Top Engineering Jobs in Austin, TX

Own and develop distributed database systems powering R2, Durable Objects, and Workers KV. Implement features, ensure correctness via review and testing, tune performance, optimize data placement and replication across edge topology, and build observability and tooling to operate storage globally across Cloudflare's network.

Design, implement, and operate Argo network software to improve reliability and performance. Work across lifecycle: design, code, tests, deployment, monitoring, and on-call. Collaborate with product, network engineering, and SRE teams; use systems-level programming and networking expertise to build secure, highly-available distributed systems and integrate AI-assisted tools into the engineering workflow.

Design, implement, and operate Argo network software to improve connectivity and reliability. Build secure, highly-available distributed systems, write code and tests, monitor and debug production, participate in on-call rotation, and collaborate with engineering, network, and SRE teams. Use Rust/Go/C-family languages, Linux networking, databases, observability tools, Kubernetes, and AI-assisted tooling.

Design, implement, and operate backend services, infrastructure, APIs, and integrations for Cloudflare's internal support and admin platform. Partner with engineering and non-engineering teams to onboard apps, enforce security and access controls, improve scalability and reliability, participate in on-call rotations, and drive observability and developer experience improvements.

Design, build, and operate the Linux-based edge appliance runtime and distributed control plane. Implement secure networking dataplanes (IPsec, MASQUE, eBPF), reliable fleet control and remote lifecycle management, telemetry and diagnostics, and drive product-focused technical leadership from architecture through rollout and incident response.

Lead technical ownership of a global platform for safe change: distributed key-value storage, progressive configuration delivery, testing and health-mediation. Write production code, design systems, review senior proposals, integrate LLMs, and drive cross-team initiatives to improve reliability, rollout safety, and developer productivity.

Embed with strategic enterprise customers to architect and implement complex cloud and web infrastructure migrations. Provide technical leadership on application and network security using Cloudflare Workers and Terraform, act as liaison to product and engineering teams, drive AI/LLM-enabled solutions, and remain a long-term trusted advisor for SASE and network security initiatives.

Lead and grow a team building and operating the Workers runtime at the edge. Own reliability, release safety, architectural evolution, and performance/security improvements for a high-throughput multi-tenant runtime implemented in C++/Rust and WebAssembly. Partner with adjacent teams, hire and mentor engineers, and balance customer-facing features with foundational investments.

Join the Packet Processing team to own and evolve Spectrum, Cloudflare's L4 reverse proxy. Work on the edge dataplane and control plane (Go), integrate cross-dataplane systems, improve observability and operational excellence, participate in on-call and incident response, and help shape the product roadmap for large-scale TCP/UDP traffic, TLS termination, and DDoS-protected services.

Build, extend, and operate systems that provision, monitor, and orchestrate private network interconnects at scale. Design, implement, test, and deploy software; collaborate with Product, Network, and Infrastructure teams; participate in on-call rotations and maintain production health. Work with systems-level languages and network technologies (BGP, routing, overlays) across distributed services.