W

WPP

Integrated global marketing and communications services

Senior Social Strategist

Full-Time
No salary listed
Senior
Tokyo, Japan
HybridTeams are in the office around four days a week.
Growth & MarketingBrand & Creative Marketing, Performance & Paid Marketing

About the job

Requirements
  • Strong social strategy experience across brands, with independent ownership of campaigns or always-on programs.
  • Work that shows the path from insight and brief to live content and what it achieved.
  • Experience leading paid social and performance marketing plans, with a working knowledge of how campaigns are set up, bought, optimized and measured across the funnel.
  • Working knowledge of major social platforms in Japan, organic social and creator partnerships.
  • Ability to connect brand strategy and the wider customer journey to the work social can do best.
  • Confidence presenting recommendations to clients and working across disciplines.
  • Sharp at finding the useful insight, writing a single-minded brief and making a clear deck.
  • Able to guide content ideas without flattening what makes them native to a platform.
  • Comfortable with listening, analytics and paid platform results, and able to turn a report into the next action.
  • An instinct for building useful agentic workflows, with the judgment to check and improve their output.
  • Able to work effectively with Japanese and English-speaking teams and clients.
Responsibilities
  • Turn business and brand briefs into audience insight, a clear social role and useful creative briefs.
  • Build always-on and campaign plans with distinct jobs for channels such as Instagram (Meta), TikTok, X, LINE and YouTube, where relevant.
  • Give organic, paid, owned and earned work distinct roles across the funnel, with creators and communities where they serve the idea.
  • Stay involved from strategy through content planning and production so the idea survives execution.
  • Use social listening, platform data and client research to find opportunities and test assumptions.
  • Lead paid social planning for assigned work, including objectives, audiences, placements, budget split, creative variants and test design.
  • Work with media and analytics teams to read performance, improve creative and targeting, and make clear recommendations on spend.
  • Set key performance indicators for each stage of the funnel, with a baseline and a learning goal; determine when reach, engagement, traffic, conversion or cost per result matters.
  • Build agentic workflows with AI and WPP Open that turn client briefs, audience signals and performance data into strategic choices, then carry those choices into creative briefs, channel plans, content guidance and next tests, with human review.
  • Partner with creatives to shape platform-native ideas, hooks and formats that work in feeds and paid placements.
  • Write channel guidance and examples that make the strategy useful to creators and production teams.
  • Apply a current understanding of Japanese audience behavior and platform conventions.
  • Define the role of creators and influencers in the plan and how their contribution will be judged.
  • Lead the strategy and paid social planning workstream for assigned projects, present thinking and handle client feedback clearly.
  • Work with account, creative, media, creator and analytics partners to make one coherent plan.
  • Mentor junior strategists through briefs, reviews and specific feedback on their work.
  • Keep decisions, deadlines and handovers clear when several projects are moving at once.

About the company

WPP provides integrated marketing and communications services worldwide, combining creativity with data and technology. It offers branding, digital marketing, media planning, market research, public relations, and business transformation, delivering campaigns and programs that help clients build brands, engage audiences, and achieve business goals. The company operates at scale through a network of specialist agencies and partners, enabling cross-disciplinary work and global execution. It differentiates itself by offering end-to-end, integrated solutions, a strong focus on sustainability and responsible business practices, and thought leadership such as publications like the Atticus Journal. WPP’s goal is to be a strategic partner that drives client growth and positive social impact by blending creativity, technology, and data to navigate a rapidly changing market.

Company Size

10,001+

Company Stage

IPO

Headquarters

London, United Kingdom

Founded

2015

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Simplify's Take

What believers are saying

  • Nestlé awarded WPP a 35,000-asset annual mandate on September 22, 2026.
  • Reuters reported WPP's September 23 London hub launch first in a global rollout.
  • August 2026 results beat expectations, and management reaffirmed guidance, lifting shares 29%.

What critics are saying

  • Reuters reported WPP is cutting up to 1,000 more jobs by year-end.
  • Jon Cook exits VML in March 2027, threatening execution across WPP's largest creative unit.
  • If clients buy AI content directly from platforms, WPP's holding-company margin stack collapses.

What makes WPP unique

  • WPP Open and WPP Open | China unify creative, media, data, and AI workflows.
  • Devon's Point and Wuxi hubs turn content production into industrial-scale operating infrastructure.
  • Nestlé chose WPP after a multi-agency pitch for end-to-end Greater China operations.

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Benefits

  • Professional Development Budget

Company News

Superpower Daily
Oct 19th, 2026
WPP introduces AI agents in finance, HR and customer relationship management.

WPP introduces AI agents in finance, HR and customer relationship management. In a Microsoft-published conversation, WPP's Dominic Shine connects the rollout to a wider reorganization, with Copilot as employees' entry point. The audio brief. About 1:44 Read transcript Story brief. 3 key points WPP is tying its next phase of AI adoption to Elevate 28, its effort to operate as an integrated global company, with agents intended to handle work across finance, HR and customer relationship management. Employees are expected to reach the tools through Microsoft 365 Copilot. The plan extends WPP's use of Microsoft technology beyond advertising and campaign work, but the company has not supplied a rollout timetable or measured efficiency gains, so the operational impact remains unverified. * 01 WPP's "Brains" tools use brand identity, audience, channel and prior campaign data to support content development and recommendations. * 02 WPP and Microsoft executives cited leadership, employee skills, trusted data and responsible governance as conditions for adoption. * 03 The agents are intended to reduce repetitive work, but WPP has not reported measured efficiency gains. WPP is introducing AI agents in finance, human resources and customer relationship management, taking its AI effort beyond advertising production into internal operations. In a conversation published by Microsoft on October 19, WPP executive Dominic Shine described a plan that puts Microsoft 365 Copilot at employees' entry point to the company's AI tools. From campaign work to internal operations. Speaking with Microsoft UK and Ireland CEO Darren Hardman, Shine described AI as already affecting WPP's work from image and video generation to media planning and campaign performance. The discussion was published as part of Microsoft's UNFRAMED series, making it a company-hosted account of the deployment rather than an independent assessment of its results. On the creative side, WPP combines its expertise and customer data with Microsoft AI. Its specialist tools, called "Brains," use information about a brand's identity, audiences, channels and previous campaign results. Microsoft describes them as helping teams develop content and make recommendations, grounding that assistance in information specific to the brand and its past work. Copilot becomes the entry point. The internal agents have a different stated purpose: reducing repetitive work and improving efficiency across business functions. Microsoft 365 Copilot is central to WPP's plans as the place employees enter these tools. The announcement describes the direction of that rollout, but provides no timetable or measured efficiency gains. Shine tied Microsoft's technology to Elevate 28, WPP's strategy to reorganize and operate as an integrated global company. He described the technology as fundamentally important to that effort. That places the tools within an organizational change program, not just the creative tasks discussed earlier in the conversation. Adoption requires more than access. Both executives emphasized leadership, employee skills, trusted data and responsible governance as conditions for successful adoption. They framed the goal as supporting human creativity rather than replacing it, giving employees more capacity to create, make decisions and serve clients. Those are the stated aims of the deployment, not demonstrated outcomes. Sources. * ukstories.microsoft.comHow WPP is giving its people 'AI superpowers' to reshape advertising

The Desk
Oct 15th, 2026
Fox expands AI-powered linear TV ad buying with agencies.

Fox expands AI-powered linear TV ad buying with agencies. Fox says the platform has progressed from technical demonstrations to executing transactions for live advertising campaigns. [email protected] October 15, 2026 Fox Corporation's television advertising business Fox Advertising has started executing linear TV ads transactions through its artificial intelligence-powered Fox AdStudio platform, working with several major advertising agencies and technology companies to automate portions of the traditional television media buying process. On Thursday, Fox Advertising said WPP, Omnicom, Horizon Media, Stagwell and Simulmedia are using its agent-to-agent technology for live advertising campaigns. The development follows Fox's introduction of the platform in June, when the company demonstrated how AI agents could support audience planning, media transactions and campaign activation. Fox first introduced the technology in June, demonstrating how AI could be used throughout the advertising process. The latest development puts those capabilities to work on actual campaigns rather than technical demonstrations. Under the new system, an advertising agency can use its own AI software to communicate with Fox's advertising platform. The two systems can exchange campaign information, identify available commercial spots and complete certain transactions without requiring employees to manually coordinate every step. The technology can also recommend alternatives when a requested commercial spot is unavailable: Rather than simply removing that placement from an ad order, Fox's system can suggest another spot that reaches a similar audience. The platform includes security controls and a monitoring system designed to ensure transactions follow established rules, the company affirmed. Fox employees and workers at agency partners will continue making important decisions about campaigns, with AI handling some of the work involved in carrying them out. "Now, together with our partners, we're putting those capabilities to work on live campaigns - moving agentic advertising from capability to real-world execution while maintaining the governance and human oversight essential to doing it responsibly," Jeff Collins, the President of Fox Advertising, Marketing and Brand Partnerships, said in a statement on Thursday. The participating agencies are connecting their existing advertising systems to Fox AdStudio. Omnicom is using its Omni platform to help advertisers select audiences and purchase individual television spots, while Horizon Media is working with technology company Databricks to connect its advertising systems with Fox. Stagwell is using its Media Machine platform to help turn advertiser requests into media plans, and WPP is testing live transactions as part of its broader work to develop standards for AI-powered advertising. (WPP in June announced a partnership with Fox and others to standardize the use of artificial intelligence for TV and video advertising.) Simulmedia is also participating, with a focus on using campaign results to make changes to television advertising schedules. Those results could include website visits, app downloads and purchases attributed to commercials. The technology could make traditional TV ad inventory easier to purchase and adjust, bringing some of the automation already common in digital advertising to broadcast and cable TV, Fox said. Fox did not disclose how many advertising transactions have been completed through the platform, how much money those transactions represent or whether the system has reduced costs for advertisers. Fox Corporation is expected to publish its next financial earnings report in early November.

AdExchanger
Oct 13th, 2026
AdExchanger names Lauren Wetzel of WPP and Kristi Argyilan of The Trade Desk as 2026 Top Women Special Recognition Award recipients.

AdExchanger names Lauren Wetzel of WPP and Kristi Argyilan of The Trade Desk as 2026 Top Women Special Recognition Award recipients. Tuesday, October 13th, 2026 - 12:04 pm FOR IMMEDIATE RELEASE Two of the industry's most consequential leaders receive the program's highest individual honors. New York, NY - October 12, 2026 - AdExchanger today named Kristi Argyilan, Chief Commercial Officer at The Trade Desk, and Lauren Wetzel, Global President, Data and Technology Solutions at WPP, as recipients of the 2026 Top Women in Media & Ad Tech Special Recognition Awards, the program's highest individual honors, reserved for leaders whose impact reaches far beyond their organizations. Argyilan receives the Industry Impact Award, the highest honor of the evening, for a career that has set the standard for creativity, innovation and sustained influence. She helped launch Target's retail media business, now Roundel, built Albertsons Media Collective in-house and pushed the industry toward shared measurement standards. At Uber, she accelerated an ad business that passed $2 billion in annualized revenue in 2025, according to ADWEEK. Today she leads data partnerships at The Trade Desk. AdExchanger has called her the "godmother of retail media." Wetzel receives the Catalyst Award, recognizing a leader who has driven extraordinary growth and transformation for her business, her team and the industry around her. She rose through strategy and operations at Xandr and InfoSum, became InfoSum's CEO in 2024 and led it through its acquisition by WPP in 2025. She has challenged the industry's "privacy-washing" and argued that privacy and performance are not at odds. "Kristi and Lauren did not wait for a seat at the table. They built it," said Lynne d Johnson, Director of Content and Community, AdExchanger. "As women on this team who champion other women, we want every woman in this industry to see what that leadership looks like." "Commerce becoming a media channel and privacy-safe data becoming the way brands collaborate are two of the biggest stories we cover," said Sarah Sluis, Editorial Director, Ad Tech/Convergent Media. "Kristi and Lauren sit at the center of both, and they got there by running the business and setting the standards." Argyilan and Wetzel join a remarkable 2026 class of AdExchanger Top Women in Media & Ad Tech honorees - trailblazers from The Walt Disney Company, NBCUniversal, Roku, The Coca-Cola Company, Microsoft AI, Magnite, PayPal Ads and more than 150 organizations across every corner of media and ad tech. Honorees will be celebrated at the AdExchanger Top Women in Media & Ad Tech Awards Gala on November 3, 2026 at The Lighthouse in New York City, an evening of recognition, celebration and connection with leaders from across the media and ad tech ecosystem. Learn more and secure your tickets and tables here. For questions about attending the Awards Gala, contact Karis Kim at [email protected]. To become an event sponsor or for information about congratulatory ads, contact Kelly Mahoney at [email protected]. About AdExchanger: AdExchanger is the leading trade publication and event platform for data-driven advertising and marketing technology. Through authoritative journalism, industry analysis and premier events, AdExchanger informs and connects the executives and innovators driving the future of digital media and advertising. About Chief Marketer Network: The Chief Marketer Network (CMN) is a leading marketing intelligence hub connecting a global portfolio of nine specialized media brands that span the primary channels of media and marketing - from advertising technology to PR and communications. With an aggregate audience of over 1 million marketing professionals, CMN delivers curated insights, trend forecasting, and cross-disciplinary coverage that empower marketers to stay ahead of what's next. Trusted by industry leaders, the Chief Marketer Network is the go-to resource for actionable intelligence across the evolving marketing landscape. CMN brands include AdExchanger, Event Marketer, Chief Marketer, PRNEWS, LeadsCon, AdMonsters, Cynopsis, and CFX. About Top Women Network: The Top Women Network is a cross-industry community connecting women leaders across media, marketing, technology and communications. Powered by the Chief Marketer Network, it brings together a portfolio of industry-leading brands - including Chief Marketer, AdExchanger, PRNEWS, Cynopsis, CFX, Folio:, LeadsCon and Event Marketer - to create a platform for recognition, connection and ongoing engagement. Through awards programs, events and content, the network is designed to elevate women leaders, amplify their impact and foster meaningful relationships across the industry. MEDIA CONTACT: Marketing Manager, AdExchanger Tagged in:

Yahoo Finance
Oct 13th, 2026
WPP shares up 38% in 90 days as McCann chief Turnbull to lead creative unit

WPP is reported to be naming Tyler Turnbull, currently global chief executive officer of McCann, as global chief executive officer of WPP Creative. The move is part of its Elevate28 program. WPP shares have risen 37.97% over 90 days and 12.18% this year. Even so, total shareholder return is down 38.58% over three years and 50.52% over five. The most followed analyst narrative puts fair value at about £3.87 per share, against a recent close of £3.79. A Simply Wall St discounted cash flow estimate is lower, at £3.67. Backers point to AI-powered platforms such as WPP Open as a route to higher margins. Risks include falling organic revenue and fierce competition from consulting firms.

exchange4media
Oct 12th, 2026
Kristen Mascarenhas joins Starcom as Group Head.

Kristen Mascarenhas joins Starcom as Group Head. Mascarenhas joins Starcom after her term at WPP as Associate Vice President - Client Services. Kristen Mascarenhas has joined Starcom, part of Publicis Groupe, as Group Head, marking her latest move in the media and advertising industry. Mascarenhas joins Starcom after working at WPP as Associate Vice President - Client Services, a role she took up in August 2026, according to her professional profile. Before that, she spent over three years at Mindshare. She also worked at Merkle Sokrati as Manager - Business Strategy from January to August 2023. Mascarenhas announced the move on LinkedIn, describing it as a new chapter in her career.