21 Web3 Jobs - September 2026 - High Salaries

Showing 21 jobs results for "web3"
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Singapore

  • Work with the wallet team to implement security rules, ensuring a balance between robust protection and user experience.
  • Document attack patterns and technical insights into structured formats to build the team's knowledge base and improve AI-assisted operations.
  • Deep understanding of blockchain protocols and smart contract logic. ...
Posted
13 days ago

Singapore

  • Design a comprehensive data prevention and control system integrating on-chain and off-chain data sources.
  • Utilize supervised and unsupervised machine learning techniques to identify anomalous patterns (e.g. irregular transaction volumes, unusual wallet behaviors, atypical token movements) across decentralized networks.
  • Over 5 years of experience in blockchain, anti-fraud, risk control, or related fields, strong analytical skills and attention to detail. ...
Posted
14 days ago

Singapore

  • Stay ahead of emerging fraud techniques and evolving Web3 product logic, translating these trends into actionable defense strategies for the team.
  • Work closely with engineering and strategy teams to transform manual analysis into automated detection rules.
  • Minimum 5 years of experience in anti-fraud, risk control, or blockchain-related fields; proven ability to handle complex problems through a structured and systematic approach. ...
Posted
13 days ago

Singapore

  • Use AI tools (ChatGPT, automation, etc.) to improve operational efficiency and data analysis.
  • Track trading metrics, user feedback, and identify areas for improvement.
  • Collaborate with product and engineering teams to support product launches. ...
Posted
9 days ago

Singapore

  • Stay updated on trends in DeFi, DEXs, on-chain trading technologies
  • Solid understanding of HTML, CSS, JavaScript/TypeScript
  • Experience with React or similar frameworks ...
Posted
8 days ago

Singapore

  • Use AI tools (ChatGPT, automation, etc.) to improve operational efficiency and data analysis.
  • Track trading metrics, user feedback, and identify areas for improvement.
  • Collaborate with product and engineering teams to support product launches. ...
Posted
a month ago

Singapore

  • Contributing to writing Automation or Manual tests
  • Interested in Quality Assurance (QA) work and familiar with testing theories and methodologies
  • Have an strong interest and good understanding of crypto and blockchain ...
Posted
23 days ago

Singapore

  • Contributing to writing Automation or Manual tests
  • Interested in Quality Assurance (QA) work and familiar with testing theories and methodologies
  • Have an strong interest and good understanding of crypto and blockchain ...
Posted
20 hours ago

Singapore

  • Collaborate with specialist and operation teams to improve security systems, automated tools, and threat detection capabilities, enhancing operational efficiency and automation.
  • Work with analysts and data teams on data collection, cleaning, modeling, and analysis to support security-related use cases.
  • Participate in the design and implementation of backend and big data workflows for Web3 security and security control scenarios. ...
Posted
14 days ago

Singapore

  • Investigate business demands and provide overall solutions and implementation
  • Understand cryptocurrency related terminology and trends, and have a keen interest in cryptocurrency culture
  • Good understanding of financial and blockchain trading platform, especially in on-chain trading platform of Web3 wallet ...
Posted
9 days ago

台灣

  • Investigate business demands and provide overall solutions and implementation
  • Understand cryptocurrency related terminology and trends, and have a keen interest in cryptocurrency culture
  • Good understanding of financial and blockchain trading platform, especially in on-chain trading platform of Web3 wallet ...
Posted
8 days ago
WFH

Singapore

  • Investigate business demands and provide overall solutions and implementation
  • Understand cryptocurrency related terminology and trends, and have a keen interest in cryptocurrency culture
  • Good understanding of financial and blockchain trading platform, especially in on-chain trading platform of Web3 wallet ...
Posted
8 days ago

Singapore

  • Design, build, and maintain applications across Web (React/TypeScript) and Android (Kotlin/Java), delivering features to millions of global users.
  • Work closely with backend engineers to design scalable APIs and ensure seamless integration with high-performance systems.
  • Contribute to frameworks and reusable components (React, Jetpack, MVVM, Material Design), setting standards for future development. ...
Posted
a month ago

台灣

  • Drive the introduction of innovative technologies and solutions within the team, approaching problem-solving with an innovative mindset.
  • 2 years or more of Java development experience with a solid foundation in computer science.
  • Proficient in multi-threaded programming, familiarity with JVM, understanding of common open-source distributed middleware, caching, message queues, etc., and expertise in MySQL performance tuning. ...
Posted
17 days ago

Singapore

  • Translate complex findings into simple visualizations and recommendations for execution by operational teams and executives
  • Processing confidential data and information according to guidelines
  • Managing and designing the reporting environment, including data sources, security, and metadata ...
Posted
13 days ago

Singapore

  • Identify and solve technical issues in back-end systems, ensuring system performance and stability.
  • Performance tuning, online incidents troubleshooting, and system refactoring, optimize the products to maximize speed and scale.
  • Design and build libraries and frameworks that will be further used by internal clients, speed up development efficiency and improve code quality. ...
Posted
9 days ago

台灣

  • Develop and maintain internal tooling and dashboards using React and TypeScript when needed, with a primary focus on backend engineering.
  • Design and build RESTful APIs and microservices that integrate with third-party KYC/AML vendors and internal data sources.
  • Contribute to architecture and technical design decisions, with emphasis on backend, data processing, AI integration and security. ...
Posted
17 days ago

Singapore

  • Act as a full stack "seed learner" within the team — absorb full stack practices, contribute ideas, and grow into an autonomously delivering full stack engineer
  • Observe cross-team collaboration processes and proactively suggest improvements to product, design, and engineering workflows
  • Contribute to the product lifecycle — from design to deployment and iteration ...
Posted
17 days ago

Singapore

  • Develop and maintain internal tooling and dashboards using React and TypeScript when needed, with a primary focus on backend engineering.
  • Design and build RESTful APIs and microservices that integrate with third-party KYC/AML vendors and internal data sources.
  • Contribute to architecture and technical design decisions, with emphasis on backend, data processing, AI integration and security. ...
Posted
15 days ago

Singapore

  • Work with cross-functional teams (such as security, IT, infra, etc) to identify and solve other issues.
  • Continuously learn and keep up-to-date with the latest front-end technologies and best practices.
  • Participate in the development and maintenance of frontend products using diverse technologies. ...
Posted
20 days ago

Singapore

  • Translate product requirements into working implementations with minimal frontend-backend handoff friction.
  • Act as a full stack "seed learner" — absorb practices, contribute ideas, and grow into an autonomous full stack engineer.
  • Proactively suggest improvements to product, design, and engineering workflows. ...
Posted
17 days ago

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