AI Engineer - Reinforcement Learning

Reposted 8 Hours Ago
Be an Early Applicant
Paris, Île-de-France, FRA
In-Office
Mid level
eCommerce • Logistics
The Role
The AI Engineer will design RL environments, develop reward functions, build evaluation frameworks, and create data pipelines for AI agents in supply chain applications.
Summary Generated by Built In

About the AI Studio

The AI Studio's mission is to find the fastest possible path to an autonomous supply chain. We're developing AI agents, learning systems, training models, and more to overcome the biggest challenges remaining in the global supply chain.

In short, we are having a lot of fun.

Your mission in this role

We're looking for an ambitious AI Engineer specialising in Reinforcement Learning to work on environments, evaluations, data pipelines, and tooling for robust training systems.

You'll help shape how we approach reward modeling, environment design, and agent training. If you're energised by pushing the boundaries of what’s possible, this is your chance.

Responsibilities:

  • Design and implement RL environments for supply chain decision-making
  • Develop reward functions that capture what "good" looks like for our agents
  • Create evaluation frameworks to measure agent performance and catch failure modes
  • Build data pipelines for training and human feedback collection
  • Document what works (and what doesn't) so we can compound our learnings
  • Stay on top of industry trends and cutting edge use cases

We want to talk if you:

  • You've trained or fine-tuned LLMs
  • Are excited about AI-assisted tools and getting the most out of them
  • Build & customize your own AI workflows
  • Have experience working with AI agents and RL environments in production
  • Are proficient in Python and PyTorch
  • Can balance research exploration with shipping working code
  • Hands on experience with RL techniques (reward shaping, policy optimization, RLHF)
  • Thrive in fast-moving environments where priorities shift
  • Care about craft in your work
  • Are curious about why things work, not just that they work

Bonus points if:

  • You have experience with human-in-the-loop ML systems
  • You've built evaluation frameworks for open-ended tasks
  • You're familiar with supply chain, logistics, or operations domains
  • You have a side project that shows you can't stop tinkering

Our Values

If you want to know the heart of a company, take a look at their values. Ours unite us. They are what drive our success – and the success of our customers. Does your heart beat like ours? Find out here: Core Values

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.

Skills Required

  • Experience working with AI agents and RL environments in production
  • Proficiency in Python and PyTorch
  • Hands-on experience with RL techniques
  • Experience training or fine-tuning Large Language Models (LLMs)
  • Experience with human-in-the-loop ML systems

Blue Yonder Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Blue Yonder and has not been reviewed or approved by Blue Yonder.

  • Leave & Time Off Breadth PTO is described as generous or “unlimited” in the U.S., alongside paid holidays, sick time, and two paid volunteer days. These policies are often highlighted as strengths that support work–life balance.
  • Flexible Benefits Remote-work options and flexible arrangements are emphasized as part of the package. This flexibility is valued alongside compensation and can help offset middling pay for some roles.
  • Healthcare Strength Medical, dental, and vision coverage are provided, with mental health/EAP support and HSA/FSA options referenced. These core coverages are portrayed as solid and comprehensive.

Blue Yonder Insights

Am I A Good Fit?
beta
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
HQ: Scottsdale, AZ
5,001 Employees
Year Founded: 1985

What We Do

Blue Yonder is the world leader in digital supply chain and omni-channel commerce fulfillment. Our intelligent, end-to-end platform enables retailers, manufacturers and logistics providers to seamlessly predict, pivot and fulfill customer demand. With Blue Yonder, you can make more automated, profitable business decisions that deliver greater growth and re-imagined customer experiences. Blue Yonder - Fulfill your Potential Blue Yonder’s tagline “Fulfill Your Potential” reflects the company’s mission to empower every organization and person on the planet to fulfill their potential. Each day, our global teams of associates and business partners work together to accelerate global economic growth, increase sustainability and prosperity with a Sonoran Spirit.

Similar Jobs

Mondelēz International Logo Mondelēz International

Fp&a Manager

Big Data • Food • Hardware • Machine Learning • Retail • Automation • Manufacturing
Hybrid
Clamart, Hauts-de-Seine, Île-de-France, FRA
90000 Employees

Snap Inc. Logo Snap Inc.

Senior Indy Agency Partner

Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
Hybrid
Paris, Île-de-France, FRA
5000 Employees

Datadog Logo Datadog

Engineering Manager

Artificial Intelligence • Cloud • Security • Software • Cybersecurity
Easy Apply
Hybrid
Paris, Île-de-France, FRA
6500 Employees

ServiceNow Logo ServiceNow

Enterprise Account Executive

Artificial Intelligence • Cloud • HR Tech • Information Technology • Productivity • Software • Automation
Remote or Hybrid
Issy-les-Moulineaux, Hauts-de-Seine, Île-de-France, FRA
29000 Employees

Similar Companies Hiring

PRIMA Thumbnail
Travel • Software • Marketing Tech • Hospitality • eCommerce
US
15 Employees
Scotch Thumbnail
Artificial Intelligence • eCommerce • Fintech • Payments • Retail • Software • Analytics
US
35 Employees
Golden Pet Brands Thumbnail
Digital Media • eCommerce • Information Technology • Marketing Tech • Pet • Retail • Social Media
El Segundo, California
178 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account