Senior Account Manager

About Company:

About the Company

This position is with a global digital marketing and data consultancy agency operating across multiple international markets. The organization brings together data, technology, and consulting expertise to support global brands in driving transformation and sustainable growth. The Korea office works closely with regional and global teams, delivering data-driven consulting and strategic support to complex client organizations within a collaborative, international environment.

Location

Korea, Seoul

Position Overview

The Senior Account Manager, Data Consultancy is responsible for managing and growing key data consultancy client relationships in Korea. This role leads to day-to-day client engagement while overseeing the delivery of data consultancy projects, ensuring strategic alignment, high-quality execution, and strong stakeholder communication. The position requires the ability to manage complex accounts, coordinate cross-functional teams, and translate client business objectives into actionable data-driven strategies.

Key Competencies:

Main Responsibilities

1. Client & Project Leadership

• Act as the primary client lead, providing strategic points of view and recommendations
• Maintain and strengthen client relationships at all levels, including senior stakeholders
• Coordinate with internal teams across departments and regions to ensure smooth, high-quality project delivery
• Translate client briefs and business objectives into structured data strategies with actionable KPIs
• Oversee technical data consultancy projects, including advanced analytics, business intelligence, Martech, and data science
• Provide regular project updates to stakeholders on progress, strategy adjustments, and outcomes
• Manage all project documentation, ensuring plans and process documents are up to date
• Visit client offices when required

2. Revenue Growth & Account Expansion

• Lead or support new business pitches when required
• Identify cross-sell and up-sell opportunities within existing accounts
• Build proposals, define scope, and structure commercial terms for new initiatives
• Manage client retention while identifying opportunities to expand the relationship
• Stay informed on internal channel and product updates and communicate relevant developments to clients
• Support the development and rollout of local and regional data consultancy offerings

3. Internal Collaboration & Knowledge Sharing

• Collaborate closely with data, technology, and consultancy specialists across the organization
• Support the adoption and sharing of Data Consultancy knowledge at a regional level

An Ideal Candidate:

Required Qualifications

·        5+ years of experience in digital marketing, preferably with a focus on data-related roles

·        Fluent in both Korean and English (verbal and written)

·        Strong communication and project management skills

·        Proven experience managing data consultancy or data-driven projects

·        Solid understanding of digital channels and data platforms

(e.g. Google Analytics, Google Tag Manager, Google Cloud, Tableau, Paid Media)

·        Demonstrated ability to manage complex accounts with multiple stakeholders in Korea

·        Confident and professional client-facing capability

Preferred Qualifications

·        Experience working closely with developers and technical specialists

·        Background in analytics, BI, Martech, or data consultancy environments

Contact

Sung Joon Kim/김성준 Manager 010-8285-4369/sungjoon.kim@adecco.com