Solutions Engineer – Data Center & AI Infrastructure

Solutions Engineer – Data Center & AI Infrastructure - Paris

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A leading European Datacenter operator is expanding its technical pre-sales team and seeking a Solutions Engineer to support complex infrastructure projects across AI, hyperscale cloud, and high-density compute environments. The organisation designs, builds, and operates modern Datacenters across France and Europe and is currently delivering multiple high-capacity expansion projects, including large-scale AI infrastructure programs.

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In this role, you will act as the technical link between commercial teams, engineering, and operations. You will design power, cooling, and hosting solutions aligned with industry-leading reference architectures and advanced Datacenter technologies. You will play a central role in client engagements, technical audits, partner collaboration, and solution development throughout the sales and delivery lifecycle. This is an opportunity to help shape next-generation Datacenter design, influence the technology roadmap, and collaborate with major global technology partners in the AI and hyperscale ecosystem.

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Responsibilities

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• Design tailored high-density hosting solutions including liquid cooling, advanced power topologies, and Datacenter networking.
• Convert client requirements into scalable, energy-efficient solutions aligned with globally recognized hardware and AI reference designs.
• Support commercial teams by producing technical proposals and presenting solutions during client workshops and pitch sessions.
• Lead technical assessments and due diligence processes for enterprise and hyperscale clients, coordinating inputs from internal engineering and operations teams.
• Present Datacenter solutions, high-density concepts, and AI infrastructure designs at client meetings and technical events.
• Ensure smooth handover from pre-sales to deployment by coordinating with internal project and operations teams.
• Develop expertise on partner technologies (compute, cooling, power, server architecture) and maintain strong relationships within the partner ecosystem.
• Represent the company at industry working groups and technical communities, contributing to thought leadership and innovation.
• Maintain accurate documentation and contribute to the continuous improvement of solution design frameworks.
• Participate in the development of the company’s long-term technology strategy.

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Required Skills & Experience

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Background & Experience

• Master’s degree in engineering (mechanical, electrical, computer engineering, HVAC, or related field).
• Minimum 5 years of experience within the Datacenter sector, with solid knowledge of IT hardware.
• At least 3 years in a pre-sales or post-sales engineering role supporting hyperscale, cloud, or enterprise clients.

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Technical Expertise

• Strong understanding of cooling technologies (air, liquid, adiabatic, free cooling) and electrical distribution (UPS systems, PDU, busway).
• Knowledge of AI and high-density compute ecosystems including server, GPU, and OEM hardware architectures.
• Hands-on experience with direct liquid cooling (DLC) solutions.
• Familiarity with international standards such as ISO-27001, ISO-50001, PCI-DSS, and energy efficiency metrics (PUE, WUE).

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Languages

• Fluency in English or French (with strong proficiency in the other).

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Soft Skills

• Strong analytical thinking and the ability to simplify complex technical subjects for clients.
• Excellent communication and presentation skills.
• Comfortable collaborating across commercial, technical, and operational teams.
• Ability to anticipate technology trends and adapt quickly.
• Highly organised, autonomous, and able to work under pressure.
• Excellent written communication skills.