Senior Full-Stack Engineer — AI-Powered Web Platform

United States Digital Space LLC; Greater London; On-site; GBP 90,000 - 130,000; Full time

Job summary

United States Digital Space LLC in London is seeking experienced software engineers to join our core development teams. You will work on next-generation systems across back-end, front-end, and mobile codebases, applying scalable architectures and AI-enabled features to a global user base.

The role requires strong full-stack capabilities, collaboration with UX, Product, and Sales, and a proactive approach to building reliable, high-performance software.

Qualifications

• Bachelor’s degree or equivalent practical experience is required.
• At least 5 years of software development in one or more programming languages.
• At least 5 years working with full stack development across back-end and front-end.
• At least 3 years testing, maintaining, or launching software products.

Responsibilities

• Develop a deep understanding of the Web ecosystem and how sites are monetized.
• Investigate innovative technical solutions, including AI-enabled apps with billions in revenue.
• Design, build, roll out, and monitor systems that implement these solutions.
• Collaborate with UX, Product, Sales to maintain trusted partner relationships.

Skills

Software development experience

Full stack development

Testing / launching software products

Education

Bachelor’s degree or equivalent practical experience

Job description

United States Digital Space LLC in London is seeking experienced software engineers to join our core development teams. You will work on next-generation systems across back-end, front-end, and mobile codebases, applying scalable architectures and AI-enabled features to a global user base.

The role requires strong full-stack capabilities, collaboration with UX, Product, and Sales, and a proactive approach to building reliable, high-performance software.