Software Engineer

CircleCI
London, Toronto
Workplace: OnsiteFull timeGBP 76,500 - 95,000 annuallyFunction: Software EngineeringExperience: 3+ yearsSkills: ["Go","API design","Data modeling","Service integration","AI-native engineering practices","Distributed systems","Observability","Latency","Reliability","Production software"]

Join CircleCI’s engineering team to build AI-native, full-stack platforms that redefine CI/CD interfaces. You’ll ship production-grade Go services, design scalable systems, and contribute across the stack while championing observability and low-latency performance in a distributed environment. You’ll work in a team-agnostic setup, impacting tooling used by thousands of developers daily and shaping how AI features are integrated into the platform.

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FursaFursa
CircleCI
CircleCI
3 months ago

Software Engineer

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 5 hours agoStatus: Live

Job Summary

Join CircleCI’s engineering team to build AI-native, full-stack platforms that redefine CI/CD interfaces. You’ll ship production-grade Go services, design scalable systems, and contribute across the stack while championing observability and low-latency performance in a distributed environment. You’ll work in a team-agnostic setup, impacting tooling used by thousands of developers daily and shaping how AI features are integrated into the platform.
Location: London, Toronto
Workplace: Onsite
Employment Type: Full time
Job Function: Software Engineering

Key Responsibilities

  • •Build and ship backend features in a Go-based stack, contributing across the stack when needed.
  • •Design and reason about system architecture and tradeoffs, documenting decisions for maintainability.
  • •Contribute to the development of AI-native engineering practices and integrate AI tools where appropriate.
  • •Champion observability using tools like Honeycomb, Datadog, and Rollbar to improve stability and performance.
  • •Maintain a production mindset, focusing on latency, reliability, and operating services in a distributed environment.

Pay and Benefits

Salary: GBP 76,500 - 95,000 annually

Key Requirements

  • •3+ years of production full-stack, backend-leaning experience.
Experience:3+ yearsSaaSDevOps
Skills:GoAPI designData modelingService integrationAI-native engineering practicesDistributed systemsObservabilityLatencyReliabilityProduction software
Languages:English
Tech Stack:GoAPI designDatadogHoneycombRollbarDistributed systems

Company Brief

CircleCI
Provides a cloud-native continuous integration and continuous delivery (CI/CD) platform that automates software build, test, and deployment pipelines to help engineering teams ship code faster and more reliably.
Industry: Developer Tools
Company Size: Large (251 to 1,000 employees)
Growth: Scaleup
Valuation: Unicorn (USD 1B+)
Funding: Series E+
Headquarters: San Francisco, United States
Founded: 2011
WebsiteLinkedIn