Lead AI Platform Engineer - Agent Harness & Infra
Salesforce
Salesforce, Inc. is looking for a Principal AI Engineer to lead the development of the next generation ML/AI platform. This role is critical for creating scalable infrastructure that empowers autonomous AI agents used in marketing and sales. The ideal candidate will have extensive experience in platform engineering, particularly with CI/CD pipelines and agent evaluation frameworks. Strong Python and AWS skills are essential, along with a passion for innovation and automation. #J-18808-Ljbffr
- 100 Salesforce, Inc. is looking for an AI Platform Engineer in San Francisco. You will build the next-generation ML/AI platform supporting autonomous AI agents. The role involves designing agent systems, ensuring effective evaluation, and managing CI/CD workflows. Ideal...Suggested
$231k - $340k
...Harvey is seeking a Senior AI Engineer in San Francisco, CA, to design and enhance their AI platform, focusing on model integration, evaluation, and shared infrastructure... .../ML engineering, and a proven track record of leading technical projects. The compensation ranges...Suggested$100k - $250k
...A pioneering AI software firm is seeking a Senior or Staff AI Context & Harness Engineer in San Francisco. This role involves building and maintaining AI coding agents, researching improved performance methods, and employing advanced context engineering techniques. Candidates...SuggestedWork at officeRemote work- ...B Capital is seeking a highly skilled AI Platform Engineer to enhance their ML/AI platform that powers autonomous AI agents at scale. This pivotal role combines software engineering... ..., and CI/CD practices. You'll design agent harness infrastructure, implement evaluation...Suggested
- AI Chopping Block, Inc. is seeking an AI Systems Engineer to join the Codex Core Agents team. The successful candidate will design and build the core agent harness, enabling Codex agents to execute tasks safely and effectively. Ideal applicants will have experience in production...Suggested
- ...Hinoki is seeking an experienced engineer to lead critical infrastructure for our AI-native platform in San Francisco. This role requires 3-6 years of engineering experience and expertise in cloud systems like AWS or GCP. Successful candidates will have a track record...
$166.9k - $225.9k
...brings unique perspectives that lead to better solutions.... ...automation by integrating intelligent AI capabilities into its trust platform. We are seeking a Senior AI Engineer to help design, build, and scale... ...scalable LLM + retrieval + agent systems in production environments...Work at officeImmediate startWorldwideMonday to FridayFlexible hours- A fast-growing startup in San Francisco is seeking an AI Agent Engineer to develop core AI features and lead engineering efforts. The role involves designing agent pipelines and collaborating with security teams while fostering a strong engineering culture. Ideal candidates...Remote work
- ...A leading software company is seeking a Full-Stack Platform Engineer to support the core platform behind its financial intelligence infrastructure. This role involves backend development, integrating AI capabilities, and building scalable systems for enterprise biopharma...
- ...seeking a skilled individual to join their AI Platform team in San Francisco. You'll take... ...with cross-functional teams to enhance agent orchestration and manage the production... ...will have extensive experience in software engineering and AI infrastructure support. The position...
- A leading AI research and development firm in San Francisco is seeking infrastructure engineers to build the systems that power Codex agents. This role focuses on designing execution environments, developing orchestration systems, and optimizing performance and reliability...
- ...Drata is seeking a Senior Platform AI Engineer in San Francisco to develop our AI infrastructure, responsible for building and managing the systems that support AI features across compliance platforms. You'll collaborate with cross-functional teams to enhance production...
- ...jobr.pro is seeking a Senior Software Engineer to join its AI Platform team in San Francisco. In this role, you will help design and build scalable... ...infrastructure to transform AI product development and enhance agent performance. The ideal candidate will possess a strong...
- ...Sierra, based in San Francisco, seeks passionate individuals to develop AI products. Responsibilities include crafting simulation platforms for AI agents, creating intuitive no-code tools, and adapting development methodologies for AI. Ideal candidates have a degree in...Flexible hours
- ...Pinecone, Weaviate, pgvector, Neo4j, or comparable; embeddings and retrieval patterns. AI software engineering: hands-on building data infrastructure for AI and ML use cases (RAG, agent tooling, feature serving). Delta Lake internals: transaction log, time travel, and...
- ...Neura Market in San Francisco is seeking skilled engineers to join a full-stack data team. You will architect and develop systems that enhance AI agents’ effectiveness by building real-time data pipelines and scalable platforms. The role requires at least 4-7 years of...Flexible hours
- ...Sierra is seeking skilled engineering professionals to join our team in San Francisco. You'll be building data systems that enhance AI performance, focusing on real-time data processing and system architecture. We're looking for individuals with proven experience in backend...Flexible hours
- ...Brain Co. in San Francisco is looking for an experienced engineer to lead backend systems and LLM integration. The role involves developing foundational systems, ensuring data privacy, and working closely with product and security teams. Ideal candidates will have 5+...
- ...A leading AI startup in San Francisco seeks a Senior Platform and Infrastructure Engineer. This role involves designing multi-cloud systems and developing secure deployment tooling for Enterprise Agent OS. The ideal candidate will have 3-7 years of experience in cloud...
$168k - $280k
...Senior Software Engineer, Backend - AI Platform Rippling gives businesses one place to... ...requests, is being rebuilt around agents, and the platform you build... ...engineers across product, infra, and platform orgs. You’ll... ...human intervention Develop harness and platform capabilities...Work at office3 days per week- ...A technology company specializing in AI systems is seeking engineers to build and evolve production AI workflows... ...working on context capture and agent systems, ensuring agents can learn from... ...position requires ownership of core platform parts while collaborating closely...
- Xterra AI in San Francisco is hiring an AI Research Engineer to develop and build infrastructure for cutting-edge AI systems that tackle complex scientific challenges... ...with AI researchers and domain experts to design agent infrastructures, evaluation frameworks, and data...
$230k - $385k
...OpenAI in San Francisco is seeking an AI Systems Engineer for Codex Core Agents. The role focuses on building reliable AI systems for production environments. Candidates should have experience with distributed systems, ML workflows, and debugging skills across diverse...- ...people interact with the web by building AI agents that can reliably do everyday digital... ...Catasta, etc. Responsibilities: Scale infra for post-training of multimodal LLMs (... ...web‑agent Work closely with product engineers to translate cutting‑edge AI capabilities...Work at officeRelocationVisa sponsorship
- Harper Group is looking for a Staff Engineer in Harness Engineering to redefine how agents are utilized in AI-driven processes. The successful candidate will be responsible for the agent loop, tool routing, and execution environment, ensuring that every new agent is more...
- ...Citizen Health in San Francisco is looking for a Staff Platform Engineer to build and manage the infrastructure that drives their innovative AI platform for rare disease patients. In this role, you will collaborate with cross-functional teams to ensure the platform remains...Remote work
$187k - $264k
...Staff in San Francisco to focus on building innovative agent-loop primitives and advanced harness infrastructure. The role demands strong software development... ...environments, aimed at enhancing the performance of our AI-driven operations. Candidates should have a robust...- Transformcap is seeking a Staff Platform Engineer to build and oversee the infrastructure for our innovative AI platform aimed at rare disease patients. This hands-on role... ...early-stage, dynamic environment where they can lead and innovate. #J-18808-Ljbffr Transformcap
$200k - $275k
...Healthleap HealthLeap builds AI that helps clinicians prioritize... ...are backing us to build the platform that screens every patient for... ...alongside our data scientists and ML engineers to build and operate the... ...stage startup where you owned infra end-to-end This role is NOT for...Work at officeHome officeDay shift$100k - $250k
...looking for? Hercules is looking for a senior or staff level AI Context & Harness engineer to help us build the future of AI software development... ...will you do? Build, maintain, and own Hercules' AI coding agent Build, maintain, and own Hercules' online evals and offline...Work at officeRemote work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Lead AI Platform Engineer - Agent Harness & Infra. Be the first to apply!
- lead engineer San Francisco, CA
- lead security engineer San Francisco, CA
- lead algorithm engineer San Francisco, CA
- lead backend developer San Francisco, CA
- lead system engineer San Francisco, CA
- lead network engineer San Francisco, CA
- lead product engineer San Francisco, CA
- lead web developer San Francisco, CA
- lead infrastructure engineer San Francisco, CA
- lead operating engineer San Francisco, CA


