Senior Mechanical Design Engineer

Creating Peace of Mind by Pioneering Safety and Security

At Allegion, we help keep the people you know and love safe and secure where they live, work and visit. With more than 30 brands, 12,000+ employees globally and products sold in 130 countries, we specialize in security around the doorway and beyond. Additionally, in 2024 we were awarded the Gallup Exceptional Workplace Award, which recognizes the most engaged workplace cultures in the world.

Key Responsibilities:

Mechanical Design & Development

Lead the design and development of locking mechanisms, including pin tumbler, wafer, and electronic locks.

Create and manage 3D CAD models and detailed 2D drawings for lock components and assemblies.

Ensure designs meet functional, security, and durability requirements across various applications.

Structural & Security Integration

Collaborate with structural analysts to evaluate the strength and durability of lock components.

Assess security features to prevent unauthorized access and enhance tamper resistance.

Ensure mechanical integrity under various environmental conditions.

Manufacturing & Assembly Support

Implement Design for Manufacturability (DFM) principles across machined and assembled lock components.

Define tolerances, interfaces, and assembly techniques for complex lock systems.

Support supplier qualification, tooling reviews, and producibility assessments.

Documentation & Compliance

Prepare and release comprehensive technical documentation, including design reports and detailed drawings.

Conduct failure mode assessments and develop risk mitigation plans.

Ensure compliance with industry standards and support certification processes.

Cross-Functional Collaboration

Work closely with:

Security experts to integrate advanced features and technologies.

Manufacturing teams optimize production processes and reduce costs.

Quality assurance teams for testing and validation of lock performance.

Innovation & Continuous Improvement

Explore new technologies such as:

Smart lock integration with IoT capabilities.

Advanced materials for enhanced durability and security.

Apply lessons learned to improve lock designs, reduce complexity, and enhance user experience.

Qualifications:

Education:

Bachelor’s degree in Mechanical Engineering or a related field required.

Master’s degree preferred, particularly with a focus on security systems or mechanical design.

Experience:

7–10 years of experience in the design and development of mechanical lock systems.

Full lifecycle experience from concept through production and field support.

Technical Skills:

Proficiency in 3D CAD systems (e.g., SolidWorks, AutoCAD. Creo preferred).

Understanding manufacturing processes and materials for lock components.

Knowledge of security standards and regulatory requirements.

Strong GD&T knowledge and technical drawing preparation.

Preferred:

Experience with electronic and smart lock technologies.

Familiarity with security testing and validation methods.

Knowledge of environmental compliance and sustainability practices.

Personal Attributes:

Detail-oriented with strong problem-solving capabilities.

Collaborative communicator across disciplines and organizational levels.

Results-driven and proactive, capable of managing complex projects under schedule pressure.

Passionate about ensuring product reliability, security, and user satisfaction.

We Celebrate Who We Are 

Allegion is committed to building and maintaining a diverse and inclusive workplace.  Together, we embrace all differences and similarities among colleagues, as well as the differences and similarities within the relationships that we foster with customers, suppliers and the communities where we live and work. Whatever your background, experience, race, color, national origin, religion, age, gender, gender identity, disability status, sexual orientation, protected veteran status, or any other characteristic protected by law, we will make sure that you have every opportunity to impress us in your application and the opportunity to give your best at work, not because we’re required to, but because it’s the right thing to do.   We are also committed to providing accommodations for persons with disabilities. If for any reason you cannot apply through our career site and require an accommodation or assistance, please contact our Talent Acquisition Team.

© Allegion plc, 2023 | Block D, Iveagh Court, Harcourt Road, Dublin 2, Co. Dublin, Ireland

REGISTERED IN IRELAND WITH LIMITED LIABILITY REGISTERED NUMBER 527370

Allegion is an equal opportunity and affirmative action employer