Yoonjin Lee

As Head of Data Consulting at Plateer, I established the strategic roadmap for the Data Solution division and designed end-to-end consulting processes. I lead digital transformation and architecture planning for next-gen E-commerce platforms for Tier-1 retailers (E-mart, Lotte Mart), focusing on FO/BO integration. I translate complex business requirements into scalable data strategies, manage diverse stakeholders, and lead cross-functional teams to deliver high-impact retail solutions.

As Global Business Development Team Lead at RSUPPORT, I spearheaded product strategy and global market expansion for B2B SaaS solutions (RemoteView, RemoteCall). I played a key role in bridging R&D and business units to define strategic roadmaps. By identifying new opportunities in APAC and global regions, I established strategic partnerships and localized business models to drive sustainable growth in the remote collaboration sector.

As AI Cloud Business Planning Team Lead at Saltlux, I spearheaded the strategy and GTM for AI SaaS solutions. I specialized in conceptualizing AI Contact Center (AICC) services and managing large-scale national AI data projects. By bridging business requirements with AI technology, I oversaw the full product lifecycle from market analysis to launch. My work involved strategic bidding and partnership management to strengthen Saltlux's position in the enterprise AI cloud market.

As Director of BM Development at Gractor, I spearheaded the strategic design of IoT-integrated business models for Smart City infrastructure. I focused on integrating real-time sensor data with urban management platforms to drive digital innovation in public services. My role involved overseeing the end-to-end conceptualization of IoT solutions and establishing strategic frameworks for large-scale urban data projects, bridging the gap between hardware infrastructure and software platforms.

As a Manager in the Global Business Development Team at KT, I orchestrated strategic alliances and business model development for international expansion. I managed high-level partnerships with global carriers and spearheaded the creation of new digital service models in the global roaming and traffic sectors. My role involved translating market trends into actionable strategic plans to drive sustainable revenue growth in international markets.

At Onse Telecom, I managed international voice traffic wholesale with 50+ global carriers including Telstra and BT. I achieved 170% of the annual sales target, reaching $40M in revenue. I led strategic partnerships with Verizon for specialized international calling products and managed complex settlement processes. My role involved analyzing global traffic trends and optimizing settlement rates to maximize profitability in the highly competitive telecom market.