Hark
Hark

60 Hark Product Development Jobs Hiring Near You

Mobile Android Engineer

San Jose, CA · On-site

$180K - $450K/yr

About Hark Hark is an artificial intelligence company building advanced, personalized intelligence ... Own the full mobile lifecycle from development through deployment, monitoring, and iteration.

Embedded Software Engineer

San Jose, CA · On-site

$120K - $300K/yr

... powers Hark's consumer products - from board bring-up and peripheral drivers to the runtime ... Own BSP development, peripheral driver integration (SPI, I2C, UART, I2S), and RTOS task scheduling

About Hark Hark is an artificial intelligence company building advanced, personalized intelligence ... As part of the Omni team, you will help drive the development of real-time audio, video, and ...

Marketing Lead

San Jose, CA · On-site

$150K - $300K/yr

About Hark Hark is an artificial intelligence company building advanced, personalized intelligence ... Synthesize complex product and organizational milestones into high-impact campaigns that resonate ...

Controller

San Jose, CA · On-site

$200K - $350K/yr

About Hark Hark is an artificial intelligence company building advanced, personalized intelligence ... physical products * Demonstrated experience supporting international expansion: standing up ...

Platform Engineer

San Jose, CA · On-site

$170K - $400K/yr

About the Role You'll build the platform that powers Hark's AI agent - the runtime, the infrastructure, the primitives. Everything that makes the intelligence actually works in production. That means ...

Mobile iOS Engineer

San Jose, CA · On-site

$180K - $450K/yr

About Hark Hark is an artificial intelligence company building advanced, personalized intelligence ... Strong product intuition, with the ability to translate emerging AI capabilities into user-facing ...

Security Engineer

San Jose, CA · On-site

$150K - $300K/yr

Partner with engineering to embed security into the development lifecycle. * Define and evolve Hark's security posture as the product and team scale. Requirements * 4-8 years of hands-on security ...

... development cycle * Maintaining design intent through mass production, managing deviations and approving samples * Contributing to process improvements that raise the quality bar across Hark ...

Full-Stack Engineer

San Jose, CA · On-site

$170K - $400K/yr

About the Team You'll build the product surfaces of Hark - the interfaces and experiences users interact with every day across voice, text, and vision. That means translating what our agent can do ...

Embedded Software Engineer

San Jose, CA · On-site

$120K - $300K/yr

... powers Hark's consumer products - from board bring-up and peripheral drivers to the runtime ... Own BSP development, peripheral driver integration (SPI, I2C, UART, I2S), and RTOS task scheduling

Creative Social Lead

San Jose, CA · On-site

$150K - $300K/yr

You'll help define how Hark communicates on social media, how we sound, and how we build an audience around something genuinely new. You'll work closely with leadership and across product, design ...

Lead Brand Designer

San Jose, CA · On-site

$150K - $300K/yr

About Hark Hark is an artificial intelligence laboratory, building the most advanced, personal intelligence in the world. We believe that artificial intelligence can be used to help offload our ...

Integration Engineer

San Jose, CA · On-site

$170K - $400K/yr

Design and build the integration layer that connects Hark's agent to third-party services, including email, calendar, productivity tools, communication platforms, developer tools, and more. * Own the ...

Integration Engineer

San Jose, CA · On-site

$170K - $400K/yr

Design and build the integration layer that connects Hark's agent to third-party services, including email, calendar, productivity tools, communication platforms, developer tools, and more. * Own the ...

About Hark Hark is an artificial intelligence company building advanced, personalized intelligence ... As part of the Omni team, you will help drive the development of real-time audio, video, and ...

Own the development of the primary application running on Hark's hardware device, from architecture through production deployment * Build and optimize Android-based software that interfaces directly ...

Full-Stack Engineer

San Jose, CA · On-site

$170K - $400K/yr

About the Team You'll build the product surfaces of Hark - the interfaces and experiences users interact with every day across voice, text, and vision. That means translating what our agent can do ...

Own the development of the primary application running on Hark's hardware device, from architecture through production deployment * Build and optimize Android-based software that interfaces directly ...

Showing results 21-40

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    Infographic showing various Product Development job openings at Hark in the United States as of September 2026, with employment types broken down into 100% Full Time. Highlights an 100% Physical job distribution.

    Mobile Android Engineer

    San Jose, CA • On-site

    $180K - $450K/yr

    Full-time

    Re-posted 29 days ago


    Job description

    About Hark

    Hark is an artificial intelligence company building advanced, personalized intelligence. One that is proactive, multimodal, and capable of interacting with the world through speech, text, vision, and persistent memory.

    We're pairing that intelligence with next-generation hardware to create a universal interface between humans and machines. While today's AI largely operates through chat boxes and decade-old devices, Hark is focused on what comes next: agentic systems that interact naturally with people and the real world.

    To get there, we're developing multimodal models and next-generation AI hardware together - designed from the ground up as a single, unified interface for a new era of intelligent systems.

    About the Role

    You'll build the Android experience for Hark: a native app that brings a real-time, multimodal AI agent into people's pockets.

    That means shipping an app that feels instant, handles streaming AI responses gracefully, and integrates voice, text, and vision into a single coherent experience. The bar is high: this is the primary way millions of people will interact with Hark.

    This is a high-ownership role on a small team. You'll work directly with designers, platform engineers, and the people building the models. What you ship will define how Hark feels in someone's hand.

    Responsibilities

    • Architect and develop a high-performance native Android application using Kotlin and Jetpack Compose.
    • Implement real-time speech, audio, and video streaming capabilities for multimodal AI interactions.
    • Build efficient interfaces to backend AI services, optimizing for latency and responsiveness.
    • Own the full mobile lifecycle from development through deployment, monitoring, and iteration.
    • Collaborate with design to create intuitive UI that showcases advanced AI capabilities.
    • Champion Android development best practices including testing, code quality, and accessibility.
    • Optimize performance at every level of the stack - UI rendering, network calls, background processing, and power consumption.

    Requirements

    • 5+ years of professional Android development experience.
    • Expert-level proficiency in Kotlin, Jetpack Compose, and the Android SDK.
    • Strong understanding of Android architecture patterns (MVVM, Clean Architecture) and dependency injection.
    • Experience building apps with real-time features - streaming, WebSockets, or live audio/video.
    • Track record of shipping polished, high-quality applications to the Play Store.
    • Deep understanding of Android performance optimization, memory management, and battery efficiency.
    • Comfortable working across the stack when needed, including interfacing with backend services.
    • Strong communication skills and ability to work effectively in a fast-paced, collaborative environment.

    Bonus Qualifications

    • Experience integrating ML/AI features into mobile applications.
    • Background in audio/video processing, real-time communication, or 3D graphics on mobile.
    • Contributions to open-source Android projects or published technical writing.
    • Experience building 0-to-1 products at early-stage companies.
    • Passion for exploring new interaction paradigms between humans and AI systems.

    Compensation

    The US base salary range for this full-time position is between $180,000 - $450,000 annually.

    The pay offered for this position may vary based on several individual factors, including job-related knowledge, skills, and experience. The total compensation package may also include additional components and benefits depending on the specific role. This information will be shared if an employment offer is extended.