Luma AI Logo

Luma AI

Software Engineer - Data Infra Reliability

Sorry, this job was removed at 02:08 p.m. (MST) on Monday, Jun 29, 2026
Remote or Hybrid
Hiring Remotely in CA
Remote or Hybrid
Hiring Remotely in CA

Similar Jobs

An Hour Ago
Remote
CAN
Mid level
Mid level
Cloud • Greentech • Social Impact • Software • Consulting
Create and execute GTM outbound communication and enablement for BDR, Sales, and Customer Success. Translate product marketing messaging into email sequences, scripts, talk tracks, and enablement resources; coordinate launches and approvals; manage outbound sequence content and performance; gather field feedback and optimize materials; and drive cross-functional alignment to increase adoption and pipeline impact.
Top Skills: ChorusGongHighspotOutreachSalesforceSalesloftSeismic
An Hour Ago
Remote or Hybrid
Québec, QC, CAN
Expert/Leader
Expert/Leader
Gaming • Information Technology • Mobile • Software • Esports
Define and lead the gameplay vision with the Creative Director; refine systems (3Cs, combat, AI, weapons, progression); communicate direction and feedback; work hands-on in-engine; set scope and priorities; guide and support multidisciplinary teams.
Top Skills: Unreal Engine 4Unreal Engine 5
3 Hours Ago
Easy Apply
Remote
Canada
Easy Apply
Junior
Junior
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
Design, build, and maintain backend services for fraud and risk detection at scale. Deliver features end-to-end, partner with Data Science/ML, improve reliability and observability, respond to incidents, and build reusable systems to reduce financial loss and protect users.
Top Skills: AWSBitcoinDockerDynamoDBEthereumGCPGeminiGleanGoJavaKafkaKubernetesLibrechatMongoDBPostgresPythonRabbitMQRuby
Where You Come In 
As our models scale to "omni" capabilities, our data infrastructure must be unbreakable. We are looking for a Data Reliability Engineer who brings a Site Reliability Engineering (SRE) mindset to the world of massive-scale data. You will be responsible for the resilience, automation, and scalability of the petabyte-scale pipelines that feed our research. This is not just about keeping the lights on; it’s about treating infrastructure as code and building self-healing data systems that allow our researchers to train on massive datasets without interruption. Whether you are a junior engineer with a passion for automation or a seasoned SRE veteran, you will play a critical role in hardening the backbone of Luma’s intelligence.

What You'll Do
  • Automate Everything: Apply Infrastructure-as-Code (IaC) principles using Terraform to provision, manage, and scale our data infrastructure.
  • Harden Data Pipelines: Build reliability and fault tolerance into our core data ingestion and processing workflows, ensuring high availability for research jobs.
  • Scale Kubernetes & Ray: Operate and optimize large-scale Kubernetes clusters and Ray deployments to handle bursty, high-throughput workloads.
  • Define Reliability: Establish Service Level Objectives (SLOs) and observability standards (Prometheus/Grafana) for our data platforms.
  • Debug & Heal: serve as the first line of defense for complex infrastructure failures, diagnosing root causes in distributed storage and compute systems.

Who You Are
  • Deep SRE/DevOps proficiency: You live and breathe Linux, networking, and automation.
  • Infrastructure-as-Code Native: You have extensive experience with Terraform, Ansible, or similar tools to manage complex cloud environments (AWS/GCP).
  • Kubernetes Expert: You have managed Kubernetes in production and understand its internals, not just how to deploy containers.
  • Python Proficiency: You can write high-quality Python code for automation, tooling, and infrastructure management.
  • Data-Minded: You understand the specific challenges of stateful data systems and high-throughput storage (S3/Object Store).

What Sets You Apart (Bonus Points)
  • Experience managing GPU clusters or AI/ML workloads.
  • Background in both Software Engineering and Operations (DevOps).
  • Experience with high-performance networking (InfiniBand/RDMA).
Compensation
The base pay range for this role is $170,000 – $360,000 per year.
About Luma

Luma’s mission is to build unified general intelligence that can generate, understand, and operate in the physical world.

We believe that multimodality is critical for intelligence. To go beyond language models and build more aware, capable and useful systems, the next step function change will come from vision. So, we are working on training and scaling up multimodal foundation models for systems that can see and understand, show and explain, and eventually interact with our world to effect change.

What you need to know about the Calgary Tech Scene

Employees can spend up to one-third of their life at work, so choosing the right company is crucial, not just for the job itself but for the company culture as well. While startups often offer dynamic culture and growth opportunities, large corporations provide benefits like career development and networking, especially appealing to recent graduates. Fortunately, Calgary stands out as a hub for both, recognized as one of Startup Genome's Top 100 Emerging Ecosystems, while also playing host to a number of multinational enterprises. In Calgary, job seekers can find a wide range of opportunities.

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account