Kotlin jobs

Seattle, Washington

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Yesterday

Key Responsibilities Lead the development of mobile applications using React Native across iOS and Android platforms. Architect scalable and maintainable codebases using modern React practices (Redux, Saga, Hooks, Context API). Guide and mentor a team of developers; conduct code reviews and enforce coding standards. Collaborate with product managers, designers, and backend teams to define and deliver features. Optimize app performance, memory usage, and responsiveness. Integrate third-party APIs

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Contract, Third Party

W2 Hybrid Role : Prompt Engineer (AI Chatbot) in Hartford, CT

Hybrid in Hartford, Connecticut

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6d ago

Hi, Title : prompt Engineer Location is Hybrid Onsite and Duration : 6+contract to hire. Interview : tech screening + phone + video I really need them to join our W2. Greetings ~ We are seeking a Prompt Engineer (AI Chatbot) Start Date: As soon as possible Duration of the engagement: 6+ months Location: Hartford, CT Number of Roles: 1 Position Summary Seeking a skilled and innovative Prompt Engineer to join our AI development team. This role focuses on crafting and optimizing prompts for a c

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Contract

$70 - $80

Web (Java) Developer I

Cleveland, Ohio

•

Today

job summary: Randstad Digital is looking for a Java Web Developer I whose main responsibility is to design, develop, integrate, and maintain application software for a team that supports the product databases and store-level operations for over 4,000 stores with one of our largest retail clients based in the Cleveland, OH area. This position is a contract-to-hire role and is hybrid until 2026 and then will be 5x per week on-site in the Downtown Cleveland, OH area. The core functions of this r

Contract

USD70,000 - USD80,000

Android Developer - Advanced

Columbus, Ohio

•

Today

Android Developer - Advanced BCforward is currently seeking highly motivated Android Developer - Advanced opportunity in Columbus, OH. Our client is one of the oldest financial institutions and offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporations. Their history spans over 200 years and today are the leaders in investment banking, consumer and small business banking, commercial banking, financial transaction process

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Contract

$57.00 - $63.00 per hour

Front-End Mobile Developer

Charlotte, North Carolina

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Today

A financial services company is seeking a highly motivated Front-End Mobile Developer for a great opportunity with their team in the Charlotte, NC or Detroit, MI. This is a Hybrid opportunity requiring the qualified professional to work onsite at least 3 days a week. About the Opportunity: Setting: Hybrid (3 days on-site, 2 days remote) Location: Charlotte, NC 28202 OR Detroit, MI 48226 Assignment length: Contract through 12/31/26 with potential for extension Responsibilities: Partner with bus

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Contract

Mobile Engineer- Android

Plano, Texas

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13d ago

Job Title: Mobile Engineer- Android Duration: 12 Months(Possibility of Extension) Location: Plano TX 75023 JOB DESCRIPTION: We are looking for a strong and enthusiastic Android Mobile Developer to join our dynamic Application Engineering team to develop and enhance our applications on Android platforms. As a Senior mobile engineer, you will be responsible for designing, developing, and maintaining high-quality mobile applications including work on improving the architecture. You will work close

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Contract

$60 - $64

QA Engineer Lead

Remote or Grand Rapids, Michigan

•

Today

Boston Tech / Commercial RequirementJob Title: QA Engineer Lead -Mobile React Native Test Automation with Payload CMS Location: Grand Rapids, MI- (Wisconsin, Michigan, Illinois, Indiana, Ohio, Kentucky)- Need candidates from these locations only Client: Retail domain Software Development Engineer in Test (SDET) ? Mobile React Native Test Automation For context, I?m driving a large initiative I?m calling the Quality-Driven Development Game Plan where we are getting our developers to own the qual

Contract

Android Developer

Merrifield, Virginia

•

Today

Job Title: Android Developer Visa: GC-EAD, TN, H1B Location: Hybrid (2 days onsite-Vienna, VA; also open to Winchester, VA / Pensacola, FL / San Diego, CA) Experience Level: 5 10 Years Description We are seeking a mid-level Android Developer (Level 2 required; Level 3 candidates will also be considered) to support the development, maintenance, and enhancement of client's mobile banking applications across Android platforms. Mobile Developers are embedded in cross-functional Agile teams

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Third Party, Contract

$0.00/-

Mid Android Developer

Plano, Texas

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Today

Mid Android Developer Primary Location: Plano, Texas V-Soft Consulting is currently hiring for an Mid Android Developer for our premier client in Plano, Texas. Education and Experience 6+ years knowledge in Native mobile app development. Experience with RESTful APIs, GraphQL, JSON, and integrating third-party libraries and APIs. Mandatory Native Android development, knowing cross platform frameworks including but not limited to iOS, Flutter, React Native, multiplatform is a plus. Strong exp

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Contract

Depends on Experience

FULL STACK ENGINEER

Irvine, California

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28d ago

ROLE OVERVIEW We seek a Full Stack Engineer to join our growing development team and contribute to building innovative social applications. Reporting to our Technical Delivery Manager, you'll work collaboratively on rapid prototyping and feature development with a focus on frontend implementation. This role offers the opportunity to work across the full product lifecycle in a lean, fast-paced environment where your contributions directly impact user experience and product evo

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Full-time

Depends on Experience

Junior Mobile Developer

Dallas, Texas

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2d ago

Are you excited about taking your technical career to new heights with a full-time, W-2 role as a consultant in a dynamic and rapidly growing company? If you are, let's get in touch your interest is the first step to starting the conversation. What This Role Requires: 1-4 years of IT developer experience after your degree. Must have basic coding knowledge of any tech from this (Java, C#, C, C++, Python, React Native, JavaScript, type script. Flutter, Dart, Kotlin & Java) Basic knowledge of iOS &

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Full-time

$30 - $35

Software Engineer Manager

Hybrid in Houston, Texas

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5d ago

The Software Engineering Manager will lead and grow a multidisciplinary team building the software backbone of our client's operations ecosystem. This role is both deeply technical and organizationally strategic. You ll oversee execution across the entire software stack and drive a culture of accountability, innovation, and continuous improvement. You will manage engineering domains, including full-stack applications, cloud services, real-time systems, developer tooling, data systems, and mobile

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Full-time

$145,000 - $165,000

Android Wi-Fi & AOSP Engineer (Google Cast Focus) | Full-Time

San Diego, California

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Today

Cohesive Technologies is a global IT Services & Solutions company providing IT Staffing Services and Application Development Services necessary for technology leaders to deliver business value. We help our people and clients succeed by leveraging our expertise, deep industry and market knowledge, proprietary assessment tools and techniques, and project delivery methodologies. Through relationships with thousands of specialized professionals, we bring an unparalleled ability to match talent with

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Full-time

Mobile Architect - New York, NY

New York, New York

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12d ago

Role Overview: We are seeking an accomplished Mobile Architect with deep expertise in architecting and developing cross-platform mobile applications using NativeScript (JavaScript/TypeScript). The ideal candidate will possess a strong foundation in native mobile development (Android/iOS) and demonstrated experience in integrating NativeScript apps with Java-based Android APIs. The architect will drive design decisions, establish technical standards, and lead innovation in areas like analytics,

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Full-time, Third Party

$120,000 - $160,000

Application Security Analyst (Android Preloads)

Remote or Mountain View, California

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Today

Application Security Analyst (Android Preloads) Project Overview Seeking a skilled Application Security Analyst to help ensure the privacy and security of the Android ecosystem. This role will focus on in-depth analysis of preloaded applications on Android devices.. This is a critical role in identifying and mitigating potential risks associated with preloaded applications, especially those leveraging AI and ambient computing features. ResponsibilitiesConduct in-depth static and dynamic analysis

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Full-time

USD70 - USD90 per hour

Senior Software Engineer, Frontend - Developer Experience, Mobile

Remote

•

Today

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the

Full-time

USD 180,625.00 - 212,000.00 per year

Cloud Mobile Developer(Native iOS/Android)

Hybrid in Washington, District of Columbia

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12d ago

Position: Sr. Full Stack Native and Cloud Engineer Location: Hybrid in Washington, DC Duration: Long Term Job Description: We are looking for a Senior Full-Stack Mobile & Cloud Engineer experienced in designing and developing native iOS and Android applications that interface with modern AWS and Azure-based back-end architectures. The ideal candidate combines hands-on experience with Swift/Swift UI, Kotlin/Jetpack Compose, and AngularJS/Angular front-end development with experience in AWS ECS F

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Contract

Depends on Experience

Sr. Staff Software Engineer - iOS

San Francisco, California

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Today

About the Role: Uber's Safety Engineering team sits at the heart of our mission: to make every interaction on Uber's platform safe and trusted. We combine advanced machine learning, computer vision, real-time telematics, and motion sensing with user-facing mobile products to prevent incidents and empower users worldwide.Our work spans a wide spectrum: - Critical safety features like SOS, RideCheck, and audio-video recording. - Real-time data streaming infrastructure that ingests terabytes dail

Full-time

USD 257,000.00 - 285,500.00 per year

Executive Project Manager AI / Media / Mobile

Remote

•

Today

About Us We are a fast-growing media startup using a novel approach to connect people. Our platform leverages AI, mobile-first systems, and data-driven insights to redefine user interaction. We re seeking a highly motivated, technically proficient Executive Project Manager to drive strategic initiatives and bridge the gap between engineering, product, and business. Job SummaryAs Executive Project Manager, you will oversee high-impact, cross-functional projects at the intersection of AI, mobile s

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Full-time

$120,000 - $140,000

Senior Data Engineer - Healthcare

Remote

•

Today

Position Senior Data Engineer STAY CST / EST; NOT PST (Remote) Job Description : Communicate with business leaders to help translate requirements into functional specificationDevelop broad understanding of business logic and functionality of current systemsAnalyze and manipulate data by writing and running SQL queriesAnalyze logs to identify and prevent potential issues from occurringDeliver clean and functional code in accordance with business requirementsConsume data from any source, such a

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Contract

$50

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