Senior Mechanical Engineer

The Senior Mechanical Engineer designs, develops, and supports high-security electronic and mechanical lock systems for a variety of critical applications. You will interpret and create detailed engineering drawings, build 3D models in SolidWorks, and lead product development from concept through commercialization. This position offers a dynamic, fast-paced environment where you manage multiple projects, take ownership of technical outcomes, and collaborate closely with cross-functional teams to deliver innovative, reliable, and compliant security solutions.

Responsibilities

• Interpret and understand engineering blueprints and technical drawings for high-security lock components and systems.
• Create, update, and improve detailed engineering drawings for mechanical and electro-mechanical lock components.
• Use SolidWorks to build accurate 3D models from 2D prints and support CAD/CAM workflows.
• Design and develop electro-mechanical high-security locks, incorporating appropriate tolerances, material selections, and stress analysis while ensuring compliance with relevant standards.
• Lead product development activities from initial concept through prototyping, testing, validation, and commercialization.
• Integrate electronic and mechanical elements to create complete lock solutions that meet customer and application requirements.
• Support production operations by collaborating with manufacturing, quality, and supply chain teams to optimize processes, resolve design-related issues, and troubleshoot production challenges.
• Provide field service support, including installations, repairs, diagnostics, and resolution of customer issues related to mechanical and electro-mechanical lock systems.
• Manage and support compliance testing and regulatory adherence for products in key security sectors.
• Conduct competitive market analysis to inform product enhancements and new product development in high-security applications.
• Collaborate closely with electrical engineers and cross-functional teams to integrate systems and resolve interdisciplinary design issues.
• Create, maintain, and manage engineering documentation, including drawings, specifications, manuals, test data, and certification records.
• Analyze product and component failures, identify root causes, and develop design improvements and corrective actions.
• Develop and evaluate prototypes, oversee transition into manufacturing, and implement continuous improvement initiatives using methodologies such as Lean, Six Sigma, or FMEA.
• Lead small project teams, manage project timelines and budgets, and coordinate tasks to ensure successful project delivery.
• Mentor junior engineers and team members, providing technical guidance and support.
• Work with suppliers to communicate technical requirements, review designs, and support sourcing of components and materials.
• Monitor industry trends, emerging security threats, and new technologies to drive innovation in materials, designs, and features for locks used in vaults, ATMs, and defense-related applications.

• Bachelor’s degree in Mechanical Engineering.
• Approximately 7+ years of experience in mechanical or product design.
• Strong mechanical design experience with complex components and assemblies.
• Proficiency in SolidWorks for 3D modeling and CAD/CAM workflows.
• Ability to interpret and create detailed engineering blueprints and technical drawings.
• Experience in mechanical and electro-mechanical product design and development.
• Proficiency in CAD tools for design engineering and tool design.
• Ability to manage multiple projects in a fast-paced environment while maintaining high quality and accuracy.
• Strong analytical skills for stress analysis, tolerance analysis, and design validation.
• Experience collaborating with cross-functional teams, including manufacturing, quality, supply chain, and electrical engineering.
• Strong problem-solving skills for troubleshooting production and field issues.
• Effective communication skills for documentation, collaboration, and customer interactions.
• Ability to lead small teams and mentor junior engineers.

• Experience with FMEA analysis for risk assessment and design robustness.
• Familiarity with continuous improvement methodologies such as Lean or Six Sigma.
• Knowledge of materials, including metals and plastics, and their application in high-security products.
• Experience with compliance testing and regulatory standards in security-related products.
• Background in designing products for high-security applications such as vaults, ATMs, or defense-related systems.
• Experience in field service support, including installations, repairs, and diagnostics of mechanical or electro-mechanical systems.
• Experience coordinating with suppliers on technical requirements and component sourcing.

This role is based in an office environment as part of a collaborative design team. Standard work hours are Monday through Friday, approximately 8:00 a.m. to 5:00 p.m. You will work primarily with SolidWorks and other CAD tools, partnering closely with engineering, manufacturing, quality, and supply chain teams. The environment is dynamic and fast-paced, with multiple concurrent projects focused on developing and supporting high-security mechanical and electro-mechanical lock products for diverse industries.

Job Type & Location

This is a Permanent position based out of Nicholasville, KY.

The pay range for this position is $45.00 - $55.00/hr.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)

This is a fully onsite position in Nicholasville,KY.

This position is anticipated to close on May 15, 2026.

Diversity, Equity & Inclusion

At Actalent, diversity and inclusion are a bridge towards the equity and success of our people. DE&I is embedded into our culture through:

• Hiring diverse talent
• Maintaining an inclusive environment through persistent self-reflection
• Building a culture of care, engagement, and recognition with clear outcomes
• Ensuring growth opportunities for our people

Actalent is an equal opportunity employer.

About Actalent

Actalent is a global leader in engineering and sciences services. For more than 40 years, we’ve helped visionary companies advance their goals. Headquartered in the United States, our teams span 150 offices across North America, EMEA, and APAC—with four delivery centers in India led by 1,000+ extraordinary employees who connect their passion with purpose every day.

Our Bangalore, Hyderabad, Pune, and Chennai delivery centers are hubs of engineering expertise, with core capabilities in mechanical and electrical engineering, systems and software, and manufacturing engineering. Our teams deliver work across multiple industries including transportation, consumer and industrial products, and life sciences. We serve more than 4,500 clients, including many Fortune 500 brands. Learn more about how we can work together at actalentservices.com.