Selected Intern's Day-to-day Responsibilities Include Develop and maintain high-quality web applications using PHP and the CodeIgniter 4 framework Collaborate with cross-functional teams to design, implement, and test new features Optimize application performance and ensure scalability and security Troubleshoot and debug issues to ensure seamless functionality Deploy and manage end-to-end project hosting, including cPanel or AWS About Company: Energy Alternatives India (EAI) is India's leading research and consulting firm for the renewable energy and clean technology industries. Based out of Chennai and founded by IIT & IIM professionals, we were the first boutique management consulting firm for this sector (established in 2008) and one of the few firms that has worked in almost every climate tech domain - solar & wind power, biofuels, electric vehicles, energy storage, green chemicals, waste management, green hydrogen and more. In addition to climate tech consulting, EAI and IIT Madras also organize India's largest climate startup summit (CLIMAFIX Summit) and run a pioneering global climate education platform (Clidemy). Some of our prominent consulting clients include the World Bank, Reliance, Bill & Melinda Gates Foundation, GE, Toyota, GSK, Pepsi, Bosch, Yokogawa, Technip, Vedanta Group, and more. We also work with many state governments and city administrations across India.