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Entry Level Java Programmer Jobs in Castro Valley, CA

Adidev Technologies Inc

iOS Developer

San Francisco, CA · On-site

$30 - $40/hr

About the Role Adidev Technologies Inc. is actively hiring Entry-Level and Mid-Level iOS and ... Java - 1-2 Years * Kotlin - 1-2 Years * Android SDK * Google Play Store Deployment iOS Developer ...

Beta Soft System Inc.

QA Tester/ Analyst

Fremont, CA

... C++ or SQL or JAVA Knowledge prefered Computer Science or any Engineering Graduates required ... JOB Title - Beta Soft Systems is looking to hire Entry level QA Engineers. ( ) Beta Soft Systems is ...

asrcfh

Computer Operator, Linux

Mountain View, CA

$24.04/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This role is ideal for entry-level candidates looking to grow their careers in High Performance ... Programming or scripting experience (e.g., Python, Bash, C, C++, Java, Perl, Ruby, Fortran) * Prior ...

ASRC Federal Holding

Computer Operator, Linux

Mountain View, CA · On-site

$24.04/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This role is ideal for entry-level candidates looking to grow their careers in High Performance ... Programming or scripting experience (e.g., Python, Bash, C, C++, Java, Perl, Ruby, Fortran) * Prior ...

asrcfh

Computer Operator, Linux

Mountain View, CA

$24.04/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This role is ideal for entry-level candidates looking to grow their careers in High Performance ... Programming or scripting experience (e.g., Python, Bash, C, C++, Java, Perl, Ruby, Fortran) * Prior ...

Nubank

Software Engineer (Crypto - SV) - US - 2026

Palo Alto, CA · On-site

$200 - $320/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Strong software engineering fundamentals with experience in languages used in crypto infrastructure (e.g., Go, Rust, Java, Python). * Experience designing systems with an adversarial mindset: threat ...

Peterson

MuleSoft Developer

San Leandro, CA · On-site

$56.75 - $75.50/hr

... entry level positions. The position regularly exchanges information in person, in writing, via ... Basic software development abilities using Java, JavaScript, object-oriented programming, or ...

PetersonCat

MuleSoft Developer

San Leandro, CA

$56.75 - $75.50/hr

... entry level positions. The position regularly exchanges information in person, in writing, via ... Basic software development abilities using Java, JavaScript, object-oriented programming, or ...

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All JobsJava Programmer JobsEntry Level Java Programmer JobsEntry Level Java Programmer Jobs in Castro Valley, CA

Entry Level Java Programmer information

See Castro Valley, CA salary details

$42

$63

$80

How much do entry level java programmer jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for entry level java programmer in Castro Valley, CA is $63.67, according to ZipRecruiter salary data. Most workers in this role earn between $54.66 and $72.40 per hour, depending on experience, location, and employer.

What does an entry level Java programmer do?

An Entry Level Java Programmer is responsible for writing, testing, and debugging basic Java code under the guidance of senior developers. They typically work on simple applications or parts of larger projects, assisting with coding, documentation, and sometimes basic troubleshooting. These programmers are expected to have a foundational understanding of Java and programming concepts, and their role is often focused on learning and gaining practical experience in a professional setting.

What are the key skills and qualifications needed to thrive as an entry level Java programmer?

To thrive as an Entry Level Java Programmer, you need a solid understanding of Java programming, object-oriented principles, and a degree in computer science or a related field. Familiarity with integrated development environments (IDEs) like Eclipse or IntelliJ IDEA, version control systems such as Git, and basic knowledge of databases are typically required. Strong problem-solving skills, attention to detail, and effective teamwork set candidates apart in this role. These skills ensure you can write efficient code, collaborate on projects, and quickly adapt to evolving technical requirements.

What are some common challenges faced by entry level Java programmers when joining a new team?

Entry-level Java programmers often encounter challenges such as understanding large, existing codebases, adapting to team coding standards, and learning to use version control systems like Git. Collaborating with more experienced developers can sometimes feel intimidating, but most teams encourage questions and mentorship. Over time, familiarity with the tools and workflows will grow, and seeking feedback early on helps accelerate learning and integration.

What is the difference between Entry Level Java Programmer vs Junior Java Developer?

AspectEntry Level Java ProgrammerJunior Java Developer
Required CredentialsBasic Java knowledge, possibly a degree in CS or related fieldSame as Entry Level Java Programmer, often with some certifications
Work EnvironmentInternship or entry-level team, learning-focusedDevelopment teams, collaborative projects, entry-level roles
Employer & Industry UsageTech companies, startups, IT departmentsSoftware firms, tech departments, consulting firms
Common Search & Comparison IntentUnderstanding entry-level roles in Java developmentClarifying differences between similar junior roles

Both roles typically require foundational Java skills and are entry-level positions within software development teams. The term "Junior Java Developer" may imply slightly more hands-on development experience, but both are often used interchangeably in job listings. The main difference lies in the job title preference rather than significant role distinctions.

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

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

What cities near Castro Valley, CA are hiring for Entry Level Java Programmer jobs?

Cities near Castro Valley, CA with the most Entry Level Java Programmer job openings:

Entry Level Java Programmer jobs near you
Infographic showing various Entry Level Java Programmer job openings in Castro Valley, CA as of August 2026, with employment types broken down into 84% Full Time, 7% Part Time, and 9% Contract. Highlights an 82% Physical, 6% Hybrid, and 12% Remote job distribution, with an average salary of $132,436 per year, or $63.7 per hour.

iOS Developer

Adidev Technologies Inc

San Francisco, CA • On-site

$30 - $40/hr

Full-time

Re-posted 24 days ago

Job description

Mobile Application Developer (iOS / Android)
Adidev Technologies Inc.
Website: www.adidevtechnologies.com
Work Authorization
We are currently considering only U.S. Citizens, Green Card holders, and EAD holders for this opportunity.
About the Role
Adidev Technologies Inc. is actively hiring Entry-Level and Mid-Level iOS and Android Developers with 1-2 years of hands-on experience. We are looking for passionate mobile developers who are eager to build innovative applications and work with Fortune 500 clients on exciting long-term projects.
Candidates must be open to relocation based on project requirements. Client assignments typically range from 6 to 18 months. If you're looking to accelerate your career, work on enterprise-scale applications, and grow alongside an experienced engineering team, we'd love to hear from you.
What You'll Do
  • Design, develop, enhance, and maintain native mobile applications.
  • Debug and optimize large-scale enterprise applications.
  • Collaborate with cross-functional teams, including designers, QA, and backend developers.
  • Write clean, maintainable, and scalable code following industry best practices.
  • Participate in code reviews and contribute to continuous improvement initiatives.
  • Deliver high-quality solutions in an Agile development environment.

Android Developer Requirements
Required Skills
  • 1-2 years of experience with Java and Kotlin
  • Experience developing and publishing at least one application on the Google Play Store
  • Strong understanding of the Android SDK and different Android versions
  • Experience with RESTful APIs and backend integration
  • Knowledge of offline storage, multithreading, and performance optimization
  • Familiarity with Git and version control systems
  • Understanding of Android UI guidelines and responsive layouts
  • Strong analytical, problem-solving, and communication skills

Required Experience
  • Java - 1-2 Years
  • Kotlin - 1-2 Years
  • Android SDK
  • Google Play Store Deployment

iOS Developer Requirements
Required Skills
  • 1-2 years of experience with Swift and Objective-C
  • Strong knowledge of iOS SDK and Cocoa Touch
  • Experience with Core Data, Core Animation, and Apple frameworks
  • Understanding of MVC and other design patterns
  • Experience integrating RESTful APIs and third-party SDKs
  • Knowledge of Push Notifications, Bluetooth, Keychain, and Cloud Messaging
  • Experience with offline storage, multithreading, and performance optimization
  • Familiarity with Git or other version control tools
  • Understanding of Apple's Human Interface Guidelines
  • Excellent communication and teamwork skills

Required Experience
  • Swift - 1-2 Years
  • Objective-C - 1-2 Years
  • iOS SDK
  • Apple App Store Deployment

Why Join Adidev Technologies?
  • Competitive Salary Package
  • Paid Relocation Assistance
  • Long-Term Client Projects
  • Remote Support
  • Regular Performance & Salary Reviews
  • Career Growth Opportunities
  • Collaborative and Learning-Focused Environment

Employment Type
  • Full-Time (40 Hours/Week)
  • W2 or 1099 Contract

Compensation
  • W2 Salary: $60,000 - $85,000 annually
  • 1099 Contract: $30-$40/hour

Compensation is based on experience, technical skills, and overall qualifications.
Apply Today!
If you're passionate about mobile development and looking to work on cutting-edge applications with leading clients, we'd love to hear from you. Join Adidev Technologies Inc. and take the next step in your software engineering career.

Apply