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Java Application Developer Jobs in Hayward, CA (NOW HIRING)

SynergisticIT

Junior Web Application Developer

Sunnyvale, CA · On-site

$78K - $101K/yr

Junior Java Full Stack Developer -- Build, Deploy, and Get Noticed If you know how to code but are not getting callbacks, the problem may not be your ability--it may be your job-market readiness.

TestingXperts

DevOps Engineer

Sunnyvale, CA · On-site

$62 - $84.75/hr

... Java application (debugging and application tuning) Git : tags, branching, merging, migration from gitlab to github CI tools: SVN, Jenkins, Maven Unix skills and Shell scripting Nice To Have Skills:

Jobsbridge

JAVA ENTERPRISE ARCHITECT

San Francisco, CA · On-site

Extensive experience in using Java Development IDE like Eclipse or Rational Application Developer. Experience with UML is highly preferred. Good understanding of SDLC methodologies and experience ...

Jobsbridge

DevOps Software Engineer

San Ramon, CA

$59 - $80.75/hr

Strong Java programming knowledge and be able to monitor the Java application remotely and basic debug the problem, if one occurred. Expertise in Bamboo administration and configurations. [lower ...

Phase2 Technology

Application Developer, Senior

Dublin, CA · On-site

$86.80 - $198/hr

R0240024 Application Developer, Senior Overview At a certain point, experience-based system design ... Experience with JSON, Java, JavaScript, SharePoint, XML, VBA, Oracle, MongoDB, Solr, SQL, Open AI ...

Bayinfotech

DevOps Engineer

San Jose, CA · On-site

$61.75 - $84.75/hr

JAVA Application Management Understand configuration and management of JBOSS and Tomcat * Database ... JAVA programming experience * AWS expertise (IAM, VPC, RDS, Route53 integration)

BayInfotech

DevOps Engineer

San Jose, CA · On-site

$61.75 - $84.75/hr

... JAVA Application Management Understand configuration and management of JBOSS and Tomcat Database ... JAVA programming experience AWS expertise (IAM, VPC, RDS, Route53 integration)

Snapchat

People Application Developer

Palo Alto, CA · On-site

We're looking for a People Application Developer to join the People Tech team at Snap Inc! What you ... Experience with Java and/or Python * Experience with SQL and/or NoSQL solutions * Experience with ...

SupportFinity

Java Developer

San Francisco, CA · On-site

$60 - $77.75/hr

Continuously improve application performance, responsiveness, and overall user experience. Qualifications * Demonstrated experience as a Java Developer, bringing your expertise to our projects.

Jobsbridge

Java Developer

San Francisco, CA

$60 - $77.75/hr

... oriented programming language preferably Java 5+ years of demonstrated experience in Java ... Script Web Application and Relational Database(SQL Server, Oracle) Understanding of J2EE ...

Snap, Inc.

People Application Developer

Palo Alto, CA · On-site

We're looking for a People Application Developer to join the People Tech team at Snap Inc! What you ... Experience with Java and/or Python * Experience with SQL and/or NoSQL solutions * Experience with ...

Procom Consultants Group

Java Developer

Santa Clara, CA

$60 - $77.50/hr

Application Development Project Management Quality Assurance Business/Systems Analysis ... Java Developer Job Details * Implementing a solution to secure workloads in virtualized datacenters ...

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 ... Ability to quickly learn new application systems and technologies Strong analytical and problem ...

Dellfor Technologies

Java Architect

San Jose, CA

$60K/yr

Java EE framework and system development * Experience with use cases, process flows, and UML ... IBM Content Manager, Rational Application Developer, Clear Case, Clear Quest, DB2 on z/os, AIX.

Jobsbridge

Java/J2EE Developer

Fremont, CA · On-site

$55.75 - $72.25/hr

Experience with Java Messaging Strong experience in projects requiring application re-engineering, modernization. Qualifications Skill: Java/J2EE, XML/JSON, developing SOAP and REST services ...

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Showing results 41-60

All JobsJava Application Developer JobsJava Application Developer Jobs in Hayward, CA

Java Application Developer information

See Hayward, CA salary details

$28

$66

$97

How much do java application developer jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for java application developer in Hayward, CA is $66.99, according to ZipRecruiter salary data. Most workers in this role earn between $55.10 and $79.38 per hour, depending on experience, location, and employer.

What is the difference between Java Application Developer vs Java Software Engineer?

AspectJava Application DeveloperJava Software Engineer
Required CredentialsBachelor's in Computer Science or related field, Java certificationsBachelor's in Computer Science or related field, Java certifications
Work EnvironmentDevelops, tests, and maintains Java applicationsDesigns and implements Java-based solutions, often involved in architecture
Employer & Industry UsageTech companies, software firms, enterprise applicationsTech firms, consulting, enterprise software development
Common Search & ComparisonFocuses on application development tasksBroader role including system design and architecture

Java Application Developers primarily focus on building, testing, and maintaining Java applications, while Java Software Engineers often have a broader role involving system design and architecture. Both roles require similar credentials and are used across tech and enterprise industries, but their day-to-day responsibilities differ slightly.

What are some common challenges Java application developers face when working on large-scale enterprise projects?

Java Application Developers working on large-scale enterprise projects often encounter challenges such as managing complex codebases, ensuring application scalability, and maintaining robust security practices. Coordinating with cross-functional teams like QA, DevOps, and UI/UX can also present integration and communication hurdles. Staying up-to-date with evolving Java frameworks and best practices is essential to address performance bottlenecks and optimize application efficiency. Proactive problem-solving and effective collaboration are key to overcoming these challenges.

What does a Java application developer do?

A Java Application Developer designs, develops, and maintains software applications using the Java programming language. They are responsible for writing clean, efficient code, debugging and resolving technical issues, and collaborating with other developers, designers, and stakeholders to ensure applications meet user needs. Java Application Developers often work on both frontend and backend components, integrate databases, and ensure the security and scalability of applications. They may also participate in code reviews, testing, and documentation throughout the software development lifecycle.

What are the key skills and qualifications needed to thrive as a Java application developer?

To thrive as a Java Application Developer, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development principles, typically supported by a degree in computer science or a related field. Familiarity with frameworks like Spring or Hibernate, version control systems such as Git, and experience with build tools and IDEs are highly valued, and certifications like Oracle Certified Professional Java Programmer can be advantageous. Excellent problem-solving abilities, effective communication, and strong teamwork skills set top developers apart. These competencies ensure the delivery of robust, maintainable applications and facilitate collaboration in dynamic development environments.
What cities near Hayward, CA are hiring for Java Application Developer jobs? Cities near Hayward, CA with the most Java Application Developer job openings:
Java Application Developer jobs near you

Junior Web Application Developer

SynergisticIT

Sunnyvale, CA • On-site

$78K - $101K/yr

Other

Posted 24 days ago

Job description

Junior Java Full Stack Developer — Build, Deploy, and Get Noticed If you know how to code but are not getting callbacks, the problem may not be your ability—it may be your job-market readiness. Employers are looking for junior full-stack developers who can do more than complete assignments. They want candidates who can design APIs, connect databases, understand frontend and backend workflows, use Git, and talk confidently about how their applications work. SynergisticIT is seeking candidates interested in Java full-stack development, Spring Boot, React or JavaScript, REST APIs, SQL, microservices, cloud fundamentals, and DevOps basics. This posting is ideal for candidates who want to build a strong foundation in enterprise-style development and become more competitive for entry-level and junior developer roles. Since 2010, we've helped thousands of candidates land full-time jobs at tech leaders like Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Paypal, Banking, Wayfair, Client, Client and hundreds more with Job offers of $95k to $154k. Synergisticit focuses on closing the gap between your tech skills and what employers want now. Currently, We are looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/Data Engineers/ Data Scientists, Machine Learning engineers for full time positions with clients. We Focus on Java /Full stack/Devops and Data Science /Data Engineers/Data analysts/BI Analysts/ Machine learning/AI candidates Ideal Candidates: Recent grads in CS, Engineering, Math, or Statistics with limited or no job experience Jobseekers who had layoffs due to Downsizing and want to get in demand tech stack Professionals seeking a career switch to tech Candidates with career gaps or lacking real-world experience Individuals looking to boost their skill portfolio for better job prospects Computer Science grads with limited or no job experience Students who recently finished their Bachelor's or Master's programs Those struggling to land interviews despite having experience please read our blogs Why do Tech Companies not Hire recent Computer Science Graduates | https://www.synergisticit.com/why-tech-companies-dont-hire-recent-cs-graduates/ Technical Skills or Experience? | Which one is important to get a Job? | https://www.synergisticit.com/tech-skill-or-experience-which-one-is-more-important-for-a-jobseeker/ Please check below links: Synergisticit Industry Event videos (OCW, JavaOne, Gartner data Analytics): https://fast.wistia.com/embed/channel/k4mlq69ekl USA Today feature Explore JOPP: https://www.synergisticit.com/jopp/ Contact: https://www.synergisticit.com/contact-us/ SynergisticIT JOPP is useful because it helps candidates move from scattered learning to a structured job-placement-focused process. Instead of simply collecting certificates or watching tutorials, candidates can focus on employer-aligned skills, stronger projects, interview readiness, and better resume presentation. Take the next step toward becoming a job-ready Java full-stack developer— Contact us Please note: Resume databases are shared with clients and interested clients will reach out directly if they find a qualified candidate for their req. Resume submissions may be shared with our JOPP team database also. Please unsubscribe if contacted or if you don't want to be contacted please don't submit your resume.

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