Mechanical Engineer – Plastic Components

About the role

Tennant Company is seeking a Mechanical Engineer focused on plastic components to join its R&D department. You will be involved in the full product development lifecycle, from concept through production, collaborating with cross‑functional teams to deliver innovative, cost‑effective solutions.

Key responsibilities

• Design and develop plastic parts and assemblies that meet functional, manufacturing, and cost targets.
• Create and maintain 3D models and 2D drawings using CAD tools.
• Manage Bills of Materials and related data within the PLM system.
• Support prototyping, testing, and validation activities.
• Select appropriate plastic materials and define manufacturing processes such as injection molding.
• Ensure compliance with product certification standards and quality requirements.
• Prepare and maintain technical documentation throughout development.
• Collaborate with suppliers and internal stakeholders to optimise design and industrialisation.

Required profile

• Bachelor’s degree in Mechanical Engineering or equivalent.
• Experience in mechanical design with exposure to plastic components (entry‑level considered).
• Strong analytical, problem‑solving, and organisational skills.
• Proactive, structured, and team‑oriented mindset.
• Fluency in English, both written and spoken.

Required skills

• 3D CAD tools – preferably PTC Creo.
• Familiarity with PLM systems – Windchill is a plus.
• Knowledge of plastic materials and injection‑moulding processes.