Full-Stack Developer (Node.js/Svelte)

• Deskripsi pekerjaan Full-Stack Developer (Node.js/Svelte) 3dvanced Pte Ltd
• Overview

We are seeking a Full-Stack Developer with 3 years of professional experience in building robust, scalable web applications. You will lead design and implementation across both front-end and back-end, guide architectural decisions. Your expertise will drive high-impact projects and technical excellence in our innovative, fast-paced team. You should be proficient in leveraging modern AI coding tools to accelerate development and maintain code quality.

Key Responsibilities

• Architect, design, and develop complex web applications with Node.js, Svelte, and other modern frameworks.
• Lead technical planning, code reviews, and development best practices.
• Leverage AI coding assistants (Claude Code, OpenSpec, Cursor, GitHub Copilot, etc.) for rapid prototyping, code generation, and problem-solving.
• Guide team adoption of AI-assisted development workflows and establish best practices for AI tool usage.
• Review, validate, and refine AI-generated code to ensure quality, security, and architectural consistency.
• Drive UI/UX implementation and technical feasibility analysis for new interfaces.
• Optimize system performance, scalability, security, and reliability.
• Own and improve CI/CD pipelines and development workflows.
• Ensure code quality through testing (unit, integration, end-to-end) and rigorous code reviews.
• Mentor and coach junior developers on both traditional coding practices and AI-augmented development; foster knowledge sharing and technical growth.
• Introduce, evaluate, and implement new technologies, frameworks, and AI tools to improve our stack.

Required Skills and Qualifications

• Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
• 3 years of experience as a full-stack developer, with recent projects in Node.js and Svelte 5.
• Demonstrated experience with AI coding assistants (Claude Code, OpenSpec, Cursor, or similar) in production environments.
• Proficiency in "vibe coding" - rapid prototyping and iterative development using AI pair programming.
• Strong ability to craft effective prompts for code generation and understand limitations of AI-generated code.
• Deep expertise in TypeScript and current front-end and back-end technologies.
• Demonstrated experience architecting scalable systems and designing RESTful APIs.
• Advanced proficiency in HTML5, CSS3, modern JS frameworks, and server-side engineering.
• Strong database design (SQL and NoSQL), data modeling, migrations, and performance tuning skills.
• Significant experience with automated testing, code coverage, and test-driven development.
• Advanced proficiency with Git; experience with code branching, pull requests, and release management.
• Outstanding verbal and written English communication for technical and cross-team collaboration.
• Proven experience leading small engineering teams or projects.