Stay away if you like your career - don't waste your career - Senior Software Engineer Mimecast Employee Review

1.0
May 18, 2026
Recommend
CEO approval
Business outlook

Pros

Good email security products without direction

Cons

Last 3 years there were lot change where expert people has left company and now engineering is full of favouritism and politics by management people. Specially directors are doing favouritism towards their same location people in Canada, UK and US in terms of promotion and assigning work. Management and architect doesn't like if someone ask question or suggest another solution (they destroy your career in performance cycle). Director & manager hear close and favourite people only rather than people actually work and delivering solutions.

Explore other reviews about Mimecast

5.0
Apr 6, 2026
Recommend
CEO approval
Business outlook

Pros

Great office, catered lunch daily. Great benefits, 4 weeks PTO to start plus paid holidays, floating holidays, sick time. Culture is flexible, vibrants, friendly people.

Cons

Frequent changed and pivoting but senior leadership listens to employees which is good.

1.0
Jun 18, 2026
Recommend
CEO approval
Business outlook

Pros

The people (some) Struggling to find more

Cons

Mimecast used to be a great place to work with good tech and strong values. The culture is toxic and incredibly unhealthy. They will promote you without an increase in pay. Recognition is a joke. The CEO is actively running the company into the ground. Sales leadership repeatedly meddles into and destroys sales opportunities and turns around to blame the sales team. The product is a mess with no strategy. only thing that's clear is the direction in which it is going, down.

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