data-analyst

Jellyfish is an integrated global digital marketing business that combines media, creative, data and technology to help brands move faster and more efficiently. It builds and operates AI-driven marketing platforms and tools — including creative-production (AI Studios/Pencil), media planning and bidding (Now Next Soon, J+ Bidding), brand visibility on large language models (Share of Model), cultural trend tracking (Social Agents) and creative–media performance linking (Switchboard). Jellyfish also offers language services and campaign optimization across markets, positioning itself as a technology-first agency that blends human creativity with generative AI to scale campaigns and improve ROI.

Jellyfish | Move Faster. Smarter. Together. 

We’re an integrated global digital marketing business, reinventing marketing for progressive brands. Powered by human genius, cutting-edge tech and Generative AI, we create campaigns that move at the speed of digital. 

#MoveFaster #MoveSmarter #MoveTogether

Jellyfish

• Guide Analytics team in Korea to deliver exceptional analytics services.
• Connect technical data work with clients' business goals.
• Act as key advisor for client projects, helping them use data better.
• Mentor and train local team of junior analysts.
• Support senior leadership team with sales proposals ensuring quality of analytics delivery.
• Create long-term measurement plans, run client workshops, and test programs (A/B testing).
• Responsible for quality control of your junior team members' work.
• Actively look for ways to automate processes and improve delivery efficiency.

Analytics Manager

Analytics Manager at Jellyfish guiding the Analytics team in Seoul. Empowering clients with exceptional analytics services and mentoring junior analysts.

42dot is a mobility AI company that develops software-defined vehicle (SDV) technologies, autonomous electric vehicles (AEVs), and an integrated mobility platform to enable scalable, autonomous urban transportation. The company builds vehicle software, fleet data platforms, and AI perception and control models to make mobility systems autonomous, continuously updatable, and frictionless. 42dot publishes research, operates a mobility OS (TAP!) for deploying autonomous mobility services, and collaborates on vehicle electronic architecture and software-first approaches.

42dot is a technology company pioneering frictionless transportation services. Central to these efforts is the development of the Urban Mobility Operating System (UMOS) a cloud-based mobility platform that will accelerate the transition to autonomous transportation-as-a-service (aTaaS) with diversified self-driving ground and airborne vehicles.
 
UMOS is a comprehensive platform with a functionality that spans all layers of the aTaaS stack: a user interface that provides access to connected mobility and lifestyle services, smart algorithms for fleet dispatching and management, cutting-edge extra-definition map and routing technology, and autonomous machines. Together, they create a centralized, fully autonomous, and self-managed mobility infrastructure of the future.
 
Through the development of UMOS, 42dot aims to improve the efficiency, safety, and convenience of the movement of people and goods. Above all, UMOS is designed to help people to focus on what is important in life. 
 
42dot was founded by Chang Song in March 2019. The company headquarters is located in Seoul with a drone autonomy subsidiary, 42air, in San Francisco. The company raised 32 billion KRW (25 million USD) in pre-Series A funding from Korean conglomerates Kia Motors, SK, LG, and CJ including seed funding from Hyundai Motor Company. In June 2020, the company secured 17 billion KRW (14 million USD) from LIG Nex1, KTB Network, Shinhan Bank and IMM Investment.

42dot

• 데이터 기반 문제 정의 및 분석 수행: 서비스/비즈니스 지표 분석을 통해 핵심 과제 및 개선 포인트를 도출합니다.
• 차량 데이터·주행 로그 분석: 차량 센서 데이터, 주행 패턴 등 다양한 모빌리티 데이터를 기반으로 인사이트를 제공합니다.
• 지표 설계 및 성능 모니터링: 서비스 KPI를 정의하고, 대시보드 및 모니터링 체계를 구축·운영합니다.
• 크로스 팀 협업: 기획·개발·운영·사업팀과 협업하여 분석 요구사항을 정리하고 데이터 기반 의사결정을 지원합니다.
• 데이터 품질 관리 및 구조 개선 제안: 데이터 수집 체계/로그 구조를 점검하고 개선 사항을 제안합니다.

Data Analyst

Data Analyst analyzing mobility data for 42dot, focusing on insights and performance monitoring. Collaborating with cross-functional teams to enhance user experience in mobility.

• 차량 주행중 안전(사고, 위험운전, 고장 등)에 대한 다양한 이벤트를 탐지하는 알고리즘 개발
• 개발된 알고리즘을 리눅스 기반 임베디드 소프트웨어 구현 및 Vehicle OS에 통합

Vehicle Safety Data Analyst

Vehicle Safety Data Analyst at 42dot creating algorithms for detecting various events during vehicle operation. Focused on integrating solutions into embedded software and Vehicle OS.

• Responsible for the renewals of GA360 licences for the clients you work on.
• Be a passionate subject matter expert on digital measurement and analysis (inc. web analytics, app tracking, audience strategy) and possess a strong understanding of the digital ecosystem, particularly Google Marketing Platform and associated technologies.
• You will lead complex technical marketing analytics engagements using the Google Analytics stack.
• Identify opportunities and propose solutions to help advance our clients' digital maturity.
• Present to our internal teams and to clients on projects, initiatives or technology updates/use cases.
• Provide support and mentorship for other members of the team, ensuring they are progressively able to take on more complex tasks and upskill others.
• Using Google Analytics to discover insights or for reporting requirements.
• Investigating Google Analytics & Tagging issues.
• Creating and delivering tracking plans and implementation guides.
• Configuring and setting up Analytics & Marketing tags with Google Tag Manager.
• Implementing tracking solutions, primarily through Google Tag Manager and Google Analytics, but also other systems like Segment, Tealium etc.
• Testing and validating tracking implementations.
• Designing reporting dashboards with Looker Studio.
• Running client measurement workshops or training sessions.
• Consult with the client’s development teams on the tracking solutions.
• Work closely with Senior Managers and Directors to improve processes and frameworks.

Senior Analytics Manager

Senior Analytics Manager managing enterprise clients for Jellyfish, a global digital marketing agency. Leading analytics engagements and mentoring team members.

Hybrid Data Analysts roles in South Korea

Browse 4 hybrid data analysts roles hiring in South Korea plus related opportunities such as actuary, data scientist, analyst, product analyst, business intelligence analyst and research analyst.

4 jobs found

Analytics Manager

Jellyfish

Data Analyst

42dot

Vehicle Safety Data Analyst

42dot

Senior Analytics Manager

Jellyfish