🌍 With over two decades of experience in the IT sector, I am committed to driving sustainability and combating climate change by aligning business strategies with environmental regulations. My passion lies in sustainable manufacturing, advancing corporate data sovereignty, and fostering interoperability within the value chain. Through dynamic communication and collaboration, I lead transformative change and innovation across global initiatives.🌟 Current Role (2023 – Present)Lead of Tech Pre-Sales & Business Development | Digital ESG | Global Business Division • Spearheading LCA, Product Carbon Footprint, and Digital Product Passport initiatives • Leading tech pre-sales and consulting for sustainability challenges • Driving global business development in alignment with ESG goals📊 Previous Roles2020 – 2022Team Leader | Tech Pre-Sales, Operation (SRE), Platform Development • Led pre-sales for data platforms (Snowflake, DataRobot, AccuInsight+) • Managed platform operations and site reliability engineering (SRE) • Directed the development of comprehensive data platform suites2018 – 2019Platform & Business Development • Led development and pre-sales of SK Group's data Sovereignty platform • Designed SK Group's shared infrastructure - authentication, APIs, and blockchain🌐 Selected Projects • 2017: IPTV Platform and Frontend (Cloud, PaaS, DevOps, Media Platform) • 2016: Remote SIM Provisioning Platform (eSIM, GSMA, IoT Connectivity) • 2015: Integrated ID Authentication Platform (OpenID Connect, OAuth2.0, SSO) • 2012 – 2014: SK Planet One ID Integration and Authentication (OAuth2.0) • 2009 – 2010: Energy Management System (Smart Grid Pilot, Jeju) • 2006 – 2009: SK Telecom Visual Ringtone CMS • 2005 – 2006: SK Telecom NGM Self-Service Renovation • 2002 – 2006: SKT Pointbox Revenue Program, Mobile e-Bill SystemI am dedicated to leveraging cutting-edge technologies to create meaningful impacts in the global marketplace. Let’s connect to explore synergies and drive forward sustainable innovation!