Custom Machine Design - Senior Mechanical Engineer

Blast Cleaning Technologies•West Allis, WI

20h

About The Position

Under the direction of the Engineering Group Lead, the Senior Mechanical Engineer is a key technical leader responsible for the design, development, and delivery of custom, engineered‑to‑order industrial machinery. This role supports BCT’s mission of providing innovative, high‑performance custom equipment by translating customer requirements into robust mechanical solutions. Beginning with the project kickoff, the Senior Mechanical Engineer leads mechanical design efforts including engineering calculations, 3D CAD modeling, and detailed machine layouts for complex custom assemblies. This position requires strong ownership of designs from concept through build, installation, and final performance, while collaborating closely with Applications Engineering, Controls, Manufacturing, Assembly, and Project Management.

Requirements

Strong expertise in SolidWorks or equivalent 3D CAD software for custom machine design.
Proven ability to design engineered‑to‑order machinery that meets functional, budget, and schedule requirements.
Experience designing mechanical systems that integrate with automation, motion control, and industrial controls.
Excellent organizational skills with the ability to manage multiple priorities in a fast‑paced, project‑driven environment.
Strong written and interpersonal communication skills with a collaborative, team‑oriented mindset.
Proficiency with Microsoft Office; experience with project tracking tools such as MS Project or Smartsheet preferred.
Bachelor’s degree in mechanical engineering.
5–15 years of progressively responsible experience in custom machine design, industrial equipment, or engineered‑to‑order machinery, or an equivalent combination of education and experience.

Responsibilities

Serve as lead mechanical engineer on custom machine projects, collaborating with applications, manufacturing, assembly, and project management teams.
Lead the conceptual development and detailed design of custom machinery, including mechanisms, frames, weldments, sheet metal, guarding, and system layouts.
Apply sound mechanical engineering fundamentals and practical manufacturing knowledge (fabrication, welding, machining, assembly methods) to develop manufacturable, serviceable designs.
Perform and review engineering calculations (loads, stresses, motions, tolerances, safety factors) to validate design performance and reliability.
Own mechanical design intent and ensure consistency across models, drawings, and BOMs.
Mentor and guide engineer I/II’s, providing leadership on design best practices, CAD standards, and problem‑solving approaches.
Contribute to the development and maintenance of engineering standards, design guidelines, and reusable machine platforms
Manage the mechanical engineering scope of assigned custom machine projects to meet cost, schedule, functionality, and quality objectives.
Drive design reviews, risk assessments, and release milestones while maintaining alignment with customer requirements.
Prepare and release complete engineering packages including 3D models, detailed drawings, bills of material, and supporting documentation.
Communicate engineering status, technical risks, and design changes clearly to internal customers on a regular basis.
Support continuous improvement by identifying opportunities to improve design efficiency, modularity, and manufacturability.
Provide hands‑on support to Manufacturing by answering questions, resolving design issues, and issuing timely revisions.
Collaborate closely with Electrical Engineering to ensure mechanical designs integrate seamlessly with automation systems (sensors, actuators, motion systems).
Participate in or lead the creation of SOPs, standard machine elements, and common design libraries to streamline future custom projects.
Partner with PMs to maintain schedule focus and support overall project execution.
Provide field support and occasional travel to assist with machine installation, commissioning, and troubleshooting.
Participate in customer meetings and design reviews to present concepts, explain design decisions, and incorporate feedback into final solutions.
Support root‑cause analysis and corrective actions for field issues or performance concerns.

Benefits

Highly Competitive Pay, Benefit Plans, & 401K
Medical Insurance: 90% of Insurance Premiums are covered by BCT!!! Low deductibles, ZERO coinsurance, & extensive provider networks to utilize.
Generous PTO & Paid Holidays
Casual Work Environment
Historic Location: Work in our over $2 million investment in upgrades and refurbishment at our historic West Allis location.
Innovation: Work for a company that continuously invests back into the business and the employees. With our cutting-edge foundry being a prime example of true innovation.
Amenities: Enjoy free coffee, popcorn, summer cookouts, and more!
Continuous Education: Venture in your future with our tuition reimbursement program and our variety of investments in your continued learning.
Engaged Leadership: You will love AND know our CEO. Work with an ethical, hardworking, & interactive leader who listens to employees at all levels.
Second Chance Employer: If you have the skills and work ethic, we will give you a chance.
Onsite HR and IT Department: We provide dedicated onsite HR and IT support to ensure our employees' needs are met. We won't send you to a 1-800 number for help.
Veteran Support: BCT supports and honors veterans.
Made in America: All our components are made in the USA.