Aun Sim Loh
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Aun Sim Loh Email & Phone Number

Senior Consultant and Project Manager Digitalization at Opex Consulting Group (Opex Consulting & Opex Technology)
Location: Singapore 8 work roles 2 schools
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✓ Verified July 2026 3 data sources Profile completeness 86%

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Role
Senior Consultant and Project Manager Digitalization
Location
Singapore
Company size

Who is Aun Sim Loh? Overview

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Aun Sim Loh is listed as Senior Consultant and Project Manager Digitalization at Opex Consulting Group (Opex Consulting & Opex Technology), a with 12 employees, based in Singapore. AeroLeads shows a matched LinkedIn profile for Aun Sim Loh.

Aun Sim Loh previously worked as Deputy Director (Operation in External Mfg, PPC and Procurement) at Denselight Semiconductors Pte. Ltd., Singapore and Senior Manager, Development & Industrialization (Optical Lens Development) at Lumileds. Aun Sim Loh holds Bachelor'S Degree, Industrial Technology, 3.24/ 4.00 from Universiti Sains Malaysia.

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Opex Consulting Group (Opex Consulting & Opex Technology)

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About Aun Sim Loh

A person committed to executing tasks with maximum effort and passion, aiming to exceed expectations. Thrives in collaborative environments and enjoys working with people!I am grateful for having been recognized with the Prominent Individual Award for The Best Technical Support, as well as the Best Product Quality Award recognized by Huawei company. These reflect my dedication to providing exceptional support and my commitment to excellence in problem-solving. I take pride in my ability to consistently deliver high-quality services and products, always with a focus on customer satisfaction, which is fundamental to my professional ethos. I aim to lead improvement projects, implement innovative solutions, and work in teams to enhance operational processes and strategies. With a strong focus on data-driven decision-making and decisive action, I am dedicated to customer satisfaction and delivering exemplary results. I am eager to contribute my expertise to corporate growth!

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Opex Consulting Group (Opex Consulting & Opex Technology)
Opex Consulting Group (Opex Consulting & Opex Technology)
Senior Consultant and Project Manager Digitalization
hayden, idaho, united states
Website
Employees
12
AeroLeads page
8 roles

Aun Sim Loh work experience

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Senior Consultant And Project Manager Digitalization

Current

Singapore

1. Provide digital transformation in business process consultation to improve productivity. Deployed Operational Excellence program, while collaborating with stakeholders to define KPIs and metrics.2. Involve in manufacturing technology from end-to-end solutions to lead the machine data collection for the Central Line Control (CLC) project to an Austrian company, spanning over APAC.3. Driving the adoption of cutting-edge AI solutions by collaborating with potential clients to understand their business challenges and craft tailored AI solutions

Apr 2023 - Present

Deputy Director (Operation In External Mfg, Ppc And Procurement)

Singapore

1. Strong analytical and statistical capabilities in data translate into supply and demand for customer tracking orders, shipments, sales trends, and link-up internal processes flow for improvement. 2. Built strong relationships with suppliers and external manufacturers for semi-finished goods qualification and CAPEX planning from budgetary-to-delivery (Acceptance Test Plan and Factory Acceptance Test) for mass production. Attention to detail on the business and its operation. A cost saving of SGD350k in 2022.3. Resolved disaster supply chain issues during COVID-19, to ensure operation actively produced on time and delivery for customers satisfaction. Motivate team spirit. On Time Delivery improvement from 70% to 85%. Overcome product & process risk with reduced new product cycle time to market from typical 30 week to 16-20 weeks in 2022.

Oct 2021 - Apr 2023

Senior Manager, Development & Industrialization (Optical Lens Development)

Singapore

1. Managed projects within a department and worked closely with Design Team, Operation and Commercial to realize product solutions in face recognition with new process technology such as micro-lens array diffuser (polymer on glass material) and double grating line pattern with aluminium coating. 2. Established product and process technology road-map ahead of competitors. Shortlisted suppliers for automotive components.3. Collaborated with the design team in Netherlands for 3D screen light guide plate (LGP) prototyping to customers.

Feb 2018 - Sep 2021

General Manager, Sales & Marketing (Business Development & Expansion)

China

1. Developed a strong sales and technical team to collaborate with the Product and Quality Team in Korea to achieve strategic goals to penetrate the China market in LED Flash. 2. New record sales revenue USD$x.xM in 9 months with design-won key customers in Shenzhen, China. 3. Developed good relationships in R&D Korea for better support in Shenzhen. Prepared and executed plans, detailed market analysis, and customer characteristics for effectively generating new clients. Developed and maintained contracts, managed RFQs, technical and non-technical commercial aspects of NPI activities.

Oct 2016 - Feb 2018

Senior Manager, Technical Support (Marketing & Sales)

China

1. Acquired a thorough understanding of key customer needs and developed a product roadmap with the internal marketing team to align with the customer organization roadmap. 2. Cultivated and deepen customer relationships by consistently delivering solutions aligned with client objectives. 3. Provided technical support & resolution to customers in a fast response manner.4. Proactively addressed key customer concerns and complaints to foster trust and loyalty.5. Ensured the correct products and services are delivered to customers promptly.6. Managed CAPEX investment and established a metrology laboratory in Shanghai.

May 2011 - Sep 2016

Chief Engineer, Product Yield Engineering (Wafer Fab Process)

Singapore

1. Worked with San Jose product development team to convert 4" wafer process into 6" wafer across manufacturing process in Singapore wafer fab and yield improvement. 2. Achieved yield target > 70%. Team leader in launching Product Data Management (PDM) project in product process routing, release and implementation throughout product life cycle. Executed technology transfer of Lumiramic product from Netherlands to Singapore production floor for product cost down.

Sep 2009 - Apr 2011

Senior Engineer, Test Engineering & Development (Metrology And Calibration In Test System)

Philips Lumileds (M) Sdn Bhd

Malaysia

1. Developed New Product Introduction (NPI) in test process across facilities, optimizing data extraction from subcontractor shop floors. Enabled seamless data sharing between manufacturing and R&D team in San Jose, USA for analysis and decision-making.2. Upgraded test system for repeatability, capability, capacity, reliability and cycle time. Certified in 6 Sigma Green Belt by improving test accuracy of optical measurement from 10% to 5%.3. Established a new product line that met TS16949 audit requirements and obtained certification.

Sep 2005 - Aug 2009

Senior Engineer, Manufacturing Test (Process Control & Reliability Product Testing)

Malaysia

1. Team leader to lead engineer and technician running 24 hours production floor to ensure machine up-time, and excellent troubleshooting in machine and test equipment/ tools. 2. Reporting to the Manufacturing Head of Department (HOD) to provide all aspects of product and test specification for manufacturing operations. Cross functional team effort from wafer test, pick and place, binning and assembly process for yield improvement in various product types (7-segment CMOS, display matrix, flex-cable signal and firefly LED).3. Contributed in test development activities, reliability facilities, spare part maintenance and budget plan for manufacturing test. Achievements: a)New Product Introduction (NPI) of matrix LED with technology transferred from German to Malaysia. b)Production facilities assessment and release of machine transferred from Japan to Malaysia for discrete LED test system. c)Successfully convert NPI prototype production line into mass production for high volume running.

May 2000 - Sep 2005
Team & coworkers

Colleagues at Opex Consulting Group (Opex Consulting & Opex Technology)

Other employees you can reach at opexcg.com. View company contacts for 12 employees →

2 education records

Aun Sim Loh education

FAQ

Frequently asked questions about Aun Sim Loh

Quick answers generated from the profile data available on this page.

What company does Aun Sim Loh work for?

Aun Sim Loh works for Opex Consulting Group (Opex Consulting & Opex Technology).

What is Aun Sim Loh's role at Opex Consulting Group (Opex Consulting & Opex Technology)?

Aun Sim Loh is listed as Senior Consultant and Project Manager Digitalization at Opex Consulting Group (Opex Consulting & Opex Technology).

Where is Aun Sim Loh based?

Aun Sim Loh is based in Singapore while working with Opex Consulting Group (Opex Consulting & Opex Technology).

What companies has Aun Sim Loh worked for?

Aun Sim Loh has worked for Opex Consulting Group (Opex Consulting & Opex Technology), Denselight Semiconductors Pte. Ltd., Singapore, Lumileds, Seoul Semiconductor, and Philips Lighting.

Who are Aun Sim Loh's colleagues at Opex Consulting Group (Opex Consulting & Opex Technology)?

Aun Sim Loh's colleagues at Opex Consulting Group (Opex Consulting & Opex Technology) include David Hong, Dionisius Adji Nugroho, Eriannie Shahila Saharin, Hani Pangaribuan, and Kathrina Nandya.

How can I contact Aun Sim Loh?

You can use AeroLeads to view verified contact signals for Aun Sim Loh at Opex Consulting Group (Opex Consulting & Opex Technology), including work email, phone, and LinkedIn data when available.

What schools did Aun Sim Loh attend?

Aun Sim Loh holds Bachelor'S Degree, Industrial Technology, 3.24/ 4.00 from Universiti Sains Malaysia.

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