"layer 1" Jobs

1807 open tech roles matching “layer 1”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AI/ML, Kubernetes. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 1807 results

Etched

Join Etched as a Physical Design intern to work on front-end designs in silicon and improve iteration speed to final signoff.

Etched San Jose Published 5 months ago
Flexible on stack
Cape

Lead a high-performing engineering team to deliver secure, resilient communications for federal customers in a privacy-first mobile carrier.

Cape Hybrid: New York, NY $200k–$275k/yr Published 6 months ago
Etched

Join the Internal Acceleration team at Etched to build innovative agents and systems for AI-driven hardware production.

Etched San Jose, United States $150k–$400k/yr Published 6 days ago
Etched

Join Etched as an Optical Systems Engineer to define and implement optical interconnect architecture for next-gen AI accelerator systems.

Etched San Jose Published 5 months ago
AI-first team
Cloudflare

Join Cloudflare as a System Engineer to enhance network resilience and automate operations in a hybrid work environment.

Cloudflare Hybrid Published 1 month ago
Flexible on stack
Coreweave

Join CoreWeave as a Senior Network Security Engineer to architect and implement security solutions for high-performance AI workloads.

Coreweave New York, NY / Sunnyvale, CA $182k–$242k/yr Published 3 weeks ago
Flexible on stack
Cape

Lead the architecture and implementation of an edge data distribution system for private 5G networks at Cape.

Cape Hybrid: New York, NY $250k–$325k/yr Published 1 month ago
Flexible on stack
SpaceX

Supervise technician teams to install and maintain mission critical communication systems at SpaceX's Starbase facility.

SpaceX Starbase, TX Published 1 month ago
Etched

Join Etched's Internal Acceleration team to build innovative tools for hardware production in an AI-driven environment.

Etched San Jose, United States $150k–$400k/yr Published 6 days ago
Etched

Ensure robust quality systems for advanced AI hardware builds as a Product Quality Engineer at Etched in San Jose.

Etched San Jose Published 4 months ago
Flexible on stack
Etched

Join Etched as an Internal Acceleration Engineer to build innovative tools that enhance hardware production in an AI-driven environment.

Etched San Jose $150k–$400k/yr Published 6 days ago
Together AI

Design and maintain high-performance networks as a Senior Network Engineer at Together AI, contributing to cutting-edge AI infrastructure.

Together AI San Francisco $190k–$270k/yr Published 3 months ago
Flexible on stack
SpaceX

Join SpaceX as a Network Engineer to enhance global connectivity through the Starlink Community Gateway.

SpaceX Redmond, WA $125k–$175k/yr Published 4 months ago
Flexible on stack
Fastly

Join Fastly as a Staff Software Engineer to lead Linux kernel projects and enhance performance across a global edge network.

Fastly Denver, CO; New York City, NY; San Francisco, CA $211.4k–$253.6k/yr Published 2 weeks ago
Flexible on stack
Cloudflare

Join Cloudflare as a Software Engineer to build and operate systems for enterprise network interconnects at scale.

Cloudflare Hybrid Published 2 months ago
Flexible on stack
Etched

Join Etched as an Internal Acceleration Engineer to build innovative hardware solutions in a fast-paced startup environment.

Etched San Jose $150k–$400k/yr Published 6 days ago
AI-first team
Neuralink

Join Neuralink as a Software Engineer Intern to develop foundational infrastructure for groundbreaking brain-computer interface experiences.

Neuralink South San Francisco, California, United States $35–$35/hr Published 2 years ago
Flexible on stack
Etched

Own the thermal design and validation of liquid-cooled racks for inference hardware in customer datacenters.

Etched San Jose, United States $200k–$350k/yr Published 1 day ago
Hippocratic AI

Join Hippocratic AI as a senior LLM Inference Systems Engineer to build high-performance networking for large language models.

Hippocratic AI Menlo Park, CA Published 2 weeks ago
Flexible on stack
SpaceX

Join SpaceX as a Materials Engineer for thin films, focusing on solar cell manufacturing and materials characterization.

SpaceX Bastrop, TX Published 3 weeks ago