"performance modeling" Jobs

3197 open tech roles matching “performance modeling”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AI/ML, AWS. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 3197 results

Perplexity AI

Join Perplexity AI as a Senior Applied AI Engineer to shape agent capabilities and enhance user experiences with cutting-edge AI technologies.

Perplexity AI San Francisco Published 4 days ago
Datadog

Lead the applied science direction for GenSim, building realistic simulated environments for Datadog's AI agents.

Datadog Paris, France Published 1 week ago
Flexible on stack
OpenRouter

Conduct original research on large language models to advance understanding and routing optimization at OpenRouter.

OpenRouter Remote (US) Published 2 months ago
Flexible on stack
Fireworks AI

Join Fireworks AI as an AI Field Engineer to build production systems for generative AI with large organizations across EMEA.

Fireworks AI London Published 1 month ago
Flexible on stack 70% coding
Harvey AI

Lead a high-performing team to develop and manage the model infrastructure platform at Harvey AI.

Harvey AI San Francisco $272k–$355k/yr Published 1 month ago
Heavy meetings
Enterpret

Join Enterpret as a Senior Backend Engineer to design and improve the Graph Platform components in a collaborative, high-impact environment.

Enterpret Bengaluru, Onsite Published 3 weeks ago
Flexible on stack
baseten

Join Baseten as a Senior Frontend Engineer to craft user-friendly interfaces for AI systems in a collaborative environment.

baseten San Francisco Published 2 months ago
Macroscope

Join Macroscope as an Applied ML Engineer to enhance machine learning systems in a collaborative startup environment.

Macroscope San Francisco $170k–$280k/yr Published 1 month ago
Flexible on stack
Helion

Join Helion as a Senior Multiphysics Modeling Engineer to develop and validate models for fusion hardware in a pioneering energy company.

Helion Everett, WA Published 6 months ago
Flexible on stack
Ethos Life

Lead mortality analytics and actuarial modeling at a life insurance tech company focused on democratizing access to life insurance.

Ethos Life Remote US $150k–$266k/yr Published 3 months ago
Lilt

Lead the production management of AI data operations at Lilt, ensuring quality and timely delivery across multiple programs.

Lilt Boston, MA Published 6 days ago
Elastic

Join Elastic as a Senior Software Developer to enhance Elasticsearch performance through high-quality code and technical analysis.

Elastic Canada CA$128.3k–CA$203k/yr Published 4 weeks ago
Flexible on stack
Fireworks AI

Join Fireworks AI as a senior AI Field Engineer to build production systems for generative AI with leading organizations.

Fireworks AI Singapore Published 1 month ago
Flexible on stack 70% coding
krea.ai

Join Krea as an ML Researcher to train diffusion models for image and video generation in a creative AI-focused environment.

krea.ai San Francisco Published 1 week ago
Flexible on stack
Kong

Lead the global Quality Engineering team at Kong, driving AI-driven testing strategies across flagship runtime platforms.

Kong Milan, Italy Published 1 month ago
Heavy meetings
Together AI

Join Together AI as a Forward Deployed Engineer to optimize inference systems for strategic customers in a hands-on role.

Together AI Singapore Published 1 month ago
Flexible on stack 70% coding
Fireworks AI

Join Fireworks AI as a senior HR Business Partner to support the Go-To-Market organization with strategic people solutions.

Fireworks AI San Mateo Published 1 week ago
Fireworks AI

Join Fireworks AI as a Senior Reliability Engineer to ensure dependable AI systems and cloud infrastructure.

Fireworks AI San Mateo Published 4 weeks ago
Flexible on stack
Fal

Own the reliability and security of fal's generative media model APIs in a hybrid ML Engineering/SRE role.

Fal Remote - APAC Published 2 months ago
Flexible on stack
Fireworks AI

Join Fireworks AI as a senior AI Field Engineer to build production systems for innovative AI-native companies.

Fireworks AI San Mateo Published 3 months ago
Flexible on stack 70% coding