AI Performance Optimizer

We're looking for a skilled Site Reliability Engineer (SRE) to join our team at Perplexity AI. As an SRE, you'll focus on designing, implementing, and scaling our infrastructure and systems.Main ResponsibilitiesDeveloping monitoring tools, alerts, and dashboards to track system performance.Collaborating with product engineering and security engineering teams...

Who We AreLightning AI is the company reimagining the way AI is built. After creating and releasing PyTorch Lightning in 2019, Lightning AI was launched to reshape the development of artificial intelligence products for commercial and academic use.We are on a mission to simplify AI development, making it accessible to everyone-from solo researchers to large...

Job SummaryWe are seeking a skilled Data Scientist to join our team at Artisan, where you will play a critical role in developing data-driven insights and models that enhance our AI Employees' performance.You will work closely with our AI/ML Engineering team to design and implement data analysis pipelines, develop sophisticated machine learning models, and...

About the role At Artisan, we're creating AI Employees, called Artisans, and software which is sleek, easy to use, and replaces the endless stack of point solutions. We're starting with outbound sales and our AI BDR, Ava. Our platform contains every tool needed for outbound sales - B2B data, AI email sequences, deliverability optimization tools and so much...

About This RoleThe Principal Performance Engineer is responsible for leading the performance optimization of our cutting-edge Generative AI technology stack. This critical role ensures the scalability, efficiency, and reliability of our Large Language Models (LLMs) and Retrieval Augmented Generation (RAG) systems.

Eloquent AI, Inc. fosters a culture of ownership, action, and perseverance. In a fast-moving field, our team acts decisively, adapts swiftly, and pushes forward to achieve our mission.Our CultureCollaboration is the foundation of our success. AI is a multidisciplinary field, and the best solutions emerge when experts across domains come together to share...

About the Role:We're seeking a highly skilled AI Performance Optimization Specialist to join our team. As a key member of our research-driven team, you'll be responsible for optimizing model training and inference, writing high-performance kernels, and collaborating closely with researchers to push the limits of efficiency.This role sits at the intersection...

About the JobWe're seeking an innovative AI Research Scientist to improve our in-house online LLMs, specifically the Sonar models. As an AI Research Scientist at Perplexity AI, you'll turn research ideas into actionable algorithms, implement them, run experiments, launch new models, and stay up-to-date with the latest research on LLMs, particularly model...

As a Principal Rust Software Engineer at Spice AI, you'll have the opportunity to work on cutting-edge AI projects that drive innovation in our industry. With a strong background in Rust or C/C++, you'll be able to tackle complex challenges and contribute to the growth of our technology stack.Our team is passionate about open-source development, distributed...

You'll develop high-performance GraphQL APIs that serve LLM-driven search, vector retrieval, and graph-based recommendations to users in real time. You'll also develop frameworks and orchestration to coordinate autonomous AI agents at scale. This role requires expertise in those areas to help architect and implement the right solutions for AI-driven...