Windows OS Senior Principal Software Engineer

The Software Engineering team delivers next-generation software application enhancements and new products for a changing world. Working at the cutting edge, we design and develop software for platforms, peripherals, applications and diagnostics — all with the most advanced technologies, tools, software engineering methodologies and the collaboration of internal and external partners.

Join us as a Senior Principal Software Engineer on our Windows OS Software Engineering team in Taipei to do the best work of your career and make a profound social impact.

What you’ll achieve As a Senior Software Principal Engineer, you will be responsible for developing sophisticated systems and software basis the customer’s business goals, needs and general business environment creating software solutions.
You will:

Create, design and review architectural collateral, documenting the scope of features related to Operating System, Device Firmware and Device Driver domains. Prototype potential solutions to assess feasibility.

Gather business requirements and drive product definition and prioritization for the related features. Influence both hardware and software directions for capability that extend beyond the OS layer.

Generate Intellectual Property to safeguard innovations.

Balance short-term actions with long-term strategy, aligning tactical needs with the architectural road map to support the broader strategic vision.

Evaluate and optimize program trade-offs—including cost, performance, quality, and schedule—while making informed feature decisions across driver, firmware, electrical, power, and thermal requirements.

Take the first step towards your dream career

Every Dell Technologies team member brings something unique to the table. Here’s what we are looking for with this role: Essential Requirements

15+ years of software development experience

Strong problem-solving and analytical skills

Agility to adapt to technologies and processes quickly

Familiar with Operating System on x86 and ARM/SoC architect and driver requirement

Strong development/programming experience in Python/Ansible/ Kubernetes or different programming languages

Desirable Requirements:

Bachelor’s or master’s degree in computer science or related field

Experience with Software Life Cycle and Software Product Management, Atlassian products (JIRA, Confluence).

Familiar with OS deployment and Manufacturing Windows Engineering Guide

Here’s our story; now tell us yours

Dell Technologies helps organizations and individuals build a brighter digital tomorrow. Our company is made up of more than 150,000 people, located in over 180 locations around the world. We’re proud to be a diverse and inclusive team and have an endless passion for our mission to drive human progress.
What’s most important to us is that you are respected, feel like you can be yourself and have the opportunity to do the best work of your life -- while still having a life. We offer excellent benefits, bonus programs, flexible work arrangements, a variety of career development opportunities, employee resource groups, and much more.

We started with computers, but we didn’t stop there. We are helping customers move into the future with multi-cloud, AI and machine learning through the most innovative technology and services portfolio for the data era. Join us and become a part of what’s next in technology, starting today.

You can also learn more about us by reading our latest Diversity and Inclusion Report and our plan to make the world a better place by 2030 here.

Application closing date: 30 Mar. 2026

Dell is committed to the principle of equal employment opportunity for all employees and to providing employees with a work environment free of discrimination and harassment. All employment decisions at Dell are based on business needs, job requirements and individual qualifications, without regard to race, color, religion or belief, national, social or ethnic origin, sex (including pregnancy), age, physical, mental or sensory disability, HIV Status, sexual orientation, gender identity and/or expression, marital, civil union or domestic partnership status, past or present military service, family medical history or genetic information, family or parental status, or any other status protected by the laws or regulations in the locations where we operate. Dell will not tolerate discrimination or harassment based on any of these characteristics. Dell encourages applicants of all ages. Read the full Equal Employment Opportunity Policy here.