18,176 Developer Tools jobs
Open tech roles at companies in developer tools and platforms.
Systems Engineer - Database Platform
Systems Engineer on Cloudflare's internal database platform team builds, scales, and operates a multi-tenant, multi-region PostgreSQL platform — handling high availability, backup/DR, and developing automation, monitoring, and query-tuning tooling. Core stack: PostgreSQL, Terraform/Ansible/Salt, Python/Bash, Docker/Kubernetes, Prometheus/Grafana. Hybrid in Austin, New York, or San Francisco.
Sr. Application Security Engineer
Senior Application Security Engineer at Esri in Redlands, CA, securing enterprise GIS software through code reviews, penetration testing, and DevSecOps pipelines across multiple languages and cloud platforms.
Operations Engineering Manager, Fleet Reliability
Leads CoreWeave's 24/7 Fleet Reliability Operations team in Warsaw, which provisions, maintains, and troubleshoots production server nodes for the AI cloud platform. Focuses on automation, observability, SRE processes, onboarding, and talent development as the fleet scales 10x.
Technical Support Engineer III (Cloud)
Technical Support Engineer III on CoreWeave's CX team, providing front-line support for clients running mission-critical AI training workloads on its Kubernetes-based HPC cloud. Day to day: troubleshooting and escalating issues in 24/7 shifts, mentoring teammates, ticket QA, and refining playbooks using Kubernetes, Linux, and Grafana.
Technical Support Engineer III
Front-line senior support engineer on CoreWeave's 24/7 CX team, debugging customer-impacting issues on its Kubernetes-powered HPC cloud used for AI workloads, mentoring teammates, handling escalations, and building documentation and training. Core stack: Kubernetes, Linux, networking, storage, and Grafana-based observability.
Engineering Manager, Observability
Leads the Observability Engineering team at CoreWeave, an AI cloud infrastructure provider, defining strategy and architecture for metrics, logs, traces, and telemetry pipelines at scale while hiring and managing senior engineers. Based in New York; blends technical platform leadership with people management.
Data Center Technician - Dalton, GA
Maintains physical data center infrastructure by diagnosing, repairing, and upgrading hardware/networking equipment; handles on-call emergencies; writes scripts for server/network updates; and trains teams—ensuring 24/7 uptime for CoreWeave’s AI cloud platform.
Senior Systems Engineer
Senior engineer building and operating a Kubernetes-native test framework that validates bare-metal host images and infrastructure for a large GPU cloud platform, using Rust and Python.
Data Center Technician - Blonduos, Iceland
On-site technician maintains and repairs CoreWeave’s AI cloud data-center hardware and networks in Blönduós, Iceland, ensuring 24/7 uptime with rapid on-call response and up to 10% travel.
Senior Systems Engineer, Legal Systems
Senior Systems Engineer builds and scales legal tech systems like Ironclad CLM, automating contract workflows and integrations to support a fast-growing AI cloud company.
Staff Product Manager - Core Compute Services
Leads the product strategy and roadmap for CoreWeave’s Kubernetes and container services powering AI workloads, collaborating with engineering and go-to-market teams.
Technical Support Engineer II
Technical Support Engineer II at CoreWeave (AI cloud infrastructure) in Japan: answer inbound technical support requests via email, chat, and forums, triage bugs, meet SLAs, and collaborate with engineering, including a 24/7 weekend on-call rotation. Requires 2+ years programming, Python, ML framework experience, and native Japanese.
Senior Software Engineer - AI Infrastructure Performance Insights & Observability
Build and optimize AI infrastructure performance monitoring tools, ensuring high availability and observability for CoreWeave’s cloud platform.
Engineering Manager, Fleet Engineering
Engineering Manager leading a full-stack team at CoreWeave that builds Go backend services and React/TypeScript frontends for fleet-operations tooling — hardware ticketing automation, guided data-center repair workflows, and inventory services. Owns delivery, hiring, architecture reviews, and production reliability/on-call for internal users running the AI cloud's global server fleet.
Staff Software Engineer - Physical AI
Staff-level hands-on technical leadership role driving the evolution of CoreWeave's Physical AI platform from monolithic to distributed, agentic-ready architecture, using Python, Kubernetes, and workflow orchestration tools at scale.
Fleet Engineering Project Manager, Data Center
Manage RMA processes, vendor integrations, and operational workflows for CoreWeave's global GPU data center fleet, acting as the technical liaison between engineering, technicians, and hardware vendors.
Data Centre Construction Project Manager
Oversees end-to-end data centre construction projects, managing contracts, budgets, and on-site execution for CoreWeave’s global infrastructure expansion. Focuses on MEP systems, power, cooling, and compliance to ensure high-performance, mission-critical facilities.
Senior Counsel, Cyber Security and Incident Response
Provide legal counsel throughout the cybersecurity incident lifecycle—triage through post-incident review—managing privileged investigations, assessing notification obligations, and developing incident response playbooks for a cloud infrastructure provider.
Senior Product Manager, W&B Models
Senior Product Manager for W&B Models (Weights & Biases experiment tracking) at CoreWeave, owning the roadmap for experiment workflows, training visualization/monitoring, evals integration, and large-scale analysis for AI/ML researchers.