Senior AI Infra Engineer: Sandbox & Scale for Agents
Echelon
Echelon is building the AI platform for Business Operations in San Francisco. We are hiring an engineer to design and operate the secure execution substrate for our agents, scaling ephemeral sandboxes, optimizing startup performance, and ensuring durable long-running workloads without compromising tenant isolation. You will own sandbox lifecycle systems, filesystem primitives, and orchestration services, while aligning with security and observability goals in a multi-tenant environment. #J-18808-Ljbffr Echelon
- Reddit, Inc. is seeking a Senior Software Engineer for the Messaging Infra team to tackle large-scale streaming and distributed messaging challenges supporting hundreds of... ...of users. You will work closely with ML/AI/Search partners to build scalable solutions, own...Senior
$250k - $320k
(Staff / Senior Staff) AI Infra Engineer, Inference Infrastructure About The Role We're looking for a software engineer, reliability-minded but... ...have hands-on production-reliability experience on large-scale distributed or GPU-serving systems, are comfortable troubleshooting...SeniorPermanent employmentFull time$200k - $300k
...Job Description Job Description Senior/Staff Applied AI Engineer, Agent Harness Company: Confidential — AI coworkers for IT teams... ...agents Experience with virtualization and sandboxed execution environments, and scaling them AI research published at top...SeniorFull timeContract workH1bWork at officeVisa sponsorshipMonday to Friday- Databricks is seeking high-agency engineers to power model inference at enterprise scale. You will build and operate infrastructure... ...will collaborate across platform, infra, and ML teams to deliver seamless... ...and developers building AI applications on Databricks. This role...Senior
- Slash is seeking a Senior Infrastructure/Platform Engineer to own and scale the foundation of our banking platform. You will keep systems reliable, secure, and fast, building tooling and infra across AWS, Terraform, Kubernetes, and related technologies. The role focuses...SeniorWork at office
$163.8k - $306k
...spreadsheet workflows. AI has changed who... ...products where agents write and run... ...re looking for engineers who have... ...affordably, and at scale, and who want... ...with sandboxing technology and... ...join a small, senior team focused on... ...product engineers, infra engineers, designers...- An innovative AI startup in San Francisco is seeking a member of the AI technical staff to build superhuman AI agents. Responsibilities include scaling infrastructure for reinforcement learning and collaborating with product engineers on product design. Ideal candidates...SeniorVisa sponsorshipRelocation package
- A pioneering open source technology company in San Francisco is seeking a Senior Cloud Infrastructure Engineer to design and manage large-scale distributed systems. The ideal candidate has over 5 years of experience in infrastructure engineering, is skilled in tools like...Senior
- Sauna by Wordware is seeking a Senior Applied AI Engineer in San Francisco to own and scale agent systems—from architecture to deployment. You’ll ensure fast responses, reliability, and traceability for production workloads and directly influence how the team builds agents...Senior
- CoreWeave is seeking a Senior Manager of Technical Support Engineering - Infrastructure to lead a large, globally distributed 24/7/365 team of engineers who... ...partner with Product Engineering and field engineers to scale capabilities while preserving the company culture and...Senior
$190k - $270k
Databricks is seeking a Staff Software Engineer for AI Research Infrastructure in San Francisco. The role involves designing and implementing systems for large-scale data processing, developing the research stack for AI research, and partnering with teams to create robust...Senior- Arcadia is hiring a Senior Software Engineer (AI Agents) to build the core systems behind an intelligent automation platform. You’ll ship production-grade... ...environment, collaborating with the founding team to deliver impactful solutions at scale. #J-18808-Ljbffr ArcadiaSenior
- Temper is seeking the first infra-focused engineer to own the entire infrastructure... ...collaborate with the CTO on runtime, agent infrastructure, observability,... .... You will design, build, and scale the platform, enabling durable execution, sandbox isolation, and self-healing...Senior
- Glean in San Francisco seeks a Senior Infrastructure Technical Program Manager to lead large-scale cross-functional initiatives shaping and scaling... ...infrastructure platform. You will partner with Infra, AI/ML, and Platform Engineering to design orchestration systems,...Senior
- Amplitude, the leading AI analytics platform, seeks a Senior Software Engineer to design and build scalable backend services. You’ll own infrastructure projects... ...other teams to deliver reliable, cost-effective data infrastructure at massive scale. #J-18808-Ljbffr AmplitudeSenior
$200k - $300k
...client is a pre-seed AI startup in San... ...focused product where an agent registers as a... ...Have ~4+ years of engineering experience ~ Experience... ...virtualization and sandboxed execution environments, and scaling them Have done... ...-time Level: Senior / Staff...SeniorFull timeContract workH1bWork at officeVisa sponsorshipMonday to Friday- Rippling is hiring a Senior Software Engineer, Backend for Rippling AI in San Francisco Bay Area. You will own end-to-end AI platform initiatives, architect scalable agent infrastructure, and collaborate across product, infra, and platform teams to deliver high-impact...Senior
- ...the next generation of enterprise AI infrastructure. As a Staff AI Infrastructure Engineer, you will design, build, and... ...the platforms that enable large‑scale training, serving, evaluation, and... ...foundation models and autonomous AI agents. You will work across distributed...
- ...for scalable ML workloads. You will design multi-cloud/in-house infra across AWS, Azure, and GCP, and implement Kubernetes, Terraform... ...in-person role as the company grows rapidly. Ideal candidates scale AI/ML infrastructure on AWS, support 100K+ users, and excel in GPU...Senior
- Deepgram is seeking an experienced Platform Engineer to build and operate the hybrid infrastructure foundation for AI/ML research and product development. You will architect... ...teams to train and deploy complex models at scale. You’ll collaborate with AI researchers and...
- Retool Inc. is seeking an AI Engineer to build the agent platform behind Retool's AI products and own model-driven behavior in production. You will... ...features across multiple product surfaces, collaborate with infra teams on runtime costs, and design prompting, context...
- Cogent, an Applied AI Lab in the cybersecurity space, is hiring a Senior Storage Infrastructure Engineer to own data storage, protection, and scale. You will implement backup and encryption policies... ...develop a Storage Operations Agent to streamline incident triage and...Senior
- ...care experience that brings AI agents and clinicians together from... ...journey. The Opportunity: Senior AI Engineer Healthcare is adopting AI... ...experience designing and scaling ML-powered systems, ideally... ...Docker, Kubernetes, and serving infra (Triton, TorchServe, FastAPI...Senior
$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... ...level: Mid-Senior LevelIndustry: Information Technology...SeniorWork at officeImmediate startRemote workFlexible hoursDay shift$180k - $240k
...from Calendly into a doc. AI showed up and mostly became... ...About the Role As a Senior Applied AI Engineer, you’ll be responsible for building, refining, and scaling the agent systems inside Sauna, from... ...out. You’ll work across infra, frontend, and product to make...SeniorFull timeLive inWork at officeRelocationVisa sponsorship- Bolt.new by StackBlitz is seeking a Senior Engineer on the AI team to build and improve core coding AI agents powering Bolt.new. You’ll collaborate with product, design, engineering, and data to solve context, evaluation, and multi-step workflow challenges across large...Senior
- INFUSE is seeking Senior AI Engineers to design, build and run LLM-powered agents and AI features in production. You’ll work across the full lifecycle from scoping with stakeholders to architecture, development, deployment, evaluation and ongoing improvement. You will be...SeniorRemote job
- Starburst is hiring an AI Agent Engineer to build the AI layer for products like AIDA. You will design robust agent architectures, ship production features, and ensure reliability on real-world data. This is a hands-on role focused on production software with frequent shipping...Senior
- ...the core execution framework for AI agents , including orchestration loops... ...with virtualization and sandboxed execution environments, including scaling them. AI research experience... ...application logs. Early-stage engineering experience that included working...SeniorFull timeWork at office
- Traba is seeking an experienced Senior Applied Agent Engineer in San Francisco to join their founding team. You will build an agentic platform that enhances supply chain operations, focusing on data synthesis and customer integration. The ideal candidate possesses 5+ years...Senior
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