Visualization Engineer

Visualization Engineer

Summary

Title : Visualization Engineer

ID : 2861

Department : Engineering

Location : Nashville, TN (EndoTheia Inc)

Description

This position is being offered by EndoTheia, Inc., and not by Nissha Medical Technologies. While EndoTheia and Nissha Medical Technologies have entered into a strategic capital and business partnership to drive innovation in endoscopic device technologies, Nissha Medical Technologies holds a minority ownership interest. All employment-related matters—including hiring, onboarding, and management—pertaining to this role are solely under the purview of EndoTheia, Inc.

EndoTheia, a rapidly growing medical device startup developing flexible endoscopic devices to improve patient outcomes and empower physicians worldwide, is currently hiring for a Visualization Engineer to join their team in Nashville, TN.

This position will lead the development and integration of digital visualization and illumination systems for next-generation flexible endoscopic devices. This role will have a strong emphasis on CMOS image sensor integration, fiber bundle and LED illumination systems, and design-for-manufacture / assembly (DFMA) of millimeter-scale optical and electronic subassemblies.

Key Responsibilities

Lead the integration of CMOS image sensors with custom and off-the-shelf imaging subsystems into novel medical devices.

Design, prototype, and optimize fiber bundle and LED illumination assemblies for miniature visualization systems.

Apply DFMA principles to the design of millimeter-scale optical and electronic components and subassemblies.

Use PCB layout software to develop custom printed circuit boards for imaging and illumination systems.

Use CAD to design assembly fixturing, precision enclosures, and integration hardware for sub-millimeter optical / electronic components.

Collaborate with multidisciplinary teams (mechanical, clinical, regulatory, manufacturing) to ensure seamless system integration.

Work with OEMs and suppliers to source, validate, and qualify imaging and illumination components.

Prepare documentation (drawings, BOMs, assembly procedures) and contribute to design history files.

Support design verification testing and performance characterization of prototypes.

Participate in design reviews, risk analysis (FMEA), and design control activities.

Qualifications

Bachelor’s or Master’s degree in Electrical, Optical, Biomedical, Mechatronics, or related Engineering field.

2+ years of engineering experience (medical devices or other highly regulated industry preferred).

Hands-on experience with CMOS image sensors and / or fiber optic imaging systems.

Familiarity with LED integration and optical coupling for small-form-factor devices.

Experience applying DFMA at the millimeter scale for electronics and optical subsystems.

Proficiency with PCB design software (KiCAD, Eagle, or Altium).

Proficiency with CAD software (SolidWorks preferred).

Strong problem-solving, organizational, and communication skills.

Desired Skills

Knowledge of ISO 13485, ISO 14971, and FDA QSR medical device design controls.

Experience with IEC 60601 or other medical device safety standards.

Familiarity with image signal processing and embedded system design.

Comfort working in a fast-paced startup environment with evolving priorities.

Why Join Us

Be Play a key role in developing cutting-edge visualization technology for flexible endoscopy.

Collaborate directly with clinicians and engineers on impactful innovations.

Competitive salary, benefits, and growth opportunities in a rapidly scaling company.

The pay range for this position is $90,000 - 140,000 Annual (USD). The successful candidate’s particular combination of knowledge, skills, and experience will inform their specific compensation.