A leading multinational company specializing in **water services solutions** is seeking a **Civil Engineer** with **3 to 5 years of experience** in project management (Transportation, Effluents, Water, and Osmosis) to take on a key role in the technical and economic development of bids for tendering and negotiation processes, actively contributing to the acquisition of new business and strengthening our presence in the **mining and industrial sectors.** Main responsibilities: * Study and prepare comprehensive proposals, ensuring competitiveness and compliance with required standards. * Drive acquisition of new clients and business opportunities within the industrial and mining sectors. * Coordinate the preparation of economic and technical proposals together with various departments of the company to consolidate accurate and timely information in offers. Requirements: * Degree in Civil Engineering, Chemical Engineering, Construction, or related fields. * Experience in preparing proposals for mining, industrial, or engineering services. * Knowledge of costing methodologies, technical-economic analysis, and risk assessment. * Experience in commercial areas. Benefits: * Supplementary insurance.