Jobs in Japan
Explore hand-picked jobs in Japan for English speakers across tech, education, marketing, and more.
Vetted companies only. Apply from overseas.
Jobs in Japan
Explore hand-picked jobs in Japan for English speakers across tech, education, marketing, and more.
Vetted companies only. Apply from overseas.
666 jobs in Japan open to English speakers, updated 25 October 2026.
Explore hand-picked jobs in Japan for English speakers across tech, education, marketing, and more.
Vetted companies only. Apply from overseas.
39 open jobs
PaypayAs a Senior Data Scientist in PayPay Credit Modeling, you will lead work that improves credit risk and financial decisions. You will lead modeling initiatives from identifying opportunities and framing ambiguous business problems through developing models, designing credible evaluations, and assessing real-world impact. You will collaborate closely with product, risk, data engineering, and machine learning engineering teams to translate research into reliable, scalable solutions. This is a role with scope to shape the technical direction of modeling and analysis, coach colleagues, and influence decisions across PayPay. Responsibilities include owning the scientific approach to modeling work, from defining the decision and expected value through baselines, validation, and a clear recommendation; developing and evaluating models and features using large, varied datasets and choosing methods that fit the problem and can be explained, validated, and maintained; setting evaluation standards for how models will be used, challenging assumptions, detecting leakage and selection bias, accounting for delayed outcomes, and using appropriate baselines, time-aware tests, and calibration to judge whether results are reliable; estimating likely effects on revenue, credit losses, exposure, portfolio quality, and customer outcomes, and making assumptions and uncertainty clear; guiding promising models through production with data and machine learning engineers, defining model and feature requirements, validating deployed behavior, monitoring performance and outcomes, and recommending changes based on evidence; communicating findings and trade-offs to technical and non-technical stakeholders and helping teams decide whether to proceed, change course, or stop; and leading technical discussions, critically reviewing modeling approaches, mentoring other data scientists, and establishing reusable practices that improve the team's work. Ways of working include taking ownership of ambiguous questions and bringing structure to the work needed to answer them; challenging assumptions constructively and revising your view when the evidence changes; balancing speed with rigor, explainability, and the ability to maintain what you build; and communicating trade-offs and decisions clearly to partners with different expertise and priorities.
AnthropicIn this role, you'll lead a team of Account Executives driving the adoption of safe, frontier AI with top enterprises across Japan. This role is critical to Anthropic's Japan expansion. You'll leverage your leadership expertise to propel revenue growth while developing a high-performing team. Working closely with Applied AI Engineering, Product, GTM, and Marketing teams, you'll help enterprise customers deploy AI solutions and refine our market positioning for Japan. The ideal candidate will have a deep understanding of Japanese business culture, a passion for developing people, and the ability to navigate Japan's consensus-driven sales environment. Responsibilities include building and leading a high-performing team of Account Executives, providing coaching, mentorship, and guidance to drive team success; developing and implementing sales strategies tailored to enterprise procurement cycles and budgeting processes to meet and exceed team revenue quotas; creating and maintaining accurate forecasts, pipeline management, and reporting while ensuring data integrity in CRM systems; partnering with Enablement to develop training programs and resources that accelerate AE ramp time and effectiveness, with focus on Japanese enterprise buying cycles and decision-making processes; working closely with Applied AI Engineering teams to demonstrate technical capabilities pre-sales and optimize solutions post-sales; enabling the team to have credible technical conversations about AI applications while maintaining appropriate guardrails; building strong partnerships across the organization to drive strategic initiatives; identifying and executing on new market opportunities and use cases for Anthropic's AI solutions across enterprise segments; and helping the team navigate complex enterprise stakeholder ecosystems including executives, IT departments, and procurement offices to build consensus.
Marriott InternationalAbout BVLGARI Tokyo Ginza Bar - Café. Founded in Rome in 1884, BVLGARI is a world-renowned luxury brand synonymous with Italian excellence, craftsmanship, and contemporary elegance. At BVLGARI Tokyo Ginza Bar - Cafe, we deliver an exceptional dining experience that celebrates authentic Italian cuisine with a modern touch. We are currently seeking a passionate and talented Sous Chef to support the Executive Chef in leading our culinary team and maintaining the highest standards of quality, creativity, and service. The position is at BVLGARI Tokyo Ginza Bar & Cafe in Ginza, Chuo-ku, Tokyo, in the BVLGARI Ginza Culinary department. The schedule is shift-based, with 8 working hours per day and a 60-minute break. There are 115 days off, with regular holidays in accordance with the operational calendar of the business. This is a full-time employee position with permanent employment and a 3-month probation period with no change in employment conditions. Salary is 5.5~6.5M JPY, competitive and commensurate with experience and qualifications. Key responsibilities include supporting the Chef de Cuisine in the daily operation of the kitchen; ensuring consistent preparation and presentation of high-quality Italian cuisine; supervising, training, and motivating kitchen team members; monitoring food quality, hygiene, and safety standards; managing inventory levels, purchasing, and food cost control; contributing to menu development and seasonal culinary initiatives; and leading kitchen operations in the absence of the Chef de Cuisine.
AnthropicAs a leader of Applied AI Solutions Architecture in Japan, you will drive the adoption of frontier AI by enabling the deployment of Anthropic’s products (Claude for Enterprise, Claude Code, and API) across Japanese enterprises and digital-first organizations. You’ll leverage your technical skills and consultative sales experience to drive positive AI transformation that addresses our customers’ business needs, meets their technical requirements, and provides a high degree of reliability and safety. You’ll lead and grow a Japan Applied AI team as Anthropic’s presence in the market continues to expand. Applied AI comprises Solutions Architects, Product Engineers, and Finetuning Engineers. Working alongside the existing Japan Applied AI leadership, you will scale processes and best practices for the region’s technical pre-sales engagements, help each team member achieve success, high productivity, and career growth, and represent Anthropic as a technical lead on some of its most important partnerships. In collaboration with the Sales, Product, and Engineering teams globally and locally, you’ll help enterprise partners incorporate leading-edge AI systems into their cutting-edge products and platforms. You will employ your excellent communication skills, in both Japanese and English, to explain and demonstrate complex solutions persuasively to technical and non-technical audiences alike. You will play a critical role in identifying opportunities to innovate and differentiate our AI systems, while maintaining our best-in-class safety standards. Responsibilities include leading and growing a team of Applied AI professionals in Tokyo (Solutions Architects and Product Engineers), providing technical guidance and career development; setting goals and reviews for your team and promoting growth and output; partnering with the existing Japan Applied AI leadership to align on team structure, coverage, and best practices; working with a handful of the highest-value enterprise customers on their overall AI adoption strategies, focusing on pre-sales technical excellence including use case scoping, technical champion building, and POC execution; partnering closely with aligned GTM leadership to understand customer requirements and co-build GTM strategies to drive adoption for Japanese enterprise customers and partners, including SIers and resellers; contributing to thought leadership through conference presentations, webinars, and technical content creation; owning the technical portions of pre-sales engagements and ensuring your team provides compelling demos and validates enterprise customer ROI from Anthropic products; driving collaboration across cross-functional teams to influence and unify stakeholders at all levels of the organization, including navigating consensus-driven decision-making within Japanese enterprises; traveling regularly to customer sites for executive-level sessions, technical workshops, and relationship building; establishing a shared vision for creating solutions that enable beneficial and safe AI in technology products; leading the vision, strategy, and execution of innovative solutions that leverage the latest models’ capabilities; and staying current with emerging AI/ML trends and the competitive landscape in the Japanese enterprise tech sector.
iSpaceAt ispace, we believe in empowering the next generation of innovators. Our internship program offers a unique opportunity to work alongside world-class engineers on real projects that contribute to our mission of expanding humanity’s presence in space. ispace interns work across teams in R&D/Engineering, Business, IT, Legal and Finance to tackle challenges, collaborate on solutions, and drive impactful change for our clients and users. Along the way, you’ll gain valuable skills and lay the foundation for your career. Our program is highly specialized—we do not offer “general internships.” Interns become an integral part of the team, working on actual projects and learning directly from experienced professionals. To succeed, candidates must possess the technical skills required for the role they apply for. Engineering roles include Design, Mission Operations, and Production/AIT. Various corporate roles are also available. Internships can start at any time and the length of the internship also varies. Part time internships are available, but our preference is for longer term (6 months or more) and full time. The position is based at the Tokyo office; remote internships are not available. English or Japanese language ability is mandatory.
RakutenDepartment Overview As Japan’s largest online shopping mall service used by tens of millions of consumers, we continuously strive for improvement through a cycle of hypothesis formulation, verification, analysis, and systemization. During large-scale events such as Rakuten Super Sale, we also optimize our web backend systems by taking into account various system and service characteristics to ensure continuous and stable service under high-load conditions. This environment provides engineers with constant opportunities to test and demonstrate their technical skills. Position: Why We Hire We are currently seeking Senior Backend Engineers for the Rakuten Ichiba platform. The role involves the design, development, and operation of web system backends, as well as engineering team leadership and project management responsibilities. Position Details ・ Understand business requirements, and deliver features with high quality and speed ・ Leading project or leading team as senior engineer from design, develop, test, and operate new user-facing features for large scale e-commerce systems , make technical decision under complex circumstance ・ System design, implementation, testing and release for various types of development projects ・ Operations (Inquiry management, investigation and other operational tasks)
AnthropicAs a Partners Solutions Architect on the Applied AI team at Anthropic, you will be a Pre-Sales architect focused on cultivating technical relationships with our Global and Regional System Integrators (GSIs/RSIs), and our cloud partners (AWS and GCP). You will strengthen our relationships with key partners to accelerate indirect revenue, enable their AI practices, and execute on long-term GTM strategy. **Key Responsibilities**: - **Strategic Technical Partnership**: Be a technical thought partner to the Anthropic GTM partnerships team, providing technical expertise to better understand the partner landscape, driving key strategic programs, and identifying opportunities to deepen partner technical capabilities. Embed with GSI and cloud partner technical teams to enable their AI practices, support troubleshooting, evangelize Anthropic in their developer communities, and serve as an escalation point for complex technical issues. - **Joint Solution Development:** Collaborate with partners to identify high value industry-specific GenAI applications, develop joint solutions and codify reference architectures / best practices to accelerate time to deployment - **Customer Deal Support:** Intervene directly to unblock strategic customer deals where partners are the primary delivery vehicle, providing deep technical expertise and solution architecture guidance. - **Partner Ecosystem & Events**: Represent Anthropic at partner events such as GSI customer workshops, AWS summits, and industry conferences. Lead or support partner-specific developer events, hackathons, and technical enablement sessions, especially for technically native communities. - **Product Feedback:** Validate and gather feedback on Anthropic's products and offerings, especially as they relate to partner use cases and deployment patterns, and deliver this feedback to relevant Anthropic teams to inform product roadmap and partner strategy.
OpenAIOpenAI’s User Operations team shepherds our customers’ adoption of AI and ensures that our customers' product experience is nothing short of exceptional. We are building the very first post-AGI support team. We resolve complex issues, provide technical guidance, and support customers in maximizing value and adoption from deploying our products. We work closely with Sales, Technical Success, Product, Engineering and others, to deliver the best possible experience to our customers at scale. OpenAI's customers represent a range of diverse backgrounds and maturity, from early-stage startups to established global enterprises. We’re looking for dedicated, experienced, and deeply curious individuals to help solve some of the most complex challenges faced by our customers while building the future of post-AGI support alongside us. In this role, you’ll work directly with customers through support tickets and live calls, troubleshooting high-impact issues and resolving novel, often ambiguous technical problems in one of the fastest-moving environments in technology. As AI adoption rapidly accelerates, the work you do will directly support mission-critical systems being built on OpenAI’s platform, serving as a critical line of defense for customers operating at massive scale. Beyond resolving technical issues, you’ll help define what world-class support looks like in an AGI-driven future. You’ll partner closely with Engineering, Product, and Operations to improve systems, reduce bugs, and elevate the customer experience, while leveraging automation, agents, and our own AI technology to transform how support operates at scale. This role is based in Tokyo. We use a hybrid work model of 3 days in the office per week and offer relocation assistance to new employees. To succeed in this position you must be fully bilingual—fluent in both Japanese and English (spoken and written). Please note that your resume must be submitted in English, and the interview process will include conversations in both languages. Note: each person in this role will be expected to work a standard 5x8 work week, with 1 of the days covering weekend shifts each week (e.g., work weeks covering Tuesday - Saturday or Sunday - Thursday).
PaypayWe are seeking a highly skilled and experienced Platform Engineer to manage and enhance our end-to-end application delivery platform, from CloudFront to the underlying EKS clusters. Moving beyond standard maintenance, this role combines production infrastructure ownership with software engineering. You will build and scale robust in-house platform tools, develop custom Kubernetes controllers, and automate complex workflows safely. The ideal candidate will have a strong foundation across cloud infrastructure, networking, Kubernetes, and service mesh technologies, with deep expertise in at least one of these areas. The candidate will also have production experience in Python or Go and the versatility to become productive in the other. We particularly value engineers who can quickly understand unfamiliar systems, capable of using AI-assisted development effectively while remaining accountable for production stability, code maintainability, and operational safety. In this role, you will play a pivotal part in raising our engineering velocity and defining the reliability standards of our platform.
Marriott InternationalPOSITION SUMMARY – F&B and Event Service Expert Applicants should have a valid work visa for Japan or be eligible to work in Japan. Our jobs aren’t just about putting food on the table or serving guests during a banquet or event. Instead, we want to build an experience that is memorable and unique – with food and drinks on the side. Our F&B Service Experts is skilled in a wide range of event functions and able to take the initiative and deliver a wide range of services to make sure that guests’ experience is well taken care of from start to finish. Whether setting tables and event materials communicating with the kitchen, interacting, and serving guests, or cleaning work areas and supplies, the F&B Service Expert makes transactions feel like part of the experience. Follow all company and safety and security policies and procedures; report maintenance needs, accidents, injuries, and unsafe work conditions to manager; complete safety training and certifications. Ensure uniform and personal appearance are clean and professional; maintain confidentiality of proprietary information; protect company assets. Welcome and acknowledge all guests according to company standards. Speak with others using clear and professional language. Develop and maintain positive working relationships with others; support team to reach common goals. Ensure adherence to quality expectations and standards. Stand, sit, or walk for an extended period of time. Reach overhead and below the knees, including bending, twisting, pulling, and stooping. Move, lift, carry, push, pull, and place objects weighing less than or equal to 25 pounds without assistance. Perform other reasonable job duties as requested by Supervisors.