Tokyo, Tokyo ZEXO AI ¥1,200,000 - ¥2,400,000 per year


About ZEXO AI

ZEXO AI合同会社 is an early-stage robotics startup based in Japan, pioneering the future of logistics and warehouse management. We are deploying an innovative
drone-based inventory solution
that leverages off-the-shelf hardware (DJI Mini 3 Pro) with a powerful, proprietary software platform to deliver high-accuracy, high-speed inventory data to our Japanese logistics clients. We are focused on safety, efficiency, and data integrity in the high-growth Japanese 3PL market.


The Opportunity: Role Summary

We are seeking a highly motivated and technically proficient Android Developer to serve as the
Lead Engineer
for our essential
Ground Control Station (GCS) application
. This role is crucial to our Phase 1 success. You will be responsible for turning a consumer drone into a reliable, industrial tool for assisted indoor flight and precise data capture using the
DJI Mobile SDK
.


Key Responsibilities (Phase 1 Focus)

  • DJI Mobile SDK Development:
    Lead the development, maintenance, and debugging of the native Android GCS application using
    Kotlin
    and the
    DJI Mobile SDK V5
    .
  • Assisted Flight Implementation:
    Implement
    Virtual Stick Control logic
    to stabilize drone flight for non-GPS warehouse aisles, ensuring accurate altitude and slow, steady movement.
  • Core Data Capture Workflow:
    Design and develop the in-app workflow for operators to trigger high-resolution photo capture with a single, reliable button based on location selection (Aisle/Bay).
  • Metadata Tagging:
    Programmatically retrieve and embed critical flight telemetry (altitude, gimbal angle, timestamp) and inventory context (Aisle ID, Location ID) into image metadata (JSON/EXIF).
  • UI/UX:
    Develop a clean, robust, and highly functional user interface focused on operator efficiency and safety checks.
  • Cloud Integration:
    Implement reliable local queuing and upload logic to push captured images and metadata to our
    AWS/GCP
    cloud backend for AI processing.
  • Code Quality:
    Champion high standards through thorough testing, documentation, and Kotlin best practices.


Required Skills & Experience

  • Android Mastery:
    3+ years of professional experience developing high-quality native Android applications using
    Kotlin
    (preferred) or Java.
  • DJI Mobile SDK (MSDK):
    Direct, demonstrable experience
    integrating features using DJI Mobile SDK V4 or V5.
    Virtual Stick Control experience is a huge plus.
  • Systems Understanding:
    Experience with low-latency telemetry, video streaming, and data processing in mobile/embedded environments.
  • Networking:
    Proficiency with RESTful APIs, JSON, and secure cloud storage uploads (AWS S3/GCP/Azure).
  • Japanese Proficiency:
    Business-level Japanese (JLPT N2 or higher) is highly preferred
    for understanding client requirements and local documentation.
  • Startup Mentality:
    Strong problem-solver, self-starter, and thrives in a fast-paced, ownership-driven environment.


Desirable Skills (Nice to Have)

  • Experience with Computer Vision libraries (OpenCV, Google Vision API, etc.).
  • Hands-on experience with drones, robotics, or complex embedded systems.
  • Industrial/Field Operations UI/UX design experience.

email- -



  • Tokyo, Tokyo ZEXO AI ¥1,200,000 - ¥2,400,000 per year

    We are seeking a highly motivated and technically proficient Android Developer to serve as the Lead Engineer for our essential Ground Control Station (GCS) application. This role is crucial to our Phase 1 success. You will be responsible for turning a consumer drone into a reliab ...


  • Tokyo Tailor ¥800,000 - ¥1,500,000 per year

    プロダクトづくりの難しい部分を簡単にし、誰もがプロダクトの作り手になれる。これがテイラーが実現したい世界です。誰しもが自分のアイディアを簡単に具現化でき、ビジネスとエンジニアリングの境界を取り払い、多様な専門知識と技術を統合できる世界を目指しています。 · ...


  • Tokyo Resilu ¥4,000,000 - ¥8,000,000 per year

    Mainly responsible for designing developing testing and maintaining high quality AI integrated mobile applications for Android and iOS platforms. · ...


  • Tokyo JAC International ¥120,000 - ¥180,000 per year

    We are looking for a Software Engineering Lead to help build and scale the Vehicle OS team in Japan. This is a founding member role, ideal for someone who thrives in a startup-like environment and is passionate about solving complex technical challenges in embedded automotive sof ...


  • Tokyo, Japan Talisman Corporation ¥750,000 - ¥2,250,000 per year

    We are seeking a Lead Software Engineer to join our team in Tokyo, Japan. This is an excellent opportunity for a seasoned software engineer to lead our engineering team and design technical solutions. ...


  • Tokyo Applied Intuition

    We are looking for a Software Engineering Lead to drive our team in developing challenging software that will be deployed in production vehicles. · Work directly with customers to integrate their software features into our Vehicle OS working with a combination of C, C++ and Simul ...


  • Tokyo Manatal ¥900,000 - ¥1,200,000 per year

    Manatal is an HRTech software service company headquartered in Bangkok, Thailand. We seek a passionate and experienced Lead Full Stack Engineer to join our dynamic team. The ideal candidate is a seasoned software engineer who excels in designing and building complex software appl ...


  • Tokyo Prefecture, Japan Applied Intuition ¥900,000 - ¥1,200,000 per year

    Applied Intuition is the vehicle intelligence company that accelerates the global adoption of safe, AI-driven machines. We are looking for a Software Engineering Lead to drive our team in developing challenging software that will be deployed in production vehicles. · Work directl ...


  • Tokyo United Nations University ¥120,000 - ¥180,000 per year

    The Lead Software Solutions Engineer will generate ideas, design creative solutions, and enhance existing systems using forward thinking approaches. They will transform initial concepts into robust, impactful applications that support the UNU's global mission. · Full Stack Web De ...


  • Saitama ZEXO AI InternshipSHIP¥3,000,000 - ¥6,000,000 per year

    ZEXO AI合同会社 is a robotics startup based in Japan, pioneering the future of logistics and warehouse management. We are deploying an innovative drone-based inventory solution that leverages off-the-shelf hardware (DJI Mini 3 Pro) and a proprietary software platform for Japanese log ...


  • Tokyo Woven by Toyota ¥10,000,000 - ¥20,000,000 per year

    Woven by Toyota is enabling Toyota's once-in-a-century transformation into a mobility company. Inspired by a legacy of innovating for the benefit of others, our mission is to challenge the current state of mobility through human-centric innovation — expanding what mobility means ...


  • Tokyo Woven ¥5,000,000 - ¥10,000,000 per year

    Woven by Toyota is enabling Toyota's once-in-a-century transformation into a mobility company. Inspired by a legacy of innovating for the benefit of others, our mission is to challenge the current state of mobility through human-centric innovation — expanding what ...


  • Tokyo, Tokyo JPMorganChase ¥1,200,000 - ¥2,400,000 per year

    As a Senior Lead Software Engineer at JPMorganChase within the Commercial and Investment Banking, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. · Regularly prov ...


  • Tokyo-To, Japan JPMorganChase ¥10,000,000 - ¥20,000,000 per year

    As a Senior Lead Software Engineer at JPMorganChase within the Commercial and Investment Banking, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. · Regularly prov ...


  • Tokyo JAC International ¥1,800,000 - ¥2,500,000 per year

    We're looking for a Software Engineering Lead to help build and scale the Vehicle OS team in Japan. This is a founding member role, ideal for someone who thrives in a startup-like environment and is passionate about solving complex technical challenges in embedded automotive soft ...


  • Tokyo Manatal ¥900,000 - ¥1,200,000 per year

    We seek a passionate and experienced Lead Full Stack Engineer to join our dynamic team. The ideal candidate is a seasoned software engineer who excels in designing and building complex software applications across the entire stack, particularly in single-page applications (SPA) o ...


  • Tokyo-To, Japan JPMorganChase ¥1,500,000 - ¥3,000,000 per year

    We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. · ...


  • Tokyo-To, Japan JPMorganChase ¥1,500,000 - ¥3,000,000 per year

    Be an integral part of an agile team that's constantly pushing the Electronic Trading Services (ETS) Platform Engineering and Tool Development. · ...


  • Tokyo, Tokyo JPMorganChase ¥10,000,000 - ¥20,000,000 per year

    Be an integral part of an agile team that's constantly pushing the Electronic Trading Services (ETS) Platform Engineering and Tool Development. As a Senior Lead Software Engineer at JPMorgan Chase within the Electronic Trading Services Group, you play a crucial role in an agile t ...


  • Tokyo, Tokyo G Talent ¥8,000,000 - ¥15,000,000 per year

    Lead Software Engineer for a fast-growing AI SaaS startup in Tokyo, Japan. The company provides a SaaS that enables intent sales, analyzing search behavior to identify and reach out to companies with a clear need for their service. The team is composed of talented individuals fro ...


  • Tokyo Woven by Toyota Full time

    We are looking for passionate, experienced Software Engineers who share our vision of the possibilities of mobility. You will lead the creation of a large scale platform that will create an ecosystem with many colleagues. If you want to tackle the challenge of developing innovati ...