Staff Engineer, Durable AI Agent Systems
Socket
Ego AI, a YC-backed applied AI research lab, is hiring to own and evolve the agent harness and durable execution infrastructure in San Francisco. You will design the core agent loop, ensure durability through checkpointed sessions, and build robust compaction and memory strategies for long-horizon tasks. Join a small, fast-moving team tackling real-time conversational systems, with a focus on extensible tool registries, per-user durable agents, and clean, testable APIs. #J-18808-Ljbffr Socket
$252k - $315k
About Scale AIScale AI is the data foundation for AI, helping... ...through frontier AI systems that solve real business problems... ...to build production AI agents that automate complex workflows... ...remains one of the hardest engineering challenges.As a Staff Frontier Agent Engineer (...SuggestedFull time$200k - $300k
...stage startup building AI “coworkers” for IT teams... ...product in which an agent operates as a governed... ...approval, and can operate systems it was never handed an... ...be one of the earliest engineers alongside a small founding... ...and turning them into durable fixes Motivated to...SuggestedFull timeContract workH1bWork at officeVisa sponsorshipMonday to Friday$150k - $250k
About the RoleWe’re looking for a Staff Software Engineer with deep fullstack expertise and a passion for building ambitious AI-powered systems. In this role, you’ll operate as a technical... ...systems that support autonomous AI agents in production.Lead technical decision-...Suggested$264.8k - $331k
Scale AI is the data foundation for AI, helping organizations... ....About the General Agents TeamThe General Agents team... ...reliable, production-grade systems that drive real economic value... ....About the RoleAs a Senior/Staff Machine Learning Engineer (MLE) on the General Agents...SuggestedFull time$190.9k - $334.1k
...DescriptionIt all started when engineer Fred Luddy wrote code that... ...work. Today, ServiceNow is the AI control tower for business reinvention... ...ways. Develop novel AI Agent frameworks, architectural patterns... ...and customer enterprise systems including ServiceNow, Workday,...SuggestedWork at officeImmediate startRemote workFlexible hoursDay shift$190k - $270k
...DatabricksDatabricks is the Data + AI company. More than 10,000... ...we're building the models and agents that unlock it. Our work spans... ...training to advanced multi-agent systems. The Data Agent team within AI... ...exploration with product and engineering rigor.Clear communication and...Local areaWorldwide- Perplexity is looking for an experienced software engineer to join their Capabilities team in San... ...role focuses on transforming frontier AI breakthroughs into user-facing products,... ...track record of delivering complex systems and a genuine interest in AI capabilities...
$264.8k - $331k
...Staff Machine Learning Research Engineer, Agent Post-training - Enterprise GenAI San Francisco, CA; New York, NY AI is becoming vitally important in every function of our society. At Scale... ...that enable complex multi-agent systems to directly learn from both process...Full time$300 per month
...Edison Scientific builds and deploys AI scientist agents to accelerate science and the development... ...ambitious team run by scientists and engineers from leading institutions across... ..., with production experience shipping systems that real users depend on. Experience...Full timeWork at office$200k - $300k
Member of Technical Staff - Agent Engineer About Phylo Phylo is an applied research... ...scientist. We believe AI agents will fundamentally transform... ..., and scientists to build systems capable of carrying out... ...Kubernetes, code sandboxes, or durable workflow systems. An...Work at office- ...Staff AI Agent Engineer San Francisco Bay Area About Us: Liberate builds AI agents to automate manual tasks for the $2.7T insurance... ...Strong hands-on experience building and operating production systems ~ Fluency in Python and modern backend systems (APIs, services...Work at office2 days per week
- ...is the foundation of useful, agentic AI. We are here to take a big swing at the most ambitious engineering challenge of our careers. Everyone... ...one piece of an effective background agent. Let's design and build the rest of the system, that turns billions of tokens into...
- ...building the best way to talk to AI and humans together — where AI agents hang out with real people in... ...to users. Member of Technical Staff is the title we use for engineers who own hard problems end to... ...Representative projects Designing systems that give 3M+ AI agents...
- Ego AI, a YC-backed applied AI research lab in San Francisco, is... ...hiring for a Member of Technical Staff to own the agent runtime. The role focuses on building a durable, extensible agent harness with... ...per-user memory-enabled agent system, implement a tool registry, and...
- ...generation's most important consumer AI product. We have been working quietly on a SOTA personal agent that learns what real people... ...a living, breathing operating system unique to each user,... ...role should be renamed "member of tomo staff" #J-18808-Ljbffr Tomo AIImmediate start
- Perplexity is seeking energetic engineers to join our Agents engineering team, focusing on backend, full-stack, and AI/ML systems that power agentic experiences across Perplexity Computer, Comet ecosystem, and Agent API. You will work across applied research and engineering...
- A growing AI startup in San Francisco is seeking a Staff Software Engineer to design, build, and scale backend systems for their AI agent platform. The ideal candidate has over 7 years of backend or full-stack engineering experience. You will lead complex features from...Immediate start
- ...founding member of the Business Technologies team in San Francisco to design scalable internal infrastructure, not just modify existing systems. You’ll be the second hire, partnering with the TPM Lead to define architecture across identity, SaaS, and cloud platforms. The...
- Sail is hiring for an engineering role in San Francisco to design and implement high-performance schedulers that optimize admission control... ...across a global fleet. You will also build LV routing systems to dispatch workloads with latency awareness and predictive autoscaling...
- ...in San Francisco is seeking a Member of Technical Staff to design and build distributed systems for AI workloads. The role involves developing scheduling... ...APIs. Ideal candidates should have strong software engineering skills and experience with distributed systems. This...
- Kindredventures is recruiting infrastructure engineers to scale large-scale inference and evaluation around a physics-based LPM initiative. You will work on high-throughput systems, latency-optimized serving, and distributed orchestration across Kubernetes, Ray, and Slurm...
- Sail Research in San Francisco is seeking a talented engineer to design and implement robust systems that ensure fast and cost-efficient AI inference at global scale. You will be responsible for building high-performance schedulers and optimizing global routing while focusing...
- Wonderschool is seeking a Head of AI Agent Systems in San Francisco to design and enhance multi-agent systems aimed at driving revenue. This... ...business goals. The ideal candidate will have a strong engineering background, experience with AI, and the ability to manage complex...
- ...is partnering with a seed-stage startup building the simulation, observability, and evaluation layer for Voice AI agents. The role entails architecting systems that simulate and analyze conversational AI, plus owning scalable real-time infrastructure for millions of...
$150k - $350k
...Inc. is seeking a Member of Technical Staff to focus on distributed systems in San Francisco, California. This... ...and building the core platform for AI workloads, developing resource management... ...should have strong software engineering fundamentals and experience with distributed...- ...Wonderschool builds software and systems that help businesses operate,... ...part of our strategy is using AI to automate how work gets done... ...have already deployed a multi-agent system using OpenClaw and our... ...operate across product, engineering, design, data, and operations....Immediate startShift work
- Outerport is building autonomous AI agents to digitize engineering drawings and run simulations across LNG plants, HVAC, and semiconductor processes... ...seeking candidates who enjoy architecting schemas, backend systems, and interactive experiences in a fast-paced setting....Remote job
- AI Systems Engineer - Codex Core Agents Location San Francisco Employment Type Full time Department Applied AI Compensation 230K-385K Offers Equity... ...from ambiguous production failures to practical, durable fixes. Want to work close to research while still shipping...Full timeWork at officeLocal areaRelocation packageFlexible hours
- AdsGency AI is seeking a Senior Member of Technical Staff in San Francisco to help build an AI-driven infrastructure... ..., you'll design and architect systems that utilize multi-agent technology, working closely with founders and engineers. The ideal candidate will have at...
- Senior AI Architect - Multi-Agent Systems & Platform Infrastructure Senior AI Architect - Multi-Agent Systems & Platform Infrastructure Senior AI... ...Reports To: Director of AI Systems & Orchestration / Head of Engineering Seniority: Senior-Level (Hands-On Architect) Time...Full timeWork at officeRemote work
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