Ingénieur géothermie et hydrogéologie Intern
No salary listed
Lyon, France
In Person
Architecture & Civil EngineeringWater Resources Engineering
About the job
Requirements
- Be a third-year engineering-school student or an equivalent university student.
- Have knowledge of geology, hydrogeology, and geothermal energy.
- Have aptitude and experience in numerical modeling.
- Have interpersonal and writing skills.
Responsibilities
- Contribute to the team’s shallow geothermal energy projects using aquifers or borehole fields, including analysis of geological, hydrogeological, environmental, and regulatory contexts and borehole design, from prefeasibility studies through project-management assignments.
- Participate in hydrogeology projects, including interpreting piezometric data, conducting statistical studies of characteristic groundwater levels, simplified modeling, and literature reviews.
- Use modeling software to compare results across different tools, including for thermal simulations in geothermal projects.
- Develop a borehole-pricing database to estimate works costs by geographic sector and mission type.
- Participate in monitoring water or geothermal borehole works, using aquifers or borehole probes.
Desired Qualifications
- Interest in programming and integrating artificial intelligence into hydrogeology work, including task automation, synthesis, and development of small tools.
About the company
Starting
Company Size
5,001-10,000
Company Stage
Debt Financing
Total Funding
$1.6B
Headquarters
Montigny-le-Bretonneux, France
Founded
1949
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Simplify's Take
What believers are saying
- Tikehau raised over €1 billion in July 2025 to fund Egis expansion.
- Egis bought RockSol on November 24, 2025, deepening Western U.S. transportation reach.
- Lochner rebranded as Egis on August 17, 2026, signaling faster U.S. integration.
What critics are saying
- Africa Intelligence reported September 16, 2026 arbitration over Cameroon's unpaid Tollcam debt.
- Egis's African subsidiary carve-out into Infras Group risks client confusion and talent loss.
- Aggressive acquisition-driven growth after Lochner, RockSol, Engeny, and Ecometrix strains integration.
What makes Egis Group unique
- Egis now combines Lochner, RockSol, and global services across 70 countries.
- It owns rare end-to-end infrastructure capabilities: design, operations, concessions, and mobility.
- The 2026 Africa reorganization sharpened focus without abandoning 25-country regional reach.
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Benefits
- Hybrid Work Options
- Phone/Internet Stipend
- Wellness Program