Senior Software Engineer

Datadog Datadog · Enterprise · Boston, MA +3 · Remote · Dev Eng

Senior Software Engineer role at Datadog, focused on building and scaling systems. The role emphasizes using AI coding tools and contributing to AI-enabled products, but the core responsibilities are in software engineering for a large-scale platform, not direct AI/ML model development or research. The company positions itself as an observability platform for the AI era.

What you'd actually do

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

Skills

Required

  • Software Engineering
  • System Design
  • Scalability
  • Production Issue Resolution
  • Feature Deployment
  • AI Coding Tools Usage

Nice to have

  • Redis
  • Cassandra
  • Kafka
  • Data Pipelines
  • Statistics
  • Go
  • C
  • Python
  • AI Tools Enhancement
  • AI-enabled Products

What the JD emphasized

  • significant experience in one or more languages
  • design architecture to solve problems at high scale
  • 6+ years of experience
  • demonstrated ability to use AI coding tools in day-to-day workflows and validate, critique, and refine AI-generated output