Ai Application Engineer at Careers - Langham Hospitality Group

Hong Kong, Hong Kong Island, Hong Kong S.A.R. -

Full Time

Start Date

Immediate

Expiry Date

29 Jun, 26

Salary

0.0

Posted On

31 Mar, 26

Experience

2 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Python, TypeScript, JavaScript, FastAPI, Flask, Prompt Engineering, LangChain, OpenAI, Anthropic, SQL, NoSQL, APIs, LLMs, Software Development, Testing, Deployment

Industry

Hospitality

Description

About Langham Hospitality Group A wholly-owned subsidiary of Great Eagle Holdings, Langham Hospitality Group (LHG) comprises a family of distinctive brands, including The Langham Hotels and Resorts, Cordis Hotels and Resorts, Eaton Workshop and Ying’nFlo. With over 40 hotels and residences in operation or development, LHG has a global footprint that extends across Asia, Europe, North America, Australasia and the Middle East. We are looking for a talented Application Engineer to build the AI solutions that will transform how we engage with guests. In this one-year contract role, you will be responsible for the coding, testing, and deployment of AI features, such as chatbots for room booking and personalized recommendation engines. You will work side-by-side with our internal LHG AI Cadre, helping them apply their newly learned skills to real-world problems. Key Responsibilities: * Development: Build, test, and deploy AI-powered applications based on the Solution Architect's designs. This includes developing APIs, integrating with third-party LLMs, and connecting to existing LHG systems (PMS, CRM, Website). * Implementation of Use Cases: Focus on the practical implementation of the S&M ideas, such as creating a proof-of-concept for a voice-enabled booking assistant or a tool that drafts personalized guest emails. * Integration: Connect AI models to data sources, ensuring efficient data retrieval and secure handling of guest information. * Cadre Collaboration: Work embedded within the LHG AI Cadre, pair-programming, and guiding team members through the technical challenges of building their first AI agents. * Documentation: Document the code, architectures, and processes to ensure knowledge is retained within LHG after the contract ends. Skills & Experience Required: * Experience: 4+ years of experience in software development, with at least 1-2 years of hands-on experience building applications that leverage AI/ML APIs (especially LLMs). * Technical Stack: Strong proficiency in Python or TypeScript/JavaScript. Experience with API frameworks (FastAPI, Flask) and front-end integration. * AI Tools: Practical experience with prompt engineering, LangChain, and calling APIs from services like OpenAI, Anthropic, or cloud providers. * Data Handling: Experience working with databases (SQL and NoSQL) and basic data processing. * Mindset: A product-oriented builder mentality. Eager to learn and experiment, and passionate about teaching others. For more information about Langham Hospitality Group, please visit: http://www.langhamhospitalitygroup.com/

Responsibilities

The engineer will be responsible for building, testing, and deploying AI-powered applications based on architectural designs, focusing on practical implementation of use cases like booking assistants and personalized email tools. This includes developing APIs, integrating LLMs, connecting to existing systems, and guiding team members through technical challenges.