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Salary insights

Salary at Addition in London

Market pay levels based on 22 358 offers with salary.

Browse vacancies

Recalculated from open vacancies where the employer states pay.

Median44 196 £Half of offers pay more, half pay less
Average50 752 £Arithmetic mean of all offers
Lower quartile32 000 £25% of offers pay less
Upper quartile59 800 £25% of offers pay more

How pay is distributed

The band covers the middle half of the market (25th–75th percentile), the line marks the median.

Lower quartile32 000 £
Median44 196 £
Upper quartile59 800 £

What the numbers mean

  • Half of all offers fall between 32 000 £ and 59 800 £.
  • Every fourth offer pays more than 59 800 £.
  • The upper quartile is 87% above the lower one.
  • The average (50 752 £) is 15% above the median — a few high offers pull it up.
  • The estimate uses 22 358 vacancies with a stated salary.

Compare your salary

Check in one step whether your pay is above or below the market for this selection.

Vacancies with salary

All matching vacancies
Addition London ·

Senior Cyber Security Engineer

156 000 – 156 000 £

Senior Cyber Security Engineer Start Date: TBC £600 per day Location: TBC | Hybrid Arrangement We’re partnering with a growing technology organisation to appoint an experienced Senior Cyber…

ContractOn-siteLondon
Addition London ·

Data Analyst

156 000 – 156 000 £

Introduction A fast-growing financial services business is scaling quickly and needs stronger data visibility to keep pace. This is a newly created Data Analyst role with real influence, he…

ContractOn-siteLondon
Addition London ·

AI Platform Engineer

123 500 – 123 500 £

AI Platform Engineer 5 Contract Roles | Principal, Senior and Mid-Level £475 per day | IR35 Status TBC Location: Largely Remote, with Travel to Client Site We’re partnering with an AI-focus…

ContractOn-siteLondon
Addition London ·

Senior AI Engineer

123 500 – 123 500 £

Senior AI Engineer Start Date: ASAP Contract | £475 per Day Location: London We’re partnering with an innovative, technology-led organisation to appoint an experienced Senior AI Engineer. T…

ContractOn-siteLondon

Frequently asked questions

Why show the median instead of the average?

The median (44 196 £) is the middle of the market: half of the offers pay more and half pay less. Unlike the average (50 752 £), it is not skewed by a handful of very high salaries.

What does the typical range mean?

From 32 000 £ to 59 800 £ is the middle half of all offers — the 25th to 75th percentile. A quarter of vacancies pay below 32 000 £ and a quarter above 59 800 £.

Where does the data come from?

From 22 358 open vacancies with a stated salary that Finder collects from public sources. Numbers are recalculated as the selection changes.

How do I tell whether I am paid fairly?

Compare your pay with the median and the quartiles: near 44 196 £ is the market level, above 59 800 £ is the strong quarter, below 32 000 £ is a reason to negotiate. Use the “Compare my salary” button on this page.

How we calculate salaries

Short methodology and the data behind these numbers.

  1. 1We collect offersOnly vacancies from open sources where the employer states pay are used.
  2. 2We normalise themA salary range is reduced to one comparable value per vacancy.
  3. 3We compute percentilesMedian, quartiles and the average are calculated from at least 5 offers; otherwise the wider country market is shown.
  4. 4We refresh the numbersStatistics are recomputed as new vacancies appear and closed ones drop out.

Figures are pay as published by employers: taxes, bonuses and seniority inside a grade are not accounted for.

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