Instrumentation Laboratory Company

Principal Mechanical Engineer, R&D

Healthcare
11 - 15 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Engineering, Science or a related field.
  • Twelve years of product development or relevant experience.
  • Eight plus years of experience for advanced degrees.
  • In vitro medical device experience highly desired.
  • Proficiency in English language required.

Responsibilities

  • Acts as individual contributor or technical lead for a designated project.
  • Accountable for completing deliverables per approved schedules.
  • Authors documentation supporting design control activities.
  • Independently plans and prioritizes complex tasks aligning with corporate goals.
  • Analyzes data to identify trends and formulate actionable next steps.
  • Designs and develops new test methods and specifications for complex components.
  • Evaluates complex designs, recommending optimal options and presenting trade-offs.

Benefits

  • Medical, dental, and vision insurance.
  • 401k plan retirement benefits with employer match.
  • Paid vacation and sick leave.
Full Job Description
Overview

Position Summary:

The Principal Mechanical Engineer leads the design, development, and integration of complex electromechanical systems for medical diagnostic and IVD products, including motion systems, precision fluidics, and thermal management solutions. This role applies advanced engineering principles, parametric CAD modeling (Creo preferred), simulation tools, and deep expertise in GD&T, tolerance analysis, and complex assemblies to deliver robust, manufacturable designs. Responsible for translating product requirements into system architecture and mechanical solutions, the engineer makes sound design trade-offs balancing performance, cost, manufacturability, and time-to-market while ensuring compliance with medical device quality and regulatory standards.

This position requires broad ownership across the product development lifecycle -from concept through verification, validation, and design transfer - while collaborating closely with cross-functional teams to drive technical decisions and product success. The Principal Engineer brings strong experience in designing for a range of manufacturing processes and large-scale systems, contributes to product architecture decisions informed by customer and marketing inputs, and provides technical leadership by guiding project direction, influencing engineering practices, and mentoring junior engineers.

The annual base salary range for this role is currently $150,000 to $185,000. Individual employee compensation will ultimately depend on factors including education, relevant experience, skillset, knowledge, and particular business needs.

This role is eligible for medical, dental, and vision insurance, 401k plan retirement benefits with an employer match, as well as paid vacation and sick leave.

Responsibilities

Key Accountabilities:

Essential Functions:
  • Acts as an Individual contributor, core team or technical lead for a specific project or product line.
  • Accountable for the completion of assigned deliverables in accordance with approved schedules.
  • Authors documentation and participates in activities in support of design control.
  • Independently plans, performs & prioritizes tasks that are complex in nature, in alignment with corporate goals.
  • Analyzes and interprets data, identifying trends and formulating the next steps, while effectively performing trade off analysis, if required by the function.
  • Leads, designs and/or develops one or more of the following: new test methods, specifications, technical apparatus, software and processes for complex components and functions.
  • Evaluates complex designs or processes, with respect to acceptability, suitability and cost. Recommends preferred design options. Presents trade-off, if required by the function.
  • Identifies product defects and able to recognize outliers in results. Able to explain and document product defects and their impact.
  • Effectively communicates technical information to a multidisciplinary team in the form of documentation, presentations and technical summaries and promotes collaboration.
  • Technical expertise in more than one or a subject matter expert in at least 1 area.
  • Leads without authority & provides technical guidance to engineers and technicians assigned to him/her on a given project. Provides mentoring within or outside of their department.
  • Provides technical support for or leads CAPA or complaint investigations.
  • Independently generates predictable schedules for activities related to the function, understanding cross-functional dependencies.

Secondary Functions:
  • May review and provide input to deliverables from other functions.
  • Recommends and drives improvement initiatives and motivates others to implement.
  • May be assigned CAPA ownership.

Skills & Capabilities:
  • Statistical Analysis (if required by the function), Root Cause Analysis, Creative Problem Solving, Critical Thinking
  • Technically adept and confident
  • Leadership: Accountability, Decision Making, Influence, Communication
  • Mentoring


Qualifications

Minimum Knowledge & Experience Required for the Position:

Education:
  • Bachelor's degree in Engineering, Science or a related field

Experience:
  • Twelve years of product development or relevant experience
  • Eight plus years of product development or relevant experience for advanced degrees
  • For internal candidate promotion: Demonstrated proficiency in meeting all competencies of current level and acceptable performance history may be used in lieu of experience
  • In vitro medical device experience highly desired

Additional Skills/Knowledge:
  • Language: Proficiency in English language required
International Mobility:
  • Required: No
Travel Requirements:
  • Some domestic and international travel may be required.


About Instrumentation Laboratory Company

Instrumentation Laboratory Company (IL) is a global leader in the development, manufacturing and distribution of diagnostic solutions for Acute Care Diagnostics, with a focus on Critical Care and Hemostasis testing. Our success comes from a specific focus in these rapidly evolving diagnostic areas, our commitment to customers, and our dedication to innovation and quality. IL develops, manufactures and distributes diagnostic solutions including: critical care systems, hemostasis systems and information management systems. IL's products are used in hospitals around the world, including large hospital systems, independent hospitals and clinics, and reference laboratories. IL is headquartered in Bedford, Massachusetts, and has operations in Europe, the Middle East, Africa, Asia-Pacific, and Latin America.
Learn more about Instrumentation Laboratory Company
Size
1,000 employees
Industry
Net Income
$50 million
5 Year Trend
+5%
Revenue
$500 million

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