Ad Sales, Advertising Solution (Ad Cloud)

About Appier Appier is an AI-native Agentic AI as a Service (AaaS) company that uses artificial intelligence (AI) to power business decision-making. Founded in 2012 with a vision of democratizing AI, Appier’s mission is turning AI into ROI by making software intelligent. Appier now has 17 offices across APAC, Europe and U.S., and is listed on the Tokyo Stock Exchange (Ticker number: 4180). Visit www.appier.com for more information. About the role The primary role of the Campaign Analyst is to be the Strategic Pilot of AI – turning AI into ROI. Responsibilities Manage and execute ad campaigns with Appier proprietary AI platform and products. Plan and manage multinational advertising campaigns, formulate localized advertising strategies. Analyze data and campaign performance, configure automated optimization processes, conduct experiments, ensuring client’s KPIs are met with precision and speed. Co-work with sales managers, account managers, product managers, data analysts and on various optimization-related projects. Adjust and improve the effectiveness of AI models. Improve overall performance of the system. Provide historical data and estimation of performance for the business development team. Assist the development of new customers. Who you are: AI & Tech Enthusiast: Tech early adopters. Loves exploring new AI tools to work faster and smarter. Always looking for ways to improve efficiency. Detail-Oriented: Ensures zero-error campaign execution while applying numerical sensitivity to spot anomalies, data discrepancies, and granular insights that others might miss. Hands-On & Proactive: Possesses a strong "can-do" spirit . Approaches challenges with a positive, hands-on mindset , actively seeking solutions rather than waiting for instructions. Cool Under Pressure: Stays calm in a fast-paced environment; can focus and deliver results even when things get busy. Proactive Problem Solver: Good at critical thinking and able

About Appier Appier (TSE: 4180) is an AI-native Agentic AI as a Service (AaaS) company that empowers businesses to create value through cutting-edge AdTech and MarTech solutions. Founded in 2012 with the vision of “Making AI Easy by Making Software Intelligent,” Appier helps businesses turn AI into ROI through its Ad Cloud, Personalization Cloud, and Data Cloud—each powered by Agentic AI that enables autonomous, adaptive, and real-time decision-making. Today, Appier operates 17 offices across APAC, the US, and EMEA, and is listed on the Tokyo Stock Exchange. Learn more at www.appier.com . About the role The Senior Executive Assistant provides high-level, confidential administrative and operational support to the Global SVP, Head of Sales. Operating as a strategic partner , this role manages daily executive workflows, coordinates cross-border communications, and ensures seamless execution across time zones in a fast-paced AI Adtech environment. Key Responsibilities Manage complex executive calendars, resolve scheduling conflicts proactively, and coordinate cross-time-zone internal and external meetings. Organize comprehensive domestic and international travel itineraries, commercial flights, accommodations, and logistics. Serve as the primary point of contact between the Global SVP, internal teams, clients, and global business partners. Draft, translate, and refine professional correspondence, reports, and presentation decks in both English and Mandarin. Prepare meeting agendas, record detailed minutes, track actionable deliverables, and follow up on cross-functional initiatives. Prepare, review, and reconcile executive expense reports with high accuracy and attention to detail. Assist with confidential matters, cross-border business development initiatives, and special ad-hoc projects. Essential Qualifications Minimum 3 years of executive at the regional or global level. Native or bilingual fluency in Mandarin with excellent command of English,

About Appier Appier (TSE: 4180) is an AI-native Agentic AI as a Service (AaaS) company that empowers businesses to create value through cutting-edge AdTech and MarTech solutions. Founded in 2012 with the vision of “Making AI Easy by Making Software Intelligent,” Appier helps businesses turn AI into ROI through its Ad Cloud, Personalization Cloud, and Data Cloud—each powered by Agentic AI that enables autonomous, adaptive, and real-time decision-making. Today, Appier operates 17 offices across APAC, the US, and EMEA, and is listed on the Tokyo Stock Exchange. Learn more at www.appier.com . About This Role Appier is looking for a PR Manager to drive corporate communications across Greater China, serving as the strategic voice with media, stakeholders, and partners, and shaping our reputation through storytelling, media relationships, and issue management. Who We're Looking For We're looking for a proactive communicator who crafts compelling AI stories, builds impact across media channels, and thrives in fast-paced, cross-functional environments. Responsibilities: Own the GCR PR strategy end-to-end, from brand narrative and messaging architecture to campaign execution and performance measurement. Serve as media contact and spokesperson coach, securing high-impact coverage and executive interviews with top-tier business, tech, and trade publications. Craft and oversee corporate announcements, press releases, bylines, and thought leadership content that position Appier's AI expertise and business milestones. Partner cross-functionally with Global Comms, Sales, CSMs, Marketing, Product, and AI Research teams to align regional messaging with company wide priorities. Build and manage a network of journalists, analysts, and industry influencers to drive proactive, always-on media buzz. Track media coverage and translate it into share-of-voice and sentiment metrics, delivering actionable insights that inform PR strategy. Support crisis com

【About Appier】 Appier (TSE: 4180) is an AI-native Agentic AI as a Service (AaaS) company that empowers businesses to create value through cutting-edge AdTech and MarTech solutions. Founded in 2012 with the vision of “Making AI Easy by Making Software Intelligent,” Appier helps businesses turn AI into ROI through its Ad Cloud, Personalization Cloud, and Data Cloud—each powered by Agentic AI that enables autonomous, adaptive, and real-time decision-making. Today, Appier operates 17 offices across APAC, the US, and EMEA, and is listed on the Tokyo Stock Exchange. Learn more at www.appier.com. 【About the role】 As a Technical Solutions Engineer Intern, you will follow established guidelines and SOPs to help customers integrate and optimize our products, troubleshoot and explore technical issues, and provide expert guidance. Your main responsibility is to execute each task with precision and consistent service. - Efficiently follow established guidelines and SOPs to assist new clients with a smooth onboarding and go-live process. - Maintain a high degree of precision when documenting, communicating, and processing the work and issues to ensure every detail is accurately captured. - Create and update technical documentation, knowledge base articles, and FAQs to help both customers and internal teams. - Effectively communicate technical concepts and problems to both technical and non-technical teams. - Assisting in the evaluation and integration of generative AI tools and platforms into existing workflow. 【About you】 - Currently pursuing a Bachelor's or Master's degree in Computer Science, Engineering, Information Technology, or a related field. - Basic knowledge of programming, algorithms, and data structures is required. - Excellent written, verbal communication skills, with the ability to collaborate effectively with teams. - A passion for technology and a desire to learn. - Able to utilize generative AI tools effectively. 【Nice to have】 - Familiarity with the components

About Appier Appier is an AI-native Agentic AI as a Service (AaaS) company that uses artificial intelligence (AI) to power business decision-making. Founded in 2012 with a vision of democratizing AI, Appier’s mission is turning AI into ROI by making software intelligent. Appier now has 17 offices across APAC, Europe and U.S., and is listed on the Tokyo Stock Exchange (Ticker number: 4180). Visit www.appier.com for more information. The Impact You’ll Make at Appier Appier is seeking a Senior Machine Learning Scientist to join our Advertising Cloud Optimization team , which leads the development of core machine learning algorithms driving campaign efficiency and advertiser ROI. Our programmatic advertising platform operates at a massive scale, handling over multi millions queries per second (QPS), all powered by our proprietary deep learning models for bidding, pricing, and personalized content delivery. In this role, you’ll directly impact the efficiency and profitability of ads campaigns by improving models for bidding, pricing , and personalized content recommendation , while ensuring system robustness and scalability in a dynamic market environment. What You’ll Work On Design, implement, and productionize state-of-the-art ML models to improve campaign outcomes. Analyze large-scale user and auction data to discover predictive patterns and alpha signals that enhance bidding and personalization. Collaborate cross-functionally with engineering, product, and data teams to identify opportunities, define roadmaps, and deliver impactful solutions. Continuously improve system performance through offline experimentation and online testing (e.g., A/B tests, incremental learning). What We’re Looking For Bachelor’s degree in Computer Science, Mathematics, EE, or related field; Master’s or PhD preferred. 4+ years of industry experience in ad tech , with a focus on performance optimization. Proven experience in applied machine learning , especial

About Appier Appier is an AI-native Agentic AI as a Service (AaaS) company that uses artificial intelligence (AI) to power business decision-making. Founded in 2012 with a vision of democratizing AI, Appier’s mission is turning AI into ROI by making software intelligent. Appier now has 17 offices across APAC, Europe and U.S., and is listed on the Tokyo Stock Exchange (Ticker number: 4180). Visit www.appier.com for more information. About the role Appier’s solutions are powered by proprietary deep learning and machine learning technologies to empower every business to use AI to turn data into business insights and decisions. As a Software Engineer, Data Backend, you will be involved in helping to build critical components of this platform. Responsibilities Design, develop, and maintain RESTful APIs using Python. Build and manage robust data warehouses utilizing ClickHouse, Trino/Presto and Pinot. Design and develop data pipelines using Apache Airflow and Apache Spark. Work closely with cross-functional teams to develop automation tools that streamline daily operations. Implement state-of-the-art monitoring and alerting systems to ensure optimal system performance and stability. Address queries from applications in a timely and effective manner, ensuring high client satisfaction. Work on cloud platforms such as AWS and GCP, leveraging their capabilities to optimize data operations. Utilize Kubernetes (k8s) for container orchestration to facilitate efficient deployment and scaling of applications. About you [Minimum qualifications] BS/MS degree in Computer Science 2+ years of experience in building and operating large-scale distributed systems or applications Experience in Kubernetes development, Linux/Unix Experience in managing data lake or data warehouse Expertise in developing data structures, algorithms on top of Big Data platforms Ability to operate effectively and independently in a dynamic, fluid environment Ability to wor