At Eramet, we are convinced that the world needs metals produced by a responsible mining industry.

We are facing the greatest challenge in our history: to make a success of the energy and ecological transition and re-establish the conditions for lasting harmony between man and the Earth.

We share this conviction with our Group's 10,700 employees around the world, who are committed to making Eramet a benchmark in the responsible transformation of the Earth's mineral resources, for the benefit of all.

Join Eramet and become the new face of mining

Senior Process Improvement Engineer L2 M/F:
- Position Reference: 44983
- Location: Salta, AR
- Contract type: Temporary
- Job posting start date: May 12, 2026

Eramine Sudamérica SA is a subsidiary of Eramet, a French general mining and metallurgical group. It is located in the Salar Centenario Ratones, 3,800 meters above sea level, in the department of Los Andes, in Salta, Argentina.

Exploration activities started 12 years ago and at the end of 2019 our pilot plant started operating,



providing a demonstration of the quality of the final lithium carbonate product, with more than 90% direct extraction efficiency.

SENIOR PROCESS IMPROVEMENT ENGINEER L2 M/F

Description:
Your role involves leading the optimization and continuous improvement of lithium carbonate production processes during the commissioning phase of CLP1 (target of 24,000 t/year) and supporting the implementation of new technologies for CLP1.5. The role contributes to operational excellence, sustainability, and knowledge development in both pilot and industrial plants.

This position reports to: Process Improvement Manager

Location: Centenario Ratones Project, Salta, Argentina.

Responsibilities:
- Analyze plant performance to identify process improvement opportunities.
- Develop, lead, and monitor the implementation of improvement projects.
- Conduct cost/benefit analyses and monitor performance indicators.
- Research and test new technologies, equipment,

📌 Senior Process Improvement Engineer (Salta)
🏢 Eramet
📍 Salta