Kalman Filter Contract Job Trends in Westminster

Kalman Filtering
City of Westminster > Westminster

The table below provides summary statistics and contractor rates for jobs advertised in Westminster requiring Kalman Filter skills. It covers contract job vacancies from the 6 months leading up to 30 December 2025, with comparisons to the same periods in the previous two years.

6 months to
30 Dec 2025
Same period 2024 Same period 2023
Rank 5 6 -
Rank change year-on-year +1 - -
Contract jobs citing Kalman Filter 2 2 0
As % of all contract jobs in Westminster 10.53% 10.53% -
As % of the Processes & Methodologies category 11.11% 10.53% -
Number of daily rates quoted 2 1 0
10th Percentile - - -
25th Percentile £463 £358 -
Median daily rate (50th Percentile) £475 £365 -
Median % change year-on-year +30.14% - -
75th Percentile £488 £373 -
90th Percentile - - -
City of Westminster median daily rate £475 £365 -
% change year-on-year +30.14% - -

All Process & Methodology Skills
Westminster

Kalman Filter falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring process or methodology skills in Westminster.

Contract vacancies with a requirement for process or methodology skills 18 19 5
As % of all contract IT jobs advertised in Westminster 94.74% 100.00% 45.45%
Number of daily rates quoted 12 16 4
10th Percentile £450 £394 -
25th Percentile £459 £463 £163
Median daily rate (50th Percentile) £500 £533 £275
Median % change year-on-year -6.10% +93.64% -56.00%
75th Percentile £619 £703 £421
90th Percentile £769 £838 £482
City of Westminster median daily rate £488 £525 £750
% change year-on-year -7.14% -30.00% +30.43%
Number of hourly rates quoted 3 0 1
Median hourly rate £26.11 - £26.00
City of Westminster median hourly rate £26.11 - £26.00

Kalman Filter
Job Vacancy Trend in Westminster

Historical trend showing the proportion of contract IT job postings citing Kalman Filter relative to all contract IT jobs advertised in Westminster.

Kalman Filter job vacancy trend in Westminster

Kalman Filter
Daily Rate Trend in Westminster

Contractor daily rate distribution trend for jobs in Westminster citing Kalman Filter.

Contractor daily rate distribution trend for jobs in Westminster citing Kalman Filter

Kalman Filter
Co-Occurring Skills & Capabilities in Westminster by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Applications
1 2 (100.00%) Microsoft Excel
Cloud Services
1 2 (100.00%) Power Platform
Database & Business Intelligence
1 2 (100.00%) Power BI
Job Titles
1 2 (100.00%) Analyst
1 2 (100.00%) Service Analyst
Miscellaneous
1 2 (100.00%) Product Ownership
Processes & Methodologies
1 2 (100.00%) Analytics
1 2 (100.00%) Business Intelligence
1 2 (100.00%) ITIL
1 2 (100.00%) ITSM
1 2 (100.00%) Root Cause Analysis
1 2 (100.00%) Service Catalogue
1 2 (100.00%) Service Design
1 2 (100.00%) Service Management
Quality Assurance & Compliance
1 2 (100.00%) Data Quality
1 2 (100.00%) SLA
Vendors
1 2 (100.00%) ServiceNow
1 2 (100.00%) Workday