Point your AI agent at freehire and let it find you a job. A CLI and an MCP server over the whole job API — no browser.
Machine Learning Engineer on Lyft's Safety and Customer Care team in Toronto, fine-tuning open-source LLMs (SFT, LoRA, RLHF/RLAIF/RLVR) and building LangGraph-based AI agents that handle rider/driver support and safety cases, including evaluation frameworks and production deployment at scale.
Lead the Applied AI organization within Roblox Build, owning the full applied AI stack—model strategy/routing, fine-tuning, code generation, 3D layout generation, and evaluation infrastructure—to turn foundation models into reliable creation systems at scale.
Develops and refines AI models using post-training and reinforcement learning techniques to improve reasoning, truthfulness, and real-world capabilities in Palo Alto.
About Peak3 Peak3 is an award-winning vertical SaaS provider, enabling more relevant, convenient, and affordable insurance protection for everyone through our technology and ingenuity. Together with our clients, we…
At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just…
Develop and fine-tune vision-centric large language models for Pinterest’s visual search and generative tools, using computer vision and multimodal AI in a research-driven team.
Build and deploy large-scale generative AI models for Pinterest’s visual search and creation tools, focusing on diffusion-based text-to-image systems and multimodal embeddings.
Builds and maintains the shared infrastructure that lets DoorDash teams safely deploy generative AI products, focusing on evaluation, observability, and agent systems using Python, distributed systems, and ML tooling.
Build and scale the shared infrastructure that powers DoorDash’s generative AI products, including real-time and batch LLM inference, fine-tuning, and agent platforms across San Francisco, Sunnyvale, and Seattle.
Architect and scale the ML platform for autonomous defense systems, building training, orchestration, and serving infrastructure for AI models like LLMs and computer vision in cloud and air-gapped edge environments.
Software is eating the world, but AI is eating software. We live in unprecedented times – AI has the potential to exponentially augment human intelligence. Every person will have a personal tutor, coach, assistant,…
Innovate with purpose At BILL, we believe in empowering the businesses that drive our economy. By replacing outdated financial processes with innovative tools, we help businesses—from startups to established…
Builds and deploys small language models that enforce real-time AI governance policies, undoing harmful agent actions while optimizing for latency and cost in enterprise environments.
Build and optimize PyTorch-based training and post-training pipelines for large language models, improving model quality and training efficiency while collaborating with research and infrastructure teams.
Who are we and why should you join us? BetterHelp is on a mission to remove the traditional barriers to therapy and make mental health care more accessible to everyone. Founded in 2013, we are now the world’s largest…
Designs and builds secure identity infrastructure (authentication, authorization, and access control) for AI-powered enterprise systems, using standards like OAuth, SAML, and OpenFGA.
Builds and maintains identity infrastructure (SSO, MFA, OAuth/OIDC, RBAC/ABAC/ReBAC) for a company powering large-scale AI models with RLHF and human evaluation.
Build and scale full-stack systems powering Scale AI’s Generative AI Data Engine, using TypeScript, React, Node.js, MongoDB, and Elasticsearch to support LLMs and RLHF pipelines.
Build observability, evaluation, and improvement loops for production-grade AI agents, ensuring reliability and performance across enterprise and government use cases.
WHAT YOU DO AT AMD CHANGES EVERYTHING At AMD, our mission is to build great products that accelerate next-generation computing experiences—from AI and data centers, to PCs, gaming and embedded systems. Grounded in a…
We couldn't check your fit for this role — add a CV to your profile to see it next time.
