Kotlin jobs in California

Fremont, California

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10d ago

Java Developer Kotlin / Swift (Local Candidates Only)Location: Fremont, CA Work Arrangement: Onsite 4 Days/Week Experience: 810+ Years Employment Type: Contract Job SummaryWe are seeking a highly experienced Java Developer with strong backend development expertise and solid experience with Kotlin and Swift/iOS. The ideal candidate will have a strong Java/J2EE background, hands-on experience building scalable applications using Spring Boot and microservices, and the ability to work across backe

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Contract

Depends on Experience

Lead Software Engineer Cloud, AI/ML & Full Stack (Node.js, React, AWS CDK and Kotlin)

California

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10d ago

We are seeking an experienced Lead Software Engineer to provide technical leadership and drive the architecture, design, and delivery of scalable, cloud-native, and AI-enabled software platforms. This role is intended for a highly accomplished individual contributor who will lead complex technical initiatives, establish long-term technology direction, and influence engineering decisions across multiple teams. The ideal candidate will possess deep expertise in Node.js, React, Kotlin, AWS, AI/ML,

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Third Party, Contract

Depends on Experience

Application Developer (Java/Kotlin)

Remote

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9d ago

Could you be a good fit?We are seeking a talented and motivatedApplication Developerto join the team of our exceptional client. This role is responsible for designing, developing, testing, and supporting business applications that meet organizational needs and drive operational efficiency. The ideal candidate will bring strong technical expertise, problem-solving skills, and a collaborative approach to building reliable and scalable solutions. Benefits: Remote or hybrid opportunities based on bu

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Contract

67 - 77

Senior Full Stack Software Engineer (Node.js, React, Kotlin, AWS, AI/ML, AWS CDK, and CI/CD)

California

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10d ago

We are seeking a highly skilled Senior Full Stack Software Engineer to design, develop, and deliver scalable, cloud-native applications. This role is a senior individual contributor position requiring strong hands-on expertise in Node.js, React, Kotlin, AWS, AI/ML, AWS CDK, and CI/CD practices. The ideal candidate will independently lead the development of medium-to-large features, contribute to technical design and architecture discussions, write high-quality production code, and collaborate cl

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Contract, Third Party

Depends on Experience

Android Mobile Application Developer

Remote

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4d ago

Job Title: Android Mobile Application Developer Location: Fully Remote Level: Mid-Level Role Overview We are seeking a Mid-Level Android Application Developer who is an expert in Android.This role focuses primarily on the Android ecosystem. Responsibilities Design and implement mobile applications for the Android platform. Develop and maintain Android app features using native (Kotlin/Java) and/or cross-platform frameworks. Build and optimize applications using Kotlin, Java, and Flutter/Rea

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Full-time

Depends on Experience

Lead Backend Java Engineer (Kotlin)

Remote

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18d ago

About Evolutyz Corp: Evolutyz Corp, a vibrant, award-winning, woman-owned IT consulting firm headquartered in Naperville, IL. We are passionate about innovation and committed to driving business transformation with our custom technical solutions. As a certified MBE enterprise, we promote a diverse and inclusive work environment where your ideas are valued. At Evolutyz, youll find the perfect opportunity to grow your career, make an impact, and collaborate with a team that supports your professio

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Full-time

60 - 70

Homes.com - Android Engineer (Kotlin)

Orange, California

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Today

Homes.com - Android Engineer (Kotlin) Job Description CoStar Group is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index, 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 estate information and online marketplaces for ove

Full-time

USD 98,000.00 - 164,000.00 per year

Senior Software Engineer, Kotlin | MDM

Remote or Texas

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Today

Description About the Role As a Senior Software Engineer on the fast-growing Mobile Device Management Team at NinjaOne, you will be contributing to our Unified IT Professionals Operations product suite, designing and implementing scalable new solutions and product improvements. Providing clean and optimized coding solutions, you'll work to develop high-quality software applications that exceed our customers' expectations - seriously our customers love our products. The MDM Team drives innovat

Full-time

USD 140,000.00 - 220,000.00 per year

Senior Software Engineer, Android (Kotlin)

Remote or San Francisco, California

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Today

Doximity is transforming the healthcare industry. Join our mission to help every physician be more productive and provide better care for their patients. As medicine's largest network in the United States, there's an elevated level of responsibility in everything we do. We don't take that responsibility lightly and are committed to building diverse teams with an inclusive culture that can make a direct impact on the healthcare system. One of Doximity's core values is stretching ourselves. Even

Full-time

USD 164,000.00 - 220,000.00 per year

Senior Android Developer

Remote

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2d ago

Job Title: Senior Android Developer Location: Cincinnati, OH preferred; or RemoteDuration: Long Term ContractJob Summary: We are seeking a seasonedSenior Android Developerto join our mobile development team and play a key role in enhancing and evolving an existing Android application. The ideal candidate will have strong hands-on experience withKotlin, Android SDKs, and Android APIs across multiple OS versions, along with experience developing and maintaining large-scale mobile applications. Thi

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Contract

Depends on Experience

Principal Mobile Engineer

Hybrid in Los Angeles, California

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4d ago

Title- Principal Mobile Engineer Location- West Los Angeles, CA (hybrid 3 days a week) Job Summary We are seeking a Principal Mobile Engineerwith deep expertise in iOS development and strong working knowledge of Android to provide technical leadership while remaining hands-on in the design, development, and delivery of AI-enabledmobileapplications. This role combines technical leadership, solution design, and mentorship while partnering closely with Product, Design, Backend, Data, and AI teams t

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Contract

70 - 80

Senior Mobile Engineer iOS

San Jose, California

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3d ago

What You Will DoOwn iOS from architecture to App Store: Design, build, and ship our native iOS application in Swift and SwiftUI - navigation, state management, offl ine behavior, background sync, push, and the release and distribution pipeline for enterprise customers.Extend to Android and shared code: Establish the cross-platform strategy that lets a small team cover both platforms without shipping two divergent products, and build the shared business, sync, and data layers that back it.Make AI

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Full-time

Depends on Experience

Android Engineer

Sunnyvale, California

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4d ago

Role: Android Engineer Location: Sunnyvale, California 5 Days Onsite/Week Client: LTM / Fiserv Mandatory Skills: Kotlin, API Integrations, Payment Systems Job Description: Strong experience in Android application development using Kotlin and modern Android frameworks.Hands-on expertise in API integrations, RESTful APIs, third-party services, and secure data communication.Experience working with payment systems, payment processing workflows, and secure transaction integrations.Strong understand

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Contract

60 - 65

Software Testing Analyst

Remote

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3d ago

Position Summary: The Software Testing Analyst will join a quality engineering team focused on expanding test automation capabilities. This is a technical QA role primarily focused on developing and maintaining automated tests for backend and integration workflows rather than traditional front-end or web application testing. The role works within an established Java and Playwright automation framework, with testing concentrated on APIs, middleware, and integrated application workflows. The ideal

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Part-time

45 - 50

Senior Android Developer

Remote

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3d ago

Senior Android Developer - 2331 Location: Cincinnati, OH preferred; or Remote Job Summary We are seeking a seasoned Senior Android Developer to join our mobile development team and play a key role in enhancing and evolving an existing Android application. The ideal candidate will have strong hands-on experience with Kotlin, Android SDKs, and Android APIs across multiple OS versions, along with experience developing and maintaining large-scale mobile applications. This role will be responsible f

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Contract

Depends on Experience

iOS Mobile Engineer

Hybrid in Los Angeles, California

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2d ago

Hybrid- Principal Mobile Engineer; 12 Months Contract Los Angeles, CA Job Summary We are seeking a Principal Mobile Engineer with deep expertise in iOS development and strong working knowledge of Android, who will drive the design, development, and evolution of AI enabled mobile applications. This role combines hands-on technical leadership, mobile architecture ownership, and mentorship, while partnering closely with Product, Design, Backend, Data, and AI teams. Key Responsibilities Lead the a

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Contract, Third Party

Depends on Experience

Senior Mobile Engineer (iOS) - FTE

Hybrid in San Francisco, California

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5d ago

Job Title : Senior Mobile Engineer (iOS)Location: Bay Area (Onsite)Fulltime position About the position : Our Client is an enterprise AI company founded by Mohit Aron (Nutanix, Cohesity) and backed by a $38M Seed round from VCs like Altimeter, Madrona and Sequoia. We are building a web-scale platform with a GTM-native data architecture that transitions the enterprise from passive data visualization to autonomous execution.We are looking for a foundational Senior Mobile Engineer to own the Clien

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Full-time

Depends on Experience

Principal Mobile Engineer (iOS) – Hybrid | Los Angeles, CA

Pasadena, California

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19d ago

Principal Mobile Engineer (iOS) Hybrid | Los Angeles, CA Location Los Angeles, CA Work Arrangement: Hybrid (Minimum three days per week onsite; remaining days remote). Onsite expectations may evolve based on business needs. Pay Rate Range:$80 to $90/hr. on w2, depending on experience Responsibilities: Job Summary We are seeking an experienced Principal Mobile Engineer with deep expertise in iOS development and strong working knowledge of Android to lead the design, development, and evolution

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Contract

Depends on Experience

Software Engineer, Android, Level 5

Los Angeles, California

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Today

Snap Inc is a technology company. We believe the camera presents the greatest opportunity to improve the way people live and communicate. Snap contributes to human progress by empowering people to express themselves, live in the moment, learn about the world, and have fun together. The Company operates Snapchat, a visual messaging app that enhances your relationships with friends, family, and the world, and Specs Inc., a wholly-owned subsidiary dedicated to making computing more human, in addit

Full-time

USD 209,000.00 - 313,000.00 per year

Senior Android Developer

Remote

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3d ago

Senior Android DeveloperIntroduction Hiring: Senior Android Software Engineer Remote EST/CST Experience: 10+ Years Skills: Kotlin | Android SDK | Jetpack Compose | REST APIs | Git | CI/CD Looking for an experienced Android Engineer to build and enhance large-scale mobile applications, drive architecture, optimize performance, and mentor developers. ResponsibilitiesDesign and develop advanced applications for the Android platformCollaborate with cross-functional teams to define, design, and sh

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Contract

Depends on Experience

Kotlin jobs in California, USA