Portfolio jobs

Discover opportunities with Lionheart Ventures and our portfolio companies.

On-site & Remote

Showing 18 jobs
Anthropic

Associate Solutions Architect, Claude Code

San Francisco, CA, USA; New York, NY, USA

USD 170k-170k / year

18 days
1001 - 5000 employees
Associate
Anthropic

Staff Software Engineer, Databases

San Francisco, CA, USA

USD 405k-485k / year

1 month
1001 - 5000 employees
Senior
Anthropic

Finance Systems Engineer

San Francisco, CA, USA

USD 190k-230k / year

1 month
1001 - 5000 employees
Senior
Anthropic

Technical Documentation & Content Engineer, Claude Code

San Francisco, CA, USA; New York, NY, USA; Seattle, WA, USA

USD 280k-405k / year

1 month
1001 - 5000 employees
Mid-Senior Level
Anthropic

Software Engineer, Claude Code

San Francisco, CA, USA; Seattle, WA, USA

USD 320k-560k / year

1 month
1001 - 5000 employees
Mid-Senior Level
Anthropic

Research Engineer, Model Performance & Quality

San Francisco, CA, USA; New York, NY, USA; Seattle, WA, USA

USD 315k-340k / year

1 month
1001 - 5000 employees
Mid-Senior Level
Anthropic

Solutions Architect, Applied AI

London, UK

GBP 160k-240k / year

2 months
1001 - 5000 employees
Mid-Senior Level
Anthropic

ML Infrastructure Engineer, Safeguards

San Francisco, CA, USA

USD 300k-405k / year

3 months
1001 - 5000 employees
Mid-Senior Level
Anthropic

Software Engineer, Enterprise

San Francisco, CA, USA; New York, USA

USD 320k-405k / year

4 months
1001 - 5000 employees
Mid-Senior Level
Anthropic

Security Engineer: Detection and Response

San Francisco, CA, USA; New York, NY, USA; Washington, DC, USA; Seattle, WA, USA

USD 300k-405k / year

6 months
1001 - 5000 employees
Mid-Senior Level
Anthropic

[Expression of Interest] Research Scientist/Engineer, Honesty

San Francisco, CA, USA; New York, NY, USA

USD 280k-425k / year

6+ months
1001 - 5000 employees
Mid-Senior Level
Anthropic

Solutions Architect, Applied AI

San Francisco, CA, USA; New York, NY, USA; Seattle, WA, USA

USD 170k-255k / year

6+ months
1001 - 5000 employees
Mid-Senior Level