FX Linear Client & Trading | Full-stack developer

Vallum
London, UK
3 days ago
Apply on www.careerboard.com
Prepare application

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English

Tech stack

Java (Programming Language) Application Programming Interfaces (APIs) Microsoft Azure Software Quality Programming Tools Open Source Technology E2e Testing Prometheus TypeScript WebSocket ReactJS Grafana
+7 more
Spring-boot Kotlin Event Driven Architecture Kubernetes Playwright Apache Kafka Splunk

Requirements

  • General & Delivery: Excellent written and spoken English communication skills; strong product ownership and problem-solving mindset.

  • AI-Assisted Development: Expert user of modern AI development tools and techniques, with a strong desire to experiment, innovate, and maintain pristine code quality over time (strict adherence to high standards -no “slop!”).

  • Server Side Engineering:

  • Strong production experience with Kotlin or Java server.

  • Hands-on expertise with Kafka, Project Reactor, and Spring Boot.

  • Proven experience designing and implementing REST and WebSocket streaming APIs.

  • Container orchestration and cloud platforms: Kubernetes (k8s ) and Azure.

  • Observability and monitoring: Grafana, Prometheus, and Splunk.

  • Client-Side Engineering:

  • Proficiency in TypeScript and React.

  • Experience with automated end-to-end testing using Playwright.

  • An exceptional eye for detail, dedicated to delivering delightful user experiences ( UX ) with a performance-first mindset.

Nice-To-Have Skills

  • Domain knowledge in Foreign Exchange (FX ) or other electronic trading asset classes.

  • Experience in high-frequency, Real Time financial systems or event-driven architectures.

  • Contributions to open-source or internal platforms leveraging advanced AI coding workflows.

Apply for this position

This job is hosted externally. Click below to view the full posting and apply.

Apply on www.careerboard.com
Prepare application

Good distractions

Loading talks and stories from around this role…