Senior Software Engineer - Backend

Datadog · Bordeaux, France; Paris, France · Dev Eng · listed October 5, 2022

The shape of it

Seniority
Senior
Where
Hybrid
Requirements listed
9
Length
671 words

In the posting’s own words

We are building the best platform in the world for engineers to understand, scale, and protect their systems, applications, and teams. We operate at high scale—trillions of data points per day—providing always-on alerting, metrics visualization, logs, application tracing, and security insights for tens of thousands of companies. Our engineering culture values pragmatism, honesty, and simplicity to solve hard problems the right way .

What it asks for · 9

  • You have significant experience in one or more languages
  • You value code simplicity and performance
  • You can design architecture to solve problems at high scale
  • You have a BS/MS/PhD in a scientific field or equivalent experience
  • You want to work in a fast, high-growth startup environment that respects its engineers and customers
  • You’re excited about leveraging AI tools to enhance how you code, solve problems, and build – or eager to learn how
  • You have demonstrated ability to use AI coding tools in day-to-day workflows and build, validate, and refine AI-generated output in products
  • You can design AI Backend systems, with awareness of quality, cost, and latency tradeoffs
  • Bonus: You’re motivated to push the boundaries of how AI can improve software engineering best practices and contribute to building AI-enabled products

What the job covers

  • Solve a scaling bottleneck in a critical service
  • Deploy a new feature to production, progressively rolling it out with feature flags
  • Investigate and fix a production issue from a service your team owns
  • Design a way to scale up a service for more traffic
  • With your team, plan the most important projects to work on next

Degree language

  • You have a BS/MS/PhD in a scientific field or equivalent experience

Tools and skills named

Cloud & infra
  • Datadog2×
Security & compliance
  • Security

Words the posting leans on

  • scale4×
  • solve4×
  • value4×
  • build3×
  • design3×
  • service3×
  • building2×
  • code2×
  • culture2×
  • engineering2×
  • engineers2×
  • experience2×
  • feature2×
  • operate2×
  • production2×
  • products2×

Counted from the posting after the mission statement and the legal notices are set aside. The ones near the top are the ones a screener is looking for.

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How this page was made

An automated read of a public job posting, fetched August 25, 2026 and last changed by Datadog on August 24, 2026. Every list above is pulled from the posting’s own sentences — nothing rewritten, nothing added, no judgment about the role or the company. Counts and seniority are read off the text by rule, so they can be wrong where the posting is unusual. The original is the only thing that binds. Openings close without warning; check the source before spending an evening on it.