Buildkite Tech Stack

CI/CD platform built to scale with growing engineering teams

Software Development Melbourne, Victoria 51–200 employees Founded 2013 Privately Held

Buildkite operates a CI/CD platform used by large-scale organizations, with a tech stack anchored in AWS, GCP, Kubernetes, and PostgreSQL — reflecting a multi-cloud, containerized infrastructure approach. The hiring mix skews heavily toward support and senior/staff roles, paired with active projects around SOC2 compliance, deploy tooling, and preview environments, which suggests the company is balancing enterprise-grade reliability improvements with developer adoption and account expansion as growth levers.

Tech Stack 54 technologies

Core StackSalesforce AWS Ruby on Rails Ruby PostgreSQL Terraform Jenkins CircleCI Kubernetes Go JavaScript Python Metabase Looker Tableau Mixpanel Google Analytics Greenhouse Slack Zoom Vanta GraphQL GCP Sales Navigator Apollo AWS Fargate TeamCity Azure Bash PostHog+23 more

What Buildkite Is Building

◆Challenges

Complex sales cycles
Scaling legacy monolith
Improving platform reliability
Soc2 compliance
Improving website performance
Supporting 5–10x workload growth
Adoption of buildkite
Renewal and expansion
Building cs function
Unblocking developers

▲Active Projects

Enterprise account expansion
Strategic account strategy development
Soc2 compliance
Deploy tooling improvements
Buildkite adoption
Technical playbooks and onboarding frameworks
Component-driven system
Preview environments
Performance monitoring
Pipelines

Hiring Activity

Accelerating8 roles · 8 in 30d

Department

Support

Data

Design

Engineering

Product

Sales

Seniority

Senior

Manager

Mid

Staff

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About Buildkite

Buildkite is a CI/CD and build orchestration platform founded in 2013 and based in Melbourne, Australia. The company is privately held with 51–200 employees and serves mid-market and enterprise engineering teams. The platform is designed to handle scaling workloads without feature ceiling constraints. Buildkite operates across the United States and New Zealand, with current hiring concentrated in support, engineering, and sales functions. Active work includes enterprise account strategy, SOC2 compliance, deploy tooling improvements, and developer onboarding frameworks.

HeadquartersMelbourne, Victoria

Company Size51–200 employees

Founded2013

Hiring MarketsUnited States, New Zealand

Frequently Asked Questions

What tech stack does Buildkite use?

Buildkite runs on AWS, GCP, Kubernetes, PostgreSQL, and Ruby on Rails, with supporting tools including Terraform, Jenkins, Looker, Metabase, and GraphQL. The stack reflects multi-cloud deployment and containerized infrastructure.

Where is Buildkite headquartered?

Buildkite is headquartered in Melbourne, Victoria, Australia. The company was founded in 2013 and remains privately held.

How this profile is built

Buildkite's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.