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Java Programming Online Jobs in California (NOW HIRING)

Java Developer

Santa Clara, CA

$59.50 - $77/hr

Java Developer The development team is looking for a self-motivated, Senior Java Engineer to join one of our global online Payment leader's team and help build low-latency, high-throughput mid tier ...

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 ...

Sr. Java Developer

San Francisco, CA

$67.50 - $86/hr

... online environment - Proficient in Java, Spring, Hibernate, Web Services, JDBC, SQL, DB2 and RAD 7 ... programming concepts and software development life cycle - Knowledge with data warehouse concepts ...

... and JAVA programming languages Experience with Dojo toolkit, JSON and Rest Services Responsibilities: Produce clean, easy to use interfaces Work with a DevOps team Live and breathe on-line ...

Senior Java Engineer

San Francisco, CA

$67.50 - $86/hr

... programming background Experience with noSQL solutions e.g. Cassandra, MongoDB, Elastic Search ... Experience with online fraud and anti-cybercrime tools and services Knowledge of financial systems ...

... powering decentralized online marketplaces that match searchers and "research and compare ... QuinStreet, Inc. seeks Java Developer in Foster City, CA. Duties: Developing new functionality to ...

Java Developer

Foster City, CA · On-site

$140K - $160K/yr

... powering decentralized online marketplaces that match searchers and "research and compare ... QuinStreet, Inc. seeks Java Developer in Foster City, CA. Duties: Developing new functionality to ...

Bioinformatics JAVA Developer

San Francisco, CA · On-site +1

$60 - $77.75/hr

The Bioinformatics JAVA Developer will be involved in converting existing Perl CGI applications to ... online library includes a assortment of technical and professional training tools and resources ...

Java Developer with AWS

Mountain View, CA · On-site

$59.75 - $77.25/hr

... programming languages: Java/Scala/Python • Good communication/presentation skill and team work ... We respect your Online Privacy. This e-mail message, including any attachments, is for the sole use ...

Senior Java Developer

Cupertino, CA

$70.75 - $90/hr

Proficiency in multiple programming languages, both strongly typed object oriented language a (Java ... Experience with online game development. Experience with no SQL databases like MongoDB, Couchbase ...

Senior Java Developer

Burbank, CA · On-site

$61.25 - $78/hr

We were the first in our field to provide 24/7 on-line support as well as electronic interfacing of ... Java expert, who will help to build our next generation of client-server and web-based products and ...

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Java Programming Online information

What is Java Programming Online?

Java Programming Online refers to learning and using the Java programming language through internet-based platforms, courses, or tutorials. This can include virtual classes, interactive coding environments, and online resources that teach Java fundamentals, object-oriented programming concepts, and advanced topics. Java is a widely-used, versatile programming language known for its portability, making it a popular choice for web, mobile, and enterprise applications. Online learning allows students and professionals to study Java at their own pace and from anywhere with internet access.

What are some common challenges faced by remote Java programmers working in online teams?

Remote Java programmers often encounter challenges such as coordinating across different time zones, ensuring effective communication with team members, and maintaining code consistency. Working online requires strong self-motivation and time management skills, as well as proactive participation in virtual meetings and code reviews. Additionally, remote Java developers must stay updated with the latest tools and practices to collaborate efficiently using platforms like Git, Jira, and Slack.

What is the difference between Java Programming Online vs Java Developer?

AspectJava Programming OnlineJava Developer
Required CredentialsJava certification, online coursesJava certification, relevant experience
Work EnvironmentRemote, online learning platformsOffice or remote work in tech companies
Industry UsageLearning and practicing Java skillsDeveloping Java applications in industry
Search & Comparison IntentLearning Java online vs Java Developer roles

Java Programming Online refers to learning and practicing Java skills through online courses and tutorials, often in a remote setting. Java Developer, on the other hand, is a professional role involving designing, coding, and maintaining Java applications in a work environment. While both require Java certifications and relevant knowledge, Java Programming Online is focused on education, whereas Java Developer is a career position in the industry.

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

To thrive as a Java Programmer, you need a solid understanding of Java language fundamentals, object-oriented programming concepts, and a relevant degree or equivalent experience. Familiarity with development tools such as Eclipse or IntelliJ IDEA, build systems like Maven or Gradle, and knowledge of frameworks like Spring or Hibernate are typically required. Strong problem-solving skills, attention to detail, and effective communication are important soft skills for collaborating with team members and debugging code. These skills and tools ensure efficient software development, maintainable codebases, and successful project delivery in dynamic tech environments.
What are the most commonly searched types of Java Programming jobs in California? The most popular types of Java Programming jobs in California are:
What are popular job titles related to Java Programming Online jobs in California? For Java Programming Online jobs in California, the most frequently searched job titles are:
What job categories do people searching Java Programming Online jobs in California look for? The top searched job categories for Java Programming Online jobs in California are:
What cities in California are hiring for Java Programming Online jobs? Cities in California with the most Java Programming Online job openings:
Infographic showing various Java Programming Online job openings in California as of June 2026, with employment types broken down into 10% Locum Tenens, 85% Full Time, and 5% Contract. Highlights an 78% Physical, 1% Hybrid, and 21% Remote job distribution.
Java Developer

$59.50 - $77/hr

Other

Posted 23 days ago


Job description

Java Developer

The development team is looking for a self-motivated, Senior Java Engineer to join one of our global online Payment leader's team and help build low-latency, high-throughput mid tier applications to grow our new platform. The ideal candidate will be a Java Engineer with strong Java experience with some proficiency in Multi Threading, RESTful services, Collections, HashMap, JSON, SQL, Junit and hands on experience in algorithms, Data Structures, APIs and data collection problems.

Background we are looking for:

  • You love solving problems and building solutions
  • You're self-motivated and have a demonstrated track record of self-learning and going above and beyond
  • You're excited to create high traffic backend distributed services for customers
  • You want to hit the ground running on Day 1; you take ownership of your work and can work independently.
  • You've designed and clearly understand concepts like Web Services, SOA, REST APIs, SPRING Framework.
  • You know the fundamentals of Object-Oriented Programming using Java, familiarity with additional development tools such as JUnit, Maven & Jenkins is a plus.
  • You have experience working with Multi Threading, RESTful services, Collections, HashMap, JSON, SQL, Junit, etc. to showcase your creativity.
  • You love Git and are at home with source control concepts such as merge, rebase and pull.
  • You've used SQL & NoSQL solutions and understand the pros and cons of relational and free form databases. Good hands on experience in Oracle database.
  • You believe in Agile development and putting the customer first in anything you design; experience with SCRUM is a plus.
  • You're a strong advocate of good coding standards and like the use of coding tools that will push you to improve the code you deliver like Sonar.
  • You know how to identify performance bottlenecks and use good coding patterns to avoid them in the first place.
  • Ex PayPal or eBay candidates preferred

Requirements:

  • BS in CS 5+ yrs experience or MS 3+ yrs experience
  • Experience in object-oriented programming and concepts
  • Experienced in Java backend application development.
  • Comfortable enough in handling algorithms, data structure, Data collections and system design problems
  • Expected to develop new APIs and android queues
  • Experienced in Distributed System development using Java /J2EE/Web Technologies.
  • Proven track record in delivering highly available, scalable systems on time
  • Conversant in design patterns
  • Good understanding of web services and related standards like REST/JSON
  • Experience in Spring framework and other open source frameworks
  • Experience developing data-driven applications using an industry standard RDBMS (Oracle, DB2, SQL Server, MySQL, Informatica, etc.)
  • Experience in Unix based development environment
  • Experience in both development and quality assurance activities
  • Experience in QA methodologies, test automation and automation frameworks
  • Experience in driving Integration testing, UAT with external vendors
  • Experience in JUnit, Selenium is a plus
  • Experience working in payments or financial services industry is a plus
  • Exposure to Agile Methodologies

Nice to have:

  • Familiarity with Enterprise Java and supporting Java frameworks
  • Familiarity with Unix commands and basic Unix scripting
  • Familiarity with iOS development and SQL / NoSQL (preferably Oracle).