CircleCI seeks experienced Engineers who are excited to craft the future of our internal development platform. You’ll join a distributed team in an engineering organization that values teamwork, trust, and learning. We’re growing fast and looking for folks to join our mission: enabling thousands of developers to do better work every single day.

About us:

Our Infrastructure & Tooling organization at CircleCI are composed of multiple teams that foster a culture of observability, availability, and monitoring

  • Assist teams with using our tools, so they may gain better insight into the behavior of their systems in production
  • Collaborate cross-functionally to evolve our platform architecture
  • Write sustainable, high-quality, high-performance code

What you’ll do:

Developer Tooling

The Developer Tooling team’s mission is to eliminate developer toil by creating and maintaining tools, services and libraries that reduce time to delivery, reduce ongoing maintenance, and increase reliability. We enable engineers throughout CircleCI to do their work more efficiently by reducing manual and repetitive tasks. 

  • Develop new libraries, tools and services for use by engineering teams across CircleCI
  • Build and maintain documentation for internal technologies and standard methodologies
  • Work across teams to identify enhancements to our internal developer experienced by

Site Reliability Engineering

The SRE team works closely with engineering teams across the organization to help improve the production-readiness, performance and observability of our services.

  • Help guide the stability and performance of services offered by CircleCI
  • Work closely with product development teams to make services operable, resilient, reliable and performant

What we're looking for:

Do you love collaboration and teamwork? Are you eager to learn new things and help others learn, too? Are you a strong communicator in both synchronous and asynchronous mediums? If so, here’s the additional qualities we’re looking for:

  • You are interested in learning new languages and technologies. We use Clojure and Go, JavaScript/React, Kubernetes/Helm, MongoDB and PostgreSQL, and RabbitMQ, but it’s okay if you haven’t yet! More details on our tech stack can be found here.
  • 3+ years of backend development experience with micro-services and distributed systems
  • You write code that’s easily readable, testable, and maintainable, with an eye towards baking in observability from the start
  • Ability to see problems and projects to completion
  • Work transparently and collaboratively within a distributed team
  • Strive for continuous learning and improvement for yourself and your team
  • Participates in rotating on-call duties, including incident management

CircleCI Engineering Competency Matrix 

The Engineering Competency Matrix is our internal career growth system for engineers. This position is level E3. If you are not sure this is you, we encourage you to apply. Find more about the matrix in this blog post.

About CircleCI 

CircleCI is the world’s largest shared continuous integration and continuous delivery (CI/CD) platform, and the central hub where code moves from idea to delivery. As one of the most-used DevOps tools that processes more than 1 million builds a day, CircleCI has unique access to data on how engineering teams work, and how their code runs. Companies like Spotify, Coinbase, Stitch Fix, and BuzzFeed use us to improve engineering team productivity, release better products, and get to market faster.

CircleCI is proud to be an Equal Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law.

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At CircleCI we deeply understand the value of bringing together a team with different perspectives, backgrounds and experiences, and welcome all applicants regardless of race, color, religion, creed, age, national origin or ancestry, ethnicity, sex, sexual orientation, gender identity or expression, disability, military or veteran status.

While the disclosure of your personal information is optional, completely anonymous and not attached to your application, we ask you to consider sharing this information to help us understand who is interested in working here, and help us get better at providing a positive, fair and unbiased experience for all applicants.  We understand that many applicants, especially those of marginalized groups, are often fearful that disclosing this personal information might create a barrier of entry for them.  We want to assure you that your answers will remain absolutely anonymous, and that we will use this data only to help us get better at supporting all candidates as they move through our interview process.

We appreciate your help and for your trust in our efforts to make CircleCI a place of equal opportunity for everyone.

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