"layer 4" Jobs

1805 open tech roles matching “layer 4”, 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 1805 results

Amplitude

Design and build core parts of the query engine for Amplitude's analytics platform as a Senior Software Engineer.

Amplitude San Francisco, CA $167k–$230k/yr Published 2 months ago
Flexible on stack
Lio

Join Lio as a Punch-Out Integration Engineer to build robust integrations for enterprise procurement using Python and web technologies.

Lio Munich Office Published 1 month ago
Flexible on stack AI-first team
Cloudflare

Drive significant growth by managing a portfolio of customers in Korea as a Senior Territory Account Executive at Cloudflare.

Cloudflare Hybrid Published 2 months ago
AI-first team
Forter

Join Forter's Data Products team as a Senior Engineer II to design and operate Flink-based streaming pipelines at production scale.

Forter Israel - Tel Aviv Published 1 month ago
Flexible on stack
Keycard

Join Keycard as a Software Engineer to build dynamic interfaces for agent-native applications in a remote-first environment.

Keycard US - Remote Published 6 months ago
Flexible on stack
Decagon

Join Decagon as an Agent Deployment Engineer to lead the execution of AI agent builds for enterprise customers in a fast-paced environment.

Decagon New York City $175k–$230k/yr Published 1 month ago
Flexible on stack 70% coding
Cloudflare

Join Cloudflare as a Senior Product Manager to lead the development of an enterprise-grade email security platform.

Cloudflare Hybrid €68k–€94k/yr Published 2 days ago
SpaceX

Join SpaceX as a Business Analyst to drive market analysis and demand generation for the Starlink Enterprise team.

SpaceX Hawthorne, CA $85k–$135k/yr Published 1 month ago
Decagon

Lead the application security strategy for Decagon's AI platform, ensuring robust security practices while collaborating with engineering teams.

Decagon San Francisco $200k–$400k/yr Published 1 month ago
Flexible on stack
Neuralink

Join Neuralink as a Software Engineer to design and scale CI/CD platforms for groundbreaking brain-computer interface technologies.

Neuralink Austin, Texas, United States; South San Francisco, California, United States $123k–$216k/yr Published 3 months ago
Flexible on stack
Front

Join Front as a Senior Platform Security Engineer to define and secure internal software infrastructure in a hybrid work environment.

Front San Francisco, CA Published 3 weeks ago
Flexible on stack
Anthropic

Design and implement security architectures for bare-metal infrastructure in a collaborative AI-focused environment.

Anthropic San Francisco, CA | New York City, NY | Seattle, WA $405k–$405k/yr Published 3 months ago
Flexible on stack
SpaceX

Lead market analysis for Starlink, leveraging AI to optimize inbound demand and support sales strategies.

SpaceX Hawthorne, CA $85k–$135k/yr Published 1 month ago
UniSwap

Join Uniswap Labs as a Senior Backend Engineer to build scalable backend systems for the world's largest DEX.

UniSwap New York $180k–$226k/yr Published 5 months ago
Flexible on stack
Coreweave

Join CoreWeave as a Senior Engineer to build performance insights and observability systems for AI infrastructure.

Coreweave Sunnyvale, CA / Bellevue, WA $182k–$242k/yr Published 1 month ago
Flexible on stack
Cloudflare

Drive the strategy and execution of Cloudflare's global procurement technology ecosystem as a Senior Zip System Specialist.

Cloudflare Hybrid Published 3 days ago
Flexible on stack
Ambient

Design and build backend APIs and services for Ambient.ai's enterprise security product, impacting Fortune 500 companies.

Ambient Redwood City Published 3 months ago
Flexible on stack
Allium

Join Allium as a Product Marketing Manager to shape the narrative for a growing enterprise-grade data layer in onchain finance.

Allium New York Published 1 month ago
Front

Join Front as a Software Engineer to shape the core product experience and lead technical initiatives in a collaborative environment.

Front San Francisco, CA Published 1 month ago
Flexible on stack AI-first team
Faire

Join Faire as a Staff Backend Engineer to lead the development of high-scale ad formats and drive impactful solutions.

Faire Toronto, ON CA$190.5k–CA$262k/yr Published 2 months ago
Flexible on stack