Meril · Vapi, Gujarat, India
Job Title: Design Engineer – Diagnostics
Department: Research & Development – Diagnostics
Location: Vapi, Gujarat
Reports To: R&D Manager
Experience: 0–2 Years
Job Purpose:
To support the mechanical design, development, prototyping, testing, and validation of advanced in-vitro diagnostic (IVD) instruments, including automated clinical chemistry and immunoassay analyzers.
The role involves developing mechanical components, assemblies, enclosures, precision mechanisms, and instrument subsystems using 3D CAD tools. The engineer will work closely with electronics, embedded software, optics, fluidics, and system engineering teams to develop reliable, manufacturable, and high-performance diagnostic instruments.
Key Responsibilities:
1. Mechanical Design & 3D CAD Modelling
Develop 3D models, mechanical components, assemblies, and detailed engineering drawings for diagnostic instruments. Create part models, assembly layouts, and manufacturing drawings using SolidWorks, Creo, CATIA, or equivalent CAD tools. Support the design of instrument chassis, enclosures, mounting brackets, fixtures, frames, and mechanical structures. Develop precision mechanical components for sample handling, reagent handling, and instrument automation. Prepare 2D drawings with appropriate dimensions, tolerances, GD&T, and manufacturing specifications. Support design modifications, engineering changes, and optimization of existing mechanical components. Ensure mechanical designs meet functional, dimensional, structural, and assembly requirements.
2. Precision Mechanisms & Instrument Automation
Support the design and development of precision mechanical mechanisms used in automated diagnostic instruments. Work on mechanical assemblies involving linear motion, rotary motion, positioning systems, and automated handling mechanisms. Assist in designing mechanisms involving stepper motors, servo motors, lead screws, linear guides, bearings, pulleys, belts, and gear assembli …truncated… ment will be an added advantage.
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