SENIOR SOFTWARE ENGINEER, MADRID

Senior Software Engineer
The Python Tools team enables hundreds of Datadogs Python developers to build, test, and package secure, quality code. Our success is measured by their productivity and happiness. They use the tools that we develop and support, including Bazel, uv, ruff, mypy, several times a day, in both development and CI environments, within very large polyglot and monoglot repositories.

The team is growing rapidly, not only following Datadogs growth, particularly in AI, but also taking over repositories that were formerly managed by their users. 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 Youll Do:
- Invent simpler, faster, more reliable, and more efficient build, test, and packaging tools.
- Treat CI like SREs treat prod, making sure our pipelines are green and fast.
- Prepare, run, and finish complex migrations.
- Promote coding best practices company-wide: linting, formatting, type checking, etc.
- Engage with the open source community as needed. For example, influence and/or contribute to the Bazel roadmap, or report issues with Python ecosystem tools.

Who You Are:
- An expert in Python, Bazel or MLOps.
- 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 dont 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. Thats okay. If youre passionate about technology and want to grow your skills, we encourage you to apply.

Benefits and Growth: (Describe opportunities offered here)
- 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.

About Datadog:

Datadog (NASDAQ: DDOG) is a global SaaS business, delivering a rare combination of growth and profitability. We are on a mission to break down silos and solve complexity in the cloud age by enabling digital transformation, cloud migration, and infrastructure monitoring of our customers entire technology stacks. Built by engineers, for engineers, Datadog is used by organizations of all sizes across a wide range of industries. Together, we champion professional development, diversity of thought, innovation, and work excellence to empower continuous growth. Join the pack and become part of a collaborative, pragmatic, and thoughtful people-first community where we solve tough problems, take smart risks, and celebrate one another. Learn more about #DatadogLife on Instagram, LinkedIn, and Datadog Learning Center.

Equal Opportunity at Datadog:

Datadog is an Affirmative Action and Equal Opportunity Employer and 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 more. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. Here are our Candidate Legal Notices for your reference.

Python, Bazel

Python, Bazel