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Ytree1 day ago

Full Stack Engineer

Hybrid · London, England, United Kingdom

Type
Full Time
Level
Mid Level
Education
Not Specified
Company size
Unknown

Job Summary

Full Stack Engineer with a strong front-end focus (React/JS/TS) joining a London-based AI-first engineering squad. You will build, test, and optimize scalable, user-oriented features for a client-facing web application, take ownership of domain software, and contribute to an event-driven microservices platform when backend support is needed. Scrutinize AI-generated outputs to maintain quality, and collaborate in two-week delivery cycles to plan, develop, and release secure, cost-efficient features. The role requires 3+ years of React experience, familiarity with API consumption (GraphQL), and a propensity for independent, critical thinking within a small-team setting. Bonus points for backend work in Java/Kotlin (Spring Boot), knowledge of microservices, Kafka, PostgreSQL, Docker, and cloud deployments (AWS/Kubernetes). Location is London with a hybrid work policy (2 days in the London office). Benefits include private healthcare, generous leave, pension with matches, dog-friendly office, and other perks.

Required Qualifications

  • 3+ years of experience as a front-end engineer utilizing JavaScript/TypeScript and the React library
  • AI-assisted or agentic development tools experience
  • Familiarity with TDD, clean architecture concepts, and consuming APIs (GraphQL)
  • Independent, collaborative mindset with willingness to work in a small-team environment

Desired Qualifications

  • 3+ years of experience as a front-end engineer using JavaScript/TypeScript and React
  • Experience with AI-assisted or agentic development tools
  • Familiarity with TDD principles, clean architecture concepts, and consuming APIs (GraphQL)
  • Independent, critical thinker who thrives in collaborative, small-team environments
  • Bonus: Backend development experience in Java or Kotlin (Spring Boot); knowledge of Kafka, Docker, AWS/Kubernetes, PostgreSQL
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Ytree

Full Stack Engineer

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