People.ai jobs

Researcher, Health AI San Francisco, California, United States About the Team The Safety Systems team is dedicated to ensuring the safety, robustness, and reliability of AI models towards their deployment in the real world. OpenAI's charter calls on us to ensure the benefits of AI are distributed widely. Our Health AI team is focused on enabling universal access to high-quality medical information. We work at the intersection of AI safety research and healthcare applications, aiming to create trustworthy AI models that can assist medical professionals and improve patient outcomes. About the Role We're seeking strong researchers who are passionate about advancing AI safety and improving global health outcomes. As a Research Scientist, you will contribute to the development of safe and effective AI models for healthcare applications. You will implement practical and general methods to improve the behavior, knowledge, and reasoning of our models in these settings. This will require research into safety and alignment techniques that we aim to generalize towards safe and beneficial AGI. This role is based in San Francisco, CA. We use a hybrid work model of 3 days in the office per week and offer relocation assistance to new employees. In this role, you will: - Design and apply practical and scalable methods to improve safety and reliability of our models, including RLHF, automated red teaming, scalable oversight, etc. - Evaluate methods using health-related data, ensuring models provide accurate, reliable, and trustworthy information. - Build reusable libraries for applying general alignment techniques to our models.

Enterprise Account Executive - New York City East Coast USA Are you ready to shape the future of data? Matillion is the company behind Maia, the AI Data Automation platform. In the AI economy, demand for data is exploding. Manual data engineering can't keep up. Maia fixes that by combining 15 years of data expertise with agentic AI to eliminate the manual work that slows data teams down. Organisations like Cisco, DocuSign, and Slack are already using it to deliver real business impact, faster. We started in Manchester and now we're global - with teams across the UK, US and India. We are driven, curious, energetic people who move fast, think big and hold ourselves to a high standard. We're here to make a dent in the universe bigger than ourselves. And we're looking for people who want to be part of it. Are you ready to shape the future of data? Matillion is the company behind Maia, the AI Data Automation platform. In the AI economy, demand for data is exploding. Manual data engineering can't keep up. Maia fixes that by combining 15 years of data expertise with agentic AI to eliminate the manual work that slows data teams down. Organisations like Cisco, DocuSign, and Slack are already using it to deliver real business impact, faster. We started in Manchester and now we're global - with teams across the UK, US and India. We are driven, curious, energetic people who move fast, think big and hold ourselves to a

Senior AI Engineer (Agentic AI) WARSAW DOWNTOWN OFFICE posted: Posted 14 Days Ago

Strategic Enterprise Account Executive, Majors- Healthcare/Life Sciences East Coast USA Are you ready to shape the future of data? Matillion is the company behind Maia, the AI Data Automation platform. In the AI economy, demand for data is exploding. Manual data engineering can't keep up. Maia fixes that by combining 15 years of data expertise with agentic AI to eliminate the manual work that slows data teams down. Organisations like Cisco, DocuSign, and Slack are already using it to deliver real business impact, faster. We started in Manchester and now we're global - with teams across the UK, US and India. We are driven, curious, energetic people who move fast, think big and hold ourselves to a high standard. We're here to make a dent in the universe bigger than ourselves. And we're looking for people who want to be part of it. Are you ready to shape the future of data? Matillion is the company behind Maia, the AI Data Automation platform. In the AI economy, demand for data is exploding. Manual data engineering can't keep up. Maia fixes that by combining 15 years of data expertise with agentic AI to eliminate the manual work that slows data teams down. Organisations like Cisco, DocuSign, and Slack are already using it to deliver real business impact, faster. We started in Manchester and now we're global - with teams across the UK, US and India. We are driven, curious, energetic people who move fast, think big and hold ourselves to a

AI / Generative AI Engineer - Agentic Systems & Platforms - VOIS Pune, Maharashtra, India

Enterprise Account Executive - International Manchester Are you ready to shape the future of data? Matillion is the company behind Maia, the AI Data Automation platform. In the AI economy, demand for data is exploding. Manual data engineering can't keep up. Maia fixes that by combining 15 years of data expertise with agentic AI to eliminate the manual work that slows data teams down. Organisations like Cisco, DocuSign, and Slack are already using it to deliver real business impact, faster. We started in Manchester and now we're global - with teams across the UK, US and India. We are driven, curious, energetic people who move fast, think big and hold ourselves to a high standard. We're here to make a dent in the universe bigger than ourselves. And we're looking for people who want to be part of it. Are you ready to shape the future of data? Matillion is the company behind Maia, the AI Data Automation platform. In the AI economy, demand for data is exploding. Manual data engineering can't keep up. Maia fixes that by combining 15 years of data expertise with agentic AI to eliminate the manual work that slows data teams down. Organisations like Cisco, DocuSign, and Slack are already using it to deliver real business impact, faster. We started in Manchester and now we're global - with teams across the UK, US and India. We are driven, curious, energetic people who move fast, think big and hold ourselves to a high standard. We're here

Strategic Enterprise Account Executive, Majors- Media, Telco & Entertainment United States Are you ready to shape the future of data? Matillion is the company behind Maia, the AI Data Automation platform. In the AI economy, demand for data is exploding. Manual data engineering can't keep up. Maia fixes that by combining 15 years of data expertise with agentic AI to eliminate the manual work that slows data teams down. Organisations like Cisco, DocuSign, and Slack are already using it to deliver real business impact, faster. We started in Manchester and now we're global - with teams across the UK, US and India. We are driven, curious, energetic people who move fast, think big and hold ourselves to a high standard. We're here to make a dent in the universe bigger than ourselves. And we're looking for people who want to be part of it. Are you ready to shape the future of data? Matillion is the company behind Maia, the AI Data Automation platform. In the AI economy, demand for data is exploding. Manual data engineering can't keep up. Maia fixes that by combining 15 years of data expertise with agentic AI to eliminate the manual work that slows data teams down. Organisations like Cisco, DocuSign, and Slack are already using it to deliver real business impact, faster. We started in Manchester and now we're global - with teams across the UK, US and India. We are driven, curious, energetic people who move fast, think big and hold ourselves to

HR People Ops EMEA Paris About Mistral At Mistral AI, we believe in the power of AI to simplify tasks, save time, and enhance learning and creativity. Our technology is designed to integrate seamlessly into daily working life. We democratize AI through high-performance, optimized, open-source and cutting-edge models, products and solutions. Our comprehensive AI platform is designed to meet enterprise needs, whether on-premises or in cloud environments. Our offerings include le Chat, the AI assistant for life and work. We are a dynamic, collaborative team passionate about AI and its potential to transform society. Our diverse workforce thrives in competitive environments and is committed to driving innovation. Our teams are distributed between France, USA, UK, Germany and Singapore. We are creative, low-ego and team-spirited. Join us to be part of a pioneering company shaping the future of AI. Together, we can make a meaningful impact. See more about our culture on https://mistral.ai/careers. What you will do Admin & HR compliance - Overseeing daily HR operations concerning employee inquiries to ensure prompt and effective responses. - Coordinate employee benefits administration, including enrollment, changes, and inquiries. - Lead HR project with external vendors to deliver the best services to our Employees. - Ensure legal compliance and mitigate the Company's risk by having a basic understanding of relevant employment laws (specifically France, UK, Germany, Spain). - Maintain employee handbooks. Onboarding - Ensure we are able to onboard our new joiners the best way; any information that is relevant on our HR systems, Office

Senior Gen AI Developer PUNE, Mahārāshtra, India

Enterprise Account Executive - Chicago Central USA Are you ready to shape the future of data? Matillion is the company behind Maia, the AI Data Automation platform. In the AI economy, demand for data is exploding. Manual data engineering can't keep up. Maia fixes that by combining 15 years of data expertise with agentic AI to eliminate the manual work that slows data teams down. Organisations like Cisco, DocuSign, and Slack are already using it to deliver real business impact, faster. We started in Manchester and now we're global - with teams across the UK, US and India. We are driven, curious, energetic people who move fast, think big and hold ourselves to a high standard. We're here to make a dent in the universe bigger than ourselves. And we're looking for people who want to be part of it. Are you ready to shape the future of data? Matillion is the company behind Maia, the AI Data Automation platform. In the AI economy, demand for data is exploding. Manual data engineering can't keep up. Maia fixes that by combining 15 years of data expertise with agentic AI to eliminate the manual work that slows data teams down. Organisations like Cisco, DocuSign, and Slack are already using it to deliver real business impact, faster. We started in Manchester and now we're global - with teams across the UK, US and India. We are driven, curious, energetic people who move fast, think big and hold ourselves to a high standard. We're

Strategic Workforce Planning and Resourcing Partner San Francisco, CA - US, San Francisco, California, USA Crusoe is on a mission to accelerate the abundance of energy and intelligence . As the only vertically integrated AI infrastructure company built from the ground up, we own and operate each layer of the stack - from electrons to tokens - to power the world's most ambitious AI workloads. When you join Crusoe, you join a team that is building the future, faster. We're in the midst of the greatest industrial revolution of our time. The demand for AI compute is boundless, and power is a bottleneck. We're solving that - with an energy-first approach that makes AI infrastructure better for the world and faster for the people innovating with AI. We're looking for problem-solving, opportunity-finding teammates with a sense of urgency, who believe in the scale of our ambition and thrive on a path not fully paved - people who want to grow their careers alongside a team of experts across energy, manufacturing, data center construction, and cloud services. If you want to do the most meaningful work of your career, help our customers and partners advance their AI strategies, and be part of a high-performing team that believes in each other, come build with us at Crusoe. About This Role: At Crusoe, the Strategic Workforce Planning Partner serves as the central hub connecting business strategy, financial reality, and people execution. This role exists to close the gap between future business requirements and

Applied AI San Francisco | OnSite | New York ABOUT ARTISAN We're building AI employees. Not chatbots. Not copilots. Autonomous digital workers that do real jobs. Our first, Ava, is an AI BDR used by hundreds of companies. She researches leads, writes and sends emails in a customer's voice, runs multi-step outbound sequences, manages her own deliverability infrastructure, self-optimizes over time, and handles objections and meeting booking. She's not a tool someone uses. She's a teammate. We're a YC W24 company, have raised $35M+ from investors including Y Combinator, and are at $8M+ ARR. Right now we're building Ava 2.0, a step change in what an AI employee can do. The engineering problems are hard and the surface area is enormous. ROLE OVERVIEW You'll be the third Applied AI engineer on the Artisan team! We're pushing the boundaries of what's possible with AI employees, and you'll play a key role in our product direction. - Evaluating LLMs, choosing the right models for the right tasks, balancing cost, latency, reliability, and accuracy - Architecting prompt frameworks and agent behaviors for Ava's core workflows: email generation, chat interaction, meeting scheduling, prospect research, and more - Optimizing multi-step agent chains using retrieval-augmented generation (RAG), web search integrations, and tool use (e.g. CRMs, calendars, APIs) - Driving infrastructure choices for routing, orchestration, eval loops, and persistent memory across agents - Building safety, trust, and controls into agents, partnering with product to design user guardrails, fail-safes, and success metrics - Exploring and deploying emerging modalities

AI Engineer - Platform & Assistant San Francisco | [OnSite]

Machine Learning Engineer Manager (AI Platform) Brazil, Sao Paulo About Us Nu is one of the largest digital financial platforms in the world, with more than 127 million customers across Brazil, Mexico, and Colombia. Guided by our mission to fight complexity and empower people, we are redefining financial services in Latin America and this is still just the beginning of the purple future we're building. About the Role AI Platform Team - The mission of the AI Platform team is bold: to democratize AI by empowering every Nubanker-not just Data Scientists-with safe, scalable, and accurate Machine Learning capabilities. We are looking for a Manager who is passionate about creating solutions that push the boundaries of our current stack. You will help us move beyond basic DS work to abstract the complexities of the entire ML lifecycle-from training and deployment to serving and governance. Why is this role open? We are scaling. Currently, our structure has grown significantly, and to ensure the organization's health and the growth of our engineers, we are opening this position to lead a dedicated squad. You will take ownership of a team that manages the base infrastructure for the entire Data Science function at Nubank. You'll be responsible for: As the ML Manager for the AI Platform , you will combine technical leadership with people management. You will lead a squad of 11 Machine Learning Engineers (varying from Senior to Intern levels) and work closely with a Staff ML Engineer and a Product Manager. - People

AI Scientist London, United Kingdom posted: Posted 28 Days Ago

Senior Workforce Governance Program Manager San Francisco, CA - US, San Francisco, California, USA Crusoe is on a mission to accelerate the abundance of energy and intelligence . As the only vertically integrated AI infrastructure company built from the ground up, we own and operate each layer of the stack - from electrons to tokens - to power the world's most ambitious AI workloads. When you join Crusoe, you join a team that is building the future, faster. We're in the midst of the greatest industrial revolution of our time. The demand for AI compute is boundless, and power is a bottleneck. We're solving that - with an energy-first approach that makes AI infrastructure better for the world and faster for the people innovating with AI. We're looking for problem-solving, opportunity-finding teammates with a sense of urgency, who believe in the scale of our ambition and thrive on a path not fully paved - people who want to grow their careers alongside a team of experts across energy, manufacturing, data center construction, and cloud services. If you want to do the most meaningful work of your career, help our customers and partners advance their AI strategies, and be part of a high-performing team that believes in each other, come build with us at Crusoe. About the Role: We're looking for an experienced workforce governance and employment compliance practitioner to own workforce governance, employment compliance, and regulatory risk programs across the People organization. This is a hands-on, high-ownership individual contributor role

Product Manager, AI Governance and Admin Experience New York, New York, New York, United States, San Francisco, California Who We Are Notion is the collaborative AI workspace where teams and agents think together . We're building one place where your knowledge, projects, meetings, and AI tools live side by side, so work is faster, clearer, and less fragmented. Millions of individuals, small teams, and large companies run their work on Notion. Notinos (our employees) are customer zero in bringing this future of work to life. We care about craft, building things that last, and the belief that great work is still fundamentally human. Our goal isn't to ship the next feature. Each and every team of Notinos is working to set the standard for how humans work together in the AI era. From building a business's system of record to making and managing AI agents to automating away the busy work, we care deeply about giving our customers more time for their life's work. About the Role The Enterprise Product Team at Notion, is accountable to how organizations adopt, scale, and succeed with Notion. As the owner of AI Governance and Admin Experience, you'll be responsible for ensuring customers have the right visibility and controls to securely deploy Notion as an Agent Operating System and System of Record. In this role, you'll own Notion's AI & agent governance platform-defining a clear point of view on agent identity, lifecycle, and trust boundaries, and delivering the admin surfaces and primitives to manage

AI Operations - Intern Berlin | OnSite ABOUT US Every 10 minutes, 18 million conversations happen between businesses and consumers around the world. For decades, the consumer side of those conversations sucked: long queues, robotic menus, repeated explanations, and advice that is often unhelpful. Most people today still cannot simply say what their problem is in natural language when communicating with businesses. AI changes that. For the first time, companies can have natural conversations with customers at massive scale. Every B2C company - from energy providers to telcos to insurers - will use AI agents to talk to their customers. The number of conversations businesses will handle is going to explode in the coming years. At telli, we are solving the challenges that come with that shift. Today, leading B2C companies like Sky are already using telli to deploy thousands of voice agents to provide their customers with a new experience. But building a first voice agent is easy, getting it to drive real outcomes for customers and businesses is the hard part. telli helps companies build, deploy, and improve consumer-facing AI voice agents at scale. This will become one of the most important software categories of the next decade, and we intend to win it. We are a small, AI-pilled team that likes to solve hard problems. Be it engineering, product, or GTM - we build, experiment, and move fast, while heavily leveraging the capabilities of AI models. All of us like to challenge ourselves and take real ownership

Senior AI Engineer (x/f/m) Nantes Your Impact We are looking for a Senior AI Engineer to join the Customer Care Contact team in the Business Performance domain . Your mission will be to build AI-powered tools that revolutionize how healthcare professionals deliver care. You will work on Doctolib Assistant, our AI personal assistant designed to assist doctors and medical staff in their daily work-from answering complex medical questions to automating administrative tasks with accuracy, reliability, and safety. Working in the tech team at Doctolib means building innovative products and features to improve the daily lives of care teams and patients. What you'll build Your responsibilities include but are not limited to: - Design, ship, and operate production-grade agentic systems powering Doctolib Assistant, our AI personal assistant that addresses key challenges for healthcare professionals - Build and improve AI agents and our orchestration systems - Partner with data scientists to design and implement evaluation pipelines, security/safety guardrails, and metrics-while taking ownership of operational AI projects as data science teams focus on exploratory research - Develop and maintain core agentic capabilities including memory, reasoning orchestration, tool adapters, and multi-agent coordination, ensuring strong observability, fallback mechanisms, and fail-safe behaviors - Own performance, observability and security: monitoring dashboards, SLO/SLI, and security posture - Ensure privacy and security by design, with a particular focus on medical data sensitivity - Contribute to fullstack development when needed to deliver end-to-end features for healthcare professionals What you'll bring Before you read on: if you don't have the exact

Senior AI Engineer Paris, France We're a new team building AI-assisted tools to make Datadog developers more effective, by autonomously generating tests, fixing bugs, and improving performance. We're looking for a product-minded generalist to help us quickly define and ship products that make all Datadog customers 10x developers. At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them. What You'll Do: Work closely with our users, designers, PMs, and data scientists on cutting edge and delightful LLM-based agents. Work on prompts, evals, and agent tools for working with code, and on the engineering to productionize these systems and integrate them with Datadog products. Prototype and see what works well in the real world, iterate closely with our users, and then ship. Follow the latest research on LLM prompting, agents, and code editing. Work with other Datadog teams to expand capabilities, for example integrating with the Datadog IDE extensions to deliver a CoPilot-like assistant, or Dynamic Instrumentation to collect more runtime data from production and pre-production environments. Who You Are: You're a backend engineer with at least 5 years of professional experience (Go, Java, Python) who values code simplicity and performance. You've shipped software that uses LLMs to production. You are passionate about Generative AI and its ability to help software engineers be more productive. You have relevant

Research Engineer, Voice Palo Alto, California, United States About Inflection AI Inflection AI is a Public Benefit Corporation empowering people with human-centered, emotionally intelligent AI. We're shaping the future of AI by combining emotional intelligence (EQ) and raw intelligence (IQ) to elevate people's potential. Inflection AI created Pi, the world's first emotionally intelligent AI, to help people work through decisions, emotions, and challenges. Pi is a personal AI agent powered by Inflection AI's foundation model, proving that AI can be personal, empathetic, and contextually aware. About the Role We're looking for a Member of Technical Staff (MTS), Research Engineer focused on voice and audio to help advance the spoken intelligence behind Pi. In this role, you'll work at the intersection of research and production-developing, training, and shipping neural models across the full spectrum of voice: speech synthesis, recognition, audio generation, and real-time spoken dialogue. You'll collaborate closely with ML engineers, product teams, and infrastructure to turn cutting-edge ideas in areas like neural audio codecs, diffusion-based TTS, and multimodal foundation models into the natural, expressive voice experiences that millions of Pi users interact with every day. What You'll Do - Research, develop, and optimize neural models for voice and audio-including text-to-speech, automatic speech recognition, audio generation, and spoken dialogue systems. - Build and maintain production-grade training and inference pipelines for voice models, with close attention to latency, naturalness, and scalability. - Run experiments end-to-end: data curation, model architecture design, training, evaluation, and ablation studies. - Collaborate with ML engineers, product teams,

Founding AI Engineer San Francisco | OnSite We're hiring a Founding AI Engineer to build the intelligence layer for the leading AI companion for language learning. You'll own the core AI systems powering personalized conversations for millions of users. Language learning shouldn't feel like an app - it should feel like talking to someone who knows you: remembers what you struggled with last week, adapts in real time, and responds instantly. Building that means solving hard systems problems at consumer scale: long-term memory, real-time speech, sub-second latency, adaptive dialogue, and personalized content. About Pingo Pingo helps 3,000,000+ users build fluency through real conversations. Since launching in January 2025, we've grown to $7 million ARR with ~50% MoM growth. Backed by Y Combinator and top investors, we're building a small, talent-dense team obsessed with product quality and engineering rigor. What You'll Do In one sentence: Build the systems that make Pingo the default way people learn languages. - Define and own our AI architecture and roadmap, and build the AI team as we scale. - Architect memory & personalization - design scalable long-term memory and retrieval, build a content engine that generates structured, high-novelty conversations. - Improve speech & conversation intelligence - optimize ASR feedback, turn-taking, and dialogue flow to make interactions feel natural. - Own AI evals & experimentation system - build prompt simulations, golden datasets, and regression systems to measure conversation quality. - Optimize real-time performance - drive sub-200ms latency and systems that scale efficiently across millions of conversations.

AI Engineer Bangalore, India Office (BANGALORE)

Senior Implementation Specialist Remote, New York, United States Senior Professional Services Consultant Location: Remote (U.S.-based) Reports to: Professional Services Manager ABOUT CHARTHOP Our Team: Remote-first team of builders, connected to a vision to make people teams and companies more successful through connected data, transparency, and AI. Our Values: fast, inclusive, transparent, optimistic, all-in Our Product: ChartHop is the AI-first people platform. Our roots are in Analytics and Planning - helping people teams model org structures, manage compensation, and plan for growth. We've expanded into a full people operations suite covering HRIS, performance management, engagement, and real-time org analytics. Our newest frontier is ChartHop AI - an agentic AI layer that lets HR teams ask questions, surface insights, and take actions across their people data in natural language. We're at an inflection point: AI is reshaping what HR software can do, and we intend to lead that category. ABOUT THE ROLE As a Senior Professional Services Consultant, your work centers on compensation planning cycle configuration, technical integrations, and custom project configuration. You'll run complex compensation planning cycles from configuration through delivery, build the custom outputs customers depend on, and own the setup and migration of third-party integrations and SFTPs. You work autonomously, managing your own projects end-to-end with a high bar for accuracy. You'll enjoy this role if: • You are equally comfortable leading clients through a project plan and troubleshooting data configuration and logic issues • You have a high sense of autonomy and enjoy having ownership of your own