Senior Industrial Engineer

PT Flextronics Technology Indonesia; Batam; On-site; IDR 180,000,000 - 240,000,000; Full time

Job summary

PT Flextronics Technology Indonesia is seeking a Senior Industrial Engineer based in Batam to support SpinCo, focusing on end-to-end power and thermal management for AI data centers.

You will lead time studies, line layout, capacity analyses and Kaizen initiatives, driving waste reduction and productivity improvements across production lines with a strong emphasis on lean practices and cross-functional collaboration.

Qualifications

• Bachelor's degree or above in Industrial Engineering or related field.
• 5+ years of experience as an industrial or process engineer in manufacturing.

Responsibilities

• Measure and maintain product cycle time to improve production efficiency.
• Provide process time estimation to the quote team.
• Simulate process, materials and manufacturing workflow using REFA, MOST, WITNESS or adequate tools.
• Be in charge of production line layout and line set-up for new projects with lean concepts and IE knowledge.
• Coordinate process planning and set up with respect to takt, cycle time and direct labor requirement.
• Examine staff utilization, facility layout, and operational data to define efficient utilization of workers and equipment.
• Plan equipment and manpower in advance to meet customer requirements.
• Manage capex.
• Recommend methods for improving worker efficiency and reducing waste of materials and utilities.
• Coordinate and drive cost saving and waste reduction activities.

Skills

Time studies

Lean manufacturing

Process optimization

Capacity analysis

Staff utilization

Education

Bachelor's degree in Industrial Engineering

Tools

AutoCAD

REFA

MOST

WITNESS

Job description

Flex intends to spin off its Cloud and Power Infrastructure segment into a new, independent publicly traded company, which we’re calling SpinCo, until the name is unveiled. The spin is planned for Q1 2027. If the intended spin occurs, this role will support SpinCo, which will focus on critical digital infrastructure, delivering end-to-end power and thermal management solutions for AI data centers and other mission-critical applications.

The Senior Industrial Engineer will be based in Batam and will support SpinCo, which focuses on critical digital infrastructure, delivering end-to-end power and thermal management solutions for AI data centers and other mission-critical applications.

Key responsibilities

Measure and maintain product cycle time to continuously improve production efficiency

Provide process time estimation to the quote team

Simulate process, materials and manufacturing workflow and give input to process engineer using REFA, MOST, WITNESS and or adequate tools

Be in charge of production line layout and line set-up for new projects with lean concept and IE knowledge

During TPI coordinate process planning and set up with respect to takt, cycle time and direct labor requirement

Examine staff utilization, facility layout, and operational data to define efficient utilization of workers and equipment

Plan equipment and manpower in advance to meet customer requirements

Manage capex

Recommend methods for improving worker efficiency and reducing waste of materials and utilities

Coordinate and drive cost saving and waste reduction activities

About you

Bachelor's degree or above in Industrial Engineering or related field

5+ years of experience as an industrial or process engineer working in a manufacturing environment

Experience in new plant buildup or plant relocation

Proficiency in AutoCAD regarding floor layout design and optimization

Trained about IE 7 tools and able to identify 8 kinds of waste in the production line

Previous experience with capacity analysis, time studies, and labor costs and reduction

Experience with continuous improvement, including leading Kaizens, Small Group Activities and other cross functional, on-site lean events

Good English in oral communication, comfortable communicating with and presenting to internal and external customer audiences

About us

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.

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Your application will include the following questions:

• Which of the following statements best describes your right to work in Indonesia?
• What's your expected monthly basic salary?
• How many years' experience do you have as an Industrial Engineer?
• Which of the following types of qualifications do you have?

Flex is a leading sketch-to-scale solutions company that designs and builds intelligent products for a connected world. With more than 200,000 professionals across 30 countries and a promise to help make the world Live smarter, the company provides innovative design, engineering, manufacturing, real-time supply chain insight and logistics services to companies of all sizes in various industries and end-markets.

For more information about working at Flex, please visit :

https://flextronics.wd1.myworkdayjobs.com/en-US/Careers/

Flex is a leading sketch-to-scale solutions company that designs and builds intelligent products for a connected world. With more than 200,000 professionals across 30 countries and a promise to help make the world Live smarter, the company provides innovative design, engineering, manufacturing, real-time supply chain insight and logistics services to companies of all sizes in various industries and end-markets.

For more information about working at Flex, please visit :

https://flextronics.wd1.myworkdayjobs.com/en-US/Careers/

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