Node.js Engineer with Machine Learning Experience (freelance contract, fully remote)

100% remote | Up to £90,000 per year | Long-term contract

About the company

Our client is a London-based travel technology company whose digital products are used by more than 500 travel companies across 50+ countries.

Its platform helps tour operators and travel brands create a digital customer experience, combining interactive itineraries, offline maps, live flight updates, messaging and personalised travel content.

The company is now developing a new commercial product .

The opportunity

As a Node.js Engineer with machine learning experience, you’ll help build a new product from an early stage. You’ll work closely with the business and product teams, contribute to technical and architectural decisions, and help turn data-driven ideas into practical commercial solutions.

The product will bring together information from multiple sources to uncover useful insights about the accommodation market. You’ll collaborate on integrating and working with data, while helping shape how the product evolves.

What you’ll bring

• Strong experience building applications with Node.js.
• Commercial experience working with machine learning-based products or features.
• Experience with NLP and large language models.
• Familiarity with web scraping and handling large datasets from multiple sources.
• The ability to work with varied data formats and assess source reliability.
• A practical, product-focused approach to problem-solving.
• Confidence experimenting with different approaches and evaluating what works.
• Strong problem-solving skills and an open, adaptable mindset.

What’s on offer

• 100% remote work.
• A long-term opportunity with a small, product-focused company.
• The opportunity to influence a new commercial product from an early stage.
• A contract directly with the UK-based company.
• Salary of up to £90,000 per year.
• 31 days of paid holiday, including UK bank holidays.