Solutions Architect/Technical Lead (Blockchain)

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# Solutions Architect/Technical Lead (Blockchain) > Qode · Ho Chi Minh, Vietnam · Full-time · Posted [phone] **Workplace:** on_site ## Description **LOCATION: Hanoi, Hochiminh** **JOB DESCRIPTION**  We are seeking a highly skilled **Solution Architect / Tech Lead** with strong expertise in **JavaScript/TypeScript, Web3/Blockchain technologies**, and hands-on software engineering. You will design scalable, secure, and production-ready systems while contributing directly to implementation, code reviews, and technical decision-making. Experience with Solana and exposure to Azure cloud services is a strong advantage. - Design end-to-end architecture for platform features based on product and business requirements. - Implement core components, review PRs, and ensure code quality and maintainability. - Evaluate blockchain integration patterns; hands-on Solana experience is a plus. - Work closely with Product, Engineering, QA, and DevOps teams to drive successful delivery. - Coordinate cross-team resources and maintain alignment across departments. - Create and maintain architecture diagrams, technical specifications, and documentation. - Conduct technical deep dives to identify risks, propose solutions, and resolve complex issues. - Mentor engineers and champion best practices in architecture and engineering. - Contribute to security assessments, performance optimization, and Azure-related solutioning **REQUIRED SKILLS AND EXPERIENCE**  - 8-10+ years of software engineering experience, including 2+ years in an architecture/tech lead role. - Strong JavaScript/TypeScript background with backend or full-stack development experience. - Hands-on experience with Web3/Blockchain: contracts, wallets, RPC, signing, token standards, etc. - Ability to create clear, detailed technical documentation and architecture artifacts. - Strong leadership, ownership mindset, and cross-team communication skills. - Hands-on coding proficiency in real-wor

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