Senior Mechanical Engineer – Complete Machine Development

Sperton Global AS • Sweden, ME

6h • Onsite

About The Position

We are hiring a Senior Mechanical Engineer for one of our clients in Jonsered. In this senior role, you will take ownership of complete machine development — from conceptual CAD design and system breakdown to prototype building, real-life testing, and product improvement. You will collaborate with project/product management, industrial design, aftermarket, manufacturing, suppliers, customers, and certification partners to deliver innovative, high-quality solutions for construction products. This position requires deep mechanical expertise, hands-on practical skills, and the ability to drive complex mechanical challenges in a collaborative, empowered team environment.

Requirements

• MSc or BSc in Mechanical Engineering (or equivalent)
• At least 5 years of relevant experience in machine or product development
• Proven ability to create innovative solutions for complex mechanical challenges
• Strong knowledge of sheet metal, welded structures, forged/cast/machined components
• Deep competence in mechanical analysis/dimensioning (gears, shafts, rotating parts, bearings, lubrication, belt transmissions, noise/vibration, durability, CAE methods)
• Hands-on practical experience (highly valued)
• Fluent in English and Swedish

Nice To Haves

• Experience with CATIA V5

Responsibilities

• Break down complete machine requirements into system and component specifications
• Conceptualize and design machine systems with focus on manufacturability, maintainability, testability, affordability, safety, and security
• Build prototypes and verify concepts through real-life testing
• Release parts and assemblies in the PLM system
• Perform product improvement, quality work, and risk analyses
• Contribute to certification activities and safety assessments
• Collaborate with cross-functional teams and external partners

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level