great place to work - Data Scientist MassMutual Employee Review

5.0
9 Feb 2017
Recommend
CEO approval
Business outlook

Pros

MassMutual has a great culture and incredible people. Good benefits, generous vacation package, flexible work timings.

Cons

Can be extremely fast paced at times.

Explore other reviews about MassMutual

5.0
3 Jun 2026
Recommend
CEO approval
Business outlook

Pros

Great programs for experience in fortune 100.

Cons

Cared more about building a program to attract interns than future employees.

2.0
27 May 2026
Recommend
CEO approval
Business outlook

Pros

• Decent benefits • Some good individual contributors and colleagues.

Cons

• Extremely high workload — regularly expected to work 60-80+ hours per week • Constant scope changes with unrealistic expectations and impossible deadlines • Upper management was disconnected and showed little concern for employee well-being • Highly political environment where internal politics often outweighed actual performance • Mass layoffs that eliminated roughly half the engineering team, followed by offshoring many roles to India — even after many of us had dedicated 4+ years to the company • Extremely stressful and unsustainable culture leading to widespread burnout

3
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