Technical Support Engineer, Global Payments

About PayerMax:Headquartered in Singapore, PayerMax, a leading global fintech company, empowers cross-border commerce in 150+ countries with 600+ payment methods and 70+ currencies. Holding key regulatory licenses (including HongKong, Singapore, UAE, and the Philippines, etc.). We drive growth for gaming, e-commerce, and digital industries through AI-powered risk management and localized payment networks. Join us to build a global payment network and maximize growth beyond borders!What You Will Do:1、Client Technical Support & Problem Solving: Serve as the primary technical contact for key regional and global merchants. Independently investigate, troubleshoot, and resolve complex API/H5 integration issues, transaction failures, and business queries.2、Cross-Functional Collaboration: Act as a bridge between overseas merchants and internal teams (Product, R&D, Operations, Risk). Establish efficient escalation channels to resolve merchant issues smoothly across time zones.3、Service & Tooling Optimization: Continuously optimize internal support workflows, API documentation, and monitoring/alerting systems. Proactively detect issues before merchants report them and implement preventative solutions.4、Product Improvement & Insights: Analyze recurring support tickets, technical pain points, and regional merchant requirements. Translate feedback into actionable product/technical feature requests to drive product iterations.5、Competitive Analysis & Technical Advisory: Leverage daily merchant insights to monitor industry trends and competitor offerings across the APAC market, driving continuous improvement in our payment capabilities.What We Expect:1、Education & Experience: Bachelor’s degree or above in Computer Science, Software Engineering, or related technical fields. 3+ years of experience in enterprise technical support, technical account management, or solution consulting in the IT/Internet sector.2、Domain Knowledge: Prior experience in Cross-border Payments, Fintech, or E-commerce is highly preferred. Hands-on experience with API/Webhooks debugging, Postman, SQL, or software development is a strong plus.3、Language & Communication:Mandatory: Professional working proficiency in English (written and spoken) to interface with international clients and handle technical documentation.Mandatory: Fluent in Mandarin (written and spoken) to communicate effectively with internal R&D, Product, and Operations teams in China.4、Soft Skills: Excellent customer-facing communication, analytical problem-solving, and cross-border collaboration skills. Ability to handle high-priority production incidents under pressure.