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Principal Engineer-Software

Microchip Technology Inc
United States, Arizona, Chandler
2355 West Chandler Boulevard (Show on map)
Oct 15, 2025

Are you looking for a unique opportunity to be a part of something great? Want to join a 17,000-member team that works on the technology that powers the world around us? Looking for an atmosphere of trust, empowerment, respect, diversity, and communication? How about an opportunity to own a piece of a multi-billion dollar (with a B!) global organization? We offer all that and more at Microchip Technology Inc.

People come to work at Microchip because we help design the technology that runs the world. They stay because our culture supports their growth and stability. They are challenged and driven by an incredible array of products and solutions with unlimited career potential. Microchip's nationally-recognized Leadership Passage Programs support career growth where we proudly enroll over a thousand people annually. We take pride in our commitment to employee development, values-based decision making, and strong sense of community, driven by our Vision, Mission, and 11 Guiding Values; we affectionately refer to it as the Aggregate System and it's won us countless awards for diversity and workplace excellence.

Our company is built by dedicated team players who love to challenge the status quo; we did not achieve record revenue and over 30 years of quarterly profitability without a great team dedicated to empowering innovation. People like you.

Visit our careers page to see what exciting opportunities and company perks await!

Job Description:

Position Overview:
We are seeking a self-driven, motivated Software Engineer to support Semiconductor New Product Development Teams from digital design to silicon data collection and validation through automation and application development. The main roles will be developing web-based applications, integration of AI technologies into various stages of silicon development, and creating automation tools and flows in a Unix/Linux environment.

Job Responsibilities:
  • Integrating AI into various aspects of semiconductor development and testing flows
  • Configuring and managing virtual machines and servers
  • Developing and maintaining web-based backend and frontend applications
  • Creating scripts for various programs such as Atlassian's Jira and Confluence, Git, Bitbucket, and Jenkins
  • Developing, maintaining, and enhancing automation scripts in various environments, including Unix/Linux/DOS/Windows, in various languages
  • Building and supporting MS Office VBA applications
  • Troubleshooting, debugging, and optimizing application performance
  • Collaborating with cross-functional semiconductor teams to deliver high-quality solutions
  • Collaborating with internal customers to develop workflows and functional requirements for software applications
  • Contributing to and maintaining documentation of developed applications

Requirements/Qualifications:

Minimum Qualifications:

  • Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field from an accredited university with 10+ years of experience creating applications and/or front-end and back-end web application development
  • Master's degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field from an accredited university with 7.5+ years of experience creating applications and/or front-end and back-end web application development
  • Good understanding of data structures, algorithms, and object-oriented programming
  • Good understanding of web technologies (front and back-end)
  • Ability to work as a team member or independently on projects to meet deadlines
  • Experience with various programming languages: Python, Perl, C/C++
  • Experience with distributed version control systems such as Git
  • Familiarity with regular expressions and MS Office applications

Preferred Qualifications:

  • Effective communication: ability to ask questions promptly, ability to speak up in meetings; strong verbal, written, presentation, and documentation skills
  • Strong curiosity for continuous improvement; self-starter, independent, customer-service oriented
  • Strong ability to think of potential issues during development, to think of possible failure scenarios to prevent future bugs and application downtime
  • Understanding of test-driven development (TDD)
  • Familiarity with client-side languages: HTML, CSS, JavaScript, Angular, React, etc.
  • Experience with various scripting and programming languages: Bash, Csh, VBA, JavaScript, etc.
  • Familiarity with software development tools: Continuous Integration/Jenkins, Confluence, Jira, VS Code
  • Command-line proficiency in various operating systems: Unix/Linux, DOS, Windows
  • Knowledge of AI Prompt Engineering, Agentic workflows
  • Knowledge of semiconductor physics, design, fabrication, and testing is a plus

Travel Time:

0% - 25%

Physical Attributes:

Hearing, Seeing, Talking

Physical Requirements:

80% sitting, 10% walking, 10% standing

Microchip Technology Inc is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

For more information on applicable equal employment regulations, please refer to the Know Your Rights: Workplace Discrimination is Illegal Poster.

To all recruitment agencies: Microchip Technology Inc. does not accept unsolicited agency resumes. Please do not forward resumes to our recruiting team or other Microchip employees. Microchip is not responsible for any fees related to unsolicited resumes.

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