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# Software Engineer - Analytics Data Platform

- **Company:** Datadog
- **Location:** Paris, France
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Datadog, Large Language Models
- **Published:** October 23, 2026
- **Apply:** https://careers.datadoghq.com/detail/8317738/?gh_jid=8317738

## About the Role

* AI-driven version migration automation: Spark and JVM
 * Building agentic tooling that analyzes compatibility, generates PRs, and orchestrates multi-datacenter testing
 * Engine-agnostic batch execution
 * Platform reliability and scale
 * Spark Pod Autosizing - CPU and memory allocations
 * Understanding tradeoffs across execution models

Who You Are:

 * You have 6+ years of experience
 * You have significant backend programming experience in one or more languages (Go, Java, Rust, Python, Scala)
 * Spark internals/infrastructure - executor lifecycle, memory model, dynamic allocation, resource tuning
 * Experience building platform or infrastructure that other engineers depend on
 * Distributed systems engineer with experience building high performance large scale systems
 * Kubernetes fundamentals
 * Excellent communication skills (English)
 * High proactivity and cross-team collaboration experience
 * 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 validate, critique, and refine AI-generated output
 * Bonus: AI/LLM integration in engineering workflows & Observability and cost attribution