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Message

Creating interfaces that amplifywhat humans can do

Our mission at Diver-X is to provide the interface that allows humans to achieve their maximum performance through hardware-level optimization.We strive to redefine the "connection" between humans and computers, driving new value in both experience and productivity. If you share our vision and want to help build innovative interfaces, join us. Together, let's create tools that expand human possibilities.

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Core Values

Here are the four core values we hold dear.

  • 01

    Blending with Users

    At Diver-X, our ideal is not a "company vs. user" dynamic but rather a seamless integration where the company becomes a natural part of the user community. We believe imagining what users truly want from their experiences is the key to developing better products.

  • 02

    See Clearly, Act Quickly

    Only a fraction of user needs are explicitly expressed. To uncover the unspoken ones, we emphasize understanding competitors' products, market trends, and related technological fields. Identifying commonalities across these areas allows us to create truly innovative products.

  • 03

    Collaborate and Share Ideas

    The bigger the challenge, the more effective it is to involve others. At Diver-X, we prioritize clear communication of ideas and encourage collaboration across all levels. By exchanging feedback, we aim to find the best solutions together.

  • 04

    Logical and Clear Decision-Making

    In an environment where opinions flow freely, decisions must be grounded in logic. By distinguishing facts from assumptions, emotions, or biases, we strive to make precise and informed decisions in every situation.

Interview

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Job Categories

  • Electrical Engineer

    Full-timeAnnual Salary: 5-7M JPY
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    Work Style

    • Flexible working hours (Core time: 11:00-16:00)
    • Standard working hours: 8 hours (60 min break)
    • Overtime pay available (15 hours assumed overtime, additional hours paid separately)
    • Office attendance required in principle

    Mission

    Lead the complete electrical design process for high-value interface products, achieving "hardware quality that defines user experience" at mass production level.

    Responsibilities

    Requirements Definition
    • -Review and validate product specifications and performance targets from electrical perspective
    • -Component selection and BOM creation considering cost, power consumption, and EMI constraints
    Circuit & Artwork Design
    • -Design using KiCad and negotiations with manufacturers
    • -Prototype assembly and debugging in internal lab (measurement with oscilloscope/spectrum analyzer/network analyzer)
    Verification
    • -Safety/EMC/wireless and radio certification pre-testing
    • -Failure analysis and design feedback
    Mass Production Setup
    • -Preparation of design specifications, test reports, and mass production transfer documentation
    Documentation & Project Management
    Communication
    • -Coordination with assembly factories and OEM/ODM partners
    • -Attendance at client meetings and conducting hearings/proposals

    Tools & Environment

    • KiCad
    • Fusion360
    • Windows PC provided

    Experience You'll Gain

    • End-to-end involvement from idea stage to mass production of tens of thousands of units
    • Collaboration with domestic and international EMS and component suppliers, compliance with certifications in various countries
    • Comprehensive technical knowledge acquisition from IoT-oriented devices to actuators
  • Mechanical Engineer

    Full-timeAnnual Salary: 5-7M JPY
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    Work Style

    • Flexible working hours (Core time: 11:00-16:00)
    • Standard working hours: 8 hours (60 min break)
    • Overtime pay available (15 hours assumed overtime, additional hours paid separately)
    • Office attendance required in principle

    Mission

    Lead the complete mechanical and housing design process for high-value interface products, achieving mass production quality that balances "touch, texture, and robustness."

    Responsibilities

    Requirements Definition
    • -Create mechanical requirement specifications based on product specifications, ergonomics, and appearance design
    • -Trade-off analysis for strength, durability, thermal, dustproof/waterproof, and assembly cost considerations
    Mechanical & Housing Design
    • -3D CAD design using Fusion 360 (resin, metal, glass, rubber)
    • -DFM/DFA considering manufacturing methods such as injection molding/CNC/MIM/extrusion and sheet metal
    Prototyping & Verification
    • -Prototyping with 3D printing and machining, environmental/drop/fatigue testing in internal and external labs
    • -Mass balance, noise, and tactile measurement (load-displacement and vibration analysis)
    • -Failure analysis and design feedback
    Mass Production Setup
    • -Mold review, T0/T1 trials, dimensional statistical analysis, yield improvement
    • -Mass production jig design (assembly jigs, inspection gauges) and on-site line adjustment
    Documentation & Project Management
    • -Preparation of drawings, assembly procedures, QC process charts, and design change management
    Communication
    • -Specification negotiations with mold manufacturers, EMS, and material suppliers
    • -Specification coordination in collaboration with industrial designers and electrical/firmware teams
    • -Client proposal material creation and review participation

    Tools & Environment

    • Fusion 360
    • 3D printers (FDM/SLA), desktop CNC, various measurement jigs
    • Windows PC provided

    Experience You'll Gain

    • End-to-end experience from concept sketches to mold setup and mass production verification
    • Multi-material design skills spanning resin, metal, and composite materials
    • Joint development with domestic and international EMS and mold suppliers, compliance with reliability standards in various countries
    • Cutting-edge know-how acquisition in haptics/sensor integration mechanisms and high-precision assembly
  • Software Engineer (Desktop Application Development)

    Full-timeAnnual Salary: 5-7M JPY
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    Work Style

    • Flexible working hours (Core time: 11:00-16:00)
    • Standard working hours: 8 hours (60 min break)
    • Overtime pay available (15 hours assumed overtime included in salary, additional hours paid separately)
    • Office attendance required in principle

    Mission

    Develop software that maximizes the potential of hardware and creates an intuitive, excellent user experience connecting hardware and users.

    Responsibilities

    • -Design and develop configuration tools for in-house hardware products
    • -Maintain and enhance existing Tauri (Rust/TypeScript) tools
    • -Technology selection, architecture design, and development of new tools
    • -Develop drivers and related software for VR/AR devices
    • -Design and develop APIs/libraries to connect hardware and PC
    • -Implement communication processing using USB (HID), Bluetooth, serial, etc.
    Collaboration with Related Teams
    • -Work with electrical/mechanical/firmware teams to discuss specifications
    • -Collaborate with planning team to define software requirements for better UX

    Qualifications

    Required
    • -5+ years experience with desktop app frameworks (Tauri, Electron, Flutter, Qt, etc.)
    • -UI development using web frontend tech (HTML, CSS, JavaScript/TypeScript)
    • -Team development experience using Git
    • -Basic knowledge and development experience of Windows/macOS
    Preferred
    • -Experience with Rust/Tauri app development
    • -Experience developing device apps using USB (HID), serial, Bluetooth (BLE), etc.
    • -Low-level or high-performance software development in C/C++
    • -VR (OpenVR/OpenXR) / AR related development
    • -UI/UX design knowledge or experience collaborating with designers
    • -CI/CD (GitHub Actions, etc.) setup/operation experience
    • -Ability to read English technical documents
    • -Interest in research topics such as algorithms

    Tools & Environment

    • Frameworks: Tauri (others may be adopted for new development)
    • Languages: Rust, TypeScript, JavaScript, etc.
    • Version control: Git / GitHub
    • PC: Windows PC provided (Mac also available)

    Experience You'll Gain

    • Involvement in the entire product lifecycle through software, from concept to mass production and user experience
    • Practical use and skill development with modern tech stacks like Rust/Tauri
    • Gain broad knowledge of hardware, firmware, and software
    • Your code will directly enhance product value

Culture Deck

FAQ

  • Can I apply for positions not listed here?

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    Yes, please contact us via the inquiry form.
  • Do you offer internships or part-time roles?

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    Yes, please contact us via the inquiry form for more details.

If you're interested in working with us, please apply.

We are looking for team members who resonate with our mission of providing interfaces that enable humans to perform at their best and are eager to grow the company with us. If you are interested, please apply here.

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