"core" Jobs

2058 open tech roles matching “core”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: AI/ML, Python, TypeScript. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 2058 results

Column

Join Column as a Digital Assets Compliance expert to build and operate compliance frameworks for innovative crypto products.

Column San Francisco, CA $130k–$170k/yr Published 2 months ago
Rox

Join Rox as a Forward Deployed Engineer to empower top revenue teams with AI-native workflows in a hybrid role.

Rox San Francisco Published 11 months ago
Anything

Join a fast-growing AI platform as a Platform Engineer, building scalable systems for millions of applications and billions of users.

Anything San Francisco Published 9 months ago
Flexible on stack
Sierra

Join Sierra as a Web Developer to enhance user experiences across product and marketing surfaces in a collaborative environment.

Sierra San Francisco, CA Published 1 month ago
Flexible on stack
Decagon

Design and build systems for Decagon's AI agents, impacting millions of interactions in a fast-paced environment.

Decagon San Francisco $200k–$400k/yr Published 9 months ago
Patreon

Join Patreon as a Staff Software Engineer to architect and build scalable data infrastructure for a leading creator platform.

Patreon San Francisco Published 1 month ago
Flexible on stack
Cogent Security

Join Cogent Security as a Senior Storage Infrastructure Engineer to enhance data storage and operations at scale.

Cogent Security San Francisco, CA $100k–$300k/yr Published 1 day ago
Flexible on stack 70% coding
Cloudflare

Design and build backend services for Cloudflare's internal support platform, ensuring scalability and security for diverse teams.

Cloudflare Austin, TX, United States Published 1 month ago
Cogent Security

Join Cogent Security as a Backend Engineer to build scalable backend services for autonomous AI in cybersecurity.

Cogent Security San Francisco, CA $100k–$300k/yr Published 1 day ago
Flexible on stack
Anthropic

Lead the Security Controls Assurance team at Anthropic, ensuring compliance with SOX 404 in a rapidly growing AI company.

Anthropic San Francisco, CA | Seattle, WA | New York City, NY | Washington, DC $410k–$510k/yr Published 6 days ago
Flexible on stack
Factory

Join Factory as a Software Engineer to enhance our platform services and developer experience in a collaborative environment.

Factory San Francisco, CA Published 1 year ago
Flexible on stack
Reflection AI

Lead the Compute Platform team at Reflection AI, focusing on multi-cloud scheduling and GPU deployments while mentoring a team of systems engineers.

Reflection AI San Francisco, CA Published 1 month ago
Flexible on stack
Cogent Security

Join Cogent AI Fellowship to transition research into production in the field of AI and cybersecurity.

Cogent Security San Francisco, CA $100k–$300k/yr Published 4 months ago
Anthropic

Join Anthropic as a Staff+ Software Engineer to build reliable connectivity infrastructure for AI systems.

Anthropic London, UK; San Francisco, CA $405k–$485k/yr Published 3 weeks ago
baseten

Lead the Runtime Fabric team at Baseten to build container runtimes tailored for AI inference workloads.

baseten San Francisco Published 3 months ago
Flexible on stack Heavy meetings
Sphere

Join Sphere as a Senior Full Stack Engineer to build mission-critical features for a cutting-edge compliance platform.

Sphere San Francisco HQ Published 12 months ago
Flexible on stack
Vercel
Vercel Hybrid - San Francisco $196k–$336k/yr Published 10 months ago
Delphi

Join Delphi as a Design Engineer to build innovative user interfaces and enhance the browsing experience for digital minds.

Delphi San Francisco Published 8 months ago
Flexible on stack
Motive

Join Motive as a Staff Engineer to enhance developer productivity through automation and scalable infrastructure.

Motive Hybrid - Austin, Texas; Hybrid - Buffalo, New York; Hybrid - Nashville, Tennessee; Hybrid - San Francisco, California; Hybrid - Seattle $164k–$236k/yr Published 7 months ago
Flexible on stack