At Ecoeficiencia ING SAS, our mission is to make a difference. We are dedicated to saving the world through cutting-edge energy efficiency solutions, reducing CO2 emissions, and creating a more sustainable future. Our team is the heart of our mission, passionately working to achieve the highest quality installations and provide the best after-sales service in Colombia. We are looking for an exceptional Senior Engineer with experience in innovative energy efficiency solutions. The ideal candidate will lead teams on significant projects, innovate solutions, and contribute to our mission of making the world a better place. We value independence, a constant desire for improvement, and the ability to see and foster growth both in our projects and within our team. Specific skills: 1\. Mechanical engineer or equivalent with knowledge in engineering areas applied in the field: Steam boilers, heat recovery, pumping systems, hot water generation. 2\. Proficiency in AutoCAD and 3D design, interpretation of hydraulic and electrical drawings 3\. English proficiency preferred 4\. Excellent customer and supplier relationship management 5\. Technical and financial initial assessment of solutions applicable to requirements 6\. Field data collection and technical assessments 7\. Information analysis and solution development. 8\. Solution projection 9\. Calculations: (technical vs. costing and quotations) vs. savings and economic feasibility 10\. Detailed engineering, technology selection with engineering team 11\. Financial feasibility analysis: investment possibilities from clients or external corporations 12\. Experience in execution of hydraulic, thermal, and electrical projects 13\. Personnel management. 14\. Advanced Excel and MS\-Office skills What We Offer: * An unparalleled focus on personal and professional growth. * Opportunity to work on pioneering projects across Colombia. * A 'super cool' work environment where every day is an opportunity to learn and improve. * Dedicated time during work hours for personal training. Requirements: * Proven experience in execution and leadership of energy efficiency projects. * Ability to work independently and collaboratively, with a growth-oriented mindset * Portfolio of past projects demonstrating innovation and outstanding achievements. Application Process: Submit your CV and portfolio of notable projects showcasing your 4 years of experience and skills related to energy efficiency. We are looking for someone who not only fits this role but also shares our vision of a sustainable future and desires to grow with us. Job type: Full-time Relocation/Travel: * Cartagena, Bolívar: Ability to commute to work without difficulty or plan to relocate prior to starting employment (Mandatory) Application question(s): * If you have 4 years or more of experience Education: * Completed university-level advanced technician degree (Mandatory) Experience: * Experience: 4 years (Mandatory) Travel availability: * 100 % (Mandatory)