Jobs in Japan

Communications Manager in Japan

39 active opportunities · Updated October 2026

Explore current communications manager jobs across Japan. Filter by work mode, employment type, experience, department, date posted and distance.

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📍 Tokyo, Japan, Japan· Full-time
✓ Quality checkedCompany trend -100%

Who We Are Notion is the collaborative AI workspace where teams and agents think together . We're building one place where your knowledge, projects, meetings, and AI tools live side by side, so work is faster, clearer, and less fragmented. Millions of individuals, small teams, and large companies run their work on Notion. Notinos (our employees) are customer zero in bringing this future of work to life. We care about craft, building things that last, and the belief that great work is still fundamentally human. Our goal isn’t to ship the next feature. Each and every team of Notinos is working to set the standard for how humans work together in the AI era. From building a business’s system of record to making and managing AI agents to automating away the busy work, we care deeply about giving our customers more time for their life’s work. About The Role: We are seeking a marketing professional who combines strategy and execution, owning demand gen programs and campaigns for the SMB sales segment and startups in Japan. You will partner closely with cross-functional stakeholders—including the Japan sales org, Japan and global marketing teams, and external agencies—to plan and deliver programs that drive results. In addition, this role supports growth of Notion’s startup program by building awareness and driving trial acquisition, partnering with the Global/APAC startup team to execute marketing activities and recruit partners. You may also support other marketing initiatives to unlock the full potential of the business in Japan. What You'll Achieve: Develop a strong understanding of the Notion product and the SMB user/buyer journey to identify the highest-impact plays for the segment. Partner with SMB Sales leadership to set program priorities, define target audiences and goals, and align on campaign plans—proactively communicating progress, results, and learnings to stakeholders. Own end-to-end execution of events and webinars —from planning and logistics through day-o

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📍 Japan· Full-time
✓ Quality checkedCompany trend -100%

As a Senior Enterprise Customer Success Manager, you will be responsible for driving the healthy adoption and positive experience of some of Datadog’s largest and most strategic 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: Partner with Sales and Technical Solutions to proactively drive adoption from onboarding through to maturity. Own and project manage the on-boarding process for new customers. Discover, own and manage the customer’s success plan. Ensure consistent alignment with decision makers on the impact of their investment in Datadog. Proactively build and maintain targeted relationships with people of influence throughout the customer base. Collaborate cross-functionally with internal Datadog teams (sales, support, enablement, product, finance, and legal). Monitor and analyze usage trends to uncover potential renewal opportunities and risks. Act as the primary owner of customer adoption and health. Support your colleagues and cross functional teammates in the development of best practices. With demonstrated understanding of observability and security platforms, align customers technical and business objectives to our platform offerings Who You Are: Min of 5+ years in a Customer Success or Account Management role in B2B SaaS (Exp in serving a technical audience a plus). Strong experience working with a portfolio of accounts that included large Enterprise. Excellent in driving discovery to understand your customers key pain points, objectives and priorities. Demonstrate expert level in communicating complex concepts and aligning them to the pains and objectives of your customers. Experienced in shifting your message effectively to align with the expectations of the audience. You’re excited to work i

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📍 Japan· Full-time
✓ Quality checkedCompany trend -100%

As an Enterprise Customer Success Manager, you will be responsible for driving the healthy adoption and positive experience of some of Datadog’s largest and most strategic 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: Partner with Sales and Technical Solutions to proactively drive adoption from onboarding through to maturity. Own and project manage the on-boarding process for new customers. Discover, own and manage the customer’s success plan. Ensure consistent alignment with decision makers on the impact of their investment in Datadog. Proactively build and maintain targeted relationships with people of influence throughout the customer base. Collaborate cross-functionally with internal Datadog teams (sales, support, enablement, product, finance, and legal). Monitor and analyze usage trends to uncover potential renewal opportunities and risks. Act as the primary owner of customer adoption and health. With demonstrated understanding of observability and security platforms, align customers technical and business objectives to our platform offerings Who You Are: 3+ years in a Customer Success or Account Management role in B2B SaaS. Experience working with a portfolio of accounts that included large Enterprise. Experienced in driving discovery to understand your customers key pain points, objectives and priorities. Excellent in communicating complex concepts and aligning them to the pains and objectives of your customers. Experienced in shifting your message effectively to align with the expectations of the audience. You’re excited to work in a fast paced environment, where you’re expected to consistently develop your skill set and play an active role in the development of the team’s best practices. Able to t

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📍 Chuo Ku, Tokyo, Japan· Full-time
✓ Quality checkedCompany trend -100%

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done. Senior Cloud Support Engineer (CSE) Job Description Snowflake seeks a Senior Cloud Support Engineers who combine technical expertise, customer empathy, and an AI-first mindset . You'll leverage and refine AI tools to accelerate troubleshooting, improve knowledge bases, and reduce time to resolution—safely and responsibly. Experience in 24x7 technical support, escalation handling, on-call rotations, and incident management is ideal. Key Responsibilities: As a Senior Cloud Support Engineer , you manage customer cases and are accountable for accelerating their time-to-resolution, ensuring platform stability, and driving a world-class support experience. Operating as a full-stack technical support resource, this role blends deep hands-on troubleshooting with the customer empathy and communication skills of a trusted advisor. Customer Value and Incident Ownership Own the Customer Experience: Manage customer issues from initial triage through resolution and follow-up, ensuring clear communication and timely updates. Deliver Support Value with AI: Leverage AI assistants and diagnostics to accelerate triage and root-cause analysis while maintaining accuracy and safety standards. Outcome-Based Support: Focus on business impact, ensuring resolutions fix issues, reduce recurrence, and

SQLAWSAzureGCP
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📍 Japan· Full-time
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

Overview: The Strategic Research team is the backbone of Guidepoint’s success. The team is responsible for efficiently delivering Guidepoint’s services to our clients around the world. We work to understand each client’s unique business questions and help them gain critical insights to stay informed and make better business decisions. As an Associate on the Strategic Research team you will focus on making the right connections between our global clients and local Advisors across numerous industries. Your role will focus on researching industries relevant to client project requests and recruiting elite subject matter experts into our network to ensure the right connection is made. After you master these core skills of recruiting and connecting Advisors with clients, you will gain additional exposure to more complex project and client relationship management as you grow your career here and move into Research Manager and Project Manager roles. To support our overseas clients, some roles may participate in rotational work coverage during public holidays. Team members who work on these days will receive time off in lieu, to be taken on another working day by arrangement with the team. What you will own: Work in cross-cultural teams with our Project Managers from offices globally in order to deliver the best possible service for our global clients Review and analyze client research requests and use a range of resources to domestically identify the most relevant subject matter experts across geographies, industries, and topics for each project Utilize the phone, LinkedIn, and outreach to recruit new Advisors in Japan to join the Guidepoint network by effectively communicating why their expertise is a good match for the specific project you’re working on Screen experts for their suitability for specific client projects and create professional profiles for client consideration Operate with a teamwork mentality that leads to building and maintaining strong relationships with

AIGoExcelHR
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📍 Tokyo, Tokyo, Japan· Full-time
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

About Sayari: Sayari is the judgment infrastructure for trustworthy AI in economic security and commercial risk. The Sayari Commercial World Model resolves 11.7B+ primary-source records from 250+ jurisdictions forming the ground truth of global commerce. A Judgment Ontology, encoding over a decade of investigative tradecraft, and Superconductor, an agentic orchestration platform, deliver AI that reasons like an expert analyst, shows its work, and traces every finding to its source. Trusted by U.S. Customs and Border Protection, HM Revenue & Customs, and Fortune 500 enterprises, Sayari is used by thousands of professionals across 35+ countries to secure supply chains and dismantle illicit networks. Headquartered in Washington, D.C., with offices in London, Singapore, Tokyo, and Tel Aviv. POSITION SUMMARY We are looking for a seasoned sales and business development professional with a proven history of managing enterprise commercial relationships. This position will own a diverse book of business comprising major commercial accounts, with a mandate to drive product adoption, account renewals, and revenue expansion within the Japan territory. JOB RESPONSIBILITIES Strategic Account Planning: Develop a deep understanding of client mission sets, map account whitespace, and develop strategic account plans to grow revenue through upsell and cross-sale activities. Pipeline & Forecast Management: Maintain accurate and up-to-date Salesforce data for your territory and provide reliable forecast information to upper management. Customer Advocacy: Drive referral sales and customer references to support net-new sales activities. Market Intelligence: Stay abreast of competitive intelligence and provide actionable feedback to management. Ad-hoc Duties: Perform other related duties as assigned. SKILLS & EXPERIENCE Required: Fluency in Japanese: Must be a native or fluent Japanese speaker with superior business-level written and verbal communication skills. 8+ years

AIGoRustSalesforce
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📍 Japan· Full-time
✓ High-confidence listingCompany trend -100%
Quick readStrong listing-quality and freshness signals

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. The xDR Team Reporting into the Japan Sales Development Director, the Japan xDR team supports the Enterprise, Commercial and Emerging sales segments. The team is part of the wider APJ xDR Organization (ANZ/Asia/JP) and shares the team mission of securing the future of APJ by cultivating high-calibre talent and revenue generating pipeline. The Sales Development Representative Opportunity Reporting to the Japan SDR Director, this role will prospect target accounts to set opportunities that generate demand for our sales organization. The Sales Development Representative role is a great opportunity to kick-start your sales and marketing career here at Okta and help drive demand for our market-leading cloud adoption and management solution. We are looking for an individual who is curious and motivated. The ideal candidate will possess strong organizational skills, attention to detail, and communication skills. A strong candidate is flexible with change, comfortable in a fast-paced environment, and eager to begin a career in Sales and Marketing. Many of our SDRs move internally to become an Account Executive in our Sales teams. What you’ll be doing Prospecting for new business opportunities via outbounding initiatives. Qualifying, nurturing and developing a volume of inbound leads on set target accounts. Generating sales-ready meetings and opportunities for the Account Executives. Researching contacts and generating demand through call and email campaigns. Utiliz

AWSRestMachine LearningAI
NR
📍 Japan· Full-time
✓ Quality checkedCompany trend -100%

We are a global team of innovators and pioneers dedicated to shaping the future of observability. At New Relic, we build an intelligent platform that empowers companies to thrive in an AI-first world by giving them unparalleled insight into their complex systems. As we continue to expand our global footprint, we're looking for passionate people to join our mission. If you're ready to help the world's best companies optimize their digital applications, we invite you to explore a career with us! Your opportunity As Senior Legal Counsel, you will join our dedicated, collaborative global legal team supporting diverse commercial matters, including growth across the APJ region with particular focus on Japan. You will have a voice that is heard and respected, while encouraged to grow in your abilities and curate your own career path. If you have a drive for supporting sales teams and revenue growth, with expertise as a transactional lawyer negotiating contracts in the Software-as-a-Service industry, read on! In this role, you will primarily support New Relic's commercial activities by structuring, negotiating, and closing contracts. You will also build upon scalable processes to manage those matters. You will be responsible for both direct and partner contract negotiations, including related privacy and security topics. We'll need you to have excellent communication skills, tailoring messaging to both internal departments and external business clients while addressing complex issues with attention to accuracy and detail. This is a great opportunity if you have a passion for technology, excellent problem-solving skills, and an ability to thrive in a fast-paced, changing environment. What you’ll do Draft, review, and negotiate SaaS contracts, and other commercial agreements in support of our go-to-market efforts; Support and coach sales teams on deal structure, contract negotiations, and customer contract disputes; Analyze and advise internal stakeholders and leadersh

AWSGitRestAI
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📍 Japan· Full-time
✓ Quality checkedCompany trend -100%

We are looking for a Recruiting Sourcer to play a key role in the continued growth and success of Datadog by finding exceptional talent. The Recruiting Sourcer will partner closely with Recruiters to develop creative and tailored strategies to engage passive candidates. You will be the first point of contact for new candidates in the hiring process, playing a critical role in identifying great candidates and telling the Datadog story. 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: Generate and maintain active and passive candidate pipeline for complex, hard-to-fill positions using various sources such as: LinkedIn Recruiter, Gem, Sourcing Campaigns, Google X Ray searching, previous event attendee lists, etc.. Amplify and champion job openings internally and work with our employee base to find hidden talent in their networks. Develop and implement strategic sourcing plans and track progress throughout the search to be shared with stakeholders Use your own research to get creative on where to find talent that otherwise might stay off the radar including diverse talent Map out the talent market, keeping a pulse of talent flow, market attrition, and which companies employ the talent we are after Specialize in event/project management, messaging analysis, creative prospecting, and stakeholder engagement Who You Are: An established Recruiter or Sourcer with 3+ years of experience working for a search firm or in-house recruiting team for high volume recruiting An individual with a high sense of urgency, strong communication skills and detail-oriented Tenacious and passionate about sourcing and engaging candidates Able to work independently and simultaneously on multiple roles An individual with a proven track record of engaging ta

O
📍 Japan· Full-time
✓ Quality checkedCompany trend -100%

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. Join Our Talent Community – Sales Development Representative Opportunity at Okta The xDR Team Reporting into the Japan Sales Development Director, the Japan xDR team supports the Enterprise, Commercial and Emerging sales segments. The team is part of the wider APJ xDR Organization (ANZ/Asia/JP) and shares the team mission of securing the future of APJ by cultivating high-calibre talent and revenue generating pipeline. The Sales Development Representative Opportunity Reporting to the Japan SDR Director, this role will prospect target accounts to set opportunities that generate demand for our sales organization. The Sales Development Representative role is a great opportunity to kick-start your sales and marketing career here at Okta and help drive demand for our market-leading cloud adoption and management solution. We are looking for an individual who is curious and motivated. The ideal candidate will possess strong organizational skills, attention to detail, and communication skills. A strong candidate is flexible with change, comfortable in a fast-paced environment, and eager to begin a career in Sales and Marketing. Many of our SDRs move internally to become an Account Executive in our Sales teams. What you’ll be doing Prospecting for new business opportunities via outbounding initiatives. Qualifying, nurturing and developing a volume of inbound leads on set target accounts. Generating sales-ready meetings and opportunities for the Account Executives. Re

AWSRestMachine LearningAI
V
📍 Tokyo, Japan, Japan· Full-time
✓ Quality checked

At Vanta, our mission is to help businesses earn and prove trust. We believe that security should be monitored and verified continuously, and we empower companies to practice better security and prove it with ease. Vanta has a kind and talented team, and while some have prior security experience, many have been successful at Vanta without it. As a Solutions Engineer for New Markets, you’ll be leading the technical discussion with our key prospects & customers in Japan, guiding customers toward clarity, feasibility, and alignment on the end-to-end solution. You’ll be an integral part of the Sales team, working both pre and post-sales to ensure technical fit and create innovative solutions for our customers. You will also serve as a bridge between our product development team and our customers, utilizing your strong communication skills to deliver pointed and actionable feedback that our product teams might use to ensure Vanta gets 1% better every day. This role will be based in our Tokyo, Japan office with a hybrid working model. What you’ll do as a Solutions Engineer at Vanta: Partner with pre and post sales to identify, qualify and drive net new, expansion and renewal opportunities Develop a deep understanding of our product capabilities, integrations, configurations messaging, partner ecosystem, and competitive landscape. Build and maintain strong technical partnerships with our customers via engaging product demonstrations, trials, and other communications Develop a trusted advisor relationship with key accounts, customer stakeholders, and executive sponsors that may lead to renewals, expansion, and advocacy Influence Vanta’s strategy and product priorities to drive adoption and retention by being the voice of the customer Cultivate an environment of teamwork, openness, creativity, and continuous improvement Work cross-functionally to resolve customer business issues and work toward mutual goals Develop processes and workflows that allow us to build and scale

AWSAzureLinuxRest
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📍 Tokyo, Japan, Japan· Full-time
✓ Quality checked

At Vanta, our mission is to help businesses earn and prove trust. We believe that security should be monitored and verified continuously, and we empower companies to practice better security and prove it with ease. Vanta has a kind and talented team, and while some have prior security experience, many have been successful at Vanta without it. As a Solutions Engineer for New Markets, you’ll be leading the technical discussion with our key prospects & customers in Japan, guiding customers toward clarity, feasibility, and alignment on the end-to-end solution. You’ll be an integral part of the Sales team, working both pre and post-sales to ensure technical fit and create innovative solutions for our customers. You will also serve as a bridge between our product development team and our customers, utilizing your strong communication skills to deliver pointed and actionable feedback that our product teams might use to ensure Vanta gets 1% better every day. This role will be based in our Tokyo, Japan office with a hybrid working model. What you’ll do as a Solutions Engineer at Vanta: Partner with pre and post sales to identify, qualify and drive net new, expansion and renewal opportunities Develop a deep understanding of our product capabilities, integrations, configurations messaging, partner ecosystem, and competitive landscape. Build and maintain strong technical partnerships with our customers via engaging product demonstrations, trials, and other communications Develop a trusted advisor relationship with key accounts, customer stakeholders, and executive sponsors that may lead to renewals, expansion, and advocacy Influence Vanta’s strategy and product priorities to drive adoption and retention by being the voice of the customer Cultivate an environment of teamwork, openness, creativity, and continuous improvement Work cross-functionally to resolve customer business issues and work toward mutual goals Develop processes and workflows that allow us to build and scale

AWSAzureLinuxRest
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📍 Japan· Full-time
✓ Quality checkedCompany trend -100%

Replit is the agentic software creation platform that enables anyone to build applications using natural language. With millions of users worldwide, Replit is democratizing software development by removing traditional barriers to application creation. As a Premium Support Engineer at Replit, you’ll be the front line for our highest-value customers — delivering fast, expert, and reliable technical support when it matters most. You’ll handle complex product issues, guide customers through critical incidents, and ensure every interaction meets the highest standard of quality and speed. You’ll combine deep technical troubleshooting with calm, confident communication to keep builders moving — whether it’s an enterprise team deploying at scale or a top-tier developer relying on Replit to power their business. What You’ll Do Provide swift, high-priority support to Premium customers, responding within strict SLAs. Diagnose, reproduce, and resolve complex technical issues across the Replit platform. Escalate and track high-impact issues with Product and Engineering, ensuring timely fixes and transparent communication. Lead customer-facing communications during outages or incidents. Identify recurring issues and collaborate internally to reduce time-to-resolution. Contribute to internal tooling, automation, and documentation that improves team efficiency. Partner with Engineering, Product, Sales and other internal teams to ensure Premium customers receive a consistent, high-quality experience. Help onboard and mentor other support engineers, raising the team’s overall bar for responsiveness and quality. Required Skills & Experience 4+ years in technical support, developer support, or systems engineering. Professional fluency in English and Japanese, both written and verbal. Experience providing rapid-response support to high-value or enterprise customers. Strong debugging skills with JavaScript, Python, or similar languages. Excellent written and verbal communication unde

JavaScriptPythonJavaAI
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📍 Japan· Full-time
✓ Quality checkedCompany trend -100%

Replit is the agentic software creation platform that enables anyone to build applications using natural language. With millions of users worldwide, Replit is democratizing software development by removing traditional barriers to application creation. Replit is experiencing extraordinary demand and seeking an Account Executive with strong communication skills to drive our hyper-growth. Candidates with SaaS experience, particularly with some technical background (i.e. having some coding knowledge or prior experience at other developer tool companies) are ideal. This full-cycle sales position encompasses new client acquisition. We believe this role offers a distinctive opportunity for people who excel in client-facing situations and have a passion for driving sales and AI. You'll leverage your skills to effectively communicate Replit's value proposition: a world where anyone can create software using natural language. In this role you will: Evangelize a future where anyone can create software in natural language, ushering in a change in the nature of the firm on par with the PC era Serve as the primary point of contact for prospects and customers, guiding them through the buying journey Conduct compelling product demonstrations and help realize the art of the possible by orchestrating non-engineering hackathons Articulate Replit's value proposition and align it with customers' business objectives Collaborate with product and engineering teams to ensure technical accuracy and successful delivery Prepare tailored quotes and skillfully negotiate deals Maintain accurate customer and forecasting data in Replit’s CRM (Hubspot) Foster strong relationships with existing clients while identifying opportunities for expanded adoption Optimize customers' use of the Replit platform through ongoing collaboration and support Gather and communicate valuable customer feedback, championing their interests within Replit Required skills and experience: Experience in AE or SE/technical sa

RestMachine LearningAIGo
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