Top Tech Jobs & Startup Jobs in Singapore

Own and scale APAC programmatic advertising strategy to drive user acquisition, retention, and ROAS. Lead media buying across auctions, PMPs, preferred deals and PG; leverage AI/ML and automation; set best practices for targeting, frequency, remarketing, brand safety and DCO; research and scale emerging channels like CTV, audio, contextual and DOOH.

Design and iterate secure, user-friendly trading interfaces (Convert, in-chat cards, AI trading analytics). Conduct user research, produce production-ready UI/UX deliverables (flows, wireframes, prototypes, component specs), define and optimize trading metrics, and collaborate with product, engineering, risk, compliance and operations to deliver consistent, scalable global trading experiences.

Manage full financial and management reporting, cash flow, tax and GST compliance, budgeting, statutory and annual reports, audits, and revenue and balance sheet reconciliations.

Build and maintain full-stack web applications using React/Vue frontends and Java/Spring Cloud microservices. Design and consume REST/AI model APIs, work with SQL and NoSQL databases, use AI-assisted development tools, own features end-to-end, collaborate across product and design, ensure high-quality UI/UX, write tests, and contribute to documentation and architecture.

Tier 3 Technical Support Engineer responsible for advanced troubleshooting of distributed trading/payment systems, collaborating with DevOps and backend teams, building automation tools, dashboards, and incident management processes, and supporting Java/Spring Boot microservices and blockchain infrastructure to ensure 24/7 platform stability.

Lead paid social user acquisition across APAC: build media plans, set up and optimize campaigns (Meta, TikTok, X, etc.), run A/B tests, analyze performance, and collaborate with creative, data, brand, and product teams to meet CPA and ROAS goals.

Lead delivery and iteration of DeFi/on-chain data features for a Web3 wallet: define requirements, manage protocol integrations and multi-chain expansion, align data standards across teams, build metrics and feedback loops, and ensure data accuracy, stability, and quality.

Lead Android architecture and infrastructure for Binance mobile apps: design, build, optimize, and maintain high-performance Kotlin/Java applications, create shared libraries and toolchains, collaborate on hybrid JavaScript runtimes, and use profiling and AI-assisted debugging to troubleshoot and improve app performance.

Lead backend QA efforts across the SDLC: design and execute test plans and automation, validate APIs, databases and distributed services, track defects, and improve test strategy to reduce manual effort.

Design, develop, and maintain high-stakes frontend applications for exchange and Web3 wallet platforms. Collaborate with design, backend, and product teams to translate requirements, implement security and performance optimizations, and integrate blockchain/Web3 frameworks (Ethers.js, Web3.js, Wagmi). Build developer toolkits, monitor errors, and stay current on DeFi, DEXs, and on-chain trading technologies.