Portfolio jobs

Discover opportunities with Lionheart Ventures and our portfolio companies.

On-site & Remote

Showing 53 jobs
Heart Aerospace

Harness Design Engineer

Los Angeles, CA, USA

USD 113k-149k / year

23 days
51 - 200 employees
Mid-Senior Level
Anthropic

Product Designer, Developer Experience

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

USD 260k-305k / year

9 days
1001 - 5000 employees
Senior
Anthropic

Software Engineer, Web Platform

San Francisco, CA, USA; New York, USA

USD 320k-485k / year

2 days
1001 - 5000 employees
Senior
Calm

Software Engineer, Android

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

USD 147k-225k / year + Equity

3 days
201 - 1000 employees
Mid-Senior Level
Calm

Software Engineer, iOS

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

USD 147k-225k / year + Equity

3 days
201 - 1000 employees
Mid-Senior Level
Calm

Full Stack Software Engineer

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

USD 147k-225k / year + Equity

3 days
201 - 1000 employees
Mid-Senior Level
Anthropic

Software Engineer, Enterprise

San Francisco, CA, USA; New York, USA

USD 320k-405k / year

8 days
1001 - 5000 employees
Mid-Senior Level
Anthropic

Staff Software Engineer, Core Infrastructure

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

USD 320k-485k / year

9 days
1001 - 5000 employees
Senior
Heart Aerospace

Staff Structures Engineer

Los Angeles, CA, USA

USD 173k-216k / year

13 days
51 - 200 employees
Senior
Heart Aerospace

Senior Aerodynamics Engineer

Los Angeles, CA, USA

USD 140k-176k / year

13 days
51 - 200 employees
Senior
Anthropic

Research Engineer, Tokens ML Infra

San Francisco, CA, USA

USD 315k-425k / year

15 days
1001 - 5000 employees
Mid-Senior Level
Calm

Sr. Software Engineer - iOS

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

USD 159k-259,700 / year + Equity

21 days
201 - 1000 employees
Senior
Calm

Senior Software Engineer - iOS & Backend

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

USD 159k-259,700 / year + Equity

21 days
201 - 1000 employees
Senior
Heart Aerospace

Senior Structures Engineer

Los Angeles, CA, USA

USD 140k-176k / year

22 days
51 - 200 employees
Senior
Anthropic

Research Engineer / Scientist, Alignment Science

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

USD 280k-690k / year

24 days
1001 - 5000 employees
Mid-Senior Level