"layer 4" Jobs

Join Front as a Senior Software Engineer to lead backend infrastructure projects for high-volume email and messaging systems.

Own the end-to-end roadmap for content lifecycle and governance in a leading AI video platform for enterprise customers.

Join Cloudflare as a Lead Machine Learning Engineer to architect a scalable AI/ML platform in a hybrid role based in Austin.

Lead a team of Enterprise Technical Account Managers to enhance customer retention and satisfaction in a remote-first environment.

Join Picnic as a Senior Software Engineer to architect and scale backend systems for a fast-growing startup focused on improving workplace lunch experiences.

Lead B2B marketing efforts at Wispr Flow, bridging product-led growth and enterprise revenue in a fast-paced startup environment.

Join Synthesia as a Staff Product Designer to shape enterprise design solutions for a leading AI video platform.

Lead engineering teams to integrate and deploy AI infrastructure solutions in partnership with major cloud providers.

Join Anthropic as an Operating Systems Security Engineer to enhance OS security for AI workloads in a collaborative environment.

Join Reddit as a Staff Software Engineer to protect the platform from DDoS attacks and automated abuse at internet scale.

Transform fragmented on-chain data into meaningful abstractions as a Blockchain Data Wizard at Allium.

Be the first Technical Program Manager at Cape, streamlining workflows and empowering engineering teams in a privacy-first mobile carrier.

Lead the design systems team at Lyft, shaping the Lyft Product Language across various platforms during a period of global growth.

Lead the architecture and technical direction of Elastic's agent layer for the Streams model in a fully remote environment.

Join Airbyte as a Senior Software Engineer to build the AI Runtime that powers trustworthy AI agents in a collaborative environment.

Join Cloudflare as a Senior Strategic Solutions Engineer to advocate for customers and design scalable solutions in a collaborative environment.

Join Applied Intuition to enhance developer infrastructure and improve productivity for engineers in a fast-paced environment.

Join Nooks as a Senior Software Engineer to build scalable infrastructure for a rapidly growing AI-driven sales platform.