Senior Fullstack Developer (AI)

TL;DR

Senior Fullstack Developer (AI): Building and maintaining features of internal/external dashboards, tools, and services with an accent on AI and LLM integration. Focus on vibe coding rapidly and securely, while collaborating with other teams to fix bugs and optimize performance.

Location: Bangkok, Thailand

Company

Amex GBT is a place where colleagues find inspiration in travel as a force for good and – through their work – can make an impact on our industry.

What you will do

• Build and maintain features of the internal/external dashboard/tools/services.
• Collaborate with other teams on various tasks.
• Write well-documented and easy-to-maintain code.
• Write unit tests to improve system reliability.
• Fix bugs and optimize performance.
• Vibe code rapidly and securely.

Requirements

• Able to communicate in English.
• Experience with Claude Code or Cursor.
• Experience developing applications before vibe coding.
• At least 4-8 years of experience in JavaScript, CSS/Sass/Less, HTML, Node.js, or similar technologies.
• Familiarity with modern Web application libraries/frameworks/tools like React, Angular, Vue, Flux, Koa, Express, Webpack.
• Knowledge in database systems and NoSQL databases e.g. Postgres, Redis, MongoDB.
• Understanding of Design Patterns and Git.
• Familiarity with TDD and experience in Docker.
• Basic eye for UI/UX and familiarity with Cloud providers like Azure, AWS, etc.

Culture & Benefits

• Flexible benefits tailored to each country, including health and welfare insurance plans, retirement programs, parental leave, adoption assistance, and wellbeing resources.
• Travel perks with deals from major travel providers.
• Access to over 20,000 courses on our learning platform and leadership courses.
• Global INclusion Groups to discuss challenges and drive company awareness and action.