Top Tech Jobs & Startup Jobs in Singapore

Design and implement transaction- and merchant-level risk and fraud detection solutions. Develop risk detection frameworks and controls, build and deploy models, analyze performance, monitor and optimize solutions, and partner with platform, operations and external vendors to deliver end-to-end risk capabilities and present strategies to senior management.

Design and build scalable backend infrastructure for global payments: optimize API gateways, routing, search, notifications, workflows; solve distributed systems challenges, evaluate new technologies, and improve developer experience and performance at scale.

Partner with the executive team to lead cross-functional people strategy projects — recruitment, org design, cost optimisation, talent development, M&A integration — driving data-driven insights, stakeholder alignment, and scalable processes suitable for a public company.

Lead end-to-end finance transformation by defining roadmap, architecting finance systems (ERP, AI, workflow), redesigning processes (P2P, O2C, R2R, FP&A), driving change management, building business cases, and measuring outcomes to scale global, IPO-ready finance operations.

Build and lead a global influencer and creator strategy across major social platforms to drive awareness, engagement, and virality. Architect multi-layered creator campaigns for launches and milestones, manage top-tier influencer relationships and contracting, design scalable systems and playbooks for sourcing and reporting, define success metrics and dashboards, and partner cross-functionally to integrate influencer initiatives into brand and product strategies.

Design, implement, and maintain native iOS applications and libraries. Own full-cycle product development, collaborate with product and finance stakeholders, refactor for maintainability, integrate secure data and compliance practices, and support CI/CD and testing pipelines.

Build and deploy end-to-end machine learning solutions for payment and fraud risk: translate business needs into ML problems, perform data and feature engineering, train and deploy models, analyze issues, develop ML platforms/tools, and collaborate cross-functionally to deliver business impact.

Provide high-level executive and personal support to the CEO, including complex calendar and travel management across time zones, stakeholder liaison, meeting coordination, household and family logistics, expense and vendor management, ad-hoc errands, and administrative support for the executive's private venture fund and presentations.

Lead end-to-end growth experiments and scale Rewards and Campaigns to drive acquisition, activation, retention, and revenue. Define hypotheses, target segments, instrumentation, and governance; partner cross-functionally with Product, Data Science, Marketing, Engineering, and Creative to ship and scale validated programs. Synthesize insights to influence roadmap and communicate outcomes to senior leadership.

Lead architecture and development of backend systems for card products, drive cross-team technical initiatives, own service lifecycle, ensure scalable, secure, high-performance designs, establish best practices, and mentor engineers.