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Application Development Jobs in California (NOW HIRING)

Key Responsibilities through in-depth understanding of customer technologies and critical gaps, lead product application roadmap for future solutions Technically leads difficult, complex application ...

Good in Mobile Computing Technologies & Concepts Good application development experience with Hybrid Apps for iOS and/or Android using web standards (HTML5+CSS3+JavaScript). Good understanding of ...

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Application Development information

See California salary details

$16

$51

$83

How much do application development jobs pay per hour?

As of Jun 12, 2026, the average hourly pay for application development in California is $51.95, according to ZipRecruiter salary data. Most workers in this role earn between $41.73 and $59.81 per hour, depending on experience, location, and employer.

What qualifications do you need to be an app developer?

To become an application developer, you typically need a bachelor's degree in computer science, software engineering, or a related field. Strong programming skills in languages such as Java, Swift, or Kotlin, along with knowledge of development tools and platforms, are essential. Certifications in specific technologies or programming languages can also enhance job prospects.

What is application development?

Application development is the process of designing, building, testing, and deploying software applications for computers, mobile devices, or web platforms. It involves gathering requirements, creating a plan, coding, and then maintaining or updating the application over time. Application developers use programming languages, frameworks, and tools to create software that meets user or business needs. This field covers everything from small mobile apps to complex enterprise software solutions.

What does an application developer do?

An application developer designs, builds, tests, and maintains software applications for computers, mobile devices, or web platforms. They use programming languages such as Java, Python, or Swift and often work with development tools and frameworks to create functional, user-friendly software solutions. Strong problem-solving skills and knowledge of software lifecycle processes are essential in this role.

What is the average salary of an app developer?

The average salary of an application developer varies by experience, location, and industry, but generally ranges from $70,000 to $120,000 annually. Skilled developers proficient in programming languages like Java, Swift, or Kotlin and familiar with development tools tend to earn higher salaries.

Is application development a good career?

Application development is a viable career that involves designing, coding, and maintaining software applications using programming languages and development tools. It offers opportunities in various industries, often requires problem-solving skills, and can include certifications in specific technologies. Job prospects are generally strong due to ongoing demand for software solutions.

What are some common challenges faced by application developers in cross-functional teams?

Application developers often work closely with designers, testers, and product managers, which can introduce challenges such as miscommunication about feature requirements or shifting project priorities. Balancing technical feasibility with business needs and maintaining alignment across different team members requires strong collaboration and adaptability. Developers can address these challenges by participating in regular stand-up meetings, utilizing project management tools, and fostering open communication to ensure everyone is on the same page and project goals are met effectively.

What is the difference between Application Development vs Software Engineering?

AspectApplication DevelopmentSoftware Engineering
CredentialsTypically requires a bachelor's degree in computer science or related field, certifications like Microsoft Certified or Java certificationsRequires similar degrees, often with additional emphasis on software design and architecture certifications
Work EnvironmentDevelops specific applications, often in teams, focusing on coding and testingDesigns and develops entire software systems, including architecture and integration
Industry UsageUsed across tech, finance, healthcare, and more for creating user-focused applicationsCommon in software companies, large tech firms, and organizations with complex system needs

Application Development focuses on creating specific software applications, while Software Engineering involves designing and building comprehensive software systems. Both roles require similar skills and credentials but differ in scope and complexity.

What are the most commonly searched types of Application Development jobs in California? The most popular types of Application Development jobs in California are:
What cities in California are hiring for Application Development jobs? Cities in California with the most Application Development job openings:

Principal II, Application Development

Herbalife

Torrance, CA โ€ข Hybrid

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 10 days ago


Job description

THE ROLE

As a Principal, Application Development, youโ€™ll serve as the technical go-to for our mobile application ecosystemโ€”setting engineering direction, leading delivery, and providing mentoring to other developers.ย  ย Youโ€™ll work across product, QA, DevOps, and business partners to compose and build secure, scalable experiences that reach a large user base.ย ย 

ย 

HOW YOU WOULD CONTRIBUTE

โ€ข Lead end-to-end delivery of high-quality software through hands-on coding, testing, debugging, and thoughtful craftsmanship
โ€ข Partner with an Agile squad (Product Owner, Scrum Master, engineers) to design, build, deploy, and operate internal applications
โ€ข Design and implement scalable mobile functionalityโ€”clean business logic and modern UI for high-traffic, customer-facing experiences
โ€ข Influence architecture across data, services, APIs, web, and mobile, bringing clear recommendations and practical tradeoffs
โ€ข Tackle ambiguous, complex business and technical problems using modern tools, patterns, and engineering guidelinesย ย 
โ€ข Collaborate with product, customers, and collaborators to clarify requirements, right-size scope, and deliver measurable business valueย ย 
โ€ข Strengthen reliability through CI/CD and DevOps practices, supporting SRE needs (SLOs/SLAs) and owning production support and follow-ups
โ€ข Mentor and grow other engineers, and help evolve standards, patterns, and technology choices across the platform

ย 

TEAM DYNAMICS: ย 

Youโ€™ll join a collaborative Agile team that values ownership, quality, and continuous improvement. We work closely with product, QA, DevOps, and business collaborators to deliver reliable, scalable mobile experiences.ย  ย Expect open communication, regular peer reviews, and shared accountabilityโ€”plus plenty of opportunities to learn, mentor, and make a visible impact.


SKILLS AND BACKGROUND REQUIRED TO BE SUCCESSFUL:

ย  7+ years of deep, hands-on experience building and leading React Native mobile solutions for Android and/or iOS at scale
โ€ข Expert proficiency in JavaScript and React, including advanced use of Context, hooks, and performance optimization patterns
โ€ข Strong command of React architecture and standard methodologies, with a focus on maintainability, scalability, and high-performance mobile experiencesย ย 
โ€ข Proven experience designing and integrating secure, scalable payment solutions within mobile applications
โ€ข Strong familiarity with modern mobile development workflows and tooling (GitHub Actions, Xcode, Android Studio) and the ability to influence engineering standards

Skills:

Excellent problem-solving and communication skills, with the ability to lead and thrive in an Agile, multi-functional environment
โ€ข Experience designing and building scalable, fault-tolerant, highly testable mobile and backend services, including performance tuning
โ€ข Strong foundation in OOP, design patterns, SOLID principles, Dependency Injection/IoC, and observability (logging, monitoring, diagnostics)
โ€ข Expertise with unit testing, CI/CD, source control strategies, automation, release management, and continuous delivery practices
โ€ข Hands-on experience with responsive and multilingual mobile apps, relational and non-relational databases (including ORMs), and cloud-based architectures and services

Education:

Bachelorโ€™s degree in Computer Science or equivalent experience

#LI-GB1

#LI-Hybridย 


Herbalife offers a variety of benefits to eligible employees in the U.S. (limited to the 50 States and the District of Columbia), which includes Group Health Programs, other Voluntary Benefit Programs, and Paid Time Off. Group Health Programs include Medical, Dental, Vision, Health Savings Account (HSA), Flexible Spending Accounts (FSA), Basic Life/AD&D; Short-Term and Long-Term Disability, and an Employee Assistance Program (EAP). Other Voluntary Benefit Programs include a 401(k) plan, Wellness Incentive Program, Employee Stock Purchase Plan (ESPP), Supplemental Life/Critical Illness/Hospitalization/Accident Insurance, and Pet Insurance. Paid time off includes Company-observed U.S. Holidays, Floating Holidays, Vacation, Sick Time, a Volunteer Program, Paid Maternity and Paternity Leave, Bereavement Leave, Personal Leave and time off for voting.