Lean team, high workload, supportive team - Anonymous employee Alnylam Employee Review

5.0
May 2, 2023
Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

One of the best places I've ever worked, great colleagues, supportive inclusive team, breath of fresh air. Lots

Cons

Not somewhere if you want to hide. Company growing fast and work-life balance can be a struggle at busy times.

Explore other reviews about Alnylam

5.0
May 5, 2026
Recommend
CEO approval
Business Outlook

Pros

great program great company, felt like I learned a lot

Cons

nothing! Genuinely good experience recommend

1.0
Jun 4, 2026
Recommend
CEO approval
Business Outlook

Pros

Social outing is amazing, it’s the location in the center of Cambridge is convenient because the farm market is just outside the company building with multiple discounts for the employees and contractors.

Cons

One of the biggest challenges for me was the culture within the Analytical Development in Cambridge. I saw the toxic environment firsthand , where some long-tenured employees who have been with the company since its early days would yell at contractors over relatively minor issues, such as scheduling or administrative tasks. As a new employee, it was uncomfortable to witness and caused me to believe this behavior is tolerated so I left after one year. In my previous roles, I had never seen full-time employees communicate with contractors in an bad manner. I believe the AD managers and long tenure employees would need to be retrained on expectations around professionalism, respectful communication, and constructive feedback. Regardless of title or employment status, because then everyone will be happy to work at AD as they get treated with respect.

5
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