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Senior Java Jobs in Castro Valley, CA (NOW HIRING)

Info Way Solutions

Sr. Java Engineer

Fremont, CA · On-site

$137K - $180K/yr

Walmart Global Tech US is seeking a Sr. Java Engineer to lead complex software development projects. The role involves planning system deployments, supervising engineering teams, and ensuring ...

Trantor Inc.

Senior Java Developer

Palo Alto, CA · On-site

$150 - $210/hr

Job Overview We are seeking a highly skilled Senior Java Developer to join our software development team. The ideal candidate will have strong hands‑on experience in building scalable microservices ...

Info Way Solutions

Sr. Java Developer

Fremont, CA · On-site

$62.75 - $80.25/hr

Info Way Solutions LLC is seeking a Sr. Java Developer for a long-term contract with Walmart. The role involves developing large scale enterprise software, designing and maintaining APIs, and ...

Info Way Solutions

JAVA DEVELOPER

Fremont, CA · On-site

$56 - $72.50/hr

Info Way Solutions is seeking a Senior JAVA Developer with strong Java experience. The role requires expertise in Java development and familiarity with Python scripting, aimed at delivering high ...

Info Way Solutions

Java Developer

Fremont, CA · On-site

$56 - $72.50/hr

Info Way Solutions is seeking a Senior Java Developer with 8-10 years of experience. The role involves strong proficiency in Java development and experience with Python scripting. Responsibilities ...

Info Way Solutions

Java developer

Fremont, CA · On-site

$56 - $72.50/hr

Info Way Solutions is seeking a Senior Java Developer to join their team. The role requires strong Java development skills and experience with Python scripting, focusing on delivering quality ...

Droisys

Sr. Java Engineer/ Software Engineer

San Jose, CA

$146K - $192K/yr

DOB: Skill Matrix: Sr. No. Skill Years of Experience Rate Your Self(0-10) 1. Java 2. Node JS framework 3. NoSQL 4. JIRA 5 6 Linked In ID : 2 Professional References: Name Phn No Official Mail ID

Info Way Solutions

Java Develper

Fremont, CA · On-site

$56 - $72.50/hr

Info Way Solutions is seeking a Senior Java Developer with significant experience in Java and Python scripting. The role involves developing and maintaining applications, requiring strong technical ...

ApTask

Senior Java Backend Developer

Mountain View, CA · On-site

$143K - $186K/yr

They are seeking a Senior Java Backend Developer to design, develop, and maintain robust backend services using Java and Spring Boot, while implementing microservices-based solutions and ...

Info Way Solutions

Java Developer (MongoDB)

Fremont, CA · On-site

$56 - $72.50/hr

Info Way Solutions is seeking a Sr. Java Developer with MongoDB. The role involves developing and maintaining applications using Java and MongoDB, ensuring high performance and responsiveness.

Info Way Solutions

Backend Java

Fremont, CA · On-site

$55.50 - $72/hr

Info Way Solutions is seeking a Senior Java Developer to join their team. The role requires strong expertise in Java development and experience with Python scripting, focusing on delivering high ...

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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Senior Java information

See Castro Valley, CA salary details

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How much do senior java jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for senior java in Castro Valley, CA is $72.50, according to ZipRecruiter salary data. Most workers in this role earn between $63.51 and $81.01 per hour, depending on experience, location, and employer.

What does a senior Java developer do?

A Senior Java Developer is responsible for designing, developing, and maintaining complex Java-based applications. They often lead development teams, make architectural decisions, and ensure code quality through best practices. Their role also includes mentoring junior developers, participating in code reviews, and collaborating with stakeholders to deliver robust software solutions. Senior Java Developers are expected to have extensive experience with Java frameworks, databases, and deployment processes.

What skills and qualifications are needed to thrive as a senior Java developer?

To thrive as a Senior Java Developer, you need deep expertise in Java programming, object-oriented design, and a strong grasp of software development principles, typically backed by a computer science degree or relevant experience. Experience with tools like Spring Framework, Hibernate, Maven, Git, and proficiency in using integrated development environments (IDEs) such as IntelliJ IDEA or Eclipse is essential, and certifications like Oracle Certified Professional (OCP) can be beneficial. Outstanding problem-solving skills, effective communication, and the ability to mentor junior developers set top performers apart. These skills ensure the delivery of robust, maintainable code and foster high-performing teams capable of tackling complex projects.

How do senior Java developers typically collaborate with cross-functional teams on large-scale projects?

Senior Java Developers often work closely with product managers, QA engineers, UI/UX designers, and DevOps teams to ensure successful project delivery. They participate in architectural discussions, provide technical guidance, and help translate business requirements into scalable software solutions. Regular communication and agile ceremonies like sprint planning and code reviews are common, allowing them to align development efforts with overall business goals and quickly address challenges. This collaborative environment helps Senior Java Developers mentor junior team members and foster a culture of continuous improvement.

What is the difference between Senior Java vs Java Developer?

AspectSenior JavaJava Developer
Required CredentialsBachelor's degree, extensive Java experience, possibly certifications like Oracle Certified ProfessionalBachelor's degree, Java knowledge, entry to mid-level certifications
Work EnvironmentTeam lead, project architect, involved in design and mentoringDevelopment team member, coding, testing, and implementation
Employer & Industry UsageTech companies, finance, healthcare, enterprise solutionsStartups, tech firms, software agencies, enterprise sectors

Senior Java professionals typically have more experience, leadership responsibilities, and advanced certifications compared to Java Developers. They often lead projects and mentor junior staff, while Java Developers focus on coding and implementation. Both roles are vital in software development, but the senior position involves greater strategic input and oversight.

Are senior Java jobs still in demand?

Senior Java jobs remain in demand due to the widespread use of Java in enterprise applications, backend systems, and Android development. Employers seek experienced developers with strong knowledge of frameworks like Spring and Hibernate, and proficiency in cloud environments and microservices architecture enhances job prospects.

What are the most commonly searched types of Java jobs in Castro Valley, CA?

The most popular types of Java jobs in Castro Valley, CA are:

What cities near Castro Valley, CA are hiring for Senior Java jobs?

Cities near Castro Valley, CA with the most Senior Java job openings:

Senior Java jobs near you

Sr. Java Engineer

Info Way Solutions

Fremont, CA • On-site

$137K - $180K/yr

Full-time

Re-posted 25 days ago

Job description

Job Summary:
Walmart Global Tech US is seeking a Sr. Java Engineer to lead complex software development projects. The role involves planning system deployments, supervising engineering teams, and ensuring compliance with software standards.
Responsibilities:
• Involved in planning of system and development deployment as well as responsible for meeting software compliance standards
• Drives technical vision and influences product roadmap and vision
• Implement large-scale, complex, cross-functional projects
• Supervise the work of cross-functional groups of engineers, including offshore associates
• Directs root cause analysis of critical business and production issues
• Documents testing and maintenance of application corrections and improvements
• Supports business objectives and ensures the business needs are being met
Qualifications:
Required:
• Bachelor's degree in Computer Science or Computer Information Systems
• 8+ years of experience in eCommerce Software development
• 7+ years of programming experience in architecting highly scalable & performing Web Applications (Java)
• 5+ years of experience with Open Source technologies (Kafka, Spark, Cassandra)
• 4+ years of developing / architecting high transaction high throughput systems is a must
• 2+ years of experience in agile ways of working in a distributed geographical model
Preferred:
• 2+ years of experience with Scala preferred
• Bachelor's degree in computer science or related discipline
Company:
Founded and incorporated in 2012 , Info Way Solutions is an IT services and consulting company headquartered in Fremont , CA. Founded in 2012, the company is headquartered in Fremont, USA, with a team of 501-1000 employees. The company is currently Late Stage.

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