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# Application Integration Engineer

- **Company:** Deere & Company
- **Location:** Waterloo, IA, United States
- **Experience:** Experienced
- **Salary:** $86,892.0 - $130,332.0
- **Contract:** Permanent contract
- **Skills:** Application Integration Architecture, Systems Engineering, Databases, Software Tools, Software Requirements Analysis, Systems Integration, Information Technology
- **Published:** November 4, 2026
- **Apply:** https://jobs.deere.com/talentcommunity/apply/1447328400/?locale=en_US

## About the Role

* 3 or more years engineering experience (Electrical, Mechanical, Computer, Agricultural preferred).
 * 3 or more years technical experience relating to design/calibration/diagnostics of
 * mechanical/electrical/hydraulic systems.
 * 2 or more years' experience with engineering tools, systems, databases, * Basic knowledge of diesel engines and engine subsystems, including cooling, lubrication, air handling, fuel systems, and aftertreatment.
 * Experience with off-road vehicles or integrating engines into off-highway applications.
 * Experience specifying, developing, and integrating diesel engine electronic components and control systems
 * Strong written and verbal communication skills, with demonstrated ability to collaborate effectively across in person, virtual, and global teams.
 * Familiarity with systems engineering principles, methods, and processes
 * Experience coordinating schedules, priorities, and deliverables across cross-functional teams.
 * Demonstrated problem-solving skills in technical or cross-functional engineering environments., Ideally you will have a degree or equivalent related work experience in the following:
 * Bachelor's degree in Electrical, Mechanical, Computer, or Agricultural Engineering, or Computer Science. Others may apply.

## Description

As a Application Integration Engineer for JD Waterloo Product Engineering Center located in Waterloo, IA, you will:

 * Develop, calibrate, test, and deliver engine-to-application interfaces and application-specific engine software for John Deere vehicle programs across the Deere engine portfolio, including Ag, Construction & Forestry, OEM engine applications.
 * Collaborate with stakeholders from base engine, engine performance and emissions, aftertreatment, engine application engineering, and electronics teams to ensure successful integration of engine control features and vehicle interface requirements.
 * Create and maintain Electronics System Requirements, Application Integration Specifications, and Diagnostic
 * Trouble Code reports to clearly document engine control requirements, application-specific functionality, and vehicle interface expectations.
 * Participate in one or more Subject Matter Expert teams to calibrate, test, support, document, and share knowledge for assigned application features and related engine control functionality., The terms of the applicable benefit plans, and all company actions administering or interpreting these plans, continue to control. Deere & Company reserves the right to suspend, amend, modify, or terminate the Plan(s) in any manner at any time, including the right to modify or eliminate any cost-sharing between the company and participants. Changes, which can be made at any time, are made by action of the company's board of directors, or to the extent authorized by resolution of its board of directors, or by the Deere & Company Compensation Committee. In the event of a conflict between the language of the official Plan Documents and this document, the language of the official Plan Documents will control.