Software Engineer, Inference
Thinking Machines Lab · San Francisco · New York
Frontier labonsite$300k–$400k
At a glance
Highlights
- Own reliability and scale of production inference serving live traffic.
- Power Tinker's live multi-tenant serving platform for frontier models.
- Ship new models safely with incremental rollouts to production.
What they offer
- health, dental, and vision benefits
- unlimited PTO
- paid parental leave
- relocation support as needed
Ideal candidate
A systems-minded engineer who thrives owning critical production systems and staying calm in incidents. You care about reliability at scale and bridging research breakthroughs to dependable real-world serving.
Requirements
- Experience operating large-scale, latency-sensitive production systems
- Proficiency in Python and Go or another systems language
- Experience with observability, monitoring, and incident response for production services
- Strong understanding of distributed systems and how they fail at scale
- Experience running production inference for large language models or other large-scale ML systems
- Experience with deployment and rollout systems, such as canarying, blue/green deploys, or feature flags
- Experience with capacity planning and cost optimization for GPU or TPU infrastructure
- Familiarity with inference-specific techniques, such as batching, caching, or quantization, and their operational implications
- Comfortable being on-call and leading incident response for critical production systems
- Comfortable working with high autonomy in a fast-changing, early-stage environment
- visa sponsorship
- We sponsor visas.
Lab profile
About Thinking Machines Lab
Builds frontier AI that extends human will and judgment through customizable models and interfaces.
What they build
- Inkling frontier models
- Tinker model customization
- Human-AI communication interfaces
Known for
- Frontier model training
- Post-training and reinforcement learning
- Evaluation infrastructure
- GPU supercomputing and reliability
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