- 5 years
Java Architect
Teamsoft Technologies —San Francisco, CA
- Urgently hiring
- Office
- Java
- Software development experience
- Health insurance
Java/OBIEE Opportunities
AG Technologies —San Francisco, CA
- Computer Science
- Java
- Master's degree
Quick Apply
Software Engineer
Fuku —San Francisco, CA
- Full-time
- Computer Science
- Mid-level
- Java
- Paid holidays
- Health insurance
Quick Apply

I want to receive the latest job alert for java in san mateo, ca

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

java jobs near san mateo, ca

Java Developer jobs in Pleasanton, CA

Senior Java Developer jobs in Sunnyvale, CA

Lead Java Software Engineer jobs in San Francisco, CA

Python Developer jobs in Santa Clara, CA

Back End Developer jobs in Sunnyvale, CA

Software Engineer jobs in San Francisco, CA

Java Developer jobs in Round Rock, TX

Java Developer jobs in Maryland Heights, MO

Java Developer jobs in Wichita, KS

Java Developer jobs in Los Angeles, CA

Java Developer jobs in Houston, TX

Software Developer jobs in Los Angeles, CA

Senior Java Developer jobs in Lorton, VA

Calyx Senior Living jobs in Fuquay Varina, NC

Senior Java Developer jobs in Sarasota, FL

Part Time Senior jobs in Little Rock, AR

Python Developer jobs in Madison, WI

Senior Java Developer jobs in New York State

Senior Java Developer jobs in Stevens Point, WI

Entry Level Software Engineer jobs in San Antonio, TX

Backend Software Engineer - AI Trainer

DataAnnotation -
South San Francisco, CA

Quick Apply

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.

Quick Apply

Refine Your Search

java jobs in san mateo, ca

Backend Software Engineer - AI Trainer

Lead Java Software Engineer

Java, Spring, Hibernate, Restful Webservices, Cassandra

Core Java, J2EE (Spring, Hibernate), Oracle DB Analyst

Java UI

java developer

Java UI Engineer

Java /AngularJS

Hiring Java Developers

Java/Python Engineer - Santa Clara, CA

Senior Software Engineers - Java

Java Software Developer

Java Developer

Java Backend Engineer

Java/Networking Positions

Software Engineer (Java)

Java Developer

Java Architect

Java/OBIEE Opportunities

Software Engineer

I want to receive the latest job alert for java in san mateo, ca

Related Searches

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected