About Castelion

Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. We're designing, building, and testing next generation long range strike weapons systems to give America and its Allies a definitive edge and deter future conflicts.

Senior Teamcenter PLM Developer

Castelion is seeking a high performing Teamcenter PLM Developer to lead the architecture, implementation, and maintenance of PLM across engineering, manufacturing and supply chain. In this role, you will be responsible for supporting, configuring, and enhancing Teamcenter (Siemens PLM) and other manufacturing software applications, ensuring seamless integration across multiple engineering and manufacturing systems. The ideal candidate will have strong experience in Teamcenter administration, customization, and integration, as well as a deep understanding of manufacturing processes and software tools.

Responsibilities

Teamcenter Administration and Configuration:

• Install, configure, and maintain Teamcenter PLM (Product Lifecycle Management) systems.
• Customize Teamcenter workflows, data models, and templates to meet specific organizational needs.
• Provide ongoing support and troubleshooting for Teamcenter users, resolving system issues and ensuring optimal system performance.

Manufacturing Software Integration:

• Integrate Teamcenter with other manufacturing systems such as ERP, MES, CAD, and CAM tools.
• Work closely with cross-functional teams to ensure smooth data exchange between Teamcenter and other software solutions.
• Develop and implement automation processes for improving manufacturing efficiency and data flow.

Software Development & Customization:

• Write custom code and scripts (using languages such as Java, C++, or PL/SQL) to extend the functionality of Teamcenter and manufacturing applications.
• Develop and implement custom applications or tools that enhance manufacturing operations, ensuring they align with industry standards.

Collaboration & Training:

• Work with engineering and IT teams to gather and define software requirements based on manufacturing needs.
• Train end-users on best practices and provide documentation to ensure smooth adoption of new tools and processes.
• Support data migration, upgrades, and system optimization as needed.

Testing & Quality Assurance:

• Perform rigorous testing of Teamcenter and manufacturing software systems to ensure functionality and reliability.
• Troubleshoot and resolve issues related to software integration and manufacturing process flows.

Continuous Improvement:

• Stay up to date with the latest developments in PLM, Teamcenter, and manufacturing software technologies.
• Proactively identify opportunities for system improvements, software upgrades, and new tool adoption to enhance business processes.

Basic Qualifications

Education:

• Bachelor's degree in Computer Science, Engineering, Information Technology, or a related field.
• Masters degree or advanced certifications (such as Siemens Teamcenter certification) is a plus.

Experience:

• 3+ years of experience with Siemens Teamcenter, including administration, customization, and integration.
• Hands-on experience with manufacturing software such as ERP (e.g., SAP), MES, and CAD/CAM tools.
• Strong knowledge of software development, database management, and system integration.

Technical Skills:

• Proficiency in programming languages such as Java, C++, or Python.
• Experience with database systems like Oracle, SQL Server, or MySQL.
• Familiarity with Teamcenter's ITK (Integration Toolkit), BMIDE (Business Modeler IDE), and other relevant tools.
• Understanding of manufacturing processes, product lifecycle management, and MES systems

Additional Skills and Experience

• Strong problem-solving and analytical skills.
• Excellent communication and collaboration skills.
• Ability to work independently and as part of a team in a fast-paced environment.
• Detail-oriented with the ability to manage multiple tasks and deadlines.

Additional Requirements

• Must be willing to work extended hours and/or weekends as needed.
• Must be able to travel up to 10%
• All employees are granted long-term stock incentives as part of their employment as Castelion. All employees receive access to comprehensive medial, vision, and dental insurance, and the company offers three weeks of paid time off per year.

Leadership Qualities

Bias to Action and Creative Problem Solving. Desire and experience questioning assumptions in ways that lead to break through ideas that are ultimately implemented. Successfully bring in applicable processes/concepts/materials from other industries to achieve efficiency gains. Ability to personally resolve minor issues in development without requiring significant support.

High Commitment, High Initiative. A successful candidate will have a genuine passion for Castelion's mission and consistently look for ways to contribute to the company's technical goals and prevent hardware blockers. Ability to work in a fast paced, autonomously driven, and demanding atmosphere. Strong sense of accountability and integrity.

Clear Communicator. Proactively communicates blockers. Trusted in previous roles to be voice of company with regulators, suppliers, gate keepers and customers. Capable of tactfully managing relationships with stakeholders to achieve company-desired outcomes without compromising relationships. Emails, IMs and verbal interactions are logical, drive clarity, and detailed enough to eliminate ambiguity.

ITAR Requirements:

• To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.

Employment with Castelion is governed on the basis of competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.