Nexstem

Anthriq provides infrastructure that converts human biosignals into actionable inputs so devices and software can respond to user intent. The company captures and decodes electrophysiological signals…

Brain-Computer InterfaceCognitive NeuroscienceEEGMachine LearningNeurofeedbackNeurotechnologyNon-invasive BCISignal Processingnexstem.ai

Nexstem

Brain-Computer InterfaceCognitive NeuroscienceEEGMachine LearningNeurofeedbackNeurotechnologyNon-invasive BCISignal Processingnexstem.ai

HQBengaluru, IN

Team Size34

Open JobsUnknown

Total Funding$5M

Latest Fundraise2 years ago

Join the Team

Product Designer - Engineering Design

On-SiteBengaluru, Karnataka, IN

On-Site • Bengaluru, Karnataka, IN

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Role Overview: We’re looking for a passionate, creative, and detail-oriented Mechanical Designer to join the Nexstem team. You will work closely with our engineering, product, and NPD team to engineer the products that are not only cutting-edge in technology but also user-centric and aesthetically pleasing. Your primary focus will be on bringing the product functional and easily manufacturable.

Key Responsibilities

Experience-Led Design: Craft intuitive physical interactions through refined features and touchpoints that enhance overall Design for Manufacturing and Assembly (DFMA), optimized for both mass production and prototyping phases.
Concepts & Ideation: Generate innovative design concepts through advanced CAD modeling, exploring multiple design directions to solve complex mechanical and manufacturing challenges.
3D Modeling & Prototyping: Develop high-fidelity CAD models and functional physical prototypes for rapid iteration, with focus on mechanical fit, ergonomic skin contact, and precise sensor integration for optimal bio-signal capture.
Mechanical Design & DFM: Engineer components, assemblies, and enclosures for manufacturability, with meticulous attention to tight tolerances critical for sensor accuracy, signal integrity, and user comfort.
Materials & Process Engineering: Select and validate biocompatible, durable, and high-performance materials suitable for biosignal acquisition devices, including skin-safe plastics, flexible substrates, conductive materials, and moisture-resistant finishes.
Creative Engineering Solutions: Develop innovative, scalable, and user-safe solutions to address unique design constraints posed by human-machine interfaces, including electrode placement, signal noise reduction, and wearable ergonomics.
Cross-Functional Collaboration: Partner closely with neuroscientists, electrical engineers, industrial designers, firmware developers, and manufacturing teams to ensure seamless integration of mechanical, electronic, and user experience elements.
Vendor & Production Liaison: Manage relationships with suppliers and contract manufacturers to coordinate prototyping, tooling, and scaling of components involving bio-acquisition hardware (e.g., dry electrodes, flex circuits, sensor housings, wearable straps).
Technical Documentation: Create comprehensive engineering documentation including CAD drawings, BOMs, assembly instructions, and specifications that support regulatory compliance, design validation, and repeatable manufacturing of sensor-integrated wearables.
Design Validation & Iteration: Conduct mechanical testing, design validation and drive continuous improvement based on real-world feedback.

Skills & Qualifications Core Requirements

Education: Bachelor’s or Master’s degree in Mechanical Engineering, Product Design, Mechatronics, or a closely related field — or equivalent practical experience.

Bonus Qualifications

Biosignal Product Experience: Prior work in bio-acquisition products such as EEG, EMG, ECG, or other physiological monitoring devices is a significant advantage.
Innovative Mindset: Passion for bringing life to cutting-edge, ergonomic, and reliable wearable technology inside the product that blends seamlessly into users’ lives while delivering measurable impact.

Skills: 3d,assembly,materials,manufacturing,dfma,cad illustration,cad,signal,prototyping,design,mechatronics,validation,devices,3d prototyping