Voyage Group

Advertising Technology · Digital Media · Internet Services · Tokyo, Japan

VOYAGE GROUP was a Japanese internet company built around advertising technology and consumer-facing online services. Its businesses included the fluct supply-side platform, Zucks mobile ad products, EC Navi and other media and content services for advertisers, publishers and internet users. Revenue came principally from advertising services and platforms, alongside media and commerce-related operations.

In January 2019, VOYAGE GROUP integrated with Cyber Communications and changed its corporate name to CARTA HOLDINGS. Their management functions were merged in 2022, so VOYAGE GROUP no longer reports as a separate company. CARTA now operates digital marketing and internet-services businesses and became a consolidated subsidiary of NTT DOCOMO in January 2026.

Salary range
¥4M – ¥20M
Median
¥5.2M – ¥8.5M
Can be worked in English
1%
Visa-sponsorship signal
1%
Remote or hybrid
38%
Most requested
Common areas
  • Marketing 43
  • Sales 18
  • Consulting & strategy 13
  • Project management 7

Measured from the 84 listings Ranked has live for Voyage Group. Japanese level, visa signal and skills are AI-graded from each posting and can be wrong — confirm against the employer's original posting before applying.

84

5

Full-time

Japanese?

Visa maybe

Remote

AI

Terraform

Design, develop, and operate AI agent infrastructure using LLM platforms and agent frameworks to enhance business decision-making.

Full-time

Japanese?

Visa maybe

Remote

SaaS

Tech Lead

Support the engineering team by identifying bottlenecks and solving challenges to empower each team.

Full-time

Japanese?

Visa maybe

Digital Mkt

Marketing

Management

Lead marketing strategies and direct response initiatives for a major telecommunications client, focusing on team development and project management.

Full-time

Japanese?

Visa maybe

Remote

Project Mgr

GenAI

Lead projects utilizing generative AI to enhance productivity and create new business value across the group.

Full-time

Japanese?

Visa maybe

ML

Data Science

Python

The Machine Learning Engineer will be responsible for engineering tasks related to bid optimization logic, including data analysis and A/B testing.

Full-time

Japanese?

Visa maybe

GenAI

Adtech

AI

This role focuses on enhancing productivity and quality in creative work through AI utilization and process reform.

Full-time

Japanese (N1)

Visa maybe

Remote

Sales

Account Mgr

Responsible for marketing support for clients in cosmetics, apparel, and food industries, leading from strategy to execution.

Full-time

Japanese?

Visa maybe

Remote

Data Science

ML

Lead data scientist for the Generative AI Lab, focusing on model evaluation and business application of AI technologies.

Full-time

Japanese?

Visa maybe

DevOps

Cloud

AWS

Responsible for supporting and securing infrastructure for a rapidly growing product, leading from AWS setup to security strategy.

Full-time

Japanese (N2)

Visa maybe

Remote

Digital Mkt

Adtech

Lead the maximization of client marketing results through data utilization, collaborating with analysts and engineers to solve business challenges.

Full-time

Japanese?

Visa maybe

Remote

Gaming

Biz Dev

Responsible for planning and executing business strategies, including product development and user acquisition.

Full-time

Japanese?

Visa maybe

Remote

Sales

Marketing

Support marketing strategies for pharmaceutical companies and healthcare-related businesses using retail media from a network of 10,000 pharmacies.

Full-time

Japanese?

Visa maybe

Remote

AWS

GCP

Manage and optimize internal information infrastructure to maximize employee performance and support various business operations.

Full-time

Japanese?

Visa maybe

Remote

Data Eng

Python

Design and operate a Snowflake-centered data platform, building pipelines, transformations, integrations, and supporting applications, then develop AI infrastructure and proof-of-concepts for business use.

Full-time

Japanese?

Visa maybe

Remote

Data Eng

SQL

Design master data, data models, quality rules, and MDM foundations; coordinate with business teams and vendors; and use SQL analysis to support enterprise data and AI initiatives.

Full-time

Japanese?

Visa maybe

Remote

SQL

AWS

Lead DX and data-driven marketing initiatives by designing system architecture and data platforms, integrating external APIs, automating operations, and prototyping LLM/RAG tools in Tokyo.

Full-time

Japanese?

Visa maybe

Digital Mkt

Adtech

Marketing

As a specialist in performance marketing, you will consult directly with clients, maximizing their promotional effectiveness through strategic planning and execution.

Full-time

Japanese?

Visa maybe

Remote

Marketing

Digital Mkt

Responsible for identifying and proposing strategies to solve clients' digital marketing challenges through comprehensive planning and execution.

Full-time

Japanese?

Visa maybe

Digital Mkt

Adtech

Marketing

The role involves direct proposals, reporting, and improvement suggestions to clients while utilizing media planning and operational consulting.

Full-time

Japanese?

Visa maybe

Remote

Consulting

SQL

Engage in various data-related tasks to address client challenges through data-driven approaches.

Full-time

Japanese?

Visa maybe

GenAI

TypeScript

Python

As a software engineer in the Generative AI Lab, you will enable the application of generative AI across various business operations.

Full-time

Japanese?

Visa maybe

Adtech

Sales

Biz Dev

This role involves maximizing direct and exclusive advertising transactions with brand advertisers, moving away from reliance on major platforms.

Full-time

Japanese?

Visa maybe

HR

Management

Strategy

Support organizational performance and business growth through HR strategies and partnerships with management.

Full-time

Japanese?

Visa maybe

Remote

Digital Mkt

Adtech

Plan and execute integrated media strategies in digital advertising, maximizing client outcomes and driving growth in the digital advertising sector.

Full-time

Japanese?

Visa maybe

Account Mgr

Sales

Marketing

Responsible for marketing support for clients in cosmetics, apparel, and food industries, addressing marketing challenges through integrated solutions.

Full-time

Japanese?

Visa maybe

Marketing

Digital Mkt

Strategy

Design and propose integrated communication plans to solve marketing challenges, overseeing direction from order to execution.

Full-time

English OK

Visa maybe

Adtech

Digital Mkt

Consulting

Support English and Korean clients in entering and expanding in the Japanese market through advertising operations.

Full-time

Japanese?

Visa maybe

Content Mkt

Branding

Marketing

Responsible for strategic planning and execution of technical branding and communication to enhance the company's engineering culture.

Full-time

Japanese (N2)

Visa maybe

Remote

Python

Data Eng

Collaborate with sales to identify client challenges and provide technical solutions through data infrastructure and IT solutions.

Full-time

Japanese?

Visa maybe

Remote

Marketing

Social Media

As an SNS Consultant, you will solve client issues through social media communication and expand the SNS consulting service.

Full-time

Japanese?

Visa maybe

Consulting

Strategy

Biz Dev

Responsible for strategy planning and execution support in the healthcare sector, focusing on retail media and new business development.

Full-time

Japanese?

Visa maybe

Remote

Art Dir

Graphic

Plan and direct creative projects to solve client marketing challenges, collaborating with various teams across media.

Full-time

Japanese?

Visa maybe

Full-stack

Backend

Frontend

As a full-cycle developer, you will be responsible for the overall development of our in-house product in the SNS marketing domain, focusing on solving user business challenges.

Full-time

Japanese?

Visa maybe

Digital Mkt

Sales

Marketing

Support advertising product planning and provide advice to internal sales and clients based on media expertise.

Full-time

Japanese?

Visa maybe

Marketing

Digital Mkt

Project Mgr

Collaborate with sales planners to manage influencer and social promotion planning, from proposal to execution.

Full-time

Japanese?

Visa maybe

Remote

Marketing

Consulting

Responsible for planning and executing marketing strategies using LINE official accounts to solve client business challenges.

Full-time

Japanese?

Visa maybe

Remote

Marketing

Digital Mkt

Lead integrated marketing projects for clients, from identifying business challenges and planning strategy to proposing and producing web, media, graphic, video, event, and other promotional solutions.

Full-time

Japanese?

Visa maybe

Remote

Project Mgr

Digital Mkt

Lead digital web projects from planning and requirements definition through information architecture, UX design, production management, launch review and improvement. Coordinate producers, designers, engineers, specialist teams and external partners for brand sites, campaigns and interactive web initiatives.

Full-time

Japanese?

Visa maybe

Sales

Account Mgr

SaaS

Engage in new customer acquisition and relationship building with existing clients in the healthcare sector.

Full-time

Japanese?

Visa maybe

SQL

Python

Data Science

Consult on data use and system renewal projects, from requirements definition through SQL/Python data work, BI dashboard delivery, analytics, and AI proof-of-concepts.

Full-time

Japanese?

Visa maybe

Project Mgr

Management

UI/UX

Manage the direction and progress of production projects for a major telecommunications company's owned media, ensuring quality and efficiency.

Full-time

Japanese?

Visa maybe

Adtech

Marketing

Branding

Engage in media buying and planning in the advertising company's procurement department, negotiating with broadcasters to secure advertising slots.

Full-time

Japanese?

Visa maybe

Social Media

Marketing

Digital Mkt

As a professional in SNS promotion, you will engage in all aspects of client marketing projects, from proposal to strategy planning and performance analysis.

Full-time

Japanese?

Visa maybe

Marketing

Digital Mkt

Content Mkt

Lead the launch and growth of new media in the D2C and YMYL categories, focusing on media strategy and execution based on user insights and data analysis.

Full-time

Japanese (N2)

Visa maybe

Adtech

Sales

Biz Dev

Expand overseas direct sales business and build relationships with clients through comprehensive advertising strategies.

Full-time

Japanese?

Visa maybe

Digital Mkt

Adtech

Marketing

This role focuses on maximizing the effectiveness of video advertising through operation, analysis, and improvement, supporting the growth of video ad products.

Full-time

Japanese?

Visa maybe

Adtech

Sales

Biz Dev

This role involves proposing and implementing premium advertising transactions using media value and data, focusing on direct deals with brand advertisers.

Full-time

Japanese?

Visa maybe

Management

Content Mkt

Writing

Manage and direct the editorial team for a large-scale game strategy site, ensuring quality content and team coordination.

Full-time

Japanese?

Visa maybe

E-commerce

Consulting

Sales

Support e-commerce growth through Amazon Ads sales and campaign optimization, or advise manufacturers on marketplace product, sales, store, and launch strategies.

Full-time

Japanese?

Visa maybe

Marketing

Adtech

Digital Mkt

Lead integrated marketing programs centered on TV commercials, covering client discovery, strategy, media planning, execution, effectiveness analysis, and improvement proposals.

Full-time

Japanese?

Visa maybe

Remote

Digital Mkt

Consulting

This role involves media planning and advertising consulting, addressing marketing challenges for clients using group and external assets.

Full-time

Japanese?

Visa maybe

Digital Mkt

Marketing

Sales

Propose and build digital marketing strategies, focusing on media planning and solutions for clients.

Full-time

Japanese?

Visa maybe

Remote

Marketing

Digital Mkt

Lead full-funnel digital marketing for a major telecommunications account, covering strategy, media planning, campaign proposals, execution, reporting, and improvement coordination.

Full-time

Japanese?

Visa maybe

Sales

Account Mgr

Digital Mkt

Consulting for web media companies to maximize advertising revenue through tailored ad proposals and optimization strategies.

Full-time

Japanese?

Visa maybe

Data Science

SQL

Snowflake

Lead data analysis and proposal development for NTT Docomo's services, collaborating with backend teams to drive business growth.

Full-time

Japanese?

Visa maybe

E-commerce

Consulting

Flextime

Support manufacturers' growth by designing and executing marketplace EC strategies, from channel and product plans to store launches, operations, and client consulting.

Full-time

Japanese?

Visa maybe

Sales

Digital Mkt

Social Media

Lead projects to solve client marketing challenges using SNS, from proposal to execution and analysis.

Full-time

Japanese?

Visa maybe

Remote

Sales

Digital Mkt

Sell and plan digital video advertising through PremiumView across TVer, ABEMA and Netflix, while developing ad products, coordinating partners, analyzing results, and leading large client projects.

Full-time

Japanese?

Visa maybe

Remote

Digital Mkt

Marketing

As an Advertising Consultant, you will address various marketing challenges for clients, focusing on performance areas and utilizing diverse media for strategy and operations.

Full-time

Japanese (N2)

Visa maybe

Remote

Digital Mkt

Adtech

Develop and execute advertising strategies to maximize profits for proprietary media, leveraging data and AI.

Full-time

Japanese?

Visa maybe

Digital Mkt

Adtech

Marketing

As an Advertising Consultant, you will address various marketing challenges for clients, focusing on large projects and providing direct proposals and reports.

Full-time

Japanese?

Visa maybe

Sales

Account Mgr

Digital Mkt

Responsible for sales and strategic consulting for the in-house ad platform 'Zucks', maximizing client revenue through marketing strategies.

Full-time

Japanese (N2)

Visa maybe

Remote

Digital Mkt

Marketing

Manage the production, analysis, and improvement of banners, videos, and landing pages based on client needs.

Full-time

Japanese?

Visa maybe

Digital Mkt

Art Dir

Marketing

Lead creative strategy and execution to accelerate client business growth through digital marketing and advertising.

Full-time

Japanese?

Visa maybe

Adtech

Digital Mkt

Strategy

Lead the development and execution of creative strategies to accelerate client business growth through digital advertising.

Full-time

Japanese?

Visa maybe

Marketing

Digital Mkt

Copywriting

Develop and execute marketing strategies for in-house brands, including market research and advertising strategies.

Full-time

Japanese?

Visa maybe

Project Mgr

Client Rel

Digital Mkt

Lead web and creative projects for a major telecommunications client, from planning and client coordination to production, analytics, launch, and improvement.

Full-time

Japanese?

Visa maybe

Art Dir

Graphic

UI/UX

As a playing art director, you will engage in design work for packaging, LP, and CRM to enhance product value and sales.

Full-time

Japanese?

Visa maybe

Remote

Sales

Digital Mkt

Plan and execute video advertising campaigns for major companies and agencies across TVer, ABEMA, Netflix and other media, coordinating delivery, performance reporting, and new ad-service proposals.

Full-time

Japanese?

Visa maybe

E-commerce

Sales

Account Mgr

Lead Amazon-focused e-commerce advertising accounts, turning client needs into digital marketing strategies, campaign delivery, performance analysis, and improvement proposals.

Full-time

Japanese?

Visa maybe

Remote

Operations

Adtech

Manage video advertising operations for broadcasters across TVer and other OTT services, including ad setup, delivery monitoring, reporting, workflow improvement, staff training, and partner coordination.

Contract

Japanese?

Visa maybe

E-commerce

Operations

Support

Manage cart and logistics system settings, improve operational workflows, respond to call-center escalations, track product launches and sales initiatives, and analyze customer feedback and inquiries for a consumer-products brand.

Full-time

Japanese (N2)

Visa maybe

Remote

Digital Mkt

Adtech

Responsible for various business roles in digital marketing and advertising, requiring over a year of relevant experience.

Full-time

Japanese?

Visa maybe

Full-stack

Backend

Frontend

We are looking for engineers to develop our business. You will work on various projects and collaborate with teams to deliver solutions.

Full-time

Japanese?

Visa maybe

Remote

Project Mgr

Korean

Manage major advertising projects as a PMO by structuring ambiguous issues, coordinating stakeholders, controlling schedules, and supporting client meetings. The role will also advance sales-organization standardization, automation, and AI adoption using tools such as Asana, Adriel, Claude, and Notta.

Full-time

Japanese (N2)

Visa maybe

Korean

Sales

Adtech

Expand the Korean direct sales business and manage client relationships while proposing comprehensive advertising strategies.