Regional Marketing Manager (South Korea)

Regional Marketing Manager, South Korea (Contractor, 18 Month Term)
Location: Seoul, South Korea (Hybrid, 2–3 days per week in office)

MongoDB is transforming how the world innovates with software and data, and we’re looking for a Regional Marketing Manager to help us make an impact in Korea. This is an exciting 18-month contract role, available either as an Independent Contractor or through an Employer of Record (EOR) arrangement.
In this role, you’ll be at the center of driving marketing and account-based programs for one of the fastest-growing markets in Asia. Working closely with sales, partner, and marketing colleagues, you’ll create programs that engage developers, executives, and decision-makers while fueling growth for MongoDB in Korea. This position reports to the Director of North PacRim Marketing.

What You’ll Be Doing

• Partner with sales leaders to design and deliver go-to-market strategies and co-marketing programs.

• Create localized campaigns, events, and digital programs that generate awareness and accelerate pipeline.

• Build and execute account-based marketing strategies tailored to strategic accounts.

• Collaborate with global marketing on demand generation, PR, digital, and events to amplify reach.

• Manage regional budget and optimize partner MDF investments.

• Measure results rigorously and share insights to refine future activities.

• Ensure brand consistency across all initiatives and communications.

What You Bring

• Bachelor’s degree or equivalent experience.

• 5+ years of field marketing, account-based marketing, or event management experience in the tech sector.

• A track record of building impactful programs with measurable ROI.

• Excellent project management skills; comfortable juggling multiple initiatives at once.

• Strong communicator with full professional proficiency in English (Korean language skills highly preferred).

• Experience with Salesforce, Eloqua, and project management platforms (Wrike a plus).

• Knowledge of consumption or product-led growth models is a bonus.

• A collaborative spirit, curiosity, and a positive, can-do mindset.

What Success Looks Like

• 3 months: Build trust with sales teams, understand top accounts, and start running localized marketing activities.

• 6 months: Execute impactful campaigns and events that accelerate pipeline and show measurable results.

• 12 months+: Deliver scalable programs, co-create partner and developer events, and establish MongoDB as a trusted brand across Korea.

Contract Details

• Type: 18-month contract (Independent Contractor or via Employer of Record)

• Location: Seoul, South Korea

• Model: Hybrid (2–3 days per week in office)

Why Sustainable Talent
When you join Sustainable Talent, you join a team that is invested in your success from day one. We match top professionals with leading companies like MongoDB, giving you the opportunity to make an immediate impact on high-profile projects without unnecessary red tape. As your Employer of Record in South Korea, we handle the paperwork, compliance, payroll, and benefits so you can focus on doing your best work. You gain access to a supportive network, global career opportunities, and a partnership that treats you like more than a resource. We see you as part of our team, and we are here to help you grow.

We welcome everyoneWe’re committed to fair hiring and an inclusive workplace. Applicants of all genders, ages, backgrounds, and abilities are encouraged to apply. We value diversity and believe it makes our team stronger.