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Full-Stack Engineer
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Full-Stack Engineer salary in Software startups in 2026

How much does a Full-Stack Engineer expect to make in Software startups? The average expected salary for Full-Stack Engineers in Software startups is 145k per year, with a range from 67k to 235k. These amounts were gathered from Wellfound self-reported data and represent the median salary range. The salary range for Full-Stack Engineers in Software startup varies depending on factors such as location, experience, skills, and startup stage.

144.6k

Average Salary

4 years

Average years of experience

Hiring data hero image

Salary

By quarter
The average salary for a Full-Stack Engineer in Software startups is $144,583, which is 8.7% higher than the average salary of $133,042 in Software startups. Full-Stack Engineer salaries in Software are based on exclusive Wellfound data. All data is updated on a weekly basis. Factors that may influence salary include: location, years of experience, title, size of company, and skill-set.

Top of market

$198,833/yr

Range $160k - $235k

Average

$144,583/yr

Range $110k - $171k

Below Average

$114,500/yr

Range $67k - $155k


Top Locations

The highest average salary a Full-Stack Engineer in Software can get in New York, that is $212,500. This pay is 47.0% higher than the average Full-Stack Engineer salary in Software startups, which is $144,583. Salaries will vary based on your location. The top-paying markets in the US, on average, are currently: New York (avg $212,500 per year), Chicago (avg $189,000 per year), San Francisco Bay Area (avg $184,000 per year). Remote jobs often pay based on the location you reside in.

Industries

Use the filters above to discover compensation across companies similar to yours.

Tech Stack

The highest average salary a Full-Stack Engineer in Software can get with Clojurescript, that is $187,500. This pay is 40.9% higher than the average salary in Software startups, which is $133,042. Salary range for specific skills will vary based on the supply and demand in the current market.
The top-paying Full-Stack Engineer skills in Software startups of 2026 are:
  • 1. Clojurescript

    $187.5k

  • 2. Flask

    $177k

  • 3. Haskell

    $170k

  • 4. Go

    $155k

  • 5. ElasticSearch

    $150k

  • 6. GCP

    $150k

  • 7. Firebase

    $150k

  • 8. TypeScript

    $140k

  • 9. Kubernetes

    $135k

  • 10. Svelte

    $130k


Years of experience

Below Average

Average

Top of Market

The highest average salary a Full-Stack Engineer in Software can get with 10+ years of experience, that is $162,000. This pay is 21.8% higher than the average salary in Software startups, which is $133,042. The salary range varies with years of experience and depends on other factors such as skill set, size of company, and industry.
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