AI Software Engineer UnitQAI Software EngineerSan Francisco, CABacked by leading investors such as Zendesk, Accel,and Google and following our recent Series B-1, unitQ serves world-class clients, including Pinterest, PayPal, and Dropbox. Our mission is to help companies of all sizes deliver exceptional product experiences, optimize operational efficiency, and drive sustainable growth through continuous product quality improvement.
AI Scientist Mistral AIAI ScientistPalo Alto, CAWe partner with enterprises tackling the hardest problems-across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector-co-creating customized AI systems that they can run on their terms. Benefits vary by country and may include healthcare coverage, parental leave, retirement plans, relocation support, wellness programs, meal and transportation allowances, and other location-specific perks.
Principal Software Engineer, AI Platform Engineering SaviyntPrincipal Software Engineer, AI Platform EngineeringMilpitas, CA$240,000–$260,000 / yearData lake ownership (essential): you have designed and operated a production data lake end-to-end - storage layout, partitioning strategy, tiered retention (hot/warm/cold), table format (Iceberg or Delta Lake), compaction, and access control; not just consumed one. Vector database: operate Pgvector (Cloud SQL) for POC and Qdrant on GKE for production-scale embedding storage; design index strategies (IVFFlat, HNSW) and manage ANN query latency SLAs.
AI Infrastructure Engineer / MLOps Eitacies IncAI Infrastructure Engineer / MLOpsSan Francisco, CAFull timeEITACIES is looking for an experienced AI Infrastructure Engineer to support large scale AI and machine learning platforms running in cloud native environments. Support MLOps workflows including model deployment, monitoring, and operationalization.
AI Customer Education Lead Broccoli AIAI Customer Education LeadSan Francisco, CaliforniaOur AI teammates answer phones, book appointments, follow up with customers, recover missed revenue, and help contractors deliver exceptional customer experiences, all while integrating seamlessly with platforms like ServiceTitan. We partner with plumbing, HVAC, and electrical contractors, the hardworking businesses that keep homes and communities running, and replace fragmented software and repetitive manual work with AI that actually gets the job done.
Lead AI Product Designer Hp IqLead AI Product DesignerSan Francisco, California$230,000–$270,000 / yearWe create breakthrough solutions that make complex tasks feel effortless, teamwork more natural, and ideas more impactful—always with a human-centric mindset. Combining startup agility with HP’s global scale, we’re building intelligent technologies that redefine how the world works, creates, and collaborates.
NewStaff AI Scheduling & Orchestration Engineer (Remote) Bitdeer Technologies GroupStaff AI Scheduling & Orchestration Engineer (Remote)San Jose, CARemoteBitdeer handles complex processes involved in computing such as equipment procurement, transport logistics, data center design and construction, equipment management, and daily operations. You will work at the intersection of distributed systems and AI, driving the architectural decisions that enable our platform to handle massive-scale distributed training and inference jobs with industry-leading efficiency.
Principal AI Systems Performance Engineer SambaNova Systems, Inc.Principal AI Systems Performance EngineerSan Jose, CAPowered by the intelligent SN40L chip, the SambaNova Suite is a fully integrated platform, delivered on-premises or in the cloud, combined with state-of-the-art open-source models that can be easily and securely fine-tuned using customer data for greater accuracy. We also offer Dental, Vision, Short/Long term Disability, Basic Life, Voluntary Life, and AD&D insurance plans in addition to Flexible Spending Account (FSA) options like Health Care, Limited Purpose, and Dependent Care.
AI Engineer - Backend AGIAI Engineer - BackendSan Francisco, CaliforniaYou'll own the systems that turn research into product — model orchestration, agent state, partner integrations, the data plane — and you'll make them fast enough, observable enough, and boring enough that the rest of the team can ship without thinking about them. This is for the backend engineer who has been the on-call hero before, who has strong opinions about queues and idempotency, and who wants to design infrastructure for a product where the floor is "millions of devices.".
Software Engineering Lead (AI) PromiseSoftware Engineering Lead (AI)San Francisco, CaliforniaBacked by over $50 million in funding from top investors – such as Reid Hoffman, Howard Schultz, Michael Seibel, Y Combinator, 8VC, The General Partnership, First Round Capital, Kapor Capital, XYZ Ventures, and Bronze Investments – Promise has been recognized as one of Fast Company's "World's Most Innovative Companies of 2022,” “Forbes Next Billion-Dollar Startups 2024,” and Y Combinator’s #1 GovTech startup. This is a role for someone who thrives at the intersection of technology, leadership, and mission impact-setting direction, building agentic, resilient, and highly effective systems that last, and ensuring our work reflects Promise’s dignity-first values.
AI Product FDE AGIAI Product FDESan Francisco, CaliforniaThe path from "interesting idea on a partner call" to "feature shipped on a flagship device" — prompts, evals, mobile code, and the launch readiness doc. You'll spend real time onsite — at global headquarters, R&D labs, and manufacturing facilities — turning vague partner asks into shipped capabilities.
Member of the Technical Staff — Applied AI, Fullstack StuutMember of the Technical Staff — Applied AI, FullstackSan Francisco, CaliforniaYou’ll work closely with Product, Design, Backend, and Frontend teams, as well as customers to deliver seamless, high-performance experiences across the entire stack. Design and implement robust backend services, APIs, and microservices while crafting intuitive, responsive frontend experiences.
AI Researcher AGIAI ResearcherSan Francisco, CaliforniaYou'll lead training for one of the model families that powers our on-device agents: pretraining recipe choices, post-training (SFT, RLHF, DPO, GRPO and whatever the next acronym ends up being), distillation, quantization, and the long tail of tricks that make a small model punch above its weight. The training techniques that matter most for our regime — distillation from frontier teachers, MoE at small scale, speculative decoding, KV cache compression.
AI Marketing Strategist - San Francisco UplaneAI Marketing Strategist - San FranciscoSan Francisco, CaliforniaIn this role, you will take ownership of customer relations, advise our customers on their digital marketing and execute marketing projects for them using our technology, together with the team. We’re seeking a highly motivated AI Marketing Strategist with people management and marketing skills to join our team full-time, on-site in San Francisco.
AI Marketing Strategist Intern – San Francisco UplaneAI Marketing Strategist Intern – San FranciscoSan Francisco, CaliforniaIt creates ads, builds matching landing pages, allocates budgets across different channels, and more. We're seeking a highly skilled and proactive Intern to join our team full-time, on-site in San Francisco for at least four months .
AI Co-Founder / CEO (100 % remote) (m/f/d) EWORAI Co-Founder / CEO (100 % remote) (m/f/d)Mountain View, CaliforniaRemoteWe are serial entrepreneurs, for example Paul Müller (founder Adjust, €1.2B exit) and Petter Made (founder SumUp, €8B) who are eager to support outlier personalities and serial entrepreneurs to build €1B+ companies. You will iterate your product with us until having reached product-market-fit and receive support in building up a sales force or creating a marketing engine respectively.
Head of Operations & Chief of Staff @ AI Commerce Infrastructure Startup ResonanceHead of Operations & Chief of Staff @ AI Commerce Infrastructure StartupSan Francisco, CaliforniaAt any given time there will be one or two high-priority projects that are urgent, cross-functional, and don’t fit neatly anywhere else: legal, compliance, visa and immigration processes for employees, external partnerships, whatever the moment demands. That means managing the content pipeline: coordinating blog posts, thought leadership, and social media, using AI tools and external contractors, with the CEO setting direction and approving output.
Software Engineer, Applied AI (Early Career) LightfieldSoftware Engineer, Applied AI (Early Career)San Francisco, CaliforniaWe’re looking for a creative, and versatile engineer who is eager to tackle the challenge of building scaled, performant features and systems that deliver exceptionally innovative AI product experiences. At Lightfield, engineers take ownership of projects from inception to impact, collaborating across functions and pushing the envelope on what’s possible in applied AI systems development.
Principal Account Manager – AI Data Center Key Account Analog DevicesPrincipal Account Manager – AI Data Center Key AccountSan Jose, CaliforniaYou will act as the voice of the customer internally and the face of ADI externally, aligning our best-in-class power ICs—including digital power controllers, hot-swap protection, POL regulators, and GaN/Si power stages—with next-gen server, AI, and infrastructure requirements. ADI combines analog, digital, AI, and software technologies into solutions that combat climate change, reliably connect humans and the world, and help drive advancements in automation and robotics, mobility, healthcare, energy and data centers.
Founding AI Lead Engineer (YC experience) PragmatikeFounding AI Lead Engineer (YC experience)San Francisco, California$200,000–$350,000 / yearOur client is building highly scalable technology that sits at the core of critical business operations, offering engineers the opportunity to work on complex systems, large-scale integrations, and real-world technical challenges. Pragmatike is recruiting on behalf of a fast-growing technology company building critical infrastructure that powers high-volume, real-time business operations across multiple systems and platforms.