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Java Online Jobs in California (NOW HIRING)

Tranzeal, Inc.

Java Developer

Sunnyvale, CA · On-site

$60.75 - $78.50/hr

An Online Coding Assessment is required for qualifying for the in-person Interview. MUST HAVE SKILLS: JAVA, SPRING BOOT, MICROSOERVICES, HANDS ON CODING, EXTENSIVELY WORKED ON KAFKA AND CASSANDRA.

Jobsbridge

Sr. Java Developer

San Francisco, CA · On-site

$67.50 - $86/hr

Company Description Intelliswift Software, Inc Expertise in software development, installation and modification in an online environment - Proficient in Java, Spring, Hibernate, Web Services, JDBC ...

Stanfield Systems

Java Developer - mid

Folsom, CA · On-site

$50 - $58/hr

Mid-Level Java Developer Experience:3-6 years Start Date:7/15/2026 Type: W2 Employee Location ... Demonstratesproficiencywith on-line search engines and/or sophisticatedsearchingstrategies. More ...

Navtech, Inc.

Core Java Developer

Santa Clarita, CA · On-site

I have an opportunity for "Core Java Developer" and looking for a candidate who can join ... We respect your Online Privacy. This e-mail message, including any attachments, is for the sole use ...

Navtech, Inc.

Java Developer with AWS

Mountain View, CA · On-site

$59.75 - $77.25/hr

Hello, I have an opportunity for "Java with AWS" and looking for a candidate who can join ... We respect your Online Privacy. This e-mail message, including any attachments, is for the sole use ...

Jobsbridge

Senior Java Engineer

San Francisco, CA · On-site

$67.50 - $86/hr

Experience with online fraud and anti-cybercrime tools and services Knowledge of financial systems ... Java, SQL, JSON and XML Additional Information Multiple Openings

Jobsbridge

Java Developer

San Francisco, CA · On-site

$60 - $77.75/hr

Company Description Jobsbridge The senior Java Developer will be responsible for facilitating requirements gathering sessions and be able to translate business needs into proper solutions The senior ...

Jobsbridge

Java Developer

San Jose, CA

$59.75 - $77.25/hr

Good knowledge on Java/J2ee, Spring , Atom framework Development in core Java and spring framework. Good knowledge on Web Services/Data Power Good Knowledge on Web/App server knowledge , Unix, SQL ...

Jobsbridge

Core JAVA

San Francisco, CA

$60 - $77.75/hr

Company Description Intelliswift Software, Inc Proficiency in Java, Java EE, Spring, Hibernate and Oracle Strong familiarity with deploying large-scale Java EE applications NoSQL solutions (e.g.

Jobsbridge

Java Developer

San Francisco, CA · On-site

$60 - $77.75/hr

Web Services, XML, SOAP Thorough knowledge of Java SE libraries, use of collections and high-level concurrency Strong knowledge of Object Oriented Design (OOD) and Object Oriented Programming (OOP ...

Jobsbridge

Java Developer

San Jose, CA

$59.75 - $77.25/hr

Good knowledge on Java/J2ee, Spring , Atom framework Development in core Java and spring framework. Good knowledge on Web Services/Data Power Good Knowledge on Web/App server knowledge , Unix, SQL ...

Jobsbridge

Java Developer

Sunnyvale, CA

$59.75 - $77.50/hr

Company Description Jobsbridge Technical Skills Should have 6-8 yrs of hands-on experience in Java/J2EE, Spring, Webservices with strong technical background Deep Java knowledge, certified developer ...

Redolent, Inc

Java Developer

Sunnyvale, CA · On-site

$59.75 - $77.50/hr

Java Developer LOCATION: Sunnyvale, CA Duration: 6 to 12+ Months Required:Java, J2ee, NoSQL, Kafka Description: Description: * Strong skills in Java, J2EE programming, Spring Framework and design ...

krg technology inc

Java Developer

San Jose, CA · On-site

$59.75 - $77.25/hr

Strong Java programming/Debugging skills Expert level Java / J2EE, Restful web service,JAX-RS, JUnit, Spring, TestNG, JSON, XML Understanding of OO principles, Java/J2EE Design Patterns Knowledge of ...

Jobsbridge

Java Developer

Sunnyvale, CA · On-site

$59.75 - $77.50/hr

Company Description Jobsbridge Technical Skills Should have 6-8 yrs of hands-on experience in Java/J2EE, Spring, Webservices with strong technical background Deep Java knowledge, certified developer ...

Jobsbridge

Senior Java Developer

Cupertino, CA · On-site

$70.75 - $90/hr

Experience with online game development. Experience with no SQL databases like MongoDB, Couchbase ... Qualifications Java, C++,REST,Node.js, Python Additional Information Multiple Openings for GC ...

Procom Consultants Group

Java Developer

Santa Clara, CA · On-site

$60 - $77.50/hr

Java Developer Job Details * Implementing a solution to secure workloads in virtualized datacenters and cloud environments. * Integrating security products into internal and external 3rd party ...

Milestone Technologies

Java Developer

Pasadena, CA · On-site

$65/hr

JAVA DEVELOPER Must be CURRENTLY LOCAL TO PASADENA, CALIFORNIA - PARTIAL ONSITE > 2 DAYS/WEEK Six month+, W2 ONLY Contract No C2C, 3rd Parties, or Sponsorship available Hourly Pay range: $65.00/hr ...

Staffingine LLC

Java Developer

Newark, CA · On-site

$57.25 - $74.25/hr

Job Title: Sr Java Developer Job Location: Newark, CA Job Type: Contract * Design user interactions on web pages * Develop and implement highly responsive userinterface components using Java ...

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All JobsJava Online JobsJava Online Jobs in California

Java Online information

How to make money online with Java?

Java online professionals can earn money by developing and selling software, creating web applications, or offering freelance programming services through platforms like Upwork or Freelancer. Building a strong portfolio, acquiring relevant skills, and obtaining certifications can improve earning opportunities in remote Java development roles.

How does a Java Online Instructor typically structure virtual classes to keep students engaged and ensure effective learning?

As a Java Online Instructor, classes are often structured with a mix of live lectures, interactive coding exercises, and real-time Q&A sessions to maintain student engagement. Instructors commonly use collaborative tools, such as shared coding environments and discussion boards, to encourage participation and peer learning. Regular assessments, feedback, and office hours are also incorporated to track progress and address individual questions. This approach helps create a dynamic, supportive online learning environment that mirrors the interactivity of in-person classes while leveraging the flexibility of remote education.

What are the key skills and qualifications needed to thrive as a Java Developer, and why are they important?

To thrive as a Java Developer, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development principles, typically backed by a degree in computer science or related field. Familiarity with tools like Eclipse or IntelliJ IDEA, frameworks such as Spring or Hibernate, and experience with version control systems like Git are commonly required. Problem-solving ability, attention to detail, and effective teamwork are standout soft skills in this role. These competencies are vital for building robust, maintainable applications and collaborating effectively within development teams.

What is the difference between Java Online vs Java Developer?

AspectJava OnlineJava Developer
Required CredentialsTypically self-paced or instructor-led online courses, certificationsBachelor's degree in Computer Science or related field, certifications
Work EnvironmentRemote, online learning environmentOffice or remote work, programming in Java
Industry UsageTraining, certification programs, online education platformsSoftware development, IT companies, tech industry
Common Search IntentLearning Java online, Java certification coursesJava developer job roles, Java programming jobs

Java Online refers to online courses or certifications in Java, focusing on learning and skill development through digital platforms. Java Developer, on the other hand, is a professional role involving designing, coding, and maintaining Java applications. While Java Online is about education, Java Developer is a career position requiring practical experience and technical skills.

What are Java Online jobs?

Java Online jobs refer to roles that involve using the Java programming language to develop, maintain, or improve software applications, and are performed remotely via the internet. These positions can include software developers, backend engineers, QA testers, or full-stack developers who specialize in Java technologies. Working online allows professionals to collaborate with teams and clients from anywhere, often using tools for remote communication and project management. Java Online jobs are popular due to the flexibility they offer and the high demand for Java skills in various industries.

How can I make $2000 a week working from home?

A Java online developer can earn $2000 or more weekly by taking on high-paying freelance projects, building a strong portfolio, and utilizing platforms like Upwork or Freelancer. Developing in-demand skills, such as Spring or REST APIs, and maintaining a reliable work schedule can help increase earning potential.

Is Java outdated in 2026?

Java remains a widely used programming language for many enterprise applications and Android development in 2026. Its ongoing updates, large ecosystem, and demand for Java developers indicate it continues to be relevant in the job market. Java skills are valuable for roles requiring backend development, software engineering, and cloud-based solutions.

Are Java jobs still in demand?

Java jobs remain in demand across various industries such as finance, healthcare, and technology, especially for roles involving backend development, Android app development, and enterprise solutions. Proficiency in frameworks like Spring and knowledge of cloud platforms can enhance job prospects for Java developers.
What are the most commonly searched types of Java jobs in California? The most popular types of Java jobs in California are:
Java Online jobs near you
Infographic showing various Java Online job openings in California as of July 2026, with employment types broken down into 6% Locum Tenens, 1% Internship, 80% Full Time, 6% Part Time, 1% Temporary, and 6% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution.
Java Developer

Java Developer

Tranzeal, Inc.

Sunnyvale, CA • On-site

$60.75 - $78.50/hr

Other

Posted 8 days ago

Job description

Job Title: Java Microservices Backend Developer

Location: Sunnyvale CA

Work Mode: 2-3 Days Onsite preferred

Interview Process:

In-person interview with Hiring Manager at the Sunnyvale CA office is Mandatory.


Important:

An Online Coding Assessment is required for qualifying for the in-person Interview.

MUST HAVE SKILLS:

JAVA, SPRING BOOT, MICROSOERVICES, HANDS ON CODING, EXTENSIVELY WORKED ON KAFKA AND CASSANDRA. ELASTIC SEARCH.

Overview:

Senior Java Microservices (Backend) Developer
We are looking for a highly skilled Java Microservices Developer with expertise in building microservices using Java. The ideal candidate will have a minimum of 6 years of experience in Java, spring boot, microservices development, with expert-level proficiency, and a strong understanding of building highly scalable systems using cloud and edge computing.

Key Responsibilities:
Design and develop highly scalable microservices using java, spring boot, Graph QL

Build and manage Kubernetes clusters.

Experience working with Kafka and AMQ

Good experience working on system design and architecture
Develop and maintain CI/CD pipelines using GITOPS, GIT, and Jenkins.
Collaborate with multiple teams to handle production support.
Implement agile engineering practices to deliver high-quality software.
Develop and implement microservice automation testing frameworks.
Monitor and troubleshoot production issues using Splunk, Dynatrace, and Grafana.
Work with YML files and Linux.

Requirements:
Experience working with databases like Cosmos,Cassandra and MariaDB.
Strong experience in building micro services using java. A minimum of 3 years of experience in Kubernetes and Docker.
Strong knowledge of building highly scalable systems using cloud and edge computing.
Mid-level proficiency in CI/CD, GITOPS, GIT, and Jenkins.
Expert-level problem-solving skills with the ability to solve LeetCode/HackerRank medium to high standard questions.
Familiarity with microservice automation testing frameworks.
Strong knowledge of Splunk, Dynatrace, and Grafana.
Experience in working with YML files and Linux.
Experience in working with shell scripting.
Experience in cloud platforms.


If you are a self-starter who enjoys working in a fast-paced environment, has excellent communication skills, and can collaborate effectively with multiple teams, then we encourage you to apply for this exciting opportunity.

Tranzeal logo

About Tranzeal

Sourced by ZipRecruiter

Tranzeal is an industry leading global Business Transformation Service Provider. We offer specific consulting services as well as pre-packaged, industry specific solutions and services to companies around the world. Since our foundation, Tranzeal has evolved from a small start up company to a mid market player dedicated to providing solutions and services to SMB and large enterprise customers. Our Consulting Services are dedicated to helping our Clients maximize their investments in IT and the overall effectiveness and efficiency of the business. Tranzeal has built its center of competency in Enterprise Resource Planning, Business Intelligence, Supply Chain Management, Customer Resource Management and Information Integration solutions, as well as specific Service orientated offerings such as Test, Quality Assurance and Data Management.

Industry

Business management consulting

Company size

51 - 200 Employees

Headquarters location

San Jose, CA, US

Social media

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