Lav Mahto is a Service Application Engineer at Columbia Machine Engineering (I) Pvt. Ltd. since July 2023, focusing on customer account management and providing technical support for sales. Prior to this, Lav worked as a Sales Application Engineer at Goel Scientific Glass Works Ltd. from January 2021 to July 2024, where responsibilities included managing technical projects for glass industrial process plants and creating technical documentation using AutoCAD. Lav's career began as a Maintenance Supervisor at Apollo Tyres Ltd. from July 2019 to July 2020. Lav holds a B.Tech in Mechatronics Engineering from Parul Institute of Technology, graduated in 2019.