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Web Development

Web Development startup salaries in London in 2026

What is the expected salary for a software engineer in Web Development startups in London? The average expected salary for software engineers in Web Development startups in London is 79 per year, with a range from 22k to 275k. These amounts were gathered from Wellfound self-reported data and represent the median salary range. The salary range for a software engineer in Web Development startup in London varies depending on factors such as experience, skills, and startup stage.

78.5k

Average Salary

2 years

Average years of experience

Hiring data hero image

Salary

By quarter
The average salary in Web Development startups in London is$78,500, which is 0.6% lower than the average London startup salary of $78,958. Salaries in Web Development in London are based on exclusive Wellfound data. All data is updated on a weekly basis. Factors that may influence salary include: years of experience, title, size of company, and skill-set.

Top of market

$163,958/yr

Range $70k - $275k

Average

$78,500/yr

Range $49k - $105k

Below Average

$56,667/yr

Range $22k - $95k


Industries

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

Tech Stack

The highest average salary in Web Development in London employees can get with Websockets, that is $220,000. This pay is 178.6% higher than the average salary in London startups, which is $78,958. Salary range for specific skills will vary based on the supply and demand in the current market.
The top-paying developer skills in Web Development startups in London of 2026 are:
  • 1. Websockets

    $220k

  • 2. Rust

    $220k

  • 3. C++

    $165k

  • 4. TypeScript

    $160k

  • 5. Numpy

    $150k

  • 6. Deep Learning

    $147k

  • 7. Java

    $140k

  • 8. Postman

    $110k

  • 9. Solidity

    $105k

  • 10. Kafka

    $100k


Years of experience

Below Average

Average

Top of Market

The highest average salary in Web Development in London can get an employee with 10+ years of experience, that is $65,000. This pay is 17.7% lower than the average salary in London startups, which is $78,958. 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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Popular skills in London