Vietlink

Overview of job

Development 
● Design, develop, and maintain high-quality web applications using JS/TS and Cloud services. 
● Analyze client requirements and translate them into efficient, scalable, and maintainable code. 
● Work in an Agile development team, collaborating closely with developers, product managers, and stakeholders. 
● Participate in sprint planning, daily stand-ups, and retrospectives to ensure continuous improvement. 
● Optimize applications for performance, reliability, and scalability. 
Testing, Debugging, and Troubleshooting 
● Conduct thorough testing of web applications to ensure functionality, security, and performance. 
● Work closely with the QC team to identify and resolve bugs or issues promptly. 
● Debug and troubleshoot production issues to maintain application stability. 
Security and Compliance 
● Implement security best practices to protect applications from vulnerabilities and cyber threats. 
● Ensure compliance with data protection and privacy regulations. 
● Monitor and enhance application security using Cloud security tools. 
Documentation 
● Create and maintain technical documentation, including API specifications, system architecture, and user guides. 
● Maintain up-to-date documentation for knowledge sharing and future reference. 
Collaboration and Communication 
● Work closely with product managers, designers, and other engineers in an Agile environment to understand project requirements and deliver solutions. 
● Actively participate in team discussions, code reviews, and collaborative decision-making. 
● Effectively communicate technical concepts to non-technical stakeholders. 
Continuous Learning 
● Stay updated with the latest trends and technologies in Next.js, Azure, and software development. 
● Continuously improve coding skills and adopt best practices for efficient development. 
● Engage in Agile best practices, including continuous integration and deployment.

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Tech lead's SOW

● Ensure project quality and delivery timelines through code reviews, technical design decisions, and early identification of technical risks 
● Define and maintain development standards, code review processes, and quality guidelines aligned with Japanese software development practices 
● Drive AI tool adoption (e.g., Cursor, Claude Code) across the team to improve development productivity 
● Provide technical guidance and training to team members to achieve high performance 
● Provide technical leadership on basic and detailed design, including generative AI projects 
● Understand business goals and provide technical solutions to contribute to business success 
● Collaborate with other departments to ensure alignment between project goals and technical solutions

Fullstack's requirements (from 3 yrs of experience)
Education:  
● Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience). 
Required Tech Skills and Experience: 
● Solid experience building both the frontend and backend of web apps, strong JS/TypeScript, and comfortable working with modern frontend and backend frameworks in general. 
● Understanding Infrastructure as Code and CI/CD in practice (e.g. has worked with Terraform, GitHub Actions or similar)  
● Cloud (AWS/GCP/Azure) 
Nice to have:  
● Hands-on experience with our current project stacks specifically (Next.js, Remix, NestJS, HonoJS), plus anything around AI — we're especially interested in candidates who've built AI agents or worked with RAG/LLM integration, given where we're heading as a company. 

Tech lead 's requirements 

Required 
● Proven experience leading a development team through technical leadership 
● Experience working on projects with Japanese clients 
● 5+ years of engineering experience with strong programming skills (TypeScript, JavaScript, Python, Java, Go, or equivalent) 
● Hands-on experience with AWS for server-side design and development 
● High proficiency in English (reading, writing, and speaking) for international project 
communication 
● Business acumen to understand business goals and contribute from a technical perspective 
● Experience integrating AI tools (e.g., Cursor, Claude Code) into development workflows and driving 
team adoption 
● Hands-on experience with modern web frameworks (React, Vue.js, Next.js, FastAPI, etc.) 
● Hands-on experience with IaC and CI/CD pipelines (Terraform, AWS CDK, etc.) 
Preferred 
● Experience with agile development methodologies, pair programming, or mob programming 
● Proven experience in AI development projects (e.g., Azure OpenAI, AWS Bedrock, GCP Vertex AI) 
● Experience supporting team members' AI utilization and technical growth 
● Experience with Azure or Google Cloud in addition to AWS