Sr. Manager, Business Applications

About the role

The role directs business application strategy and execution for production systems. It governs SAP environments to address evolving demands from internal users. Success in this position advances technology capabilities within a semiconductor enterprise.

Most organizations organize this kind of work into small teams with a clear owner for each project. People are expected to set priorities, share progress, and ask for help early. Written communication matters because decisions are often recorded and revisited. Successful professionals in any field share a few habits: they take notes, keep commitments, and communicate in writing. Teams value people who make their work easy to review and build on.

Key facts

What you'll do

Production business applications are managed, modified, and maintained to satisfy user requirements and sustain operations. Application support, development, and deployment initiatives are facilitated to uphold solution reliability and performance. Business relationships and service delivery are enhanced by identifying and addressing new and existing application needs. Feasibility studies, project scoping, and planning are directed to define requirements and success criteria for initiatives.

Requirements

A minimum of 10 years of hands-on experience in requirements gathering, design, testing, implementation, and support of SAP FI/CO/MM/SD/HR is required. Technical expertise is demonstrated through SAP configurations, customizations, system administration, and interface management. Essential knowledge of ERP project management processes and methodologies is expected. Supply chain solutions and other capabilities enabled by SAP or other ERP systems must be understood extensively. IT Applications and Technology knowledge is maintained to guide decisions and selections. Complex business problems are analyzed using strong experience in order management systems to deliver solutions that meet requirements. Business operations are managed and monitored with exceptional ability to meet targets and commitments. Information is organized and stakeholders are coordinated using excellent communication and organizational skills. Preferred SAP module experience includes FI/CO, HR and other relevant functionality. Bilingual capability in English and Korean is preferred to support collaboration and clarity.

Practical notes

This position operates onsite in San Jose, CA, as a full-time role within an Equal Employment Opportunity framework. Typical interview steps

Interviews in this field typically test judgment, communication, and fit as much as technical skill. Be ready to describe a challenge you faced, what you did, and what you learned. Most companies value honest answers over polished ones. Whatever the role, preparation is visible. Reviewing the company's product, the job description, and your own past work before the conversation is the strongest step.

Good to know

The position centers on enterprise software within a semiconductor environment. Core modules such as FI, CO, MM, SD, and HR drive configuration and customization efforts. Project management methods steer delivery, scope control, and requirement definition. System adaptation relies on configuration and customization to meet business needs. Cross-functional collaboration enables process improvements and integration. Career advancement reflects performance in technical execution and leadership responsibilities.

Questions to ask

Useful questions for the interview: what a typical week looks like, how work is assigned, what tools the team uses, and how feedback works. Asking how the role has changed recently and what the team wishes it had known when joining is also reasonable. Questions about the manager's priorities are especially valued.

Career growth

Career growth comes from taking on harder problems and making your work visible. Look for opportunities to own outcomes, mentor others, and learn the business beyond your team. Growth in any career comes from scope, results, and reputation. Take on work that is slightly uncomfortable, and make sure others can see the outcomes.