Mobile Application Developer Jobs in California

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Mobile Application Developer with "Appium" (W2-All VISA) Local to CA

HuMetis Technologies Inc

San Francisco, California, USA

Contract

Job Title Mobile Development Engineer Location San Francisco, CA (Onsite) Duration Long Term Job Description This is a hands-on engineering role for building, supporting, and enhancing native mobile applications (iOS or Android).The ideal candidate is either a Full Stack Developer or has strong Java backend experience, with a solid foundation in mobile frameworks, front-end design, and backend service integration Required Skills: Typically requires 5-7 years of experience.Full stack developer

Senior Mobile/Web Application Developer

URSI Technologies Inc.

Remote

Contract

Senior Mobile/Web Application Developer Remote Long Term Responsibilities : - Mobile Expertise: Swift/SwiftUI and Kotlin/Jetpack Compose; React Native a plus - Backend Skills: Node.js or Python APIs, cloud deployment (AWS/Google Cloud Platform/Azure) - Data & Design: PostgreSQL or MongoDB; clean UI/UX implementation - Proven Delivery: 3+ years building and publishing iOS/Android apps in App Stores - Collaboration: Git-based teamwork, unit testing, app store compliance Must Haves: - Experi

Remote - iOS Developer - Mobile Developer

Diversified Technology, Inc.

Remote

Third Party, Contract

Remote - Mobile Developer - Android / iOS Developer As a Mobile Solutions Architect Contractor, you will design and implement mobile solutions to meet client requirements and enhance user experience. Develop and document mobile application architecture and design specifications. Evaluate and select appropriate mobile technologies and frameworks. Ensure mobile solutions are scalable, secure, and maintainable. Collaborate with developers to integrate mobile solutions with existing systems. Trouble

Accessibility Web Developer (Mobile + Web)

Allwyn Corporation

Remote

Contract, Third Party

NOTE:This is 4 month contract only. 40 Hrs / per week. We are looking for a skilledFront-End Developerwho can contribute across bothmobile and web (.com)platforms. The ideal candidate will have hands-on experience withAngular and Ionic frameworks, and a strong understanding ofADA complianceto ensure accessibility standards are met across all digital experiences. Responsibilities: Develop and maintain responsive and accessible applications across mobile and web platforms.Collaborate with UI/UX

Hybrid Mobile Developer

Security Service Federal Credit Union

Remote

Contract

Core Values: All employees should demonstrate our SSFCU core values -- Caring, Innovative, Honest, Fair and Dedicated -- while providing enthusiastic, professional, and courteous service to SSFCU members and employees. What You Will Do: Help create and manage test hybrid mobile applications for critical, large-scale customer experiences, using tools such as Angular. Works with manager to design, develop, code, test, and debug apps for smartphones, tablets, and other mobile devices. Utilize one

Software Engineer, Vehicle Mobile App

Tesla Motors

Palo Alto, California, USA

Full-time

The Mobile team in our Vehicle Software org is looking for a highly motivated engineer specializing in creating exceptional user-facing features for our millions of customers. This team owns the Tesla Mobile App, which is a central piece of the Tesla ownership experience. In addition to being the key to one's car, it allows customers to Summon, control the climate, plan trips, stream sentry cam videos, and activate all manner of convenience, security, and customer delight. They are developing th

Mobile App Tester

Sureminds Solutions

Pleasanton, California, USA

Contract, Third Party

C2C Role Need only Locals To CA Please share Profiles at Mobile App Tester Pleasanton , CA (Need only Locals.) Mandatory skills: 8+ years experience in Appium framework and mobile apps test automation. Strong experience in Java Experience in test automation for iOS 3+ years experience in mobile app automation with significant emphasis on cross platform mobile app development using Appium framework At least 1 + years of experience in testing with BLE technology 3+ years of experience with

NPD Test Lead- Embedded systems, Mobile app

Sureminds Solutions

Pleasanton, California, USA

Third Party, Contract

C2C Role Please share Profiles at Hi, Urgent need, Position- NPD Test Lead- Embedded systems, Mobile app (5 days per week onsite ) Location: Pleasanton, CA (Need only Local.) Note- Must to have Medical Domain background NPD Test Lead- Embedded systems, Mobile app to drive the Test strategy , test automation and introduction of cutting-edge medical devices. This role demands deep technical expertise in embedded software, Mobile test automation, regulatory compliance, and cross-functional leade

Jr Android Developer - San Leandro, CA "Local preferred"

InfiCare Technologies

San Leandro, California, USA

Contract, Third Party

Position: Jr Android Developer "Local preferred" Location: San Leandro, CA Mode Of hire: Long Term Contract Mode of work: Onsite Responsibility: At least 3+ years of in-depth, recent Android mobile app development using the Android SDK. Experience of designing and building enterprise applications for the Android platform. Extensive Kotlin experience is a must Experience with Gradle, JetPack Compose is a must Good to have experience with Appollo Client GraphQL Experience working with and conne

Remote - Android Developer

Diversified Technology, Inc.

Remote

Third Party, Contract

Remote - Mobile Developer - Android / iOS Developer As a Mobile Solutions Architect Contractor, you will design and implement mobile solutions to meet client requirements and enhance user experience. Develop and document mobile application architecture and design specifications. Evaluate and select appropriate mobile technologies and frameworks. Ensure mobile solutions are scalable, secure, and maintainable. Collaborate with developers to integrate mobile solutions with existing systems. Trouble

Mobile & Web Developer with Angular/Ionic + ADA

Allwyn Corporation

Remote

Contract, Third Party

Job Title: Mobile & Web Developer with Angular/Ionic + ADA Location: Remote Job Overview We are looking for a skilled Front-End Developer who can contribute across both mobile and web (.com) platforms. The ideal candidate will have hands-on experience with Angular and Ionic frameworks, and a strong understanding of ADA compliance to ensure accessibility standards are met across all digital experiences. Responsibilities: Develop and maintain responsive and accessible applications across mobile

Mobile IOS Developer

Adobe Systems

San Jose, California, USA

Full-time

Our Company Changing the world through digital experiences is what Adobe's all about. We give everyone-from emerging artists to global brands-everything they need to design and deliver exceptional digital experiences! We're passionate about empowering people to create beautiful and powerful images, videos, and apps, and transform how companies interact with customers across every screen. We're on a mission to hire the very best and are committed to creating exceptional employee experiences wher

W2 Only -- Mobile Developer Engineer -- San Francisco, CA (Onsite)

HuMetis Technologies Inc

San Francisco, California, USA

Contract

W2 Only -- Mobile Developer Engineer -- San Francisco, CA (Onsite) Job Description: This is a hands-on engineering role for building, supporting, and enhancing native mobile applications (iOS or Android).The ideal candidate is either a Full Stack Developer or has strong Java backend experience, with a solid foundation in mobile frameworks, front-end design, and backend service integration Required Skills: Typically requires 5-7 years of experience.Full stack developer or Java Programming as Pr

Mobile Application DevOps Engineer

P2PSoftTek Inc

Los Angeles, California, USA

Full-time

Job Description: Responsibilities: Design, implement, and maintain CI/CD pipelines for mobile applications on iOS and Android platforms. Solid technical knowledge about implementing fully automated CI/CD Solid development skills in any coding language such as JAVA, .NET, Swift or other Collaborate with development teams to ensure seamless integration and deployment of mobile applications. Monitor and optimize application performance, ensuring high availability and scalability. Automate testing,

3D Graphics-Immersive Innovation Intern (Product RD and Infrastructure-Mobile OS-PICO Foundation) - 2025 Summer (BS/MS)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A47525 Apply to this job Share this listing: Responsibilities Team Introduction The PICO Foundation - Developer Technology Team is at the forefront of building innovative, developer-facing solutions for the XR (Extended Reality) ecosystem. Our mission is to empower developers with the tools, frameworks, and support they need to create cutting-edge XR experiences. In addition to our core development work, we collaborate closely with t

Senior / Staff Mobile Software Engineer - Matterport

Costar Group

San Francisco, California, USA

Full-time

Senior / Staff Mobile Software Engineer - Matterport Job Description CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the world of real

.NET MAUI Mobile Software Engineer - REMOTE

PRS

Remote

Full-time

.NET MAUI Development - Remote Our client is looking to augment their team with an experienced Mobile Software Engineer to assist in the implementation of cloud-based systems used by large corporations. This would predominantly be new development Requirements: .NET MAUI preferred, although Xamarin experience could suffice as wellAny of the following would of course be a plus but ARE NOT required: Azure / .NET Core / microservices / Docker/Kubernetes, etc.Work Auth: US / GCThis is a best of all w

Senior Mobile Engineer

Epic Games

Los Angeles, California, USA

Full-time

WHAT MAKES US EPIC? At the core of Epic's success are talented, passionate people. Epic prides itself on creating a collaborative, welcoming, and creative environment. Whether it's building award-winning games or crafting engine technology that enables others to make visually stunning interactive experiences, we're always innovating. Being Epic means being a part of a team that continually strives to do right by our community and users. We're constantly innovating to raise the bar of engine an

.NET MAUI Software Engineer

PRS

Remote

Full-time

.NET MAUI Development - Remote Our client is looking to augment their team with an experienced Mobile Software Engineer to assist in the implementation of cloud-based systems used by large corporations. This would predominantly be new development Requirements: .NET MAUI cross-platform Mobile preferred, although Xamarin/WPF experience could suffice as wellAny of the following would of course be a plus but ARE NOT required: Azure / .NET Core / microservices / Docker/Kubernetes, etc.Work Auth: US /

Mobile Software Engineer, Android Performance

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A103187 Apply to this job Share this listing: Responsibilities TikTok's Creation Experience team delivers the core video production technologies across mobile platforms, enabling hundreds of millions of TikTok creators to tell their stories, express their emotions, and convey their knowledge in the format of short-form videos. We are looking for enthusiastic mobile developers at various levels of experience to work on TikTok's core