Sr. ERP Applications Developer

Leupold + Stevens, Inc.•Beaverton, OR

18h•$130,000 - $150,000•Onsite

About The Position

For over 100 years, we’ve manufactured high-quality products right here in the USA. We still operate out of our Oregon-based factory to this day, producing innovative, battle-proven optics for the world's most relentless hunters, shooters, law enforcement officers, and military personnel. Regardless of the product, whether it's a red dot or a riflescope, we design and manufacture it with one goal in mind—to ensure it performs for life. At Leupold and Stevens we’re American to the Core and passionate about what we do. Product excellence and uncompromising quality are our top priorities. We’ve built a collaborative, high performance culture where team players with innovative ideas and a sense of urgency thrive. What You’ll Be Doing as a Sr. ERP Applications Developer: Serves as the trusted ERP application expert for Oracle E-Business Suite (EBS) discrete Manufacturing processes, including BOM, Routing, ECO, WIP, Inventory, and PIM, ensuring both technical correctness and functional alignment. Provides hands-on technical leadership across our Oracle E-Business Suite (EBS) environment. Performs deep application development work, understands how discrete manufacturing systems operate on the shop floor, and owns ERP solutions end to end. Application Development: Write complex, high-performance SQL and PL/SQL Develop and maintain custom Oracle concurrent programs Use Oracle Manufacturing APIs (BOM, WIP, Routing, Inventory) Build and maintain integrations using REST, SOAP, GraphQL, PL/SQL, and file/SFTP-based interfaces Support and extend internal manufacturing-related applications Optimize SQL and PL/SQL performance Follow Oracle EBS development standards and best practices Functional & Operational Support: Support discrete Manufacturing modules: BOM, Routing, ECO, WIP, Inventory, and PIM Troubleshoot manufacturing transaction failures and workflow issues Validate functional behavior against actual shop-floor execution and production workflows Collaborate with business users to ensure system behavior aligns with operational intent Provide cross-functional development support to Order-to-Cash teams as needed Integration, Data & Documentation: Own and troubleshoot manufacturing-related integrations Diagnose failures across APIs, PL/SQL interfaces, staging tables, and file pipelines Produce validated SQL datasets for Power BI developers and operational reporting Ensure data correctness, performance, and integrity Create and maintain technical documentation, including: Custom code and integration design documentation Interface mappings and data flow diagrams Operational runbooks and troubleshooting guides Change and deployment documentation to support long-term maintainability

Requirements

7+ years Oracle EBS technical and functional experience in a discrete manufacturing environment
Expert-level SQL and PL/SQL development in an Oracle EBS environment
Strong experience developing custom solutions for BOM, Routing, ECO, WIP, Inventory, and PIM
Oracle E-Business Suite (EBS) experience (12.1.x required; 12.2.x preferred)
Experience building and supporting integrations in an ERP environment
Strong troubleshooting and root-cause analysis skills
Ability to translate discrete manufacturing processes into effective technical solutions
Strong communication and cross-functional collaboration skills
Ability to work independently with minimal day-to-day direction
Onsite role (Oregon)

Nice To Haves

Exposure to Order-to-Cash modules (OM, Pricing, WMS, Shipping, AR, Depot Repair)
MES or execution system experience (FactoryLogix, Ignition, or similar)
Planning, MRP, or ASCP knowledge
Experience supporting data engineering for reporting and analytics
Oracle BI Publisher / XML Publisher
Experience with integration tools such as Jitterbit, MuleSoft, Boomi, or similar technologies
Jira & Confluence

Responsibilities

Serves as the trusted ERP application expert for Oracle E-Business Suite (EBS) discrete Manufacturing processes, including BOM, Routing, ECO, WIP, Inventory, and PIM, ensuring both technical correctness and functional alignment.
Provides hands-on technical leadership across our Oracle E-Business Suite (EBS) environment.
Performs deep application development work, understands how discrete manufacturing systems operate on the shop floor, and owns ERP solutions end to end.
Write complex, high-performance SQL and PL/SQL
Develop and maintain custom Oracle concurrent programs
Use Oracle Manufacturing APIs (BOM, WIP, Routing, Inventory)
Build and maintain integrations using REST, SOAP, GraphQL, PL/SQL, and file/SFTP-based interfaces
Support and extend internal manufacturing-related applications
Optimize SQL and PL/SQL performance
Follow Oracle EBS development standards and best practices
Support discrete Manufacturing modules: BOM, Routing, ECO, WIP, Inventory, and PIM
Troubleshoot manufacturing transaction failures and workflow issues
Validate functional behavior against actual shop-floor execution and production workflows
Collaborate with business users to ensure system behavior aligns with operational intent
Provide cross-functional development support to Order-to-Cash teams as needed
Own and troubleshoot manufacturing-related integrations
Diagnose failures across APIs, PL/SQL interfaces, staging tables, and file pipelines
Produce validated SQL datasets for Power BI developers and operational reporting
Ensure data correctness, performance, and integrity
Create and maintain technical documentation, including: Custom code and integration design documentation Interface mappings and data flow diagrams Operational runbooks and troubleshooting guides
Change and deployment documentation to support long-term maintainability

Benefits

affordable health and dental insurance
a strong commitment to training and professional development including an internal skills development program for all manufacturing team members
a generous tuition reimbursement program
company contributions up to 8% of base pay into a 401K retirement account
profit sharing
and great product discounts (to name a few)

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