Senior Software Engineer, Ads Monetization & AI Tools

United States Digital Space LLC; Greater London; On-site; GBP 67,133 - 104,430; Full time

Job summary

United States Digital Space LLC is seeking software engineers to build next-generation monetization platforms, ad configuration interfaces, and AI-augmented features. You'll work on scalable, full-stack systems handling high-volume data, collaborating with PMs, UX, and cross-site teams to deliver end-to-end solutions.

This role emphasizes versatility, leadership, and rapid problem-solving across back-end and client-facing components, with opportunities to switch projects as the company scales.

Qualifications

• Bachelor's degree or equivalent practical experience.
• 2 years of full-stack development experience across back-end (Kotlin, C++) and front-end (TypeScript).
• 2 years of software development in one or more programming languages, or 1 year with an advanced degree.

Responsibilities

• Design, develop, and maintain clean, scalable products for developer-facing monetization platforms and ad configuration interfaces.
• Build automated runtime solutions and event-driven systems that control and optimize ad placement, policy compliance, and publisher revenue.
• Leverage AI tooling and LLM APIs to improve engineering velocity and build AI-augmented product features.
• Collaborate with PMs, UX, and cross-sites with other engineering partners to deliver end-to-end features.
• Write robust, well-tested, high-performance code ensuring quality and reliability across the platform.

Skills

Full-stack development

Kotlin/C++

TypeScript

APIs/SDKs

Cross-platform

Education

Bachelor's degree or equivalent practical experience

Tools

Dart

Angular

Job description

United States Digital Space LLC is seeking software engineers to build next-generation monetization platforms, ad configuration interfaces, and AI-augmented features. You'll work on scalable, full-stack systems handling high-volume data, collaborating with PMs, UX, and cross-site teams to deliver end-to-end solutions.

This role emphasizes versatility, leadership, and rapid problem-solving across back-end and client-facing components, with opportunities to switch projects as the company scales.