JSON Schema Contracts in West End of London

JSON Schema
Central London > West End of London

The following table provides summary statistics for contract job vacancies advertised in West End of London with a requirement for JSON Schema skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JSON Schema over the 6 months to 29 April 2024 with a comparison to the same period in the previous 2 years.

6 months to
29 Apr 2024
Same period 2023 Same period 2022
Rank 13 - -
Rank change year-on-year - - -
Contract jobs citing JSON Schema 2 0 0
As % of all contract jobs advertised in West End of London 3.85% - -
As % of the Libraries, Frameworks & Software Standards category 13.33% - -
Number of daily rates quoted 0 0 0
Median daily rate (50th Percentile) - - -
Central London median daily rate £600 £595 £800
% change year-on-year +0.84% -25.63% +92.77%

All Software Libraries and Frameworks
West End of London

JSON Schema is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in West End of London with a requirement for technical specification, industry standards, software libraries and framework skills.

Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 15 10 14
As % of all contract IT jobs advertised in West End of London 28.85% 12.66% 17.72%
Number of daily rates quoted 4 5 13
10th Percentile £505 £448 £407
25th Percentile £513 £538 £506
Median daily rate (50th Percentile) £580 £540 £650
Median % change year-on-year +7.41% -16.92% +30.00%
75th Percentile £638 - £756
90th Percentile - £554 £775
Central London median daily rate £551 £625 £600
% change year-on-year -11.92% +4.17% +9.09%

JSON Schema
Co-occurring Skills and Capabilities in West End of 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:

Application Platforms
1 2 (100.00%) Apache
1 2 (100.00%) Apache Spark
2 1 (50.00%) Apache Airflow
Business Applications
1 1 (50.00%) Dynamics CRM
Cloud Services
1 2 (100.00%) Azure
1 2 (100.00%) Azure Data Factory
1 2 (100.00%) Azure Monitor
1 2 (100.00%) Azure Synapse Analytics
2 1 (50.00%) Amazon EventBridge
2 1 (50.00%) Amazon Kinesis
2 1 (50.00%) AWS
2 1 (50.00%) GCP
Database & Business Intelligence
1 2 (100.00%) Azure SQL Database
1 2 (100.00%) Data Lake
1 2 (100.00%) Data Warehouse
1 2 (100.00%) NoSQL
1 2 (100.00%) Parquet
1 2 (100.00%) Relational Database
2 1 (50.00%) Power Query
Development Applications
1 2 (100.00%) Deequ
Job Titles
1 2 (100.00%) Data Engineer
2 1 (50.00%) Lead
2 1 (50.00%) Lead Data Engineer
Libraries, Frameworks & Software Standards
1 2 (100.00%) Apache Avro
1 2 (100.00%) ARM Templates
1 2 (100.00%) Great Expectations
1 2 (100.00%) JSON
1 2 (100.00%) PySpark
2 1 (50.00%) Kafka
2 1 (50.00%) Middleware
Processes & Methodologies
1 2 (100.00%) Agile
1 2 (100.00%) Analytics
1 2 (100.00%) CI/CD
1 2 (100.00%) Continuous Integration
1 2 (100.00%) Data Migration
1 2 (100.00%) Data Modelling
1 2 (100.00%) Data Pipeline
1 2 (100.00%) ETL
1 2 (100.00%) Integration Testing
1 2 (100.00%) Kimball Methodology
1 2 (100.00%) Log Analytics
1 2 (100.00%) Migration
1 2 (100.00%) Scrum
1 2 (100.00%) SDLC
1 2 (100.00%) Software Engineering
2 1 (50.00%) Data Analysis
2 1 (50.00%) Data Engineering
2 1 (50.00%) Data Munging
2 1 (50.00%) Data Validation
2 1 (50.00%) Exploratory Data Analysis
Programming Languages
1 2 (100.00%) Python
1 2 (100.00%) SQL
1 2 (100.00%) T-SQL
2 1 (50.00%) Scala
Quality Assurance & Compliance
1 2 (100.00%) Data Quality
Systems Management
1 1 (50.00%) Terraform
Vendors
1 2 (100.00%) Databricks