Geniee

Advertising Technology · Marketing SaaS · Digital PR · Shinjuku, Tokyo

Geniee is a marketing technology group serving advertisers, digital publishers and other businesses. Its advertising products include GENIEE SSP for publisher monetization and GENIEE DSP for ad buying. Its Marketing Cloud includes SFA/CRM, marketing automation, chat, site search and advertising analytics tools.

The group earns revenue from its advertising-platform, marketing SaaS and digital PR operations. Its PR services include press-release distribution, influencer campaigns, media monitoring and business-risk checks. Geniee reported these as three operating segments for the year ended March 2026.

Salary range
¥4M – ¥30M
Median
¥7M – ¥13M
Can be worked in English
9%
Remote or hybrid
45%
Most requested
Common areas
  • Sales 14
  • Consulting & strategy 11
  • Business development 10
  • Customer success 8

Measured from the 78 listings Ranked has live for Geniee. 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.

78

8

Full-time

Japanese?

PM

Executive

Management

SaaS

Oversee multiple products as a product manager, leading product strategy, development, and team management.

Full-time

EN preferred

Japanese (N1)

Remote

Management

Eng Manager

Leads engineering strategy, architecture, team development, reliability, and business growth for a large advertising platform, with hands-on technical work and two available work-from-home days.

Full-time

Japanese?

Remote

Management

Strategy

Finance

Lead corporate planning and management across GENIEE and JAPAN AI, designing budgets and KPIs, supporting executive decisions, driving cross-company projects, and managing the planning team.

Full-time

Japanese?

Remote

Sales

Consulting

Management

Lead enterprise sales for JAPAN AI CONSULTING, winning AI/DX consulting projects, shaping sales strategy, designing solutions with consultants, and managing the sales organization.

Full-time

Japanese?

Accounting

Management

Finance

Compliance

Lead the accounting and finance functions, focusing on IPO preparation and management system enhancement.

Full-time

JP required

Remote

Consulting

GenAI

Strategy

Lead enterprise AI transformation from assessment through implementation and adoption. Structure business challenges, set KPIs and ROI, and work with engineers to deliver AI agents.

Full-time

JP or EN

ML

Research

GenAI

AI

Lead cutting-edge research and application in AI, LLM, and ML, focusing on developing and comparing different agent harnesses and rigorous benchmarks.

Full-time

JP or EN

AI

GenAI

Backend

Medium co

Design and implement the Agent Harness for AI agents, focusing on execution engines and orchestration.

Full-time

JP or EN

Remote

AI

GenAI

Python

Lead cutting-edge and applied research in AI/LLM/ML, developing agent harnesses and optimizing performance.

Full-time

JP or EN

PM

GenAI

SaaS

Biz Dev

Lead product strategy and development for rapidly growing AI products, ensuring alignment with business goals and customer needs.

Full-time

Japanese?

Remote

Adtech

Biz Dev

Management

Drive business development strategies in a fast-paced advertising market, contributing directly to business growth through KPI design and market analysis.

Full-time

Japanese?

Sales

Management

GenAI

Architect

Responsible for acquiring enterprise customers through customized AI solutions, understanding their business challenges, and proposing comprehensive solutions.

Full-time

EN preferred

Japanese?

PM

Management

SaaS

Manage product development and coordinate with teams to ensure successful delivery.

Full-time

Japanese (N1)

Backend

Tech Lead

SaaS

GenAI

Lead the development of AI-native marketing SaaS products, focusing on architecture design and standardizing development processes.

Full-time

JP or EN

Remote

Tech Lead

Python

GCP

Lead the architecture and implementation of a real-time speech platform, covering transcription, speaker separation, summarization, integrations, scalability, cost optimization, and technical guidance for the development team.

Full-time

Japanese?

Remote

Management

Strategy

Executive

Establishes public affairs strategy, analyzes AI policy and regulation, advises executives, shapes policy proposals, and supports public-sector AI business through stakeholder engagement.

Full-time

EN preferred

JP Native

Remote

Operations

GenAI

Operate, maintain, and improve enterprise AI agents without coding by tuning prompts, settings, and knowledge, monitoring performance, handling incidents, and standardizing operations.

Full-time

JP Native

Remote

Backend

GCP

Docker

Develop and operate backend APIs for AI products, adding features, improving performance and refactoring code. Implement LLM agents, RAG pipelines, and customer SaaS integrations.

Full-time

EN preferred

Japanese (N1)

UX Design

GenAI

Product Dsgn

Design interactions that build trust between humans and AI agents, ensuring transparency and explainability in agent experiences.

Full-time

JP or EN

GenAI

AI

ML

Research

Lead the design, construction, and operation of quality evaluation infrastructure for AI agents.

Full-time

JP or EN

GenAI

ML

AI

Medium co

As an AI Evaluation Scientist, you will lead the design, construction, and operation of the AI agent quality-evaluation infrastructure.

Full-time

JP Native

Remote

GenAI

Project Mgr

Management

Leads company-wide AI transformation across the Geniee Group, designing business processes, building AI agents and applications, and managing cross-functional projects and teams.

Full-time

Japanese?

Sales

Consulting

Biz Dev

GenAI

Develop new AI consulting business with large enterprises by identifying management issues, proposing AI/DX solutions, preparing proposals and estimates, and closing contracts.

Full-time

Japanese?

Remote

Adtech

Sales

Management

Manage sales strategies and lead the growth of digital advertising products in a fast-paced environment.

Full-time

Japanese?

Legal

Compliance

Management

Stock Opts

Legal manager candidate responsible for contracts, AI-service legal issues, governance, compliance, IP, disputes, IPO preparation, and legal team development.

Full-time

Japanese?

SaaS

Sales

Cust Success

GenAI

The role involves various sales positions within the company, focusing on enterprise and customer success.

Full-time

Japanese?

Cust Success

SaaS

Medium co

JP company

Support customer success by maximizing client outcomes through effective communication and collaboration across departments.

Full-time

EN preferred

Japanese?

Remote

Management

Eng Manager

Lead the design and construction of a large-scale SaaS platform and advertising distribution system, supporting team technical growth.

Full-time

Japanese?

SaaS

Backend

Architect

Tech Lead

Lead business growth through product strategy development and implementation, optimizing system architecture, and enhancing team productivity.

Full-time

EN required

Japanese (N2)

Remote

GenAI

SQL

Manage internal IT, SaaS governance, vendor negotiations, process automation, security certifications, website operations, accounts and devices. The role is hybrid in Shinjuku.

Full-time

EN preferred

Japanese (N1)

Remote

AI

GenAI

Build AI agent and LLM features for enterprise workflows, taking work from problem definition and implementation through testing, evaluation, production operation, and improvement.

Full-time

Japanese (N1)

Remote

GenAI

Architect

AWS

Partners with sales to assess enterprise systems, propose feasible generative-AI and AI-agent solutions, run PoCs and demos, prepare RFP responses, and hand clear scopes to development.

Full-time

EN preferred

JP Native

Full-stack

GenAI

Backend

Implement next-generation core systems using AI to optimize business processes and integrate various SaaS solutions.

Full-time

EN preferred

Japanese?

PM

Adtech

SQL

As a Product Manager in the ad technology field, optimize a large-scale RTB system to maximize advertising business growth.

Full-time

Japanese?

Cust Success

GenAI

JP company

Medium co

Support customer success for AI sales agents, enhancing sales productivity and ensuring effective use of SFA/CRM tools.

Full-time

EN preferred

Japanese (N1)

QA

Backend

Python

Develop and improve automation processes and test case lifecycles using AI technologies.

Full-time

Japanese?

Remote

Sales

GenAI

SaaS

Responsible for acquiring enterprise clients through customized AI solutions, understanding their business challenges, and proposing comprehensive solutions.

Full-time

Japanese?

Project Mgr

Strategy

SaaS

Adtech

Drive CEO- and CXO-led projects, turning company-wide issues into executed initiatives through planning, stakeholder alignment, progress control, and impact review.

Full-time

Japanese?

Accounting

Management

Finance

Medium co

Manage and enhance the accounting and financial infrastructure to support the rapid growth of an AI company, aiming for future IPO.

Full-time

Japanese?

Cust Success

Account Mgr

GenAI

Biz Dev

Support customer success for clients acquired through partners, enhancing collaboration with partner companies.

Full-time

Japanese?

Adtech

Digital Mkt

Account Mgr

Biz Dev

This role involves building strategic partnerships with major advertising agencies and expanding the GENIEE DSP platform in the market.

Full-time

Japanese?

Sales

Account Mgr

GenAI

Medium co

Responsible for account planning and deepening relationships with existing enterprise customers to maximize AI utilization.

Full-time

Japanese?

Account Mgr

GenAI

SaaS

Medium co

Manage enterprise customer success strategies, focusing on retention and expansion for large clients. Collaborate with stakeholders to drive business growth.

Full-time

Japanese?

Remote

Management

Accounting

Medium co

Leads standalone closing and accounting operations, manages the accounting team, coordinates audit matters, and improves workflows through AI/DX, including use of JAPAN AI.

Full-time

Japanese?

Cust Success

Management

GenAI

Medium co

This position involves establishing a customer success knowledge base for partner companies, enabling them to support end-users effectively.

Full-time

Japanese?

Marketing

GenAI

PM

Digital Mkt

Responsible for maximizing product value and executing marketing strategies for AI products.

Full-time

Japanese?

Remote

Network

Linux

K8s

Design, build, operate, and improve data-center and internal networks, covering private-cloud infrastructure, switches, servers, firewalls, external connections, traffic analysis, and security.

Full-time

Japanese?

Marketing

Management

Digital Mkt

Adtech

As a marketing leader for the ad platform business, you will drive marketing activities for lead acquisition, deal creation, and business growth.

Full-time

Japanese?

Cust Success

GenAI

SaaS

Medium co

Support customer success by implementing AI applications in HR and customer support, enhancing efficiency and business growth.

Full-time

Japanese?

Remote

SaaS

Cust Success

Marketing

Manage client projects, enhance onboarding, and improve customer loyalty through strategic planning and support.

Full-time

Japanese?

Account Mgr

SaaS

GenAI

Medium co

Support customer onboarding and success by providing tailored solutions and strategies to enhance their experience with AI products.

Full-time

Japanese?

Remote

Legal

Compliance

Bonus

The Legal Affairs Leader advises business, HR, and procurement teams, maintains internal rules, builds compliance processes, manages insider information and disclosures, and handles initial disputes and contracts. The role also improves legal workflows, coordinates outside counsel, and may work one day a week from home.

Full-time

Japanese?

Remote

Recruiting

SaaS

Adtech

Handle mid-career recruiting from role definition and sourcing through onboarding, coordinating agencies, advancing direct recruiting, and analyzing hiring data.

Full-time

Japanese?

Sales

Biz Dev

GenAI

Fast Growth

Lead the alliance sales team to expand partnerships and manage team performance, contributing to the growth of AI solutions in the market.

Full-time

Japanese?

Remote

PM

SaaS

Biz Dev

Plan and launch AI-native marketing SaaS products from customer discovery through MVP, release and PMF, working with engineering, design, sales and customer success on validation and go-to-market.

Full-time

EN preferred

Japanese?

PM

SQL

Adtech

Manage product strategy and growth for a large-scale RTB advertising platform. Analyze SQL, market, customer and log data, run A/B tests, and coordinate new CTV/OTT, DOOH and retail-media products.

Full-time

Japanese?

Remote

Biz Dev

GenAI

Mfg

Lead 0-to-1 and growth of AI solutions for manufacturing, from customer research and proposals to commercialization, KPI management, and cross-functional project leadership.

Full-time

Japanese?

Remote

Marketing

Events

Social Media

Responsible for directing exhibitions and planning and managing unique events to enhance brand recognition and acquire new leads.

Full-time

Japanese?

Remote

Sales

GenAI

Stock Opts

Build partner channels for JAPAN AI services through alliance outreach, proposals and closing. Support partner enablement, joint events, market research and customer inquiries in an onsite Tokyo role.

Full-time

Japanese?

SaaS

Backend

Full-stack

Medium co

Develop and maintain web services and marketing SaaS, including requirements definition, design, development, and operational maintenance.

Full-time

Japanese?

Remote

Legal

Project Mgr

Compliance

Handles contracts and business-law advice, then expands into listed-company governance, disputes, privacy matters and legal-operations projects, including AI-enabled workflow improvement.

Full-time

Japanese?

Remote

Cust Success

SaaS

Adtech

Support customers using CATS, a marketing SaaS, by guiding product adoption and use of advertising measurement tools. Improve customer-success processes and KPIs, with an opportunity to take on team leadership.

Full-time

Japanese?

Marketing

Digital Mkt

SaaS

GenAI

Responsible for marketing roles across various AI products and solutions, focusing on enterprise and small business sectors.

Full-time

Japanese?

Operations

Medium co

JP company

Large co

This role involves applying to an unspecified position within the company, with further communication after evaluation.