Principal Business Systems Analyst - Finance

## Principal Business Systems Analyst - Finance Apply locations:
Wilmington-MA (Jonspin) time type:
Full time posted on:
Posted Yesterday job requisition :
R-5841

Onto Innovation is a leader in process control, combining global scale with an expanded portfolio of leading-edge technologies that include: 3D metrology spanning the chip from nanometer-scale transistors to micron-level die-interconnects; macro defect inspection of wafers and packages; metal interconnect composition; factory analytics; and lithography for advanced semiconductor packaging. Our breadth of offerings across the entire semiconductor value chain helps our customers solve their most difficult yield, device performance, quality, and reliability issues.

Onto Innovation strives to optimize customers’ critical path of progress by making them smarter, faster and more efficient.
** Job Summary & Responsibilities
** Joining
** Onto Innovation as an IT Finance Analyst
** is a great opportunity to sit at the intersection of technology, finance, and a fast‐growing semiconductor industry leader. The role offers meaningful exposure to strategic decision‐making, where financial insights directly support advanced engineering, digital transformation, and global operations. Onto’s culture emphasizes innovation, collaboration, and continuous learning, making it an ideal environment to build both technical and business expertise while contributing to cutting‐edge solutions that shape the future of electronics.

We are seeking an experienced Oracle E-Business Suite (EBS) Finance Business Analyst with strong expertise in Project Accounting. The ideal candidate will partner with and support global finance operations, lead functional design, and collaborate with technical teams to deliver enhancements, resolve issues, and optimize business processes.
** Key Responsibilities
*** Partner with Finance, Accounting, and Project Management teams to understand business needs and translate them into functional requirements.
· Support and improve Oracle EBS R12 Finance modules and processes, including:
* General Ledger (GL)
* Accounts Payable (AP)
* Accounts Receivable (AR)
* Fixed Assets (FA)
* Cash Management (CM)
* Project Accounting (PA)
* Lead configuration, testing, and deployment of enhancements, patches, and new functionality.
* Troubleshoot production issues, perform root-cause analysis, and coordinate fixes with technical teams.
* Develop functional design documents (MD50), test scripts, and user training materials.
* Support month-end and year-end close activities.
* Ensure compliance with SOX, audit requirements, and internal controls.
* Collaborate with cross-functional teams on system integrations and data flows.
* Assist in planning and executing upgrades, migrations, and process improvements.
* Communication and interpersonal skills - Excellent communication and interpersonal skills to work effectively with Business stakeholders  Joining
** Onto Innovation as an IT Finance Analyst
** is a great opportunity to sit at the intersection of technology, finance, and a fast‐growing semiconductor industry leader. The role offers meaningful exposure to strategic decision‐making, where financial insights directly support advanced engineering, digital transformation, and global operations. Onto’s culture emphasizes innovation, collaboration, and continuous learning, making it an ideal environment to build both technical and business expertise while contributing to cutting‐edge solutions that shape the future of electronics.  

We are seeking an experienced Oracle E-Business Suite (EBS) Finance Business Analyst with strong expertise in Project Accounting. The ideal candidate will partner with and support global finance operations, lead functional design, and collaborate with technical teams to deliver enhancements, resolve issues, and optimize business processes.  
** Key Responsibilities
*** Partner with Finance, Accounting, and Project Management teams to understand business needs and translate them into functional requirements.
* · Support and improve Oracle EBS R12 Finance modules and processes, including:
* General Ledger (GL)
* Accounts Payable (AP)
* Accounts Receivable (AR)
*…