Full Stack Developer Senior

Sorry, this job was removed at 12:18 p.m. (CST) on Tuesday, Jul 15, 2025
Be an Early Applicant
Bangkok, Phra Nakhon, Bangkok
In-Office
Fintech • Software • Travel • Business Intelligence • Consulting • App development • Big Data Analytics
We are the world’s leading B2B travel platform, providing software and services to companies of all sizes.
The Role

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. We’re here to help our colleagues achieve success and offer an inclusive and collaborative culture where your voice is valued.

Overview

American Express Global Business Travel (GBT) equips companies of all sizes with the insights, tools, services and expertise they need to keep their travelers informed, focused and productive while on the road. With approximately 18,000 employees and operations in nearly 140 countries worldwide, American Express GBT empowers customers to take control of their travel programs, optimizing the return on their travel and meetings investments, while, more importantly, providing extraordinary traveler care.

We’re moving faster than ever and introducing new products, services, and strategies that will revolutionize the travel industry and bring greater value to our business customers. Our clients’ success expands our success, so we put our heart and soul into helping our clients achieve results that exceed all expectations. As the world’s largest travel management company, we are continuing to build alliances with key travel leaders and suppliers throughout the world, strengthening our position as a quality provider to companies of all sizes.  Get ready to make impressions that will last.

At 30SecondsToFly, you will play an important role to define cutting edge travel chat experiences. As travel recovers in the coming months and years, we help TMC's to answer questions and process bookings with Natural Language Processing and Artificial Intelligence.

Primary Responsibilities Include:

We are looking for a developer to help build customer facing or internal tools, both frontend and/or backend. Your responsibilities will vary according to your abilities and interests. It may even involve working with Natural Language Processing or Machine Learning!

  • Build and maintain features of the internal/external dashboard/tools
  • Collaborate with other teams on any number of tasks
  • Write unit tests to improve general reliability of systems
  • Write well-documented, well-defined clear understanding and easy-to-maintain code
  • Work on fixing bugs and optimizing performance

Desired Candidate Profile & Qualifications:

  • Can communicate in English, but no need to be at native level
  • Experience developing the website, web application and/or mobile applications
  • At least 2-4 years of experience in JavaScript, CSS/Sass/Less, HTML, Node.js, or any other similar technologies/programming language
  • Familiarity with modern Web application library/framework/tools, e.g. React, Angular, Vue, Flux, Koa, Express, Webpack
  • Knowledge in database systems and NoSQL databases e.g. Postgres, Redis, MongoDB
  • Understanding of OOP & Design Patterns
  • Know how to use git
  • Familiarity with Unit Testing
  • Familiarity with TDD
  • Experience in Docker
  • Basic eye for UI/UX

AmexGBT is committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, family or parental status, gender identity. 

     

Location

Bangkok, Thailand

     

The #TeamGBT Experience

Work and life: Find your happy medium at Amex GBT.

  • Flexible benefits are tailored to each country and start the day you do. These include health and welfare insurance plans, retirement programs, parental leave, adoption assistance, and wellbeing resources to support you and your immediate family.

  • Travel perks: get a choice of deals each week from major travel providers on everything from flights to hotels to cruises and car rentals.

  • Develop the skills you want when the time is right for you, with access to over 20,000 courses on our learning platform, leadership courses, and new job openings available to internal candidates first.

  • We strive to champion Inclusion in every aspect of our business at Amex GBT. You can connect with colleagues through our global INclusion Groups, centered around common identities or initiatives, to discuss challenges, obstacles, achievements, and drive company awareness and action.

  • And much more!

All applicants will receive equal consideration for employment without regard to age, sex, gender (and characteristics related to sex and gender), pregnancy (and related medical conditions), race, color, citizenship, religion, disability, or any other class or characteristic protected by law.

Click Here for Additional Disclosures in Accordance with the LA County Fair Chance Ordinance.

Furthermore, we are committed to providing reasonable accommodation to qualified individuals with disabilities. Please let your recruiter know if you need an accommodation at any point during the hiring process. For details regarding how we protect your data, please consult the Amex GBT Recruitment Privacy Statement.

What if I don’t meet every requirement? If you’re passionate about our mission and believe you’d be a phenomenal addition to our team, don’t worry about “checking every box;" please apply anyway. You may be exactly the person we’re looking for!

Similar Jobs

Capco Logo Capco

Senior Back-end Engineer

Fintech • Professional Services • Consulting • Energy • Financial Services • Cybersecurity • Generative AI
Hybrid
Bangkok, Phra Nakhon, Bangkok, THA
6000 Employees
2-5 Annually

Coda (coda.co) Logo Coda (coda.co)

Full-stack Engineer

Information Technology • Internet of Things
Hybrid
Bangkok, Phra Nakhon, Bangkok, THA
476 Employees

Coda (coda.co) Logo Coda (coda.co)

Full-stack Engineer

Information Technology • Internet of Things
Hybrid
Bangkok, Phra Nakhon, Bangkok, THA
476 Employees
Hybrid
Bangkok, Phra Nakhon, Bangkok, THA
289097 Employees
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
HQ: Jersey City, NJ
18,000 Employees

What We Do

American Express Global Business (Amex GBT) is the world’s leading B2B travel platform, providing software and services to manage travel, expenses, meetings & events for companies of all sizes.

Our solutions include:
Egencia: the leading software as service travel platform for small and medium-sized enterprises (SMEs).
Ovation: the solution synonymous with high-touch travel service.
The Neo Technology Group: a technology-focused team that builds cloud-based travel solutions.
Meetings & Events: providing solutions for a single meeting or an entire meetings portfolio.
Global Business Consulting: customized services to help clients optimize their travel program.

Why Work With Us

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. We’re here to help our colleagues achieve success. Ready to explore a career path? Start your journey with us - apply now!

Gallery

Gallery

Similar Companies Hiring

Rain Thumbnail
Web3 • Payments • Infrastructure as a Service (IaaS) • Fintech • Financial Services • Cryptocurrency • Blockchain
New York, NY
70 Employees
Scotch Thumbnail
Software • Retail • Payments • Fintech • eCommerce • Artificial Intelligence • Analytics
US
25 Employees
Milestone Systems Thumbnail
Software • Security • Other • Big Data Analytics • Artificial Intelligence • Analytics
Lake Oswego, OR
1500 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account