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Senior Red Team Engineer in Tokyo

60 active opportunities · Updated for October 2026

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Explore current senior red team engineer jobs in Tokyo. Use filters to narrow by work mode, employment type, experience and date posted.

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OpenAI
📍 Tokyo• Full-time
5mo ago

About the Team The AI Architect team partners with organizations to turn OpenAI's most capable models into meaningful, real-world impact. We work with customers across industries and digital-native businesses to identify where AI can create value, design secure and scalable solutions, and help those solutions move from early exploration into sustained production adoption. The team brings together technical strategy, customer partnership, and practical deployment expertise, working closely with Sales, Product, Engineering, Research, and specialist delivery teams. About the Role As an AI Architect, you will be the senior technical owner for a named portfolio of customers and the primary technical counterpart to their leadership teams. You will act as the “CTO of your book of business”, shaping each customer's AI strategy and guiding their journey from pre-sales discovery and solution evaluation through deployment, adoption, and measurable business impact. You will own the technical account plan across ChatGPT Enterprise, the OpenAI API, Codex, and other agentic AI solutions. In partnership with the Account Director, you will translate business priorities into a focused use-case portfolio, an actionable adoption roadmap, and a clear path to durable customer value and growth. The Account Director owns commercial strategy; you own the technical strategy, customer journey, and path to production value. You will remain accountable for the technical outcome while bringing in the right specialists across deployment, implementation, enablement, security, product, and partners to provide deeper expertise and execute work where needed. This role calls for strong industry fluency, sound architectural judgment, and the ability to move confidently between executive strategy and hands-on technical conversations. In this role, you will: Serve as the primary technical advisor and long-term technical relationship owner for a named portfolio of existing customers and pre-sales prospect

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7mo ago

Datadog is a best-in-class SaaS company delivering the rare combination of hypergrowth, profitability, and long-term market leadership. Built by engineers, for engineers, our platform is used by organizations of all sizes to drive digital transformation, cloud migration, and full-stack observability across their technology landscape. We enable seamless collaboration and problem-solving across DevOps and Security teams globally. Come join a high-performing team for the opportunity to learn from top leaders in the industry and grow alongside the company as we rapidly expand. About the Role Datadog is seeking a strategic, data-driven, and collaborative Head of Enterprise Sales to lead our organization in Japan to scale Datadog’s Strategic Enterprise and Public Sector business. This senior leader will own both the Enterprise and Public Sector strategy for their region, ensuring resources are deployed effectively to build pipeline creation, deal progression, and multi-product adoption across Datadog’s largest and most strategic accounts. This senior leader will be responsible for driving market expansion and establishing Datadog as a trusted strategic partner. Japan is a crucial market for Datadog’s growth, we have made a significant local investment with a local Data Centre, prominent real estate, more than 200 local staff to fully localize our products and services for Japanese customers. At Datadog, we place value in our office culture - the relationships and collaboration it builds, and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them. What You’ll Do Recruit, build and develop a world-class team of Enterprise Leaders and sellers Own Strategic Enterprise and Public Sector revenue contribution for your region and influence targets, ensuring consistent attainment across quarterly and annual targets Define and execute segment-level growth strategies across enterprise c

D
Datadog
📍 Tokyo• Full-time
9mo ago

We are Datadog's in-house product experts. The Technical Solutions (TS) team enables Datadog's worldwide growth by educating potential clients and ensuring that existing customers are happy and successful. Field CTOs are part of the broader Product Solutions Architecture (PSA) organization, serving as technical multipliers and trusted advisors to our customers' most senior decision makers and key executive stakeholders. They align customer ambitions with Datadog’s technology roadmap, enabling digital transformation while driving sustained growth for both our customers and Datadog. As Datadog continues to scale, we are creating a Field CTO role to lead our GTM technical strategy for the entire Japan region - establishing thought leadership, building the long-term strategic case for Datadog, and expanding our footprint in the market. At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them. What You’ll Do: C-Level : Strategically guide CIO/CTO/CEO/CISO-level customer and prospect executives in rationalizing their adoption journey, investment and operationalizing of observability. GTM : Identifies industry specific trends and their impact and potential during Customers engagements, feeding the top-of-funnel for Product, GTM, BVA and Architecture teams. Co-create industry solutions via collaboration with Product SAs and Product Management. Leadership : Demonstrate Datadog's platform as well as thought leadership in Observability and Security, emphasizing our advanced solutions, industry best practices, and dedication to providing organizations with superior visibility and management of their at scale environments. Advisory : Be a trusted advisor to Sales leaders as well as customer and prospect executives on ROI, value realization and white-space analysis. Assist with opp

O
OpenAI
📍 Tokyo• Full-time• Remote
Just now

About the Team The Applied AI Architect team partners with organizations to turn OpenAI's most capable models into meaningful, real-world impact. We work with customers across industries to identify where AI can create value, design secure and scalable solutions, and help those solutions move from early exploration into sustained production adoption. The team brings together technical strategy, customer partnership, and practical deployment expertise, working closely with Sales, Product, Engineering, Research, and specialist delivery teams. About the Role As the Manager of Applied AI Architects in Tokyo, you will lead a team of senior technical leaders responsible for the technical strategy, customer journey, and path to production value for OpenAI's largest and most complex customers across Japan. Your team will act as the “CTO of the book of business,” partnering with customer executives and technical teams from pre-sales discovery and solution evaluation through deployment, adoption, and measurable business impact. You will set the operating model for how Applied AI Architects own technical account plans across ChatGPT Enterprise, the OpenAI API, Codex, and other agentic AI solutions. In close partnership with Sales leadership and Account Directors, you will help prioritize customer portfolios, allocate technical resources, and ensure business priorities translate into focused use cases, credible architectures, actionable adoption roadmaps, and durable customer value and growth. You will remain accountable for the team's technical outcomes while developing its people and bringing in the right specialists across deployment, implementation, enablement, security, product, research, and partners. You will serve as an executive technical sponsor for critical engagements, a senior voice of the customer inside OpenAI, and a cross-functional leader who can move confidently between Japan strategy, executive decision-making, architectural depth, and hands-on coaching. In t

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O
OpenAI
📍 Tokyo• Full-time• Remote
1mo ago

About the Team The AI Architect team partners with organizations to turn OpenAI's most capable models into meaningful, real-world impact. We work with customers across industries and digital-native businesses to identify where AI can create value, design secure and scalable solutions, and help those solutions move from early exploration into sustained production adoption. The team brings together technical strategy, customer partnership, and practical deployment expertise, working closely with Sales, Product, Engineering, Research, and specialist delivery teams. Within the team, Partner Applied AI Architects work with strategic partners—including global and regional system integrators, consulting and advisory firms, and technology partners—to extend OpenAI’s technical reach and help partners deliver high-quality AI solutions for our joint customers. We bring together technical strategy, partner enablement, architecture expertise, and practical deployment experience, working closely with Partnerships, Sales, Product, Engineering, Research, Security, and specialist delivery teams. About the Role As a Partner Applied AI Architect , you will be a senior technical advisor to a portfolio of strategic partners and the primary technical counterpart to their leadership and delivery organizations. You will shape how partners build practices around OpenAI, develop solutions using our products, and take joint customers from AI opportunity and technical evaluation through production adoption and measurable business impact. You will own the technical strategy and architecture across partner engagements involving ChatGPT Enterprise, the OpenAI API, Codex, and other agentic AI solutions. In close partnership with the Revenue Partnerships team, you will translate joint business priorities into technical strategies, solution patterns, enablement plans, and a focused portfolio of high-value customer opportunities. You will work directly with partners on strategic customer engagements—

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Zscaler (NASDAQ: ZS) accelerates digital transformation so customers can be more agile, efficient, resilient, and secure. The Zscaler Zero Trust Exchange platform protects thousands of customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. Distributed across 200+ public data centers globally and thousands of private sites at the edge, the SASE-based Zero Trust Exchange is the world’s largest in-line cloud security platform. We believe the future of work is Human + AI and are building an AI-native enterprise where human potential is amplified by machine intelligence to solve the world’s hardest security challenges. Driven by deep customer obsession, we are committed to the mission, outcome, and to each other. We bring these commitments to life through three core behaviors: ownership and collaboration, trust through outcomes and impact, and a challenge culture with ongoing feedback. Ready to make an impact at the company pioneering security transformation in the AI era? Join us at Zscaler. The Team The Zscaler Sales and Go-to-Market team is a global group of professionals who are passionate about delighting our customers, nurturing trusted partnerships, and sharing their expertise to guide a secure, cloud-enabled digital future and further cement our position as the world leader in cloud security. Sales, Customer Success, Sales Enablement, Solution Architects, Business Development, Transformation, and Technology Partnerships all work together to demonstrate the power and agility of Zscaler cloud transformation to the world. The Role We are looking for a dynamic and enthusiastic Senior Account Executive (AE) - AI Security to join our Japan based team based in Tokyo to help accelerate growth in the highly competitive world of AI cybersecurity. This is both a customer acquisition and customer management role that combines communication skills, a consultative approach, and business / sales expertise to demo

WPP is the trusted growth partner for the world’s leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients navigate change, capture opportunity and deliver transformational growth. We work with the world's most valuable brands and have global reach across 100+ markets, with deep local expertise. Our people are the key to our success. We're committed to fostering a culture of creativity, belonging and continuous learning, attracting and developing the brightest talent, and providing exciting career opportunities that help our people grow. For more information, visit WPP.com. JOB OVERVIEW: Business Director (BD) is a leader amongst many stakeholders, including clients, internal account, creative, cross domains. S/he is a key driver of business stability as well as growth. BD is wholly responsible for an assigned portfolio of clients, new business and staff. Within this portfolio, BD has full P&L and revenue delivery responsibilities. Beyond financial accountability, BD is responsible for the quality of agency output, both strategically and creatively. BD works closely with senior management on the overall strategic direction of the agency and day-to-day agency management. S/he is involved in new business development, talent development and staff coaching. S/he forms strong working relationships with the senior people of VOJ. BD has a strong understanding of brand management, strategic planning, customer engagement, and customer management, and develops new business as well as grows existing business. RESPONSIBILITIES: Client Management With the Client Group (CG) leader, res

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WPP is the trusted growth partner for the world’s leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients navigate change, capture opportunity and deliver transformational growth. We work with the world's most valuable brands and have global reach across 100+ markets, with deep local expertise. Our people are the key to our success. We're committed to fostering a culture of creativity, belonging and continuous learning, attracting and developing the brightest talent, and providing exciting career opportunities that help our people grow. For more information, visit WPP.com. Overview WPP Media Japan is revolutionizing the advertising industry through the power of data and artificial intelligence. At WPP Media, our vision for the Influencer Solutions team (GOAT) is to become the leading data-driven influencer consultancy. Purpose of Role The Head of Influencer Solutions is a senior leadership role responsible for the strategic direction, commercial success, and operational excellence of the agency's influencer marketing practice in Japan. This role combines strategic thought leadership with senior client stewardship, leading a multi-disciplinary team across account management, strategy, and campaign delivery to drive significant growth and establish the agency as the leading influencer solutions partner in the market. The Head of Influencer Solutions is accountable for financial ownership, team development, and defining the future of influencer marketing for our clients and the agency. Key Responsibilities The below are the key responsibilities for this role: Strategic Leadership & Vision Define and execute the long-term strategic vision for the influencer solutions pr

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O
2mo ago

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence. This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk. Based in Tokyo, we are seeking a Director to lead our high-growth Japan Sales Development team. As the leader of Sales Development, you will be responsible for owning the management of overall inbound business development and outbound prospecting pipeline strategy and execution. You will lead & motivate a team of highly driven SDRs and implement efficient processes & tools that optimize for scale in a fast-paced innovative and collaborative environment. This role reports to the Senior Director, Sales Development (APJ). This is a high visibility role that is responsible for hiring, on-boarding, and coaching a group of high performing sales professionals while collaborating with many other departments within our Go To Market Function (Marketing, Operations and Sales etc.). You will own Japan xDR Go to Market strategy, with a goal of improving the existing teams productivity, efficiency and outbound quality to build and progress pipeline to revenue. At Okta, our mission is to maintain a people-first, diverse, and inclusive culture. You will be responsible for building the Japan xDR team culture with a focus on coaching and mentoring. You will need to be an expert in prospecting and account planning strategies with a high growth company and must be able to educate others effectively in these areas. You will also focus on enabling continued growth of their reps in preparation for their prog

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WPP is the trusted growth partner for the world’s leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients navigate change, capture opportunity and deliver transformational growth. We work with the world's most valuable brands and have global reach across 100+ markets, with deep local expertise. Our people are the key to our success. We're committed to fostering a culture of creativity, belonging and continuous learning, attracting and developing the brightest talent, and providing exciting career opportunities that help our people grow. For more information, visit WPP.com. Account Manager SECTION 1: ROLE OVERVIEW As an Account Manager, you will leverage your existing knowledge of the healthcare communications industry to play a pivotal role in managing client relationships and delivering high-quality, integrated communications programs. You will contribute to the success of the agency by overseeing the efficient execution of day-to-day tasks, ensuring that client objectives are met with precision and strategic foresight. Your responsibilities will range from managing tactical and administrative processes to developing strong relationships with mid-level clients and overseeing creative, strategic, and digital planning. You will also have a hands-on approach in ensuring that projects are managed effectively, meeting deadlines and financial targets. Under the guidance of senior team members, you will refine your leadership skills while providing mentorship to junior staff, supporting both their personal and professional growth. You will collaborate closely with clients and internal teams to deliver successful outcomes and will actively contribute to agency growth and new b

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As a Regional Manager, Sales Engineering, you will lead a team of Sales Engineers and frontline leaders, driving technical execution, operational excellence, and team development across your region. You’ll act as a force multiplier by owning team performance, shaping execution standards, and partnering closely with Sales leadership to influence strategy, improve outcomes, and scale impact beyond individual deals. At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them. What You’ll Do: Lead, coach, and develop a team of Sales Engineers, driving performance, engagement, and long-term career growth through regular feedback and structured development Partner confidently with senior Sales leadership on regional strategy, multi-quarter planning, annual capacity planning, and forecast alignment operating 2-3 quarters ahead to anticipate resourcing needs and business priorities Own in-field execution at a regional level by taking an executive presence role in strategic and high-impact opportunities and providing senior-level stakeholder alignment and technical credibility alongside your team Oversee consistent, high-quality delivery across technical sales cycles in the region, including evaluations, customer engagements, and deal progression Hire and onboard top talent across ICs and manager-level roles, building a high-performing team and accelerating ramp through structured onboarding and enablement Manage regional operations including resource allocation, utilization, KPI tracking, productivity, and skills development to ensure effective coverage across the territory Collaborate cross-functionally with Sales, Product, Marketing, Enablement, and Support at a senior level to align on regional strategy, GTM execution, and customer experience Drive operational excellence across the

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Asana
📍 Tokyo• Full-time
4mo ago

People Partner (Japan, APAC, and Global) We’re looking for an experienced, strategic People Partner (Human Resources Business Partner) to support our Japan, APAC, and global teams . Joining the People Team, you will deliver strategic partnership with leadership in order to create and execute on people strategies that accelerate business objectives, and enable our teams to operate effectively with minimal friction . You will balance local expertise across Japan and the broader APAC region with a global mindset, ensuring our talent strategies are deeply integrated into the fabric of the global business . This role is based in our Tokyo office with an office-centric hybrid schedule . The standard in-office days are Tuesday, Thursday and one additional day of choice, which may be determined by your team . Most Asanas have the option to work from home on the two other weekdays they are not in office . If you're interviewing for this role, your recruiter will share more about the in-office requirements . What you’ll achieve Drive Strategic Thought Partnership: Build and implement department-level talent strategy initiatives, driving talent planning efforts that align directly with business outcomes . Consult and Advise: Establish yourself as a trusted advisor to functional leads and leadership teams across Japan, APAC, and globally, leading complex people situations and supporting leaders in building their own capability . Lead Change Management: Partner with senior leaders to develop scalable change strategies and drive needed initiatives, proactively planning for contingencies and championing the Asana vision . Navigate Ambiguity: Identify root issues and operational needs in complex situations, presenting pragmatic findings and socializing change with clarity to senior stakeholders . Manage Cross-Functional Programs: Collaborate closely with the International People Partner Leader, global People Partners, and Centers of Excellence to lead the execution of core people p

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WPP is the trusted growth partner for the world’s leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients navigate change, capture opportunity and deliver transformational growth. We work with the world's most valuable brands and have global reach across 100+ markets, with deep local expertise. Our people are the key to our success. We're committed to fostering a culture of creativity, belonging and continuous learning, attracting and developing the brightest talent, and providing exciting career opportunities that help our people grow. For more information, visit WPP.com. Purpose: The Social Strategy Lead plays a senior leadership role across social strategy and intelligence within WPP Content Studio Japan. This person helps shape how social is understood, planned, measured, and evolved across Content Studio clients, including BAT, Nestle, and future WPP Japan clients. This is not an executional planner role, but a leadership role for someone who can set direction, read culture, interpret platform signals, guide strategy teams, and help clients understand what brands should do on social and why. The role sits at the intersection of social strategy, culture, data, platform behavior, creator ecosystems, AI-enabled workflows, and measurable business impact. The Social Strategy Lead works closely with the Content Studio Lead, who owns business and account leadership. Together, they ensure the studio delivers work that is strategically sharp, creatively strong, operationally realistic, and commercially valuable. What Success Looks Like WPP Content Studio Japan has a clear, credible, and differentiated social POV. Every client has a clear social strategy across always-o

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Zscaler (NASDAQ: ZS) accelerates digital transformation so customers can be more agile, efficient, resilient, and secure. The Zscaler Zero Trust Exchange platform protects thousands of customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. Distributed across 200+ public data centers globally and thousands of private sites at the edge, the SASE-based Zero Trust Exchange is the world’s largest in-line cloud security platform. We believe the future of work is Human + AI and are building an AI-native enterprise where human potential is amplified by machine intelligence to solve the world’s hardest security challenges. Driven by deep customer obsession, we are committed to the mission, outcome, and to each other. We bring these commitments to life through three core behaviors: ownership and collaboration, trust through outcomes and impact, and a challenge culture with ongoing feedback. Ready to make an impact at the company pioneering security transformation in the AI era? Join us at Zscaler. Role We are looking for a Principal Renewal Specialist in Japan reporting to the Senior Director of Renewals APJ in the Sales and Go-to-Market department. As a Principal Renewal Specialist, you will be an integral part of Zscaler's global Sales and Go-to-Market team, focused on delighting customers, nurturing trusted partnerships, and driving a secure, cloud-enabled digital future. You will play a crucial role in cementing our position as a world leader in cloud security by managing renewals and contributing to customer success. What you’ll do (Role Expectations) Partnering with the AE as an advisor, holistically analyzing the account to leverage renewals/upsell to guide the customer's overall Digital Transformation Drawing from Renewals/Sales expertise, prescribing approaches to increase customer 'stickiness' and Zscaler's recurring revenue including upsell and cross-sell opportunitites Participating in regular, strategic

aifinance
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Just now

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. Role Scope Country-wide leadership of Japan Sales strategy, business performance, customers, organization and ecosystem engagement Role Summary The Japan Sales Director owns the overall sales strategy, business performance, customer engagement and organizational leadership for Micron in Japan. The role is accountable for translating Micron and Asia Sales priorities into a clear Japan growth strategy, delivering sustainable revenue and market-share expansion, and strengthening Micron’s position across strategic OEM, automotive, gaming, consumer, server, industrial, enterprise, cloud and channel ecosystems. This leader serves as the senior commercial voice for Japan, representing customer and market needs within Micron while aligning closely with Business Units, global and regional Sales, Customer Engineering, Commercial Strategy, Supply Chain, Pricing, Government Affairs and other cross-functional partners. The role leads the Japan Sales organization, builds future leadership capability and ensures disciplined execution in a dynamic memory market. Key Responsibilities • Own the Japan country

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