Key skills
DockerGrafanaHaskellJavaScriptJestKubernetesNode.jsPrometheusReactRedisSQLTypeScriptAILLMOpenAIAnthropicWebSocketsPlaywrightGitHub ActionsGitHubCommunicationSonarQube
About this role
Role Overview
- Designing, building, and maintaining features across the full stack of an internal trading platform
- Working primarily with:
- TypeScript (Node.js & React)
- Monorepo tooling, GitHub, GitHub Actions
- Jest, Playwright
- Redis, MS SQL, WebSockets
- Docker, Kubernetes
- Observability tooling (Grafana, Prometheus, SonarQube)
- Taking end-to-end ownership of features from design through to production
- Collaborating closely with platform / DevOps engineers on build pipelines, observability, and operational concerns
- Communicating directly with the client to clarify requirements and propose solutions
- Contributing to and improving automated testing practices
- Participating in peer code reviews and helping maintain high engineering standards across the team
- Using** LLM/AI enabled development tools and techniques **(with access to the latest OpenAI/Anthropic/etc. models) as part of day-to-day development
Requirements
- 8+ years of professional software development experience
- 3+ years of hands-on experience with TypeScript, including Node.js and React
- Strong experience building and maintaining production systems
- Comfortable working in a senior, autonomous engineering team
- Strong communication skills and fluency in English
Nice to have
- Experience with functional programming concepts or languages (e.g. OCaml, Haskell)
- Prior experience in trading, finance, or other real-time systems
- Solid understanding of DevOps and operational concerns (logging, metrics, automation)
- Willingness to travel to company/client events
Tech Stack
- Docker
- Grafana
- Haskell
- JavaScript
- Jest
- Kubernetes
- Node.js
- Prometheus
- React
- Redis
- SQL
- TypeScript
Benefits
- 5 days/per year for training
- £1,000 annual allowance for training (up to 50% of this value can be used for you to buy workstation equipment to work from home)
- In-person fun team events/team buildings every 3 months
- Company equipment and onboarding kit
- Annual bonus (dependent on company and personal performance)
- Stock option plan
- Birthday off
- Generous employee referral programme