Platform Engineer: Model Shaping & Scalable AI Infra

Together AI; San Francisco (CA); On-site; USD 120,000 - 150,000; Full time

Benefits offered by this job

Competitive health insurance plans

401(k) plan

Flexible time off policy

Monthly team lunches

Job summary

Together AI is seeking a Platform Engineer to design and build the foundational layers of the platform for model customization and evaluation. The role involves collaboration with various engineering teams and requires expertise in infrastructure automation and software engineering.

You will participate in improving reliability, creating internal tooling, and managing complex deployments across a hybrid cloud environment. Ideal candidates will have experience in Python or Go along with strong communication skills.

Qualifications

• 3+ years of experience in building infrastructure or backend components.
• Experience with large-scale production systems with high reliability requirements.

Responsibilities

• Design the infrastructure and backend services for model customization.
• Collaborate with other engineering teams to integrate services.
• Contribute to reliability improvements and participate in on-call rotation.
• Build a job orchestration platform across multiple data centers.

Skills

Infrastructure automation tools (Terraform, Ansible)

Monitoring/observability stacks (Prometheus, Grafana)

CI/CD pipelines (GitHub Actions, ArgoCD)

Python

Go

Linux environments

Container/orchestration stacks (Docker, Kubernetes)

Cloud environment administration (AWS/GCP/Azure)

Job description

Together AI is seeking a Platform Engineer to design and build the foundational layers of the platform for model customization and evaluation. The role involves collaboration with various engineering teams and requires expertise in infrastructure automation and software engineering.

You will participate in improving reliability, creating internal tooling, and managing complex deployments across a hybrid cloud environment. Ideal candidates will have experience in Python or Go along with strong communication skills.