"layer 1" Jobs

1802 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 1802 results

Horizon3.ai

Join Horizon3.ai as a Principal Software Engineer to lead the database architecture for the NodeZero platform in a fully remote environment.

Horizon3.ai US, Remote $255k–$290k/yr Published 1 week ago
Flexible on stack
Neuralink

Join Neuralink as a Security Engineer to protect innovative brain-computer interface technology and ensure security across all systems.

Neuralink Austin, Texas, United States; South San Francisco, California, United States $123k–$230k/yr Published 3 months ago
Flexible on stack
Cloudflare

Lead complex initiatives in browser isolation technology at Cloudflare, focusing on systems programming and distributed services.

Cloudflare Hybrid €66k–€91k/yr Published 1 week ago
Flexible on stack
Cape

Join Cape as a Software Engineer to build privacy-focused telecommunications infrastructure in a dynamic startup environment.

Cape Remote $180k–$230k/yr Published 1 year ago
Flexible on stack
Atoms

Join Atoms as a Senior Embedded Firmware Engineer to develop low-level software for next-generation autonomous transport vehicles.

Atoms San Francisco, CA $182k–$230k/yr Published 3 months ago
Flexible on stack
Cartesia

Build the platform behind Managed Agents, shaping the latency, reliability, and developer experience of real-time voice agents.

Cartesia *HQ - San Francisco, CA Published 5 months ago
AI-first team
baseten

Join Baseten as a Software Engineer to lead the identity and authorization team for enterprise-level AI solutions.

baseten San Francisco, United States Published 20 hours ago
Flexible on stack
Ramp

Lead the Production Engineering team at Ramp to build and operate critical infrastructure for financial transactions at scale.

Ramp New York, NY (HQ) Published 3 weeks ago
Flexible on stack
SpaceX

Join SpaceX as a Sr. Wireless Firmware Engineer to develop cutting-edge wireless signal processing algorithms for satellite-based connectivity.

SpaceX Redmond, WA $160k–$225k/yr Published 5 months ago
Flexible on stack
SpaceX

Join SpaceX as a Software Engineer to build and maintain the operating system for the supercomputer network powering Starlink.

SpaceX Bellevue, WA, United States $125k–$200k/yr Published 21 hours ago
Flexible on stack
Cloudflare

Join Cloudflare as a Senior Systems Engineer to build core AI Gateway systems for high-volume inference traffic.

Cloudflare In-Office Published 3 months ago
Fireworks AI

Own the automation layer and API surface for a fast-growing AI platform, collaborating closely with Platform Engineering.

Fireworks AI San Mateo Published 1 month ago
Flexible on stack
SpaceX

Join SpaceX as an RCDD/ICT Design Engineer to design and support critical telecommunications infrastructure for space exploration.

SpaceX Hawthorne, CA $110k–$140k/yr Published 4 months ago
Flexible on stack
SpaceX

Design and coordinate outside plant fiber optic infrastructure for SpaceX's expanding operations at Starbase, Texas.

SpaceX Starbase, TX Published 2 weeks ago
Flexible on stack
SpaceX

Join SpaceX as a Software Engineer to build and maintain the operating system for the supercomputer network powering Starlink.

SpaceX Redmond, WA, United States $125k–$200k/yr Published 21 hours ago
Flexible on stack
SpaceX

Join SpaceX as a PCB Designer to create layouts for advanced satellite technology in the Starlink project.

SpaceX Bastrop, TX Published 4 months ago
Flexible on stack
Etched

Join Etched as a Research Engineer to build agents that transform hardware production in an AI-native world.

Etched San Jose $150k–$400k/yr Published 1 week ago