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Junior Android Jobs in California (NOW HIRING)

Provide guidance and mentorship to the junior engineers Ability to enforce quality code and follow ... Understanding of MVVM and clean architecture Shipped one or more Android applications which are ...

Provide guidance and mentorship to the junior engineers Ability to enforce quality code and follow ... Understanding of MVVM and clean architecture Shipped one or more Android applications which are ...

Provide guidance and mentorship to the junior engineers Ability to enforce quality code and follow ... Understanding of MVVM and clean architecture Shipped one or more Android applications which are ...

Mentor junior developers and help elevate team standards and collaboration What you bring * 5+ years of professional experience developing Android applications * Proficiency with Kotlin and/or Java ...

... junior engineers. Your technical expertise and problem-solving skills will contribute to delivering ... Experience with Android framework components and their lifecycles; strong knowledge of ...

Showing results 21-40

Junior Android information

What does a junior Android developer do?

A Junior Android Developer is responsible for assisting in the design, development, and maintenance of applications for devices running the Android operating system. They typically work under the supervision of senior developers, writing code, fixing bugs, and helping to implement new features. Their tasks may also include testing applications, collaborating with designers and other team members, and learning best practices for Android development. The role is a great entry point for those looking to build a career in mobile app development.

What are the key skills and qualifications needed to thrive as a junior Android developer, and why are they important?

To thrive as a Junior Android Developer, you need a solid understanding of Java or Kotlin, basic knowledge of Android SDK, and a degree in computer science or a related field. Familiarity with Android Studio, version control systems like Git, and experience with RESTful APIs are typically expected in this role. Strong problem-solving skills, attention to detail, and the ability to work collaboratively in a team will help you stand out. These skills and qualities are essential for developing functional, user-friendly mobile applications and contributing effectively to a development team.

What are some common challenges faced by junior Android developers when joining a new team, and how can they overcome them?

Junior Android Developers often encounter challenges such as understanding existing codebases, adapting to team coding standards, and keeping up with rapidly evolving Android technologies. It's common to feel overwhelmed by complex app architectures or unfamiliar libraries. To overcome these obstacles, it's helpful to proactively ask questions, seek mentorship from senior developers, and dedicate time to reviewing project documentation. Participating in code reviews and pair programming can also accelerate learning and foster better collaboration with teammates.
What are the most commonly searched types of Android jobs in California? The most popular types of Android jobs in California are:
What are popular job titles related to Junior Android jobs in California? For Junior Android jobs in California, the most frequently searched job titles are:
What job categories do people searching Junior Android jobs in California look for? The top searched job categories for Junior Android jobs in California are:
What cities in California are hiring for Junior Android jobs? Cities in California with the most Junior Android job openings:
Infographic showing various Junior Android job openings in California as of August 2026, with employment types broken down into 11% Full Time, 80% Part Time, 2% Temporary, and 7% Contract. Highlights an 97% Physical, and 3% Remote job distribution.

Principal, Software Engineer - Android

Walmart

Cupertino, CA • On-site

$143K - $286K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 29 days ago


Walmart rating

6.0

Company rating: 6.0 out of 10

Based on 22,364 frontline employees who took The Breakroom Quiz

25th of 39 rated national retailers


Job description

Position Summary...Walmart Global Tech is looking to hire a Principal, Software Engineer (Android) for their Marketplace Engineering team in Sunnyvale, California.
As a part of Walmart Global Tech, you will build industry defining seller and customer experiences in growing the marketplace platform You will be in the unique position to bring a broader impact to the Walmart’s customers and sellers by providing Seller Mobile Apps and provide capabilities to associates in supporting all segments of Walmart. If you are the type of person who feels a personal stake in everything that you work on, has a love for customer experience, enjoys solving complex problems, has a passion for quality, knows how to foster strong relationships and build trust, and works for the success of the entire team.
About Team: Marketplace
We are the marketplace team at Walmart Labs, and we share your enthusiasm! Walmart's mobile apps and website are used daily by millions of customers. As a member of the marketplace team, you'll be deeply involved with creating novel features that make seller's lives easier by linking digital and physical shopping experiences. Our team is energized and expanding rapidly- we are on the forefront of the battle for the future of retail. You'll be working shoulder-to-shoulder with a top-notch and diverse group of iOS, Android and services developers. The team is still small enough with a true start-up feel, but driven by a Fortune 1 company determined to lead the pack in eCommerce. We are product focused and expect our fellow engineers to be involved in all parts of the product development from product requirements and design to implementation and testing. We adapt new technologies and our work includes challenges in the areas of security, geolocation, payments, scalability and architecture.
****** Note: Immigration sponsorship is not available for this role.****** What you'll do...
  • Design and implement sophisticated features in Walmart Android applications.
  • Work closely with product and design teams to optimize the experience for android platform.
  • Analyze and optimize android applications.
  • Experiment with new technologies and features and build quick prototypes.
  • Participate in managing code & configurations for multiple environments, release management process, creating and maintaining environment configuration and controls, code integrity and work closely with platform team Analyzing business requirements, story-boards and similar artifacts of the scrum process, work in an agile development environment with a quick turnaround time and iterative builds.
  • Leads the discovery phase of medium to large projects to come up with high level design Leads the work of other small groups of three to five engineers.
  • Troubleshoots business and production issues.
  • Ensures inclusion of business vision and industry trends to enable results that drive business.
  • Problem solving and troubleshooting design and development issues and provide appropriate solutions.
  • Ability to communicate effectively, both written and verbal, with technical and non-technical cross-functional teams.
  • Provide guidance and mentorship to the junior engineers Ability to enforce quality code and follow SOLID principles.
  • Knowledge of standard tools for optimizing and testing code.
  • A desire to work in a fast-paced and challenging work environment.
  • Utilizes industry research to improve Wal-Mart's technology environment.
What you'll bring:
  • 14+ years of experience in object-oriented design and software development.
  • 14+ years’ experience with Pure native development.
  • 6+ years’ experience on Kotlin for Android developer.
  • 3+ years’ experience on WebView or Hybrid Mobile application development.
  • Understanding of MVVM and clean architecture Shipped one or more Android applications which are still available in the Playstore.
  • Excellent problem solving, critical thinking and communication skills.
  • Technical lead for team Familiarity and comfort with compilers, linkers, build systems, and project configuration
About Walmart Global Tech
Imagine working in an environment where one line of code can make life easier for hundreds of millions of people. That’s what we do at Walmart Global Tech. We’re a team of software engineers, data scientists, cybersecurity expert's and service professionals within the world’s leading retailer who make an epic impact and are at the forefront of the next retail disruption. People are why we innovate, and people power our innovations. We are people-led and tech-empowered. We train our team in the skillsets of the future and bring in experts like you to help us grow. We have roles for those chasing their first opportunity as well as those looking for the opportunity that will define their career. Here, you can kickstart a great career in tech, gain new skills and experience for virtually every industry, or leverage your expertise to innovate at scale, impact millions and reimagine the future of retail. Walmart’s culture is a competitive advantage, and it’s fostered by being together. Working together in person allows us to collaborate, align quickly and innovate with greater speed.  We use our campuses to create purposeful connection rooted in deepening understanding and investing in the development of our associates.   Our hubs: Walmart is a global company with offices across the United States and around the world. Our global headquarters is in Bentonville, Arkansas, with primary hubs in the San Francisco Bay area and New York/New Jersey. 
Benefits:
Benefits: Beyond our great compensation package, you can receive incentive awards for your performance. Other great perks include 401(k) match, stock purchase plan, paid maternity and parental leave, PTO, multiple health plans, and much more.
Equal Opportunity Employer:
Walmart, Inc. is an Equal Opportunity Employer – By Choice. We believe we are best equipped to help our associates, customers, and the communities we serve live better when we really know them. That means understanding, respecting, and valuing unique styles, experiences, identities, ideas, and opinions – while being inclusive of all people.
The above information has been designed to indicate the general nature and level of work performed in the role. It is not designed to contain or be interpreted as a comprehensive inventory of all responsibilities and qualifications required of employees assigned to this job. The full Job Description can be made available as part of the hiring process. At Walmart, we offer competitive pay as well as performance-based bonus awards and other great benefits for a happier mind, body, and wallet. Health benefits include medical, vision and dental coverage. Financial benefits include 401(k), stock purchase and company-paid life insurance. Paid time off benefits include PTO (including sick leave), parental leave, family care leave, bereavement, jury duty, and voting. Other benefits include short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement, and more. You will also receive PTO and/or PPTO that can be used for vacation, sick leave, holidays, or other purposes. The amount you receive depends on your job classification and length of employment. It will meet or exceed the requirements of paid sick leave laws, where applicable. For information about PTO, see https://one.walmart.com/notices. Live Better U is a Walmart-paid education benefit program for full-time and part-time associates in Walmart and Sam's Club facilities. Programs range from high school completion to bachelor's degrees, including English Language Learning and short-form certificates. Tuition, books, and fees are completely paid for by Walmart.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms.
For information about benefits and eligibility, see One.Walmart.
Sunnyvale, California US-11656: The annual salary range for this position is $143,000.00 - $286,000.00
Bentonville, Arkansas US-10735: The annual salary range for this position is $110,000.00 - $220,000.00 Additional compensation includes annual or quarterly performance bonuses. Additional compensation for certain positions may also include :
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Minimum Qualifications...

Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.

Option 1: Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area and 5 years’ experience in software engineering or related area.
Option 2: 7 years’ experience in software engineering or related area. Preferred Qualifications...

Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.

Master’s degree in computer science, computer engineering, computer information systems, software engineering, or related area and 3 years' experience in software engineering or related area., We value candidates with a background in creating inclusive digital experiences, demonstrating knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly. The ideal candidate would have knowledge of accessibility best practices and join us as we continue to create accessible products and services following Walmart’s accessibility standards and guidelines for supporting an inclusive culture. Primary Location... 1375 Crossman Ave, Sunnyvale, CA 94089-1114, United States of America Walmart and its subsidiaries are committed to maintaining a drug-free workplace and has a no tolerance policy regarding the use of illegal drugs and alcohol on the job. This policy applies to all employees and aims to create a safe and productive work environment.

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About Walmart

Sourced by ZipRecruiter

From our humble beginnings as a small discount retailer in Rogers, Ark., Walmart has opened thousands of stores in the U.S. and expanded internationally. Through innovation, we're creating a seamless experience to let customers shop anytime and anywhere online and in stores. We are creating opportunities and bringing value to customers and communities around the globe. Walmart operates approximately 10,500 stores and clubs in 19 countries and eCommerce websites. We employ 2.1 million associates around the world — nearly 1.6 million in the U.S. alone.

Industry

Retail and transportation and warehousing

Company size

10,000+ Employees

Headquarters location

Bentonville, AR, US

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