AI Research Engineer - Datadog AI Research (DAIR)
As a Research Engineer on our team, you will partner with Research Scientists to turn research ideas into working systems, building the data, tooling, and infrastructure that enable rapid iteration, trustworthy evaluation, and a smooth path from prototype to production. Building on our track record of AI-powered
What this role actually needs.
As a Research Engineer on our team, you will partner with Research Scientists to turn research ideas into working systems, building the data, tooling, and infrastructure that enable rapid iteration, trustworthy evaluation, and a smooth path from prototype to production. Building on our track record of AI-powered Responsibilities: - Build and operate multimodal data pipelines, training and evaluation infrastructure, benchmarks, and internal tooling - Implement models, run experiments at scale, and profile for reliability, performance, and cost - Build simulation environments and replay infrastructure for agent training and evaluation - Orchestrate distributed training and distributed RL with Ray, including scheduling, scaling, and failure recovery - Establish rigorous automated benchmarks and regression tests for world model predictions, agent performance, and simulation fidelity - Collaborate with Research Scientists, Product, and Engineering to integrate capabilities into Datadog's products and to harden prototypes into reliable services Requirements: - Competitive global benefits - New hire stock equity (RSUs) and employee stock purchase plan (ESPP) - Opportunity to collaborate closely with colleagues across the Datadog offices in New York City and Paris - Opportunity to attend and present at conferences and meetups - Intra-departmental mentor and buddy program for in-house networking - An inclusive company culture, ability to join our Community Guilds (Datadog employee resource groups) Benefits: - Competitive global benefits - New hire stock equity (RSUs) and employee stock purchase plan (ESPP) - Opportunity to collaborate closely with colleagues across the Datadog offices in New York City and Paris - Opportunity to attend and present at conferences and meetups - Intra-departmental mentor and buddy program for in-house networking - An inclusive company culture, ability to join our Community Guilds (Datadog employee resource groups) Company context: Datadog operates a cloud observability and security platform with meaningful hiring across infrastructure, security, AI, and developer tooling.
Day-to-day expectations
Datadog lists these responsibilities for the AI Research Engineer - Datadog AI Research (DAIR) role.
- Build and operate multimodal data pipelines, training and evaluation infrastructure, benchmarks, and internal tooling
- Implement models, run experiments at scale, and profile for reliability, performance, and cost
- Build simulation environments and replay infrastructure for agent training and evaluation
- Orchestrate distributed training and distributed RL with Ray, including scheduling, scaling, and failure recovery
- Establish rigorous automated benchmarks and regression tests for world model predictions, agent performance, and simulation fidelity
- Collaborate with Research Scientists, Product, and Engineering to integrate capabilities into Datadog's products and to harden prototypes into reliable services
What a strong candidate brings
These requirements are extracted from the source listing and normalized for UpJobz readers.
- Competitive global benefits
- New hire stock equity (RSUs) and employee stock purchase plan (ESPP)
- Opportunity to collaborate closely with colleagues across the Datadog offices in New York City and Paris
- Opportunity to attend and present at conferences and meetups
- Intra-departmental mentor and buddy program for in-house networking
- An inclusive company culture, ability to join our Community Guilds (Datadog employee resource groups)
Why people would want this job
Datadog published these compensation, benefits, or working-context details with the role.
- Competitive global benefits
- New hire stock equity (RSUs) and employee stock purchase plan (ESPP)
- Opportunity to collaborate closely with colleagues across the Datadog offices in New York City and Paris
- Opportunity to attend and present at conferences and meetups
- Intra-departmental mentor and buddy program for in-house networking
- An inclusive company culture, ability to join our Community Guilds (Datadog employee resource groups)
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AI Research Engineer - Datadog AI Research (DAIR) is framed against UpJobz source checks, country scope, compensation visibility, and work-authorization signals so candidates can make a faster go/no-go decision.
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Source: careers.datadoghq.com · Source ID: 7183013 · Confidence: 93/100 · Last checked: May 7, 2026
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