1

Senior Java Full Stack Engineer Jobs in Irvine, CA

Full Stack Engineer

Jurupa Valley, CA ยท Remote

$40 - $75/hr

As a DataAnnotation's coder, 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 ...

Full Stack Engineer

Norwalk, CA ยท Remote

$40 - $75/hr

As a DataAnnotation's coder, 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 ...

Full Stack Engineer

Garden Grove, CA ยท Remote

$40 - $75/hr

As a DataAnnotation's coder, 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 ...

KORE1, a nationwide provider of staffing and recruiting solutions, has an immediate opening for Sr Software Engineer in Irvine, CA Sr Software Engineer, Innovations play a pivotal role in designing ...

KORE1, a nationwide provider of staffing and recruiting solutions, has an immediate opening for Sr Software Engineer in Irvine, CA Sr Software Engineer, Innovations play a pivotal role in designing ...

KORE1, a nationwide provider of staffing and recruiting solutions, has an immediate opening for Sr Software Engineer in Irvine, CA Sr Software Engineer, Innovations play a pivotal role in designing ...

KORE1, a nationwide provider of staffing and recruiting solutions, has an immediate opening for Sr Software Engineer in Irvine, CA Sr Software Engineer, Innovations play a pivotal role in designing ...

Full Stack Sr. Ops Engineer Seeking a Full Stack Sr. Ops Engineer to support the Safety Office portfolio of applications. Having 6+ years of demonstrable full stack development experience in React JS ...

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Java / J2EE Technical PM Certified Scrum Master, with focus on Java and ...

Work closely with senior engineers on architectural design and production deployment * Participate ... Strong programming fundamentals in Python or similar languages (Java, TypeScript, Go) * Experience ...

Software Engineer - Full Stack

Irvine, CA ยท On-site

$120K - $140K/yr

Work closely with senior engineers on architectural design and production deployment * Participate ... Strong programming fundamentals in Python or similar languages (Java, TypeScript, Go) * Experience ...

next page

Showing results 1-20

Senior Java Full Stack Engineer information

See Irvine, CA salary details

$11

$62

$83

How much do senior java full stack engineer jobs pay per hour?

As of Jun 12, 2026, the average hourly pay for senior java full stack engineer in Irvine, CA is $62.34, according to ZipRecruiter salary data. Most workers in this role earn between $54.18 and $69.90 per hour, depending on experience, location, and employer.

What is the difference between Senior Java Full Stack Engineer vs Java Backend Developer?

AspectSenior Java Full Stack EngineerJava Backend Developer
Required SkillsJava, JavaScript, HTML/CSS, frameworks like Spring and AngularJava, Spring, Hibernate, database management
Work EnvironmentFull-stack development, both frontend and backendBackend development, server-side logic
CertificationsJava certifications, full-stack development coursesJava certifications, backend-specific courses
Industry UsageTech companies, startups, enterprise softwareFinancial services, e-commerce, enterprise applications

While both roles require Java expertise, a Senior Java Full Stack Engineer handles both frontend and backend development, offering a broader scope. In contrast, a Java Backend Developer focuses primarily on server-side logic and database integration. The choice depends on whether you prefer full-stack responsibilities or specialized backend work.

Full Stack Engineer

Full Stack Engineer

DataAnnotation

Jurupa Valley, CA โ€ข Remote

$40 - $75/hr

Part-time

Posted 6 days ago


Job description

About the job:

Contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.

We are looking for an existing Coder (this is an opportunity to work with us as an independent contractor) to help advance AI development. As a DataAnnotationโ€™s coder, youโ€™ll be part of a growing community of over 100,000 professionals โ€” including front-end, back-end, full-stack, machine learning, and other engineers โ€” who are driving real-world impact in AI development.

Our platform offers an engaging blend of flexibility and challenge: youโ€™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.

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, youโ€™ll receive an email confirmation, and paid work will become available to you through our platform.

Advantages of contracting with us:

  • You'll be able to choose which projects you want to work on and when
  • You work on your own schedule, on your own computer, from the comfort of your own home
  • Projects are paid hourly starting at $50-100+/hr, with bonus rates available on some projects

Responsibilities:

  • Give AI chatbots coding challenges and evaluate their outputs
  • Evaluate the quality produced by AI models for correctness and performance

Qualifications:

  • Fluency in English (native or bilingual level)
  • Detail-oriented
  • Experience with algorithms, data structures, and debugging workflows
  • A current, in progress, or completed Bachelor's is preferred but not required

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. This is an independent contractor position.

#coder