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Quarkus Developer Jobs in California (NOW HIRING)

Expert in Java, Object Oriented Programming, Cloud Native design principles, Application Security, Java based development framework like Spring, Quarkus etc. * Expert in the latest software services ...

Expert in Java, Object Oriented Programming, Cloud Native design principles, Application Security, Java based development framework like Spring, Quarkus etc. * Expert in the latest software services ...

Sr. Architect, Software Engineering

Carlsbad, CA · Remote

$133K - $180K/yr

Expert in Java, Object Oriented Programming, Cloud Native design principles, Application Security, Java based development framework like Spring, Quarkus etc. * Expert in the latest software services ...

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Quarkus Developer information

Is Quarkus the future of Java?

Quarkus is a modern Java framework optimized for cloud-native and containerized environments, gaining popularity among Java developers for its fast startup times and low memory usage. While it is increasingly adopted in microservices and serverless architectures, Java remains a versatile language with multiple frameworks, so Quarkus is likely to be a significant part of Java's future but not the sole direction. Java developers with skills in Quarkus, containers, and cloud deployment are in demand as the ecosystem evolves.

Is Quarkus a Java framework?

Quarkus is a Java framework designed for building cloud-native, containerized applications with fast startup times and low memory usage. It is commonly used by Java developers to create microservices and supports standard Java technologies like JAX-RS and CDI.

What is a Quarkus Developer?

A Quarkus Developer is a software engineer who specializes in building Java applications using the Quarkus framework. Quarkus is a Kubernetes-native Java framework optimized for GraalVM and HotSpot, known for its fast startup times and low memory usage. Quarkus Developers typically work on developing, deploying, and maintaining microservices and cloud-native applications, leveraging Quarkus' capabilities to optimize performance and scalability. Their role may also involve integrating various libraries, ensuring best practices, and collaborating with DevOps teams for containerization and deployment.

What is Quarkus vs Spring Boot?

Quarkus and Spring Boot are Java frameworks used for building microservices and cloud-native applications. Quarkus is optimized for container environments with fast startup times and low memory usage, making it suitable for serverless and Kubernetes deployments. Spring Boot offers a comprehensive ecosystem with extensive libraries and community support, often preferred for traditional enterprise applications and rapid development.

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

To thrive as a Quarkus Developer, you need strong proficiency in Java, familiarity with microservices architecture, and experience with cloud-native development, often supported by a computer science degree or similar background. Expertise with Quarkus itself, RESTful APIs, containerization tools like Docker, and CI/CD platforms is typically required, and certifications in Java or cloud technologies can be beneficial. Problem-solving ability, adaptability, and collaboration are crucial soft skills for excelling in team environments and rapidly evolving projects. These skills and qualities are essential for building efficient, scalable, and maintainable applications that meet modern enterprise needs.

What is the difference between Quarkus Developer vs Spring Boot Developer?

AspectQuarkus DeveloperSpring Boot Developer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science, Java certifications
Work EnvironmentCloud-native, microservices, containerized appsWeb applications, microservices, enterprise solutions
Industry UsageStartups, cloud providers, modern Java projectsEnterprises, large-scale web apps, legacy system integration

Both Quarkus and Spring Boot developers typically have Java certifications and work in cloud or enterprise environments. Quarkus developers focus on building lightweight, container-friendly microservices optimized for cloud-native deployment, while Spring Boot developers often work on scalable web applications and enterprise solutions. The choice depends on project requirements and infrastructure preferences.

What is the use of Quarkus?

A Quarkus developer uses the Quarkus framework to build lightweight, high-performance Java applications optimized for cloud environments and containerization. It enables faster startup times and lower memory usage, making it suitable for microservices and serverless architectures. Knowledge of Java, containerization, and cloud deployment is essential for this role.

What are some common challenges Quarkus Developers face when integrating legacy Java applications into a Quarkus-based microservices architecture?

Quarkus Developers often encounter challenges such as migrating existing Java EE or Spring-based applications to leverage Quarkus' fast startup times and low memory footprint. Compatibility issues with certain libraries, adapting to Quarkus' build-time optimizations, and reconfiguring dependency injection can require careful planning and testing. Collaboration with DevOps teams is also crucial, as containerization and deployment workflows may change. Addressing these challenges helps ensure smoother transitions and maximizes the benefits of a modern microservices approach.
What are popular job titles related to Quarkus Developer jobs in California? For Quarkus Developer jobs in California, the most frequently searched job titles are:
What job categories do people searching Quarkus Developer jobs in California look for? The top searched job categories for Quarkus Developer jobs in California are:
What cities in California are hiring for Quarkus Developer jobs? Cities in California with the most Quarkus Developer job openings:
Infographic showing various Quarkus Developer job openings in California as of June 2026, with employment types broken down into 54% Full Time, 8% Part Time, and 38% Contract. Highlights an 100% In-person job distribution.
Software Engineer, Information Systems & Technology

Software Engineer, Information Systems & Technology

Apple

Sunnyvale, CA

$147K - $220K/yr

Other

Medical, Dental, Retirement

Posted 14 days ago


Apple rating

8.1

Company rating: 8.1 out of 10

Based on 661 frontline employees who took The Breakroom Quiz

6th of 30 rated technology retailers


Job description

Software Engineer, Information Systems & Technology

Join us, the team that serves as Apple's nerve center: Apple Information Systems and Technology group! We are looking for Java Software Engineers, who will work closely with other Software Engineers, Project & Product Managers, Product Designers, and other internal & external partners. There are countless ways you can contribute here, from working on apple.com to software for digital & physical Apple Stores, from software for Apple Care to Apple-wide systems for identity, operations, recruiting, and people management, from software for Apple data centers to Apple-wide data processing & AI/ML systems. When you join IS&T, you'll help design and manage systems, frameworks, and apps that countless Apple customers and employees rely on every day. Together, we'll explore all the ways to improve how Apple operates, freeing our employees to do what they do best, and crafting magical experiences for our customers.

As a Software Engineer, you will develop, test, document, improve, and maintain code mostly in Java (and other languages as needed). You will partake in every aspect of your projects, from planning to design to implementation and future iterations. The ideal candidate is self-motivated, pro-active and results-driven. Attention to detail, dedication to providing high-quality solutions modeling engineering excellence, and ability to work towards on-time delivery of projects are all crucial qualities needed to work at Apple as a Software Engineer. The ideal candidate will also possess excellent communication and collaboration skills to work with various members of their immediate and extended team.

Minimum Qualifications
  • B.S. in Computer Science, Computer Engineering, or a related technical field, or equivalent professional work experience.
  • 2+ years proven experience developing software in a professional capacity.
  • 1+ years proven experience implementing cloud-based distributed systems, including familiarity with API implementation (e.g. REST, RPC, GraphQL, etc.).
  • 1+ years proven experience using relational (e.g. Postgres, MySQL, etc.) and NoSQL (e.g. Cassandra, MongoDB, etc.) databases.
  • 1+ years proven experience with Java.
  • Familiarity with OOP principles, data structures, algorithms, and software design patterns (e.g. GoF), with a focus on implementing testable, maintainable, and extensible backend code.
Preferred Qualifications
  • Exposure to using CI/CD tools to build, test, deploy, and release containerized software applications on cloud-based Kubernetes (e.g. AWS EKS, GCP GKE, Azure AKS, etc.).
  • Familiarity with Java web (e.g. ServiceTalk, Spring, Dropwizard, Quarkus, Micronaut, etc.) and unit testing frameworks (e.g. JUnit, Mockito, etc.).
  • Familiarity with tooling languages (e.g. Go, Python, Ruby, etc.) and distributed orchestration & computing systems (e.g. Airflow, Spark, Flink, etc.).
  • Basic understanding of JVM internals (e.g. garbage collection, memory allocation, JIT, JNI, etc.).
  • Basic knowledge of networking concepts & protocols (e.g. HTTP/HTTPS, CDN, edge computing, load balancing, OSI model, etc.).
Pay & Benefits

At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $147,400 and $220,900, and your base pay will depend on your skills, qualifications, experience, and location. Apple employees also have the opportunity to become an Apple shareholder through participation in Apple's discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple's Employee Stock Purchase Plan. You'll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses — including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program. Apple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics. Learn more about your EEO rights as an applicant At Apple, we believe accessibility is a fundamental human right. You'll find that idea reflected in everything here — in our culture, our benefits and our digital tools. By welcoming as many perspectives as possible, we help you build a career where you feel like you belong. Learn about accessibility in Apple's workplace Learn about reasonable accommodations for job applicants Apple accepts applications to this posting on an ongoing basis.


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Apple logo

About Apple

Sourced by ZipRecruiter

Imagine what you could do here! At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish. Dynamic, intelligent people and inspiring, innovative technologies are the norm here. The people who work here have reinvented entire industries with all Apple Hardware products. The same real passion for innovation that goes into our products also applies to our practices strengthening our dedication to leave the world better than we found it.

Industry

Computer and electronic product manufacturing

Company size

10,000+ Employees

Headquarters location

Cupertino, CA, US

Year founded

1976