Sam Kramer

FD SWE @ OpenAI | ex-YC, ex-Palantir

Co-founder

Invaria· Summer 2024🇬🇧 United Kingdom

in LinkedIn

2025Forward Deployed Software Engineer· OpenAI

Founder · since 2024

Company

OpenAI

Role

Forward Deployed Software Engineer

current

Stage

—

no public source

Raised

—

no public source

Based

London Area, United Kingdom

current

Founder / co-founder — the company's markEmployee / research role

Source: LinkedIn work history

Profile coverage5 of 7 · missing posts, contact

Invaria

The next generation logging and observability platform

Summer 2024

Experience

Career

OpenAI
Forward Deployed Software Engineer · London Area, United Kingdom · 2025 – Present
2025
invaria (YC S24)
Co-founder
Co-Founder · London Area, United Kingdom · 2024
2024
Palantir Technologies
Software Engineer · London Area, United Kingdom · 2017 – 2023
2017
CA Technologies
Software Engineering Intern · Fort Collins, Colorado Area · 2015 – 2017
2015
Bounce Software
Software Engineering Intern · 2014 – 2015
2014
Colorado State University
IT Technician · 2014
2014
City of Glenwood Springs
I.S./Broadband Intern · 2014
2014

Bio

Prior Invaria, Sam spent six years at Palantir, splitting his time equally between product and business development. Sam has done everything from fixing availability bugs in Paxos protocol implementations to running relationships with customer IT.