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Tandem Diabetes

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Tandem Diabetes reviews

3.2

40% would recommend to a friend

(418 total reviews)

John Sheridan

44% approve of CEO

25% positive business outlook

Tandem Diabetes has an employee rating of 3.2 out of 5 stars, based on 418 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Tandem Diabetes employee rating is in line with the average (within 1 standard deviation) for employers within the Manufacturing industry (3.5 stars).

Reviews by job title

418 reviews
4.0
Jun 19, 2026
Recommend
CEO approval
Business Outlook

Pros

Supportive coworkers and kind managers. The benefits were good up until 2026 started.

Cons

Health insurance was gutted into 2026. Department was severely overworked and overtime and end of quarter sprints were highly encouraged. I feel like helpful and kind people were taken advantage of while hiring more staff was always pushed back.

2.0
Jun 12, 2026
Recommend
CEO approval
Business Outlook

Pros

When I started at Tandem in 2023 honestly it was a fine job. I didn't like my role specifically as I started on the phones and hoped to move up quickly. It started with supportive supervisors in our department and my supervisor did care about my growth.

Cons

While they claim to like to promote from within, they hardly ever actually do. You get stuck in your current position and unable to move up or even to another department. Once a competitor opened their doors, it got even worse. When Sequel MedTech launched, they got a lottttt of our good people and a lot of people started leaving. It ended up that one of the managers, and the three positions above him left (not all went to sequel but they all left about a month after eachother) so that left customer support basically bare bones. It just continuously got worse and I had to get out of there. SOO glad to not be dealing with the hierarchy and having to deal with patients making real complaints and recs, escalating that to management and getting no where. The only reason it's two stars and not one is because I know most call centers only pay like $12-14/ hr and I was making around $21 but truly the pay did not offset the headache of every day work there.

Viewing 4 - 6 of 418 Reviews

Glassdoor has 459 Tandem Diabetes reviews submitted anonymously by Tandem Diabetes employees. Read employee reviews and ratings on Glassdoor to decide if Tandem Diabetes is right for you.