Sr. Software Engineer (Windchill Navigate)

We are looking for an enthusiastic and inquisitive Sr. Software Engineer (Windchill Navigate).  As a Windchill ThingWorx (Windchill Navigate) Developer, you will be responsible for designing, developing, and supporting user-facing PLM applications and experiences built on ThingWorx and Windchill Navigate. You will work closely with Windchill Developers, Architects, business stakeholders, and end users to deliver intuitive, role-based PLM applications that surface Windchill data in meaningful, actionable ways.This role focuses on ThingWorx platform development, Windchill data integration, and UI/UX enablement, bridging PLM back-end systems with modern digital experiences.

Key Responsibilities:

• Develop ThingWorx entities including Things, Thing Templates, Thing Shapes, Services, Mashups, and Data Shapes.
• Integrate ThingWorx with Windchill using Windchill Connector, OData services, and REST APIs to consume and display PLM data.
• Customize and extend out-of-the-box Windchill Navigate views and components.
• Build responsive, role-based user interfaces using ThingWorx Mashups and UI widgets.
• Collaborate with Windchill Developers and Architects to ensure data models, services, and security align with Windchill PLM standards.
• Implement security, user roles, organizations, and permissions within ThingWorx and Navigate applications.
• Develop and optimize ThingWorx services using JavaScript and platform APIs, ensuring performance and scalability.
• Troubleshoot and resolve issues related to data integration, performance, and user experience.
• Support deployment, configuration, and upgrades of ThingWorx and Windchill Navigate environments.
• Create and maintain technical documentation, including application designs, data mappings, and configuration details.
• Work closely with business stakeholders to gather requirements, conduct demos, and incorporate feedback into iterative improvements.
• Follow established development standards, best practices, and change management processes

Education Requirements:

• Bachelor’s degree in in Information Systems, Computer Science or related field desired.

Knowledge & Skills REQUIRED:

• 8+ years of experience developing applications using ThingWorx and/or Windchill Navigate.
• Hands-on experience building ThingWorx entities (Things, Mashups, Services, Data Shapes).
• Experience integrating ThingWorx with Windchill PLM using Windchill Connector, OData, and REST APIs.
• Strong understanding of Windchill data concepts (WTParts, Documents, Change Objects) and how they are consumed by Navigate.
• Proficiency in ThingWorx service development using JavaScript.
• Experience building user-friendly, role-based UI experiences within ThingWorx Mashups.
• Understanding of software development lifecycle (SDLC) and version control tools.
• Knowledge of security concepts including users, groups, organizations, and access control in ThingWorx.
• Demonstrated knowledge of PostgreSQL database table structures as implemented in ThingWorx.
• Familiarity with JSON, RESTful services, and web application concepts
• Strong analytical and problem-solving skills.
• Ability to collaborate effectively with cross-functional technical and business teams

Technical / Professional Experience Desired:

• Experience customizing or extending out-of-the-box Windchill Navigate apps.
• Experience with Windchill PLM development and configuration (PDMLink, workflows, lifecycles, ACLs, WRS).
• Knowledge of HTML, CSS, and basic web UI concepts to enhance ThingWorx Mashups.
• Knowledge of performing ThingWorx restore processes from Production to Non-Production environments.
• Experience with performance tuning and optimization in ThingWorx environments.
• Familiarity with DevOps practices, environment promotion, and deployment automation.
• ThingWorx and/or Windchill Navigate Certification(s) is a plus

Competencies and Behaviours:

• Excellent problem-solving skills and written and verbal communication skills.
• Able to work effectively in a team environment with little or no supervision.
• Able to prioritize and track multiple initiatives concurrently.
• Embody and promote PACCAR values of Teamwork, Continuous Improvement, Commitment, Openness, and Learning
• Act with Integrity
• Demonstrate Adaptability
• Drive for Results