# Member of Technical Staff - X Money

**Company**: xAI
**Location**: London, UK
**Work arrangement**: remote
**Experience**: staff
**Job type**: full-time
**Category**: Engineering
**Industry**: Finance
**Wikidata**: https://www.wikidata.org/wiki/Q120599684

**Apply**: https://job-boards.greenhouse.io/xai/jobs/5108231007
**Canonical**: https://yubhub.co/jobs/job_5f44ff2b-0f4

## Description

Join our X Money team as a Software Engineer to build a revolutionary global payment network serving over 600 million users. You will specialise in backend development, designing and optimising robust microservices for scalability, security, and reliability. Collaborate with cross-functional teams on payments, fraud detection, and compliance initiatives, and contribute to the creation of a high-scale financial products platform.

Responsibilities:

- Develop backend services, APIs, and data models to support high-volume, multi-user environments.

- Work with iOS, Android & Web client engineers to ship products.

- Design robust infrastructure and microservices for payments, transactions, growth, monetization, and engagement across platforms.

- Build and maintain fullstack features, including user dashboards, personalised experiences, content delivery, interactive tools, assessments, and real-time analytics.

- Lead architecture, scalability, and reliability decisions for high-concurrency, low-latency systems.

- Uphold engineering excellence via testing, monitoring, deployment, and secure data handling.

Basic Qualifications:

- Proficiency in distributed systems for high-scale, low-latency environments; languages like Rust, Go, Python & Java, and high volume streaming systems.

- 2+ years of experience working on large scale consumer applications.

## Skills

### Required
- Rust
- Go
- Python
- Java
- high volume streaming systems

### Nice to have
- distributed systems
- low-latency environments
- rapid prototyping
- user-centric design
- AI solutions