Staff Mechanical Engineer

flextronics; Singapore; On-site; SGD 120,000 - 160,000; Full time

Benefits offered by this job

Medical benefits

Dental

Life Insurance

Paid Time Off

Job summary

Flex intends to spin off its Cloud and Power Infrastructure segment into Axiom, and this Staff Mechanical Engineer role in Kallang, Singapore, supports that transition. You will lead mechanical design for PSU/BBU/PCU and data center shelves, develop CREO models, and generate BOMs and specs for manufacturing.

You will work with cross-functional teams, review DFM issues early, and contribute to packaging and insulation validation for high-reliability data center systems.

Qualifications

• Bachelor's Degree or above, Major in Mechanical Engineering.
• Min. 10 years experiences for mechanical design and at least 8 years experiences for sheet metal/plastic enclosure design.
• 3D Modeling experience, CREO is preferred.
• Demonstrated good English communication skills working with multinational design/operating team.
• Familiar with energy storage system is preferred, good experience in metal chassis design, battery pack unit design, Busbar design, high current DC connector selection, safety insulation design, PCB stacking design, Package design validation.
• Good understanding of thermal design concept for cabinet or rack system and familiar convection cooling behavior.
• Ability to use simple machine tools for part modifications and rework at prototype or design stages.
• Experience in ORV3 BBU/PSU/Power Shelf product design is preferred.
• Experience in UN38.3 or UL1973, UL9540/UL9540A requirements. (nice to have)

Responsibilities

• In charge of mechanical design for PSU/BBU/PCU and shelf for data center.
• Develop 3D models and drawings for metal/plastic enclosures, PCBA and components with CREO/PRO-E software.
• Independently complete all mechanical works such as generate Eng BOM, spec. drawings, documents, packaging designs.
• Analyze testing reports and perform tolerance stack-up analyses to improve reliability.
• Collaborate with cross-functional teams to design products meeting customer expectations.
• Create product specifications and develop manufacturing instructions for project launches.
• Coordinate with manufacturing and vendors to address DFM issues early in development.

Skills

Mechanical design

3D Modeling

Sheet metal design

English communication

Education

Bachelor's Degree in Mechanical Engineering

Tools

CREO

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 Staff Mechanical Engineer located in Kallang, Singapore.

What a typical day looks like:

• In charge of mechanical design for PSU/BBU/PCU and shelf for data center.
• Develop 3D models and drawings for metal/plastic enclosures, PCBA and components with CREO/PRO-E software.
• Ability to independently complete all mechanical works such as generate Eng BOM, spec. drawings, documents, packaging designs...etc.
• Good problem-solving skill and be able to deeply analyze testing failure mode, such as tolerance stack-up Analysis, review mechanical, thermal, acoustic and reliability testing report.
• Work with cross-functional teams to design products and provide solutions to meet customer expectations.
• Create product specifications and develop manufacturing instructions to support project launch.
• Work with manufacturing team and vendors to review and address DFM issue at early stage.

Experience we’re looking to add to our team:

• Bachelor's Degree or above, Major in Mechanical Engineering
• Min. 10 years experiences for mechanical design and at least 8 years experiences for sheet metal/plastic enclosure design.
• 3D Modeling experience, CREO is preferred
• Demonstrated good English communication skills working with multinational design/operating team.
• Familiar with energy storage system is preferred, good experience in metal chassis design, battery pack unit design, Busbar design, high current DC connector selection, safety insulation design, PCB stacking design, Package design validation.
• Good understanding of thermal design concept for cabinet or rack system and familiar convection cooling behavior.
• Ability to use simple machine tools for part modifications and rework at prototype or design stages.
• Experience in ORV3 BBU/PSU/Power Shelf product design is preferred
• Experience in UN38.3 or UL1973, UL9540/UL9540A requirements. (nice to have)

What you’ll receive for the great work you provide;

• Medical benefits, dental,
• Life Insurance
• Paid Time Off

Job Category

Design, Process & Technology Engineering

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).