[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All PTC jobs](https://jobs.opennash.com/companies/ptc/) · [Search jobs](/search/) PTC · Seoul, Korea # Principal Customer Success Management Manager Seoul, Korea Manager or lead Customer Support Listed on PTC’s official careers site. Listed as of October 18, 2026. Check that it is still open and apply there. [Apply on PTC’s careers site →](https://ptc.wd1.myworkdayjobs.com/PTC/job/Seoul-Korea/Principal-Customer-Success-Management-Manager_JR112553) [OpenNash Jobs](https://jobs.opennash.com/) / [PTC](https://jobs.opennash.com/companies/ptc/) / Principal Customer Success Management Manager ## Job description Our world is transforming, and PTC is leading the way. Our software brings the physical and digital worlds together, enabling companies to improve operations, create better products, and empower people in all aspects of their business. Our people make all the difference in our success. Today, we are a global team of nearly 7,000 and our main objective is to create opportunities for our team members to explore, learn, and grow – all while seeing their ideas come to life and celebrating the differences that make us who we are and the work we do possible. Senior / Principal Customer Success Management - Korea Responsibilities Lead and expand PTC's strategic relationships with enterprise clients and partners subscribed to PTC software solutions. Design, implement, and optimize partnership operating frameworks to drive effective adoption, expansion, renewal, and business transformation. Serve as a trusted advisor to C-level executives, program leaders, and technical teams, providing strategic guidance and thought leadership. Champion the voice of the customer within PTC, delivering actionable feedback to improve products, solutions, and customer experience. Own and drive value achievement management, churn risk mitigation, and strategic account planning for high-value customers. Enable and coach partners in success management best practices, supporting partner-led customer adoption and renewal. Act as a subject-matter expert and role model within the Customer Success organization, sharing best practices and driving continuous improvement. Lead cross-functional initiatives in complex, multi-phase projects, ensuring alignment with customer business objectives and measurable outcomes. ### Skills Exceptional oral and written communication skills, with the ability to influence and engage senior executive audiences and stakeholders at all levels. Deep domain expertise in CAD, PLM, IIoT, AR, or related engineering and digital transformation fields, with a proven track record of solution implementation. Advanced business acumen and the ability to translate technical and operational challenges into strategic business value and executive-level support. Strong project and program management skills, with experience leading large-scale, cross-functional initiatives in a matrix environment. Proven ability to manage multiple complex engagements simultaneously and deliver results under pressure. ### Experience Minimum 8 years of experience in customer-facing service roles, with at least 3 years in a CSM or relevant role experience. Extensive experience in the manufacturing sector and digital transformation projects. Demonstrated success in strategic account management, customer success leadership, or professional services consulting. Language Korean (Native or Fluent) Business English (Fluent, written & spoken; TOEIC/OPIc advanced level preferred). ### Education Bachelor's degree or higher in Computer Science, Mechanical Engineering, Business Administration, or related field. Legally authorized to work in Korea. ### Preferred Qualifications Advanced Project Management experience (PMP certification preferred) Background in Senior Customer Success Management, Professional Services, Solution Consulting, or Strategic Account Management In-depth familiarity with PLM, ALM, CAD, IIoT, AR, or Digital Transformation solutions Experience working with or for a PTC partner, with proven results in partner enablement and joint customer success Recognized as a senior individual contributor or subject-matter expert, influencing without formal authority across teams and stakeholders Life at PTC is about more than working with today’s most cutting-edge technologies to transform the physical world. It’s about showing up as you are and working alongside some of today’s most talented industry leaders to transform the world around you. If you share our passion for problem-solving through innovation, you’ll likely become just as passionate about the PTC experience as we are. Are you ready to explore your next career move with us? We respect the privacy rights of individuals and are committed to handling Personal Information responsibly and in accordance with all applicable privacy and data protection laws. Review our Privacy Policy here." ## At a glance - Posted by the employer: Not stated - First seen by OpenNash: Oct 11, 2026 - Last checked: Oct 18, 2026 - Listed for: 7 days - Location: Seoul, Korea[Apply on PTC’s careers site →](https://ptc.wd1.myworkdayjobs.com/PTC/job/Seoul-Korea/Principal-Customer-Success-Management-Manager_JR112553) ## More jobs at PTC ### [Demand Generation Marketing Manager](https://jobs.opennash.com/companies/ptc/jobs/592868777b0056b7cadb/) Seoul, Korea ### [Inside Sales Business Development Representative](https://jobs.opennash.com/companies/ptc/jobs/8ec51fdc20e679cc27bb/) Seoul, Korea ### [Senior Director Solution Consulting, Presales](https://jobs.opennash.com/companies/ptc/jobs/fdfaffae611c9d75c415/) Seoul, Korea ### [Senior FA&D Business Development Manager](https://jobs.opennash.com/companies/ptc/jobs/1fcc514d9a4b80991ce6/) Seoul, Korea ### [Strategic Accounts Sales Representative](https://jobs.opennash.com/companies/ptc/jobs/82318febc3ead3c85ff6/) Seoul, Korea ## Similar jobs at other companies ### [Principal Customer Success Account Manager](https://jobs.opennash.com/companies/microsoft/jobs/a68e2e4856dae1c151c9/) Microsoft · Singapore ### [Copilot - Principal Customer Success Account Manager](https://jobs.opennash.com/companies/microsoft/jobs/ddc42206aa73ba248294/) Microsoft · Singapore ### [Customer Success Management Analyst with Greek (SAS)](https://jobs.opennash.com/companies/accenture/jobs/9b5f0ff92f7f72e297e5/) Accenture ### [Senior Director Emea Customer Success Management Leader London United Kingdom Amsterdam Netherlands](https://jobs.opennash.com/companies/equinix/jobs/cac4a8c5e6432d6500a5/) Equinix ### [Principal Customer Success Specialist - Gen AI, Customer Success Center of Excellence](https://jobs.opennash.com/companies/amazon/jobs/3915370d7ecd5c239c35/) Amazon · GB, London OpenNash lists jobs from employers’ own careers sites and does not handle applications. Dates come from the employer where stated; “first seen” and “last checked” are our own observations. OpenNash Jobs · Official listings with dates and links to the employer. [Weekly hiring report](/reports/hiring/) · [Methodology](/methodology/)