Sr. Engineering Manager

Flextronics International USA, Inc; Vaughan; On-site; CAD 198,000 - 269,000; Full time

Job summary

Flex is a worldwide manufacturing partner delivering innovative products and end-to-end solutions. The Sr. Engineering Manager role, located in Ontario, CA, leads engineering and support teams and provides hands-on technical direction while aligning with strategic goals.

The position requires a Mechanical or Electrical Engineering background, 8+ years in mechanical design, and 3–5 years of managerial experience, with strong CAD and simulation skills and knowledge of applicable codes.

Qualifications

• Bachelor’s degree in Mechanical or Electrical Engineering required or equivalent.
• Master’s degree preferred for advanced engineering leadership roles.
• Professional Engineer certification is a plus.

Responsibilities

• Oversees engineering and support departments; provides technical and project leadership.
• Coordinates design inputs, descriptions, and specifications.
• Ensures safety, quality, and cultural guidelines are followed.
• Leads design reviews and verification activities; mentors team members.
• Allocates personnel to projects and tracks performance against schedules.
• Interacts with customers to present CTS designs and address feedback.
• Performs other duties as assigned.

Skills

SolidWorks

3D CAD

Mechanical design

Electrical knowledge

Leadership

Project management

Regulatory compliance

Finite element analysis

Education

Bachelor’s Degree in Mechanical or Electrical Engineering

Master’s Degree preferred

Tools

SolidWorks

Simulation tools

Job description

Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world.

A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment.

Job Summary

Flex intends to spin off its Cloud and Power Infrastructure segment into a new, independent publicly traded company, Axiom, with the spin planned for Q1 2027. If the intended spin occurs, this role will support Axiom, a company focused on critical digital infrastructure and delivering end-to-end power and thermal management solutions for AI data centers and other mission‑critical applications.

To support our extraordinary teams who build great products and contribute to our growth, we’re looking to add a/an Sr. Engineering Manager located in Ontario, CA

Reporting to the Director, Design & Engineering the Sr. Engineering Manager is responsible for providing leadership and direction for the engineering and support departments within our facility in Canada. This position provides technical and project leadership using hands‑on approaches while exercising tactical flexibility while focused on the strategic goals.

What a typical day looks like:

• Actively oversees the implementation of company’s safety, quality, and cultural guidelines.
• Manage technical communications with the customers, clearly presents CTS designs and follows‑up with customer’s feedback.
• Assigns Engineering personnel to projects and tasks, as required, manages team’s performance, and proactively assists his/her direct reports to meet project goals and schedules.
• Provides estimates of labor and period of performance for Mechanical Engineering efforts in support of proposals.
• Provides robust design with reliability and manufacturability, and meets cost & schedule
• Actively coordinate the definition of design inputs, the creation of the design descriptions and specifications.
• Leads by example in implementing current designing tools, practices, processes, and regulatory requirements.
• Verifies designs, trouble‑shoots, conducts, documents and/or oversees any resultant processes of corrective actions.
• Directly serve, as appropriate, as Project Engineer on certain projects.
• Performs other related duties, as assigned

The experience we’re looking to add to our team,

• Bachelor’s Degree in Mechanical or Electrical Engineering; Master’s Degree preferred.
• Minimum 8 years’ experience in Mechanical Design
• Minimum 3 – 5 years’ Managerial experience and/or proven leadership skills
• Knowledge of coding and standards associated with the Electrical Industry
• Professional Engineer certification is a plus.
• Highly experienced in traditional mechanical design, simulations, design for manufacturing and assembly for mechanical systems such as enclosures for buildings’ equipment or switchgears.
• Familiarity with electrical components (Low and Medium Voltage)
• Proven records of personal and technical leadership.
• Required competence in 3D solid modelling, proficiency with the latest mechanical CAD tools (e.g., SolidWorks) and the simulation tools required.
• Experience in structural design and analysis, familiarity with structural FEA
• Familiarity with building codes, ASME, ANSI

EC37

Job Category

Design, Process & Technology Engineering

Required Skills:

Optional Skills:

Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on: age, race, religion, color, sex, national origin, marital status, sexual orientation, gender identity, veteran status, disability, pregnancy status, or any other status protected by law. We're happy to provide reasonable accommodations to those with a disability for assistance in the application process. Please email [e-mail] and we'll discuss your specific situation and next steps (NOTE: this email does not accept or consider resumes or applications. This is only for disability assistance. To be considered for a position at Flex, you must complete the application process first).