Directeur technique R&D F​/H

Optimex

Optimex, a French SME founded in 1998 in the Lyon region by two mechanical enthusiasts, specializes in the design and manufacturing of submerged rotor pumps. Our expertise spans the chemical, petrochemical, oil, gas, and nuclear industries. Since its inception, Optimex has aimed to enhance the reliability and safety of industries through cutting-edge technology. With a 2,000 m² production site near Lyon, the company offers over 800 pump models that meet the strictest standards and client requirements, both in France and internationally.

At Optimex, we are driven by a deep commitment to quality, excellence, and the safety of industrial processes. We are a family-run business where human values are at the heart of our approach.

To support our growth, we are looking for a Technical & R&D Director to lead our technical strategy, product developments, and testing activities.

Key Responsibilities:

Technical Leadership & Innovation

Reporting to the General Manager, you will define and oversee the technical and R&D strategy of the company.

You will:

• Evaluate the feasibility of new research topics from the direction or sales department
• Propose research and innovation directions (new products, new processes, technological improvements)
• Define and manage the associated R&D programs
• Supervise studies, calculations, and the design of technical solutions
• Technically coordinate product development
• Propose improvements to existing product lines
• Support project teams on specific technical client requests
• Conduct active technological and competitive surveillance

Team Management & Coordination

You will lead the technical teams and ensure the proper coordination of development activities.

You will:

• Manage and lead the R&D/Testing team
• Organize and manage development and validation activities
• Ensure technical coordination between internal teams and external partners
• Identify and select new technical partners, suppliers, and subcontractors
• Contribute to the skill development of technical teams

Technical Troubleshooting & Field Support

As a technical reference, you will assist clients in diagnosing and resolving complex issues with operational equipment.

You will:

• Intervene on client sites to diagnose electropump malfunctions
• Perform troubleshooting missions in France and internationally
• Analyze failures and identify root causes
• Define and manage long-term corrective actions
• Serve as the technical interface with client teams during interventions
• Write intervention reports and formalize feedback to improve products

Desired Qualities:

• Leadership and technical curiosity
• Analytical and synthesis skills
• Decision-making and arbitration skills
• Customer service orientation
• Rigor and pragmatism
• Appetite for the field and innovation
• Excellent interpersonal skills

Required Profile:

• Generalist or specialized engineering degree in mechanics, electromechanical, energy, or industrial engineering
• Significant experience in a technical, R&D, or engineering management role in industry
• Solid knowledge in electropumps, rotating machines, hydraulics, or complex industrial equipment
• Experience in managing tests and technical platforms
• Ability to address field issues and manage complex technical situations
• Experience in managing multidisciplinary technical teams
• Good technical and professional English proficiency
• Availability for occasional travel in France and abroad

Experience Required:

• 10 years of experience in a similar position

Work Conditions:

• Monday to Friday
• Flexible hours
• Weekends off
• Daytime work
• No travel required

Additional Benefits:

• Transport allowance / electric bike loans
• Restaurant vouchers / gift vouchers
• Profit sharing and employee savings plan
• High-end family health insurance
• Canteen and break room / petanque court
• Employee welfare committee and extracurricular activities

Job Status: Private sector executive

Location: On-site in Fleurieux-sur-l'Arbresle - 69

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