Senior Software Engineer - Bazel Tools

Datadog
Atlanta +2 more

Who this role is best for

Strong fit for Bazel experts who invent and optimize build tools and work in large-scale codebases, with a preference for in-office collaboration in major US cities.

Best fit for

  • Candidates with deep Bazel expertise and a track record in optimizing large-scale build systems
    — “expert in Bazel and/or one of the languages listed above
  • Individuals who have led complex migrations and understand the challenges of large codebases
    — “Prepare, run, and finish complex migrations
  • Engineers who prioritize usability and are passionate about improving developer productivity
    — “User-focused. We help Datadog engineers to use the tools that we develop, and continuously improve their usability

Things to consider

  • This role may require significant in-office presence despite hybrid work options
    — “At Datadog, we place value in our office culture
  • Candidates should be prepared to work on both greenfield and brownfield projects
    — “you will own projects from start to finish, both greenfield and brownfield

How to stand out

  • Highlight your experience in improving CI performance and reducing build times
    — “Push performance and cost efficiency at scale, raising cache hit rates and cutting CI times
  • Showcase your ability to contribute to open source and shape tooling ecosystems
    — “Contribute back to the Bazel ecosystem, upstreaming fixes and shaping features we depend on
  • Emphasize your understanding of how build tools impact developer productivity and satisfaction
    — “Our success is measured by their productivity and satisfaction
Pace · Fast PacedCollaboration · HighAutonomy · HighDecision Impact · TeamLevel · Senior

Derived from job-description analysis by Serendipath's career intelligence engine.

What success looks like

  • Developed build, test, and packaging tools
  • Improved CI performance
Typical background
Expert in Bazel and/or one of the languages listed above

Skills & requirements

Required

BazelGoPythonJavaRustTypeScriptCi/cd SystemsPerformance Optimization

Preferred

Complex MigrationsUpstreaming Fixes

Stack & domain

BazelGoPythonJavaRustTypeScriptProblem-solvingTeamworkInitiativeCommunicationAttention To DetailSoftware DevelopmentBuild SystemsTestingPackaging

About the role

Original posting from Datadog

The Language Tools team enables ~1,500 Datadog developers to build, test, and package millions of lines of Go, Python, Java, Rust, and TypeScript in our backend monorepo. Our success is measured by their productivity and satisfaction. They use the tools that we develop and support several times a day, in both development and CI environments. We use the Bazel open source build system as a foundation.

 The team is growing rapidly, both with Datadog and as we absorb other repositories into the monorepo. As a senior software engineer on the team, you will own projects from start to finish, both greenfield and brownfield. You will gain first-hand understanding of what Datadog developers need, and inform our roadmap.

At Datadog, we place value in our office culture - the relationships that it builds, the creativity it brings to the table, and the collaboration of being together. We operate as a hybrid workplace to ensure our employees can create a work-life harmony that best fits them.

What You’ll Do:

Invent build, test and packaging tools that are simpler and more reliable to use.

Push performance and cost efficiency at scale, raising cache hit rates and cutting CI times and compute spend across millions of targets.

Treat CI like SREs treat prod, making sure our pipelines are green and fast.

Prepare, run, and finish complex migrations.

Contribute back to the Bazel ecosystem, upstreaming fixes and shaping features we depend on.

Who You Are:

An expert in Bazel and/or one of the languages listed above.

A well-rounded engineer. You must broadly understand the various types of software projects that are built, tested, and packaged with our tools.

Both careful and fearless. The changes we make impact the velocity of hundreds of engineers. They are risky but necessary.

User-focused. We help Datadog engineers to use the tools that we develop, and continuously improve their usability, so they don’t need our help the next time.

Ideally, you have experience working with a large codebase.

Datadog values people from all walks of life. We understand not everyone will meet all the above qualifications on day one. That's okay. If you’re passionate about technology and want to grow your skills, we encourage you to apply. 

Benefits and Growth: 

New hire stock equity (RSUs) and employee stock purchase plan (ESPP)

Continuous professional development, product training, and career pathing

Intradepartmental mentor and buddy program for in-house networking

An inclusive company culture, ability to join our Community Guilds (Datadog employee resource groups)

Access to Inclusion Talks, our Internal panel discussions

Free, global mental health benefits for employees and dependents age 6+

Competitive global benefits

Benefits and Growth listed above may vary based on the country of your employment and the nature of your employment with Datadog.

Datadog offers a competitive salary and equity package, and may include variable compensation. Actual compensation is based on factors such as the candidate's skills, qualifications, and experience. In addition, Datadog offers a wide range of best in class, comprehensive and inclusive employee benefits for this role including healthcare, dental, parental planning, and mental health benefits, a 401(k) plan and match, paid time off, fitness reimbursements, and a discounted employee stock purchase plan.

The reasonably estimated yearly salary for this role at Datadog is:$244,000—$305,000 USD

About Datadog: 

Datadog is the leading observability and security platform for the AI era, providing businesses with unified visibility across the technology stack to manage complexity at scale. It brings applications, infrastructure, data, models, and security into one place, using AI to detect and resolve issues before they impact customers. Trusted globally by Fortune 500 companies and high-growth AI leaders, Datadog enables businesses to move faster with clarity and confidence. Learn more about #DatadogLife on Instagram, LinkedIn, and Datadog Learning Center.

Equal Opportunity at Datadog:

Datadog is proud to offer equal employment opportunity to everyone regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status, and other characteristics protected by law. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. Here are our Candidate Legal Notices for your reference. 

Datadog endeavors to make our Careers Page accessible to all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please complete this form. This form is for accommodation requests only and cannot be used to inquire about the status of applications. 

Privacy and AI Guidelines:

Any information you submit to Datadog as part of your application will be processed in accordance with Datadog’s Applicant and Candidate Privacy Notice. For information on our AI policy, please visit Interviewing at Datadog AI Guidelines.

Source: Datadog careers

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