Gen AI Developer Jobs in London

Generative AI Developer
England > London

The median Generative AI Developer salary in London is £55,000 per year, according to job vacancies posted during the 6 months leading to 10 June 2025.

The table below provides salary benchmarking and summary statistics, comparing them to the same period in the previous two years.

6 months to
10 Jun 2025
Same period 2024 Same period 2023
Rank 399 530 595
Rank change year-on-year +131 +65 -
Permanent jobs requiring a Gen AI Developer 1 1 1
As % of all permanent jobs advertised in London 0.008% 0.004% 0.003%
As % of the Job Titles category 0.009% 0.004% 0.003%
Number of salaries quoted 1 1 1
10th Percentile - - -
25th Percentile - £28,750 £42,500
Median annual salary (50th Percentile) £55,000 £32,500 £45,000
Median % change year-on-year +69.23% -27.78% -
75th Percentile - £36,250 £47,500
90th Percentile - - -
England median annual salary £55,000 £32,500 £45,000
% change year-on-year +69.23% -27.78% -

All Permanent IT Job Vacancies
London

For comparison with the information above, the following table provides summary statistics for all permanent IT job vacancies in London. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of permanent jobs in our overall sample.

Permanent vacancies in London with a recognized job title 11,645 23,154 29,840
% of permanent jobs with a recognized job title 90.65% 94.46% 94.99%
Number of salaries quoted 6,940 17,040 22,416
10th Percentile £40,500 £37,500 £41,597
25th Percentile £55,000 £50,000 £54,750
Median annual salary (50th Percentile) £75,000 £70,000 £72,500
Median % change year-on-year +7.14% -3.45% +3.57%
75th Percentile £98,750 £93,750 £95,000
90th Percentile £122,500 £115,000 £115,000
England median annual salary £55,000 £52,500 £60,331
% change year-on-year +4.76% -12.98% +0.55%

Gen AI Developer
Job Vacancy Trend in London

Job postings that featured Gen AI Developer in the job title as a proportion of all IT jobs advertised in London.

Job vacancy trend for Gen AI Developer in London

Gen AI Developer
Salary Trend in London

3-month moving average salary quoted in jobs citing Gen AI Developer in London.

Salary trend for Gen AI Developer in London

Gen AI Developer Skill Set
Top 4 Co-occurring Skills and Capabilities in London

For the 6 months to 10 June 2025, Gen AI Developer job roles required the following skills and capabilities in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the London region featuring Gen AI Developer in the job title.

1 1 (100.00%) Finance
1 1 (100.00%) Artificial Intelligence
1 1 (100.00%) Full-Stack Development
1 1 (100.00%) Generative AI

Gen AI Developer Skill Set
Co-occurring Skills and Capabilities in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

General
1 1 (100.00%) Finance
Processes & Methodologies
1 1 (100.00%) Artificial Intelligence
1 1 (100.00%) Full-Stack Development
1 1 (100.00%) Generative AI