Author: Andy Nguyen - Co-Founders & Co-CTO

Co-Founders & Co-CTO

83 articles

I’m Andy Nguyen, one of the Co-founders and currently the Chief Technical Officer (CTO) of SotaTek. With extensive expertise in building complex ERP and enterprise systems, I’ve dedicated my career to creating scalable and impactful solutions.
I’m also a Certified IBM Solution Designer, specializing in smart contract development with Bitcoin, Ethereum, Neo, and related ecosystems. Passionate about taking on new challenges and reaching new heights, I lead the R&D department at SotaTek, where I focus on driving innovation and providing valuable resources for the company’s growth.

https://www.sotatek.com/

(+84)2466585248

SAP Maintenance Services for Stable and Secure Enterprise Systems

Andy Nguyen

07.01.2026

SAP Maintenance Services for Stable and Secure Enterprise Systems

When your business runs on SAP, even small system issues can turn into big costs. A slow batch job can delay financial closing. A missed security patch can create audit findings. And a short outage can stop order processing, warehouse work, or production planning. That’s why SAP maintenance services matters. It is the ongoing work […]

SAP Development

SAP Outsourcing Companies: How to Choose the Right Partner

Andy Nguyen

07.01.2026

SAP Outsourcing Companies: How to Choose the Right Partner

Most companies rely on SAP to run core business processes, but building a strong internal SAP team is harder than ever. Many in‑house groups only cover the basics and struggle when projects grow or new modules appear. When projects pile up, even small gaps in skills slow everything down. These gaps often lead to real […]

SAP Development

Top SAP Consulting Companies in 2025: How to Choose the Right SAP Partner

Andy Nguyen

03.12.2025

Top SAP Consulting Companies in 2025: How to Choose the Right SAP Partner

Thousands of SAP customers are planning S/4HANA moves, SAP BTP projects, and cloud migrations over the next few years. The SAP consulting market is already worth more than 16 billion dollars in 2025 and is forecast to more than double by 2035, driven by S/4HANA demand, cloud ERP, and new AI use cases. That growth […]

SAP Development

What Is IaaS? A Complete Guide to Infrastructure as a Service

Andy Nguyen

03.12.2025

What Is IaaS? A Complete Guide to Infrastructure as a Service

As the rate of cloud adoption increases in today’s enterprises, many are moving towards Infrastructure as a Service (IaaS) to control costs, scale faster, and cut reliance on on-premises hardware. With IaaS, you rent compute, storage, and network resources on demand, instead of buying and maintaining your own data center. For SAP landscapes whether you’re […]

SAP Development

Reinventing SAP UX with SAP UI5: The Future of Enterprise Applications

Andy Nguyen

28.11.2025

Reinventing SAP UX with SAP UI5: The Future of Enterprise Applications

Companies are moving faster toward digital workflows, and this shift increases the demand for modern, user friendly, and responsive interfaces inside SAP systems. Many teams want applications that load quickly, work across devices, and support daily operations without friction. This is where SAP UI5 becomes a key part of the front end stack. It is […]

SAP Development

SAP Production Planning (SAP PP) Explained for Manufacturers

Andy Nguyen

26.11.2025

SAP Production Planning (SAP PP) Explained for Manufacturers

Manufacturing today is more challenging than ever. Businesses must predict customer demand accurately, manage limited resources, and control inventory without overspending. Mistakes in these areas can lead to missed deadlines, higher costs, or lost customers. SAP Production Planning (SAP PP) helps manufacturers tackle these common problems. As a core part of SAP ERP, SAP PP […]

SAP Development

From SAP Cloud Platform to SAP BTP: What Developers and Enterprises Need to Know

Andy Nguyen

25.11.2025

From SAP Cloud Platform to SAP BTP: What Developers and Enterprises Need to Know

SAP Cloud Platform (SCP) started as SAP’s cloud service for building, connecting, and expanding business applications. It gave developers the freedom to create custom apps, link SAP with other systems, and move workloads to the cloud without disrupting existing processes. Over time, SAP merged SCP into the broader SAP Business Technology Platform (SAP BTP). This […]

SAP Development

What Is Platform as a Service (PaaS) and Why It Matters for SAP BTP

Andy Nguyen

25.11.2025

What Is Platform as a Service (PaaS) and Why It Matters for SAP BTP

Modern businesses are under pressure to release new applications faster and support users across many digital touchpoints. Teams want shorter development cycles, quick testing, and the freedom to scale when traffic rises. This push has led companies toward cloud models that remove heavy backend work and give developers more room to build. Platform as a […]

SAP Development

SAP Quality Management (QM): Quality Control in Manufacturing

Andy Nguyen

19.11.2025

SAP Quality Management (QM): Quality Control in Manufacturing

Quality control has become a strategic priority in modern manufacturing environments. As production cycles accelerate and supply chains expand, even minor defects or delays can escalate into lost revenue, warranty costs, and reduced customer trust. Manufacturers need systems capable of monitoring every stage of production, identifying issues early, and ensuring that quality standards are consistently […]

SAP Development

Andy Nguyen

18.11.2025

SAP ABAP - The Core Language for SAP Development and Innovation

Introduction SAP ABAP (Advanced Business Application Programming) has long been recognized as the backbone of enterprise SAP development, and its importance has only grown in the modern SAP landscape. As organizations move toward SAP S/4HANA, adopt SAP Business Technology Platform (BTP), and build rich user experiences with SAP Fiori, ABAP remains the central language that […]

SAP Development

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Hanoi Head Office

2F, 7F & 11F, CIC Tower, No.2 Nguyen Thi Due Street (Lane 219 Trung Kinh Street), Yen Hoa, Hanoi, Vietnam

Tel: +84 24 6658 5248

Hanoi Development Center

5F & 7F Golden Park, No.2 Pham Van Bach, Yen Hoa, Hanoi, Vietnam

Tel: +84 24 6658 5248

Danang Office

G8-Golden Building, 65 Hai Phong Street, Hai Chau, Da Nang, Vietnam

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Korea Office

6th Floor, Yanghwa Tower, 5 Teheran-ro 20-gil, Yeoksam-dong, Gangnam District, Seoul, South Korea

Tel: (+82) 2 2088 0867

Mail: sales.korea@sotatek.com

Tokyo Office

5F, Ginza Sky Building, 3-13-4 Ginza, Chuo-ku, Tokyo, Japan

Mail: contact.jp@sotatek.com

Tel: 03 6281 5704

Osaka Office

5F, Sugimoto Building, 1-4-7 Tokui-cho, Chuo-ku, Osaka, Japan

Mail: contact.jp@sotatek.com

Tel: 03 6281 5704

Fukuoka Office

7F, ONE FUKUOKA BLDG, 1-11-1 Tenjin, Chuo-ku, Fukuoka, Japan

Mail: contact.jp@sotatek.com

Tel: 03 6281 5704

Sydney Office

81-83 Campbell Street Surry Hills, NSW 2010, Australia

Tel: +61-410-365-172

Mail: contact@sotatek.com.au

California Office

150 E Brokaw Rd, San Jose, CA 95112, United States

Mail: us.contact@sotatek.com

Singapore Office

30 Cecil Street, #19-08, Prudential Tower, Singapore 049712

Mail: contact@sotatek.com

Ajman Office

CWS-2V-322913, 26th Floor, Amber Gem Tower, Ajman, United Arab Emirates

Mail: contact@sotatek.com

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