"optimizer research" Jobs

574 open tech roles matching “optimizer research”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: AI/ML, Python, PyTorch. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 574 results

Resolve AI

Join Resolve AI as a Research Engineer to develop AI-powered workflows and optimize data pipelines in a collaborative environment.

Resolve AI San Francisco Published 2 years ago
Flexible on stack
Decagon

Join Decagon as a Research Engineer to enhance AI safety and reliability in conversational agents.

Decagon San Francisco $200k–$400k/yr Published 1 week ago
Flexible on stack
Twelve Labs

Drive technical direction for training infrastructure and operations within Pegasus at a growing AI company focused on video understanding.

Twelve Labs Seoul, South Korea Published 1 week ago
Frec
Quant Researcher Hybrid Visa

Join Frec as a Quant Researcher to develop innovative financial products and empower individuals in managing their wealth.

Frec San Francisco Published 4 months ago
Flexible on stack
Cartesia

Lead research in realtime audio understanding and human AI interaction at a pioneering AI startup.

Cartesia *HQ - San Francisco, CA Published 12 months ago
Perplexity

Join Perplexity as a Senior ML Engineer to design and optimize recommendation systems for personalized user experiences.

Perplexity San Francisco Published 3 months ago
70% coding
Genmo

Join Genmo as a Research Scientist to lead initiatives in alignment and post-training for large-scale video generation models.

Genmo San Francisco HQ Published 5 days ago
Flexible on stack
Mirendil

Join Mirendil as a staff engineer to build the post-training stack for frontier reasoning models in a tech-first startup.

Mirendil San Francisco $300k–$400k/yr Published 2 months ago
Perplexity AI

Join Perplexity AI as a senior ML Engineer to design and optimize recommendation systems for personalized user experiences.

Perplexity AI San Francisco Published 3 months ago
Distyl AI

Join Distyl AI as a Research Engineer to bridge AI research and production systems, enhancing AI behavior and reliability.

Distyl AI San Francisco $150k–$250k/yr Published 2 months ago
TRM Labs

Join TRM Labs as a Global Investigator to conduct complex blockchain investigations and support national security efforts.

TRM Labs North America $170.5k–$186.5k/yr Published 1 year ago
Decagon

As a Senior Research Engineer, you'll enhance AI safety and reliability for Decagon's conversational agents in a collaborative environment.

Decagon San Francisco $200k–$400k/yr Published 1 week ago
Flexible on stack
Preference Model

Join Preference Model as a Machine Learning Engineer to develop low-level reinforcement learning environments in a fast-paced startup.

Preference Model San Francisco Published 2 weeks ago
Flexible on stack
Reflection AI

Build and scale distributed training systems for frontier model pre-training at Reflection AI.

Reflection AI San Francisco, CA Published 5 months ago
Flexible on stack
Hedra

Join Hedra as a Research Scientist to lead innovative research in generative AI and physical systems with access to large-scale compute.

Hedra San Francisco Published 5 months ago
Together AI

Join Together AI as a Research Engineer to optimize large-scale training infrastructure for cutting-edge AI models.

Together AI San Francisco $200k–$290k/yr Published 1 month ago
Flexible on stack
Reflection AI

Design and operate large-scale GPU infrastructure for model inference and mid-training workloads at Reflection AI.

Reflection AI San Francisco, CA Published 5 months ago
Flexible on stack
Decagon

Join Decagon as a Research Engineer to build next-generation AI voice agents in a collaborative, onsite environment.

Decagon San Francisco $200k–$400k/yr Published 1 week ago
Flexible on stack 70% coding