ENG | KOR | ZHS | ZHT | JPN
CAREERS

Dive Deep, Rise High.

Concept Ocean is not just an agency. We are a group of Strategists who design the business route for our clients. From AI and blockchain to global and professional service marketing. In the midst of the most intense and rapidly changing markets, we find the 'essence' that others overlook and prove it through results. We await those who will join us in this overwhelming experience of growth.

We are not looking for 'passengers' to board our ship,
but 'Navigators' who will break through the waves together.

Who We Look For

Insight over Information

We look for those who don’t just read data, but read the 'Context' behind it. The insight to pierce through the essence of a problem amidst a flood of information is our greatest weapon.

Proactive Ownership

We reject passive attitudes that only do what is told. We want to work with those who have 'Ownership'—defining problems themselves, digging in relentlessly, and ultimately finding the solution.

Global Ambition

Concept Ocean’s stage is not limited to the domestic market. We welcome those with a 'Broad Vision' who can cross language and cultural barriers to compete and drive results at a global standard level.

Open Positions

MARKETING Open Until Filled

Performance Marketer

Data-Driven Growth Hacker

We are looking for marketers who prove results through data, not intuition. As a core growth engine of Concept Ocean, you will validate hypotheses using various media and technologies to achieve optimal ROAS.

KEY RESPONSIBILITIES
  • 1. Paid Media Campaign Management Set up and optimize campaigns across major platforms: Google, Naver, Meta (Instagram/Facebook), LinkedIn, etc. Establish media mix strategies and manage budgets based on platform characteristics.
  • 2. Programmatic and Search Engine Marketing Set up programmatic advertising and DSP-based audience targeting. Execute performance marketing and SEO/SEM strategies for search engines.
  • 3. Data Analysis and Keyword Mining Optimize effective keywords through large-scale keyword discovery and performance analysis. Understand data sources to perform tracking and performance reporting.
QUALIFICATIONS
  • Experience 1+ year(s) of relevant experience. Newcomers may apply (must demonstrate deep understanding of the field).
  • Essential Skills Experience operating advertising platforms such as Google Ads, Naver GFA/SA, Meta Business Manager, etc. Ability to structurally manage and analyze large-scale data and keyword sets. Proficiency in tracking tools such as GA4 and GTM.
  • Work Attitude A proactive mindset focused on improving performance through hypothesis testing and A/B testing rather than passive management.
PREFERRED SKILLS
  • Global & Language Competency Proficiency in Korean, Chinese (Mandarin/Cantonese), or Japanese is highly preferred. Experience in running global campaigns or overseas media management.
  • Technical Marketing Skills Experience in data extraction and processing using SQL or Python. Experience with third-party tracking tools such as AppsFlyer or Adjust.
MARKETING Open Until Filled

Marketing Project Manager (PM)

The Conductor of the Campaign

As a PM, you will oversee the entire lifecycle of a project, from strategic planning and execution to final delivery. You will be responsible for allocating resources to meet client goals and ensuring project integrity, timeline, and quality by collaborating with specialists in design, development, and video production.

KEY RESPONSIBILITIES
  • 1. Project Leading and Management Establish marketing project timelines and oversee the entire process management. Analyze client requirements (RFP) and define clear project objectives.
  • 2. Resource Coordination Form teams and manage resources tailored to the specific nature of each project. Coordinate collaboration between specialists in various fields, including design, development, and video production.
  • 3. Quality Control and Communication Direct the overall quality of project deliverables and ensure high standards. Lead communications with clients, internal teams, and external partners.
QUALIFICATIONS
  • Experience 1+ year(s) of relevant experience. Previous experience as a PM in an agency or in-house marketing team.
  • Essential Skills Exceptional communication skills to facilitate smooth interaction among multiple stakeholders. Proficiency in documentation tools (PPT, Excel, Notion, etc.) for systematic management of schedules and resources. Fundamental understanding of design, development, and video production processes.
  • Work Attitude Strong problem-solving skills to derive optimal solutions within limited resources. A deep sense of responsibility and ownership over every project.
PREFERRED SKILLS
  • Global & Language Competency Proficiency in Korean, Chinese (Mandarin/Cantonese), or Japanese is highly preferred. Experience in communicating with global clients.
  • Role-Specific Preferences Experience as an AE or PM in an integrated advertising agency or digital agency. Experience managing web/app development projects or video productions.

Hiring Process

1

Application Review

We review job suitability and core competencies based on the three required documents submitted.

2

1st & 2nd Interviews

In-depth interviews to evaluate practical skills and "Culture Fit" with Concept Ocean. (These may be combined into a single session.)

3

Pre-employment Medical Checkup

A health check to confirm fitness for the role.

4

Final Offer

Finalizing employment after discussing terms and conditions.

Required Documents and How to Apply

1. Required Documents (3 Essential Items)

  • Resume / CV: Including personal information, education, and detailed work history.
  • Cover Letter: Describing your motivation for applying, core strengths, and career goals.
  • Portfolio: Detailed description of major project outcomes and your specific contributions.

2. How to Apply

  • Email Submission: recruit@conceptocean.io

3. Inquiries

  • Please direct all inquiries to the recruitment email address listed above.
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