Infrastructure Engineer FieldguideInfrastructure EngineerSan Francisco, CaliforniaWe’re backed by top investors including Growth Equity at Goldman Sachs Alternatives, Bessemer Venture Partners, 8VC, Floodgate, Y Combinator, DNX Ventures, Global Founders Capital, Justin Kan, Elad Gil, and more. You have proficiency in designing effective monitoring/alerting and log aggregation solutions using tools like Datadog and AWS CloudWatch (New Relic, Prometheus/Grafana, etc.).
NewStaff Software Engineer – AI Enablement ID.meStaff Software Engineer – AI EnablementMountain View, CA$217,565–$260,000 / yearIn this role, you will be responsible for building key developer tools, multi-agent workflows, and LLM orchestration systems that strictly target internal engineering workflows (e.g., service scaffolding, CI/CD automation, and developer-facing tooling) to empower engineering teams to build, deploy, and operate services efficiently at scale. Build Resilient Distributed Systems: Implement high-availability orchestration patterns using Redis for state management, Kafka for event streaming, and custom Dead Letter Queue (DLQ) bridges for message reliability.
NewStaff Software Engineer - AI Enablement ID.meStaff Software Engineer - AI EnablementMountain View, CA$217,565–$260,000 / yearIn this role, you will be responsible for building key developer tools, multi-agent workflows, and LLM orchestration systems that strictly target internal engineering workflows (e.g., service scaffolding, CI/CD automation, and developer-facing tooling) to empower engineering teams to build, deploy, and operate services efficiently at scale. Build Resilient Distributed Systems: Implement high-availability orchestration patterns using Redis for state management, Kafka for event streaming, and custom Dead Letter Queue (DLQ) bridges for message reliability.
Principal Mission / Systems Engineer RTXPrincipal Mission / Systems EngineerSan Jose, CaliforniaAST’s work environment is passionate, highly collaborative and provides engineers with the freedom to strengthen and expand their skills, explore new and creative ideas, and work closely with our nation’s finest service members all while embracing integrity, innovation, and work-life balance. AST’s work in areas such as high-capacity broadband communications, signal processing and analysis, tactical SIGINT, and wireless communications continually challenge our extraordinary engineers to resolve problems and make the world a safer place.
Network Engineer Artech LLCNetwork EngineerAlameda, CA$60–$63 / hourGood knowledge of PAN firewalls architecture, ACLs, policies, NATs, IPSEC VPNs, Global protect VPNs. Provide excellent troubleshooting skills in identifying and resolving complex networking issues.
Staff Engineer, Hardware Application Engineering - Lab Operations MarvellStaff Engineer, Hardware Application Engineering - Lab OperationsSanta Clara, CAWorking familiarity with high-speed test and measurement equipment such as oscilloscopes, BERTs, VNAs, TDR, jitter analyzers, logic analyzers, power supplies, electronic loads, and compliance test kits - comfortable operating, configuring, and troubleshooting these instruments, with the ability to deepen expertise on specific tools as needed. Maintain dedicated RMA test setups used to examine field-returned chips - keep the systems, test programs, and instrumentation always ready to receive and process RMA units the moment they arrive, including ensuring proper test-hole-plug coverage and re-test readiness whenever needed.
Cloud Infrastructure Engineer Alchemy Insights, IncCloud Infrastructure EngineerSan Francisco, CADesign and manage multi-cloud, multi-region network architecture- VPC design, IPAM, DNS (Cloudflare), cross-cloud connectivity, security groups, and edge-proxy/istio gateway configuration. The Infrastructure team provides the infrastructure, tooling, and expertise needed to allow Alchemy engineers to ship, scale, and operate high-quality products in a fast, safe, and cost-efficient manner.
Senior Software Engineer - Managed Kubernetes LambdaSenior Software Engineer - Managed KubernetesSan Francisco, CaliforniaOur investors notably include TWG Global, US Innovative Technology Fund (USIT), Andra Capital, SGW, Andrej Karpathy, ARK Invest, Fincadia Advisors, G Squared, In-Q-Tel (IQT), KHK & Partners, NVIDIA, Pegatron, Supermicro, Wistron, Wiwynn, Gradient Ventures, Mercato Partners, SVB, 1517, and Crescent Cove. Design, build, and maintain scalable control plane services, operators, and custom Kubernetes controllers; develop automation in Go/Python for end-to-end cluster lifecycle management — provisioning, upgrades, patching, and deletion.
Staff+ Software Engineer, Platform AnthropicStaff+ Software Engineer, PlatformSan Francisco, CAThis critical effort partners with Safeguards, Auth & Identity, Policy, and Product teams across API, Claude.ai, and third-party platforms as customers, creating the systems for KYC/KYB, trust grant issuance and inheritance, and end-user verification that flow across every Anthropic surface. Agentic Systems: You'll build the infrastructure and APIs that let developers create powerful agentic applications on the Claude API - including Claude Managed Agents, our managed platform for deploying and running agents in production.
Critical Environment Facility Engineer JLLCritical Environment Facility EngineerSanta Clara, CAWhether you've got deep experience in commercial real estate, skilled trades or technology, or you're looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward. The successful candidate will perform preventive, predictive, and corrective maintenance while supporting facility projects, change management activities, emergency response, and continuous improvement initiatives.
Principal AI Engineer - LLM/Agents SB EnergyPrincipal AI Engineer - LLM/AgentsRedwood City, CA$160,000–$190,000 / yearThis role defines how ChatGPT, Codex, custom agents, MCP servers, skills, tools, APIs, structured responses, token and context management, traces, evals, and production observability work together in governed enterprise workflows. The role will help SB Energy make workflows measurable, observable, secure, cost-aware, reliable, and auditable across Power Markets, Storage Optimization, Asset Operations, Project Development, Engineering, Finance, HR, and other approved enterprise domains.
Software Engineer - SOC PoshmarkSoftware Engineer - SOCRedwood City, CaliforniaPoshmark empowers sellers to grow meaningful businesses, keeps fashion in circulation longer, and gives shoppers access to unique and trusted finds, from everyday pieces to one-of-a-kind vintage and luxury. Powered by a vibrant community of 165 million members, Poshmark brings real people and taste to shopping through a social experience shaped by shared discovery.
Infrastructure Engineer ConsoleInfrastructure EngineerSan Francisco, CaliforniaThis role sits close to the hardest parts of the product: making our cloud-hosted platform enterprise-grade, scaling the graph and search infrastructure behind Console’s context layer, and building a self-hosted deployment model that works for customers with strict security, data, and infrastructure constraints. The best people in this role are infrastructure builders who want to own real systems end-to-end: from architecture and implementation to production operations and enterprise deployment.
Sr. Iot Engineer JLLSr. Iot EngineerSan Jose, CAThis leading role and overarching approach are to enhance the user experience, increase operational efficiencies, protect from cyber security breaches, continually innovate and advance to ensure the portfolio of buildings is renowned for being the lead in "Smart Buildings". The role takes a holistic view of the building's IoT systems consisting of the technology infrastructure and building control systems (HVAC, Lighting, FLS, Energy, etc.) used by all departments in the day-to-day operations and service delivery.
Quality Engineer - Rack Infrastructure & Site Operations - Stargate OpenAIQuality Engineer - Rack Infrastructure & Site Operations - StargateSan Francisco, CAFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. This includes leading site and fixture validation efforts, driving yield improvement initiatives (Yield Bridge, CPI), and implementing robust corrective and preventive actions (CAPA) to resolve issues at their root cause.
Network And Systems Engineer NeuralinkNetwork And Systems EngineerSouth San Francisco, CA$126,000–$190,800 / yearExperience building and supporting HPC or high-density compute environments: GPU clusters, high-performance storage, Working knowledge of routing protocols and network technologies: BGP, OSPF, ECMP, eBPF, SFLOW, TCP/IP, DNS, DHCP, SNMP, NTP, PTP, ARP, CDP, LLDP. Administer and manage HPC clusters, storage systems, and high-speed networksAutomate server provisioning using PXE/HTTP boot, scripting (Bash, PowerShell, Python), and configuration management tools such as Terraform, Ansible, and Puppet.
Network Engineer, Netops Infrastructure Ringcentral, Inc.Network Engineer, Netops InfrastructureBelmont, CA$129,500–$157,900 / yearEVPN/VXLAN, MC-LAG, ECMP, MPLS · High availability and clustering · Load balancing (A10, F5, IPVS) · Scripting for your own workflows- Bash, Python, NETCONF, PyEZ, Ansible · Cloud networking · NetBox, Zabbix, VictoriaMetrics, Grafana. More flexible and cost effective than legacy on-premises PBX and video conferencing systems that it replaces, RingCentral empowers modern mobile and distributed workforces to communicate, collaborate, and connect via any mode, any device, and any location.
Sales Engineer - San Francisco Harness Inc.Sales Engineer - San FranciscoSan Francisco, CA$220,000–$290,000 / yearOver the past year, Harness powered over 185M deployments, 82M builds, 18T flag evaluations, 8M security scans, 9.1B optimized tests, 3T protected API calls, and helped manage $2.8B in cloud spend - enabling customers like United Airlines, Morningstar, and Choice Hotels to accelerate releases by up to 75%, reduce cloud costs by up to 60%, and achieve 10x DevOps efficiency. Powered by Harness AI and the Software Delivery Knowledge Graph, the Harness Platform applies deep context and intelligent automation across the software delivery lifecycle with governance and policy-driven controls embedded throughout the platform.
Staff Software Engineer Harness Inc.Staff Software EngineerMountain View, CA$150,000–$226,000 / yearOver the past year, Harness powered over 185M deployments, 82M builds, 18T flag evaluations, 8M security scans, 9.1B optimized tests, 3T protected API calls, and helped manage $2.8B in cloud spend - enabling customers like United Airlines, Morningstar, and Choice Hotels to accelerate releases by up to 75%, reduce cloud costs by up to 60%, and achieve 10x DevOps efficiency. Powered by Harness AI and the Software Delivery Knowledge Graph, the Harness Platform applies deep context and intelligent automation across the software delivery lifecycle with governance and policy-driven controls embedded throughout the platform.
Staff Software Engineer - Data Platform Harness Inc.Staff Software Engineer - Data PlatformMountain View, CA$180,000–$220,000 / yearOver the past year, Harness powered over 185M deployments, 82M builds, 18T flag evaluations, 8M security scans, 9.1B optimized tests, 3T protected API calls, and helped manage $2.8B in cloud spend - enabling customers like United Airlines, Morningstar, and Choice Hotels to accelerate releases by up to 75%, reduce cloud costs by up to 60%, and achieve 10x DevOps efficiency. Powered by Harness AI and the Software Delivery Knowledge Graph, the Harness Platform applies deep context and intelligent automation across the software delivery lifecycle with governance and policy-driven controls embedded throughout the platform.