How does the salary as Software Development Engineer In Test (SDET) at T-Mobile compare with the base salary range for this job?

The average salary for Software Development Engineer In Test (SDET) is $148,967 per year (estimate) in US , which is 15% lower than the average T-Mobile salary of $174,407 per year (estimate) for this job.

Are Software Development Engineer In Test (SDET) professionals at T-Mobile in US satisfied with their compensation?

T-Mobile employees working as Software Development Engineer In Test (SDET) in US have attributed a compensation and benefits rating of 4.9 out of 5 stars, based on 6 ratings. This is 9% higher than the average of Software Development Engineer In Test (SDET) professionals at T-Mobile worldwide.

What is the salary trajectory of a Software Development Engineer In Test (SDET)?

The salary trajectory of a Software Development Engineer In Test (SDET) ranges between locations and employers. The salary starts at $0 per year (estimate) and goes up to $0 per year (estimate) for the highest level of seniority.

How much does a Software Development Engineer In Test (SDET) make at T-Mobile?

The estimated average salary for a Software Development Engineer In Test (SDET) at T-Mobile is $148,967 per year or $72 per hour, but some professionals have reported earning up to roughly $212,914 per year (90th percentile). The typical pay range is between $124,970 (25th percentile) and $180,145 (75th percentile) annually. This is based on 21 salaries submitted by T-Mobile Software Development Engineer In Test (SDET) professionals on Glassdoor, as of Jul 2026.

What is the typical salary for a Software Development Engineer In Test (SDET) per hour?

Software Development Engineer In Test (SDET) professionals typically earn between $60 and $87 per hour.

What is the typical salary for a Software Development Engineer In Test (SDET) per month?

Software Development Engineer In Test (SDET) professionals typically earn between $10,414 and $15,012 monthly.

What is the pay for job titles similar to Software Development Engineer In Test (SDET) at T-Mobile?

Testing Engineer - with an estimated total pay of $83K - $137K/yr, Test Engineer II - with an estimated total pay of $99K - $130K/yr, Test Engineer - with an estimated total pay of $99K - $149K/yr, Software Test Engineer - with an estimated total pay of $108K - $166K/yr, Test Engineer III - with an estimated total pay of $120K - $157K/yr

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Total salary range for T-Mobile Software Development Engineer In Test (SDET)

Total Pay

$153K

$202K_/yr

About our data

Last updated Apr 10, 202521 Salaries submitted

Pay breakdown

$174K

Median total pay

Base Pay

84.8%

$133K - $165K/yr

$148K/yrmedian

Bonus

7.6%

$10K - $19K/yr

$13K/yrmedian

Stock

7.6%

$10K - $19K/yr

$13K/yrmedian

Deep dive into Pay

Recent salaries shared by Software Development Engineer In Test (SDET) at T-Mobile

Job Title | Years of Experience

Base • Additional pay

Location

Date submitted

Job Title | Years of Experience

Location

Date submitted

Base • Additional pay

Software Development Engineer In Test (SDET)

7-9 years

$130K - $150K/yr

Frisco, TX

submitted on Jul 1, 2026

$130K - $150K/yr

Software Development Engineer In Test (SDET)

4-6 years

$139K/yr

($115K • $24K)

Bellevue, WA

submitted on Nov 4, 2025

$139K/yr

$115K • $24K

Software Development Engineer In Test (SDET)

1-3 years

$74K - $86K/yr

Frisco, TX

submitted on Jan 23, 2025

$74K - $86K/yr

Software Development Engineer In Test (SDET)

15+ years

$128K/yr

($128K • $0)

Bellevue, WA

submitted on Sep 20, 2024

$128K/yr

$128K • $0

Software Development Engineer In Test (SDET)

4-6 years

$106K/yr

($101K • $5K)

Overland Park, KS

submitted on Jul 17, 2024

$106K/yr

$101K • $5K

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Software Development Engineer In Test (SDET)

7-9 years

$102K/yr

($102K • $0)

Bellevue, WA

submitted on Apr 2, 2024

$102K/yr

$102K • $0

Software Development Engineer In Test (SDET)

4-6 years

$129K - $150K/yr

Seattle, WA

submitted on Mar 11, 2024

$129K - $150K/yr

Software Development Engineer In Test (SDET)

10-14 years

$111K - $129K/yr

Overland Park, KS

submitted on Dec 7, 2023

$111K - $129K/yr

Software Development Engineer In Test (SDET)

15+ years

$85K/yr

($85K • $0)

Overland Park, KS

submitted on Jun 1, 2023

$85K/yr

$85K • $0

Software Development Engineer In Test (SDET)

15+ years

$72K - $84K/yr

Jacksonville, FL

submitted on Jun 1, 2023

$72K - $84K/yr

Viewing 1 - 10 of 19

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Total salary range for T-Mobile Software Development Engineer In Test (SDET)

About our data

Pay breakdown

$174K

Recent salaries shared by Software Development Engineer In Test (SDET) at T-Mobile

T-Mobile pay FAQs

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Total salary range for T-Mobile Software Development Engineer In Test (SDET)

About our data

Pay breakdown

$174K

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