PhysicsX Reviews

4.2

70% would recommend to a friend

(21 total reviews)

Jacomo Corbo

87% approve of CEO

80% positive business outlook

PhysicsX has an employee rating of 4.2 out of 5 stars, based on 21 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The PhysicsX employee rating is in line with the average (within 1 standard deviation) for employers within the Information Technology industry (3.9 stars).

Reviews by job title

21 reviews
2.0
30 Jul 2025

Room to grow

Recommend
CEO approval
Business outlook

Pros

Exceptional talent Friendly people Lots of socials Budget to attend conferences Hybrid working module

Cons

Lack of appreciation: The Series B announcement reflected a disconnect; no acknowledgment of the team's efforts. Unreasonable expectations: Long nights, weekends, and even PTO are treated as fair game for work. Unclear mission: The company lacks a coherent and inspiring vision, there appears to be a divide in the mission within LT. Poor communication: Information is siloed or inconsistently shared. (Series B announcement was not shared to entire company, rather to US team) Below market compensation: The workload far exceeds what the pay justifies. Culture: The environment can feel toxic at times; even anonymous feedback is viewed with suspicion. Nepotism in advancement: Career growth heavily favors those with prior connections to leadership.

3.0
8 Feb 2026
Recommend
CEO approval
Business outlook

Pros

Great people to learn from and great engineers

Cons

You will likely remain in the shadow of many others without clear view of gaining real responsibility. You will be a pawn for as long as you as they want even if they promise that the company is flat and no management.

2.0
13 Apr 2026

Great tech opportunity, but…

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

Great technical challenges and opportunities to have a real global impact on engineering

Cons

Two-class citizenship: exQuantumBlack/exMcKinsey are class A; everyone else is class B

Viewing 1 - 3 of 21 Reviews

Glassdoor has 21 PhysicsX reviews submitted anonymously by PhysicsX employees. Read employee reviews and ratings on Glassdoor to decide if PhysicsX is right for you.