Cross-cloud AI training and inference optimization software

Member of Technical Staff, Post-Training & Applied Research

SF Tensor is building high-performance compute infrastructure, including GPU compilers and model-training systems, to make AI compute faster, cheaper, and more accessible. The Member of Technical Staff will own the post-training modeling lifecycle end to end, including data curation, supervised fine-tuning, reinforcement learning, evaluation, distillation, deployment, and customer collaboration.

Agentic AI for institutional real estate development

AI Engineer - Agent Capabilities

Build is creating an agentic AI stack for the built world, helping institutional real estate teams automate complex development and acquisitions workflows. The AI Engineer will build and ship production agentic workflows, working with customers, domain experts, designers, and engineers to transform complex real estate processes into reliable AI-powered product experiences.

Global venture capital firm backing founders across stages.

Partner

Advisory Partner

Member of Technical Staff - Model Serving / API Backend Engineer

Black Forest Labs develops generative AI models including Stable Diffusion and FLUX for image and video creation. The Member of Technical Staff will bridge research breakthroughs and production systems by building high-performance model-serving APIs, optimizing GPU inference, scaling infrastructure, improving reliability and observability, and rapidly launching demos.

Workforce mental health benefits for employers

Chief Executive Officer

Co-founder and Board chairman

Emerson Collective - Portfolio

Lyra Health Raises $57M Series G

Top 7 Modern AI-Powered EAP Providers for Global Workforces in 2026

Lyra Health Launches Comprehensive Care for Youth and Young Adults Facing Severe Mental Health Crises

Senior AI/ML Platform Engineer

Lyra Health provides evidence-based mental health care through technology-enabled solutions. The company is seeking an experienced Senior AI/ML Platform Engineer to build platforms, infrastructure, and services for machine learning and generative AI products. The role involves developing scalable backend infrastructure, building AI services, deploying and managing production applications, and collaborating across teams.

AI web data API for search, scraping, and structured data

Co-founder and CEO

How Claude Code & Firecrawl Let AI Agents Browse the Web Exactly Like Humans

Fingerprint Reports 65% ARR Growth, Surpasses 1 Billion Device Identifications Per Month as Enterprises Adopt Device Intelligence to Combat AI-Driven Fraud

Combine Firecrawl & Gemini 3 to Build Beautiful Websites & Apps in Minutes

7 Free Remote MCPs You Must Use As A Developer

Product Engineer - Agent

Firecrawl is an AI infrastructure company that turns web content into data usable by AI agents. The Product Engineer - Agent will build and ship developer-facing agent features that enable LLMs to navigate, decide, and act across the web, while owning product quality, reliability, and developer experience from idea through production.

Public place intelligence platform using multimodal street-level sensing.

Machine Learning Engineer

Ensense AI is building a Physical AI platform that uses multimodal sensing and spatiotemporal AI to generate actionable insights about public places, safety, and infrastructure. The Machine Learning Engineer will design, train, and deploy models that interpret multimodal physical-world data, build scalable training and evaluation pipelines, and collaborate with software and hardware teams to bring models into production.

Self-driving ride-hail and mobility services

Co-CEO

Co-Chief Executive Officer (CEO)

Waymo in Munich: Could autonomous vehicles make Europe's roads safer?

Can Martha Stewart convince you Waymo is a good thing?

London Robotaxi Riders Promised 2026 Driverless Trips: TfL Says No Rush

Waymo to enter EU market with Munich robotaxi plans

Research Scientist, RL for Autonomous Planning & World Modeling

Waymo is an autonomous driving technology company focused on building safe, fully autonomous vehicle systems. The Research Scientist will conduct research on reinforcement learning, world models, distillation, and autonomous vehicle trajectory planning, while integrating and evaluating scalable methods with engineering and research teams.

Healthcare AI platform automating chart review for clinical research

Founder & CEO

Q&A: AI platform targets clinical chart insights beyond LLM limits

AI-driven chart review accurately identifies potential rare disease trial participants

Questex’s Fierce Healthcare Announces 2025 Innovation Awards Winners

Cleveland Clinic Accelerates Clinical Trial Recruitment with Rollout of Dyania Health’s AI Platform Across Health System

Senior Staff / Staff Research Scientist

Dyania Health is a venture-backed company focused on developing AI solutions for healthcare. They are seeking a Staff or Senior Staff Research Scientist to lead the design and implementation of advanced AI/ML models for clinical data understanding, driving innovation from concept through production.

Personal AI assistant managing inboxes, meetings, and busywork

CEO & Mayor

Founder, CPO

Sources: Town, which develops enterprise personal AI assistants, is in talks to raise at a $1B valuation in a round led by Index Ventures (Newcomer)

AI agents, IRL socializing, and vibe coding: Where top consumer investors are placing bets

The Weekly Notable Startup Funding Report: 6/8/26

Town Raises $55M in Series A Funding

AI Engineer, Evals & Agent Quality

Town is building a personalized AI assistant that learns a user's identity, preferences, and priorities to perform work across the tools they use. The AI Engineer will build evaluation and quality systems for multi-step agent trajectories, golden datasets, labeling loops, model routing, and online measurement to improve assistant performance and prevent regressions.

AI data annotation and training services for AI models

Senior Software Engineer - AI/ML & LLM

YO AI Labs is seeking experienced Senior Software Engineers to support an AI training project. The role focuses on creating reinforcement learning environments, deterministic verification systems, and reference solutions that evaluate AI models on complex software engineering tasks using Model Context Protocol tools.

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