Reazon Holdings

Manages contracts and corporate records, supports shareholder meeting materials, obtains registration and seal certificates, and prepares mailings, seal requests and stamp-tax checks.

Sales position at Reazon Holdings in Tokyo, Japan. The supplied posting names the role and location but gives no further details about duties, qualifications, salary, or working conditions.

2027 new-graduate Business Role for Rudel at Reazon Holdings, located in Shinjuku, Tokyo. The listed workplace is inside YOTSUYA TOWER, with work also possible at locations designated by the company.

Research local regulations, coordinate with authorities and law firms, manage overseas governance and compliance, support M&A, and draft and review domestic and international contracts.

General Affairs position at Reazon Holdings, located in Yotsuya, Shinjuku, Tokyo, with work also possible at places designated by the company. Duties and requirements are not stated.

Creates game interfaces, promotional images, and related graphics for internally operated social games, while contributing to art direction and lead design.

Lead 3D art direction for social games by defining CG concepts, directing production and quality, coordinating external partners, and creating models, motion, and effects in Unity and Maya.

Leads QA for social games from development through live operations, assigning testers, planning test work, reviewing features, and coordinating quality improvements.

Infrastructure Engineer role for work at YOTSUYA TOWER in Yotsuya, Shinjuku, Tokyo, and other locations designated by the company; no specific duties are provided.

Information systems role based in Shinjuku, Tokyo, with Reazon Holdings. The source identifies the position but provides no details about duties, qualifications, technologies, or working conditions.

Plan and manage intellectual property strategy across social games, advertising technology, media, Web3.0 and new ventures, handling patents, trademarks, due diligence and licensing.

Recruitment and HR role at Reazon Holdings in Yotsuya, Shinjuku, Tokyo, with possible work at company-designated locations. The listed Yotsuya stations are a one-minute walk away.

This is a part-time Planner Assistant role with Reazon Holdings. The listed workplace is YOTSUYA TOWER in Yotsuya, Shinjuku, Tokyo, with possible work at locations designated by the company.

Plans, launches, and develops businesses and functions across social games, ad technology, and media, including P&L management, growth strategies, and process analysis.

Handles legal reviews, regulatory research, government responses, finance law, incident response, group governance, and domestic and international contract drafting and review.

Carries out PM work at Reazon Holdings, with the stated work location at YOTSUYA TOWER in Shinjuku, Tokyo, and other company-designated locations.

Digital marketing role at Reazon Holdings in Shinjuku, Tokyo. The supplied posting provides no further details about responsibilities, qualifications, technologies, or working conditions.

Supports marketing for social games by optimizing media, analyzing user insights and campaign performance, identifying KPI bottlenecks, and coordinating improvements.

Labor Affairs role in Tokyo at Reazon Holdings. The supplied posting identifies the position and workplace but gives no further job details.

A 2027 new-graduate role covering sales and marketing at Reazon Holdings. The stated work location is in Shinjuku, Tokyo; further duties and requirements are not provided.

Designer position for 2027 graduates at Reazon Holdings, based in Yotsuya, Shinjuku, Tokyo, with the listing also allowing locations designated by the company.

Create visual effects for games, applications, and animation projects, design performance-conscious effect data, and coordinate schedules and external partners with development teams.

Establishes art direction for existing and new social games, creating visual benchmarks, key visuals and concept art while coordinating schedules, reviews, costs and external partners.

Plans and operates free-to-play mobile RPGs, covering game and level design, monetization, specifications, data creation, content planning, and KPI and user-feedback analysis.

The Game Planner role covers game planning and accepts candidates without prior experience. The workplace is YOTSUYA TOWER in Yotsuya, Shinjuku, Tokyo, or another company-designated location.

Creative Coordinator (Design PM) role in Tokyo. The supplied posting gives no further details about duties, qualifications, technologies, salary, language requirements, or remote work.

Game Director position at Reazon Holdings in Tokyo; the supplied posting provides no further details about responsibilities, qualifications, salary, language, or working conditions.

Create 2D character animations, scenes, and effects for social games and promotional content using Spine and Live2D, while coordinating external production and development teams.

Coordinate IP reviews for social games, aligning schedules, communicating rights-holder feedback, directing revisions, and submitting illustration and planning materials.

Create 3D motion for realistic and SD characters in social games and applications using Maya and Unity, including in-game scenes and animation direction, while coordinating external partners.

This listing is for a Unity Engineer. The stated workplace is YOTSUYA TOWER in Yotsuya, Shinjuku, Tokyo, or another location designated by the company; no further role details are provided.

Lead QA position at Reazon Holdings, located in Yotsuya, Shinjuku, Tokyo, inside YOTSUYA TOWER and at other locations designated by the company.

Machine Learning Engineer position in pet tech, based in Tokyo. The supplied posting gives no further details about responsibilities, qualifications, technologies, team context, or working conditions.

Develop and operate APIs for ad delivery systems, ad-tech products, consumer services, and internal tools, designing for performance, scalability, maintainability, availability, and low latency.

Develop mobile applications for miruto’s smart cat-care products, contributing to the design and development of products that help owners monitor cats’ health and daily wellbeing.

Develops and operates backend systems for smartphone social games, including server-side features, administration screens, KPI monitoring tools, and scalable infrastructure.

Develops web front ends for smartphone games, building player-facing screens, interactive features, animations and effects while addressing performance, maintainability and reuse.

Analyze user data for social-game services, using SQL, Python or R to build reports, BI dashboards, data warehouses and models, then propose and measure business initiatives.

Build and operate cloud data platforms for social game operations, connecting production systems, creating data lakes and warehouses, and developing BI dashboards and reports.

Develop and operate web and backend systems for IoT pet products, including automated cat toilets, while designing databases and infrastructure on AWS or GCP.