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Junior Full Stack Java Developer Jobs in Mountain House, CA

Senior Java Developer

Pleasanton, CA · Hybrid

$63.50 - $81/hr

The Senior Developer must have solid back-end Java, Docker, Kubernetes, as well as Angular ... Solid experience with full application development life cycle * Excellent oral and written ...

Senior Java Developer

Pleasanton, CA · Hybrid

$63.50 - $81/hr

The Senior Developer must have solid back-end Java, Docker, Kubernetes, as well as Angular ... Solid experience with full application development life cycle * Excellent oral and written ...

GE Java Developers

San Ramon, CA · On-site

$57 - $73.75/hr

Lead and guide Jr. developers. Qualifications/Requirements: Bachelor's degree in Computer Science ... Strong knowledge of OOD, software design patterns and principles Java 5/6 expert Strong knowledge ...

This is for an Innovation Lab, where they need someone with good coding skills on Core Java, Spring, Hibernate, SQL . REST API Some UI experience using JQuery, Angular , Javascript is good to have.

Company Description This is for an Innovation Lab, where they need someone with good coding skills on Core Java, Spring, Hibernate, SQL . REST API Some UI experience using JQuery, Angular ...

Sailpoint Developer

Pleasanton, CA · On-site

$58.50 - $75.50/hr

Company Description Information Technology and Services Qualifications 5+ years of Sailpoint (CIA) development experience needed 5+ years of Java/J2EE experience 3+ years of understanding in AD/LDAP ...

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Junior Full Stack Java Developer information

See Mountain House, CA salary details

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How much do junior full stack java developer jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for junior full stack java developer in Mountain House, CA is $62.60, according to ZipRecruiter salary data. Most workers in this role earn between $54.42 and $70.24 per hour, depending on experience, location, and employer.

What is a junior full stack Java developer?

A Junior Full Stack Java Developer is an entry-level software developer who works on both front-end and back-end development using Java and related technologies. They assist in building, testing, and maintaining web applications, often working with frameworks like Spring Boot for the back-end and JavaScript libraries for the front-end. Their responsibilities typically include writing clean and efficient code, debugging issues, and collaborating with other team members. This role requires foundational knowledge of databases, APIs, and cloud platforms. It is a great starting point for developers looking to grow into full-stack expertise.

What are the key skills and qualifications needed to thrive as a junior full stack Java developer?

To thrive as a Junior Full Stack Java Developer, you need a solid understanding of Java programming, web development fundamentals (HTML, CSS, JavaScript), and basic database management, often supported by a degree in computer science or related experience. Familiarity with frameworks like Spring Boot, front-end libraries such as React or Angular, version control systems like Git, and exposure to RESTful APIs and cloud platforms is typical and advantageous. Strong problem-solving abilities, teamwork, eagerness to learn, and effective communication set outstanding candidates apart. These skills and qualities ensure you can develop, debug, and maintain both front-end and back-end systems while collaborating effectively in dynamic software development environments.

What are the typical responsibilities of a junior full stack Java developer on a daily basis?

As a Junior Full Stack Java Developer, your daily tasks usually include writing and testing Java code for back-end logic, developing and maintaining front-end components, and fixing bugs reported by users or testers. You’ll often participate in code reviews, collaborate with team members through agile meetings, and help integrate new features into existing applications. Additionally, you may be involved in database management and work closely with senior developers or product managers to understand requirements and deliver solutions. This role offers valuable hands-on experience across the software development lifecycle while providing opportunities to learn from more experienced colleagues.

How much do junior full stack Java developers make?

Junior full stack Java developers typically earn between $50,000 and $80,000 annually, depending on location, experience, and company size. Entry-level roles often require knowledge of Java, JavaScript, and frameworks like Spring or React, with salaries increasing with additional skills and certifications.

How much does a junior full stack Java developer earn?

A junior full stack Java developer typically earns between $50,000 and $80,000 annually, depending on location, experience, and company size. Entry-level roles often require knowledge of Java, JavaScript, and frameworks like Spring or React, with salaries increasing as skills and experience grow.

Is Java full stack developer still in demand?

Java full stack developers are still in demand due to their ability to handle both front-end and back-end development using Java, Spring, and related technologies. Many organizations seek these skills for building scalable, full-featured applications, and demand remains strong in industries like finance, healthcare, and technology. Staying updated with frameworks, cloud platforms, and modern tools can enhance job prospects in this field.

What are the most commonly searched types of Full Stack Java Developer jobs in Mountain House, CA?

The most popular types of Full Stack Java Developer jobs in Mountain House, CA are:

What are popular job titles related to Junior Full Stack Java Developer jobs in Mountain House, CA?

For Junior Full Stack Java Developer jobs in Mountain House, CA, the most frequently searched job titles are:

What cities near Mountain House, CA are hiring for Junior Full Stack Java Developer jobs?

Cities near Mountain House, CA with the most Junior Full Stack Java Developer job openings:

Senior Java Developer (Spring Boot) (Onsite - Pleasanton, CA)

Pleasanton, CA • On-site

Stage 4 Solutions Inc
Business Management Consulting • 51 - 200 employees

$80 - $89/hr

Contractor

Medical, Retirement

Posted 6 days ago


Job description

Senior Java Developer (Spring Boot) (Onsite – Pleasanton, CA)
 
We are seeking an experienced Senior Java Developer with deep expertise in Java, Spring Boot, and database technologies to join our engineering team. You will play a key role in designing, developing, and maintaining scalable, high-performance applications, while mentoring junior developers and driving technical best practices across the team.
 
This is a 40-hour per week, 6-month contract (possible extension), an onsite role at client’s office in Pleasanton, CA.
 
This is a W2 role as a Stage 4 Solutions employee. Health benefits and a 401K are offered.
 
Responsibilities:
●    Design, develop, and maintain robust, scalable, and high-performance backend applications using Java and Spring Boot.
●    Architect microservices-based solutions and contribute to system design discussions.
●    Write clean, efficient, and well-documented code following industry best practices.
●    Design and optimize database schemas, queries, and stored procedures for performance and scalability.
●    Collaborate with cross-functional teams including product managers, QA, DevOps, and frontend developers.
●    Conduct code reviews and provide constructive feedback to team members.
●    Troubleshoot, debug, and resolve complex production issues.
●    Mentor junior and mid-level developers, fostering technical growth within the team.
●    Participate in architectural decisions and contribute to technical roadmaps.
●    Ensure application security, scalability, and reliability standards are met.
●    Stay current with emerging technologies and recommend improvements to existing systems.
●    Contribute to CI/CD pipeline improvements and DevOps practices.

Requirements:
•    10+ years of professional Java development experience, with experience in retail environments.
•    Strong hands-on experience with Spring Boot, Spring Framework (Spring MVC, Spring Data, Spring Security)
•    Proven experience designing and building microservices architecture
•    Strong expertise in relational databases (e.g., MySQL, PostgreSQL, Oracle) — schema design, query optimization, indexing
•    Experience with NoSQL databases (e.g., MongoDB, Redis, Cassandra) is a plus
•    Solid understanding of RESTful API design and development
•    Experience with ORM frameworks (Hibernate/JPA)
•    Proficiency in build tools (Maven/Gradle) and version control (Git)
•    Experience with unit testing frameworks (JUnit, Mockito) and TDD practices
•    Familiarity with containerization and orchestration (Docker, Kubernetes)
•    Experience with message queuing systems (Kafka, RabbitMQ, or similar) is a plus
•    Understanding of cloud platforms (AWS, Azure, or GCP)
•    Strong knowledge of design patterns, SOLID principles, and clean code practices
•    Experience with CI/CD tools (Jenkins, GitLab CI, or similar)
•    Excellent problem-solving, analytical, and communication skills
•    Bachelor's or Master's degree in Computer Science, Engineering, or related field (or equivalent practical experience).
 
Preferred Qualifications:
•    Experience with event-driven architecture
•    Exposure to Agile/Scrum methodologies
•    Prior experience in a technical leadership or mentorship role
•    Knowledge of performance tuning and application monitoring tools (e.g., New Relic, Datadog, Splunk)
•    Experience working in a fast-paced, cross-functional product environment.
 
Please submit your resume to our network at https://www.stage4solutions.com/careers/ and apply to the Senior Java Developer (Spring Boot) (Onsite – Pleasanton, CA) role.
 
Please feel free to forward this opportunity to others who may be interested.
 
Stage 4 Solutions is an equal-opportunity employer. We celebrate diversity and are committed to providing employees with an inclusive environment that is free of discrimination and harassment. All employment decisions are based on job requirements and candidate qualifications, without regard to race, color, religion/belief, national origin, gender identity, age, disability, marital status, genetic information, or other legally protected characteristics.
 
Compensation: $80/hr. - $89/hr.
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