Principal Data Center Architect owning CSA (Civil, Structural, Architectural) reference designs and standards for Anthropic's hyperscale AI compute facilities. Leads feasibility studies, reviews/approves partner deliverables, integrates with MEP/IT teams, and drives standardization across multi-site portfolio. Requires 10+ years mission-critical infrastructure experience including 6+ years in large-scale data centers.

12-14 week full-time Software Engineer internship at Cloudflare. Work on projects impacting millions of internet users, ship code to production, collaborate with mentors and cross-functional teams, and present work company-wide. Requires pursuit of CS/Engineering degree, curiosity, and ability to work onsite in Austin 3-5 days/week.

Serve as the senior technical operations expert for Crusoe's SiteOps organization, owning Tier 2/3 GPU hardware escalations, OEM/ODM partnerships, platform standards, SOPs, training, and cross-functional collaboration at HQ while traveling to sites as needed. Requires 7+ years of hands-on GPU data center operations experience.

Staff Software Engineer building and directing the AI-native biller workflows platform (claims, appointments, payments) used by medical billers. Sets org-wide frontend/backend architecture, standards, and leads complex data-dense features, bulk operations, AI embedding, and performance at scale across multiple teams.

Senior QA Automation Engineer / SDET owning end-to-end testing strategy for enterprise SaaS features using Playwright automation, manual/exploratory testing, API validation, and AI-assisted techniques. Requires 5+ years SDET experience, expert Playwright and TypeScript/JavaScript skills, and strong enterprise application testing background.

Own and evolve the core platform architecture for TetraScience's Scientific Data and AI cloud, spanning enterprise platform, scientific search, AI/ML Ops, developer platform, lakehouse, partner integrations, and cloud infrastructure. Requires 12+ years experience with deep ownership of authz, search, data lakes, and AI infrastructure at SaaS scale.

Lead the security engineering team building primitives for agent identity, authority, isolation, and policy enforcement to enable safe autonomous AI coding agents at Cursor. Requires strong product-systems judgment, modern appsec expertise, and comfort with ambiguity in a high-stakes environment.

Staff Application Security Engineer defining and driving secure architecture, SDLC, threat modeling, and AI/agentic security guardrails for a cloud-native SaaS platform. Requires 8+ years in appsec or software engineering with technical leadership experience.

Software Engineer building core backend systems, data pipelines, and agentic AI capabilities (guardrails, orchestration, RAG) for federal/public sector customers using cloud-native infrastructure. Requires full-stack proficiency, cloud/data engineering experience, and strong collaboration skills.

Network Security Engineer designing, implementing, and operating secure hybrid/multi-cloud network architectures, next-gen firewalls, ZTNA/VPN, and automation (Terraform/Python) across enterprise, OT, and cloud environments (AWS/GCP). Requires 6+ years experience in network security, firewalls, cloud security, IaC, and compliance (NIST, ISO).

Lead the design, architecture, operations, and modernization of complex engineering laboratories supporting hardware/software integration, HIL/SIL testing, and multidisciplinary teams. Requires 10+ years lab experience, 5+ years leadership, and deep knowledge of infrastructure, networking, and systems engineering.

Lead Twilio's enterprise Disaster Recovery program by developing plans, conducting tests and audits, integrating risks, and serving as the technical authority during live disruptions to ensure resilient recovery of critical systems. Requires CBCP certification, cloud infrastructure expertise, and 7+ years of DR program management experience.

Lead engineering efforts to enhance ChatGPT model capabilities through improved experimentation, safe deployment, measurement systems, and multi-tier experiences. Requires proven leadership in scaling AI or large backend production systems with cross-functional collaboration.

New college grad software engineer building and improving functional and pipeline-accurate simulators in C++ for Cerebras' wafer-scale AI engine. Requires strong C++ and computer architecture knowledge to support hardware/software co-development across kernel, compiler, and verification teams.

Build the Site Reliability Engineering function from the ground up at Forward, defining SLOs, building observability infrastructure, leading incident response, and embedding reliability into the SDLC for their complex SaaS platform. Requires 6+ years SRE/DevOps experience, strong networking and Kubernetes skills, and a track record maturing SRE practices.

Platform engineer responsible for designing, building, and operating cloud infrastructure on AWS and Kubernetes. Focus on developer tooling, automation with AI, performance tuning, security, observability, and on-call support for a SaaS platform serving private capital markets. Requires 5+ years in DevOps/SRE/Platform roles.

Build and own automated test rigs and CI/CD-integrated frameworks for Sesame's Cypress wearable AI hardware. Design stress, throughput, long-duration audio, and battery tests; create performance dashboards that gate releases. Requires embedded test automation experience, Bluetooth/wireless expertise, and Python scripting in a fast-moving early-stage environment.

Design and optimize robotic hardware, mechanisms, and End-of-Arm Tooling for GrayMatter Robotics' Physical AI systems. Requires 8+ years of mechanical design experience with CAD, FEA, DFM, and manufacturing processes; BS/MS in Mechanical Engineering.

Senior backend engineer building scalable C#/.NET services for payment routing, connector management, and high-volume transaction processing in a fintech payments infrastructure platform. Requires 5+ years production backend experience, strong payments/fintech background, and technical leadership skills.

Develop and test embedded software for Zoox vehicle charging, power management, and electro-mechanical systems. Requires 4+ years real-time embedded C/C++ experience with microcontrollers, automotive protocols (CAN/LIN), and cross-functional collaboration on safety-critical vehicle controls.

Lead end-to-end SAP ERP-driven supply chain transformation programs. Requires 15+ years in program management with deep supply chain and ERP expertise, strong technical acumen in integrations and architecture, and proven stakeholder management.

Senior Software Engineer building custom payments workflows and integrations with multiple payment service providers (PSPs) at an AI-native revenue platform. Requires 5+ years experience specializing in payments systems, complex system design, and strong AI interest.

Technical Deployment Lead owning end-to-end delivery of AI systems to Semiconductor customers. Translate business needs into technical roadmaps, lead cross-functional execution, embed with customers for production deployments in RTL/verification workflows, and drive measurable adoption and value.

Senior Software Engineer building Snowflake's Snowpark Container Services, a managed Kubernetes-based platform for running containerized applications inside Snowflake's Data Cloud. Lead engineering efforts on highly scalable, reliable, multi-tenant container compute infrastructure.

This senior engineer will build and shape Snowflake’s App Runtime platform, delivering AI-assisted web application development and deployment experiences across frontend and backend systems. The role requires 5+ years of full-stack or frontend development experience, strong web architecture expertise, and hands-on technical leadership.

Staff Backend Engineer building Rippling Query Language (RQL): a custom language with its own grammar, parser, query translator, distributed query processing engine, and distributed datastore. Work on distributed systems, big data technologies, data platforms, and custom programming languages that power analytics, workflows, and extensibility across Rippling.

Hands-on Director of Software Engineering leading Java teams to build enterprise SaaS/PaaS distributed cloud applications. Drives AI adoption across SDLC, SRE improvements, agile processes, team mentoring, and direct customer collaboration for product innovation.

Lead and grow teams of product engineers at Render, partnering with PMs and designers to translate user needs into scalable developer platform features. Requires 8+ years engineering experience and 4+ years managing teams with strong technical and product mindset.

Software Engineer L2 responsible for evolving and maintaining Twilio's Compute infrastructure, including VM orchestration, AWS Auto Scaling Groups, hardened AMIs, secure container images, and automation of operational tasks in a remote-first environment.

Own workforce planning processes, governance, analytics, and cross-functional coordination for Zoox's Fleet Operations to ensure staffing alignment with financial and scaling goals. Requires 6+ years experience in WFM or operations planning, advanced SQL/Excel, and WFM platform expertise.

Senior Program Manager responsible for designing and implementing large-scale process improvements for Zoox's Mission Readiness operations, focusing on vehicle charging, cleaning, and turnaround times to enable efficient scaling. Requires 8+ years in program/operational excellence roles, strong cross-functional collaboration, and data-driven decision making.

Builds and operates distributed backend infrastructure that enables reliable, scalable AI inference and agents on real-time streaming data. The role requires production experience with large-scale systems, cloud platforms, networking, and statically typed languages.

Senior Staff Security Engineer owning the roadmap for an AI-driven vulnerability scanning, triage, and automated remediation platform. Requires 8+ years in security engineering with deep cloud/container expertise, offensive security experience, and proficiency in Python/Go/Rust.

Lead operations cost control program for autonomous ride-hail fleet. Analyze cost drivers, build visibility tools/dashboards, define and drive cross-functional improvement plans with Operations, Engineering, Data Science, Finance and Product teams to deliver measurable cost reductions.

Senior Software Engineer building Snowflake's core identity, access management, and AI-native security infrastructure for the Data Cloud. Design secure agent workflows, IAM systems, encryption, and policy enforcement tooling at massive scale.

Hands-on Tech Lead / Engineering Manager to lead a small pod of 3-4 engineers at Aurelian, building AI tools for 911 centers. 70% IC (ship code, own technical direction) and 30% leadership (mentoring, hiring) initially, transitioning to full EM role. Requires 3+ years engineering experience with informal leadership, strong coding skills, customer empathy, and desire to grow into management.

Staff Product Engineer who owns outcomes end-to-end at an AI public safety startup. Talk to 911 dispatch customers, define roadmap and priorities, then build and ship features across the full stack (AI call handling, dispatcher tools, analytics). No dedicated PMs; engineers drive product decisions.

Senior Product Engineer who owns outcomes end-to-end: talks to 911 dispatch customers, identifies problems, defines roadmap/prioritization, then builds and ships features across the AI call-handling and dispatcher-assistant platform. Requires product thinking, high ownership, customer empathy, and comfort across the full stack.

Staff Backend Engineer building core voice AI and automation platform for 911 centers. Architect scalable systems, optimize realtime AI pipelines and audio latency, build analytics and integrations. Requires 6+ years software engineering experience with strong fundamentals.

Senior Backend Engineer building core voice AI and automation platform for 911 centers. Architect scalable systems, optimize realtime AI pipelines and audio latency, build analytics and integrations. Requires 4+ years software engineering experience with strong fundamentals.

Staff Infrastructure Engineer building analytics, observability, and developer tooling for Aurelian's real-time AI agents that support 911 emergency call centers. Requires 6+ years in infrastructure/platform/backend roles with experience in reliability and scale.

Senior Infrastructure Engineer building analytics, observability, and developer tooling for Aurelian's real-time AI agents used in 911 emergency response centers. Requires 4+ years in infrastructure/platform/backend roles with experience in reliability and scale.

Leads and grows the Bengaluru engineering team responsible for AI-native developer productivity, CI/CD, build and test performance, development environments, and infrastructure automation. The role combines people leadership, architectural direction, hands-on debugging, and cross-functional execution.

Lead the Secure Frameworks Research team at Anthropic to build high-leverage security libraries and frameworks (cryptographic, serialization, authorization) that prevent vulnerabilities in AI model development. Manage engineers, drive adoption across teams, and balance security rigor with development velocity; requires 5+ years security/software engineering and 3+ years managing security teams.

Lead execution and growth of a large NCI IDIQ contract, overseeing multiple task orders, cloud modernization initiatives, cross-functional teams, and serving as primary government liaison for NIH/HHS programs. Requires 10+ years managing federal health IT programs, PMP certification, and cloud expertise.

Lead and grow a high-performing engineering team of up to 8 engineers at an AI startup focused on improving reasoning with language models. Balance people leadership, technical judgment, and product execution while coaching engineers, driving roadmap delivery, and raising the engineering bar in a high-agency environment.

Own end-to-end compliance programs (SOC 2, HIPAA, HITRUST), build customer trust function, implement automation, and partner with engineering on controls for a healthcare AI platform handling protected health information.

Software Engineer owning Forus' compute platform (EKS/Kubernetes), data layer (Postgres, OpenSearch, BigQuery), cloud cost optimization, reliability (SLOs, observability), and IaC primitives in a regulated healthcare environment. Requires production Kubernetes at scale, deep AWS/Terraform expertise, and database migration experience.

Software Engineer owning CI/CD, build systems, and infrastructure for AI coding agents to accelerate the entire engineering organization's velocity at an AI-powered healthcare network company. Requires strong infrastructure instincts, Python/Bash expertise, and experience driving developer productivity and adoption of agentic workflows.

Senior Backend Engineer building scalable distributed systems for freight and field service automation platform. Requires significant enterprise software development experience and distributed systems expertise; Java ecosystem preferred.