"optimizer research" Jobs

2287 open tech roles matching “optimizer research”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AI/ML, Kubernetes. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 2287 results

TRM Labs

Join TRM Labs as a Global Investigator to conduct complex blockchain investigations and support clients in disrupting crime.

TRM Labs EMEA | Israel Published 4 weeks ago
Flexible on stack
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
Udio

Join Udio as a full-stack scientist to lead quantitative research efforts at the intersection of music and AI.

Udio New York City (Remote possible for exceptional candidates) $250k–$350k/yr Published 7 months ago
Flexible on stack
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
PostHog
PostHog Hybrid (UK) Published 3 weeks ago
Fireworks AI

Join Fireworks AI as a Member of Technical Staff to advance generative AI and multimodal systems through foundational research.

Fireworks AI San Mateo Published 4 days ago
Flexible on stack
Inworld AI

Join Inworld AI as a Lead Research Scientist to innovate in real-time voice models and AI applications.

Inworld AI Serbia Published 5 months ago
Inworld AI

Join Inworld AI as a Staff/Principal Machine Learning Engineer to optimize and serve state-of-the-art voice models in a fully remote role.

Inworld AI Switzerland Published 5 months ago
Flexible on stack
ElevenLabs

Join ElevenLabs as a Research Engineer to deploy and optimize AI models for real-time applications in a fully remote environment.

ElevenLabs United Kingdom Published 2 weeks ago
Flexible on stack
Fundamental

Join Fundamental as a Senior Applied Research Engineer to tackle technical challenges in AI model development for enterprise decision-making.

Fundamental Barcelona Published 5 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 4 days ago
Flexible on stack
TRM Labs

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

TRM Labs Washington DC $170.5k–$214k/yr Published 1 month ago
Fireworks AI

Join Fireworks AI as a Member of Technical Staff to advance generative AI through foundational research and collaboration with top experts.

Fireworks AI San Mateo Published 1 month 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