Rejoignez-nous

📍 Location : Roncq (59223)

📅 Desired Start Date : January 2026

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About Weenav:

Our company : Weenav is a French start-up based in Roncq (Lille Metropolis), founded by three engineers who were childhood friends — two specialists in intelligent electric vehicles and one expert in information technology. Our core business: to design, equip and integrate high-power electric and hybrid engines on new or existing boats, in the service of cleaner and more pleasant navigation.

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Our products:

• KRONOS : Powerful and flexible electric outboard motor, designed for fast boats and dynamic navigation, combining performance and responsiveness.

• ARION : Robust and silent electric inboard motor, integrated into the hold for smooth propulsion, without vibrations, offering optimal navigation comfort.

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A turnkey offer : Beyond products, Weenav supports its customers from end to end: technical studies, custom design, on-board integration, regulatory compliance. This integrated approach makes Weenav a trusted partner in a maritime market in profound transformation.

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A promising positioning : With 35 million boats in circulation in the world and a market potential estimated at 16 billion dollars over the next decade, Weenav is located at the crossroads of energy transition and demanding nautical uses: sustainability, performance, silence.

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Main missions:

Electricity & electronics

• Understand the functional need and propose appropriate technical solutions
• Size electrical and electronic systems (power, protections, fuses)
• Create electrical, electronic and logical diagrams
• Participate in the choice of components (marine environment)

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Logic & automation

• Develop (logic block) and maintain control logics (Garmin/empirbus environment)
• Implement functional scenarios (sequences, security, states)
• Understand, implement, and decode CAN buses
• Optimize the logics and programs already in place

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Testing & commissioning

• Deploy Solutions on the Test Bench
• Carry out the test and validation phases
• Identify faults and suggest improvements
• Participate in tests in real conditions

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Integration & field

• Perform wiring and crimping (small electronics)
• Integrate solutions into the Weenav technical environment
• Work in collaboration with technical and product teams

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Structuring & technical follow-up

• Ensure the versioning of projects (logic, diagrams, configurations)
• Maintain a list of serial numbers (Garmin components, equipment)
• Read, understand and use technical documentation
• Documenting the solutions developed

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Profile sought:

Engineering education or equivalent in:

• Electrical engineering
• Electronics
• Automatism
• Electrical systems

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• Versatile and system-oriented profile
• Comfortable with Functional Logic and Real Systems
• Able to work from concept to test
• Comfortable with the field, test benches and integration

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Key skills:

Indispensables

• Electricity/electronics
• Automatism/control logic
• Reading and Designing Diagrams
• CAN bus (understanding and implementation)
• Tests and commissioning

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Appreciated

• Garmin environment (EmpirBus, Connect 50)
• Embedded or Industrial Electrical Systems
• Marine Environments or Electric Vehicles

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Why join Weenav:

• Concrete and visible projects
• Strong Technical Autonomy
• Complex, multi-business products
• Pragmatic approach: design → test → field
• Strong Environmental Impact

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Application:

To apply, please send your resume and a cover letter to antoine.bouchez@weenav.com. We look forward to discovering your profile and welcoming you to our dynamic team!

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Contact:

Antoine BOUCHEZ, co-founder

antoine.bouchez@weenav.com

0767533917

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Join us at Weenav and participate in the revolution in electric and hybrid motorization for boats!