Senior C# Developer Contract Job Trends

Senior C# Developer
UK

The median Senior C# Developer daily rate in the UK is £600, according to job vacancies posted in the 6 months leading up to 27 September 2026.

The table below compares current contractor rates and summary statistics with the previous two years.

6 months to
27 Sep 2026
Same period 2025 Same period 2024
Rank 640 526 527
Rank change year-on-year -114 +1 +54
Contract jobs requiring a Senior C# Developer 44 42 38
As % of all contract jobs in the UK 0.081% 0.13% 0.099%
As % of the Job Titles category 0.087% 0.14% 0.11%
Number of daily rates quoted 27 30 28
10th Percentile £450 £463 £516
25th Percentile £475 £513 £567
Median daily rate (50th Percentile) £600 £700 £650
Median % change year-on-year -14.29% +7.69% -
75th Percentile £675 £788 £750
90th Percentile £820 - £820
UK excluding London median daily rate £610 £520 -
% change year-on-year +17.31% - -

All Contract IT Job Roles
UK

For comparison with the information above, the following table provides summary statistics for all contract IT job vacancies. 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 contract jobs in our overall sample.

Contract vacancies in the UK with a recognized job title 50,385 30,076 35,581
% of contract IT jobs with a recognized job title 92.19% 91.01% 92.98%
Number of daily rates quoted 29,746 18,991 21,622
10th Percentile £325 £275 £300
25th Percentile £425 £400 £413
Median daily rate (50th Percentile) £525 £500 £525
Median % change year-on-year +5.00% -4.76% -0.94%
75th Percentile £630 £623 £638
90th Percentile £731 £725 £750
UK excluding London median daily rate £500 £475 £500
% change year-on-year +5.26% -5.00% -
Number of hourly rates quoted 3,923 1,619 1,598
10th Percentile £14.50 £13.75 £14.85
25th Percentile £20.00 £17.30 £20.75
Median hourly rate £41.74 £25.15 £43.00
Median % change year-on-year +65.94% -41.51% -3.37%
75th Percentile £67.50 £51.65 £65.00
90th Percentile £78.75 £68.75 £75.00
UK excluding London median hourly rate £42.00 £25.15 £43.00
% change year-on-year +67.00% -41.51% -1.71%

Senior C# Developer
Job Vacancy Trend

Historical trend showing the proportion of contract IT job postings featuring 'Senior C# Developer' in the job title relative to all contract IT jobs advertised.

Senior C# Developer job vacancy trend in the UK

Senior C# Developer
Daily Rate Trend

Contractor daily rate distribution trend for Senior C# Developer job vacancies in the UK.

Contractor daily rate distribution trend for Senior C# Developer job vacancies in the UK

Senior C# Developer
Daily Rate Histogram

Daily rate distribution for jobs citing Senior C# Developer over the 6 months to 27 September 2026.

Daily rate histogram for Senior C# Developer in the UK

Senior C# Developer
Hourly Rate Trend

Contractor hourly rate distribution trend for Senior C# Developer job vacancies in the UK.

Contractor hourly rate distribution trend for Senior C# Developer job vacancies in the UK

Senior C# Developer
Top 7 Contract Job Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Senior C# Developer within the UK over the 6 months to 27 September 2026. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
England -114 36 £600 -14.29% 27
London -74 34 £600 -20.00% 13
Work from Home -57 17 £550 -29.03% 19
UK excluding London -102 2 £610 +17.31% 16
South East -66 1 £610 +43.53% 4
North of England -68 1 - - 6
North East - 1 - -

Senior C# Developer Skill Set
Top 30 Co-Occurring Skills & Capabilities

For the 6 months to 27 September 2026, Senior C# Developer contract job roles required the following skills and capabilities in order of popularity. The figures indicate the absolute number of co-occurrences and as a proportion of all contract job ads featuring Senior C# Developer in the job title.

1 44 (100.00%) C#
2 34 (77.27%) .NET
3 20 (45.45%) SQL Server
4 18 (40.91%) CI/CD
5 17 (38.64%) Agile
5 17 (38.64%) Software Engineering
6 16 (36.36%) SQL
7 14 (31.82%) DevOps
8 12 (27.27%) .NET Core
8 12 (27.27%) Azure
8 12 (27.27%) Microservices
8 12 (27.27%) Test Automation
9 11 (25.00%) JavaScript
9 11 (25.00%) React
9 11 (25.00%) RESTful
10 10 (22.73%) Event-Driven
10 10 (22.73%) TypeScript
11 9 (20.45%) Python
11 9 (20.45%) REST
12 8 (18.18%) AI
12 8 (18.18%) AWS
12 8 (18.18%) Event-Driven Architecture
12 8 (18.18%) Full-Stack Development
12 8 (18.18%) GitHub
12 8 (18.18%) Kafka
13 7 (15.91%) .NET Framework
13 7 (15.91%) API Design
13 7 (15.91%) Continuous Improvement
13 7 (15.91%) Docker
13 7 (15.91%) Kubernetes

Senior C# Developer Skill Set
Co-Occurring Skills & Capabilities 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:

Application Platforms
1 1 (2.27%) Apache Spark
1 1 (2.27%) Confluence
1 1 (2.27%) Oracle Workflow
Business Applications
1 2 (4.55%) Orchestrade
2 1 (2.27%) Sage 50
Cloud Services
1 12 (27.27%) Azure
2 8 (18.18%) AWS
2 8 (18.18%) GitHub
3 6 (13.64%) GitHub Actions
4 5 (11.36%) Azure DevOps
5 4 (9.09%) Power Platform
6 3 (6.82%) SaaS
7 1 (2.27%) Amazon CloudWatch
7 1 (2.27%) Amazon EventBridge
7 1 (2.27%) Amazon SQS
7 1 (2.27%) Anthropic Claude
7 1 (2.27%) AWS Lambda
7 1 (2.27%) Azure AKS
7 1 (2.27%) Azure Cosmos DB
7 1 (2.27%) Azure Service Bus
7 1 (2.27%) GitHub Copilot
7 1 (2.27%) OpenShift
7 1 (2.27%) Serverless
Database & Business Intelligence
1 20 (45.45%) SQL Server
2 5 (11.36%) Relational Database
3 4 (9.09%) PostgreSQL
3 4 (9.09%) Power BI
4 3 (6.82%) ClickHouse
5 1 (2.27%) Azure SQL Database
5 1 (2.27%) Big Data
5 1 (2.27%) Couchbase
5 1 (2.27%) Data Lake
5 1 (2.27%) DynamoDB
5 1 (2.27%) Elasticsearch
5 1 (2.27%) Metadata
5 1 (2.27%) MongoDB
5 1 (2.27%) Redis
Development Applications
1 4 (9.09%) GitLab
2 3 (6.82%) REST Assured
3 1 (2.27%) Claude Code
3 1 (2.27%) Crucible
3 1 (2.27%) JIRA
3 1 (2.27%) Visual Studio
General
1 24 (54.55%) Finance
2 17 (38.64%) Social Skills
3 13 (29.55%) Banking
4 11 (25.00%) Analytical Skills
4 11 (25.00%) Front Office
5 8 (18.18%) Investment Banking
6 7 (15.91%) Financial Institution
7 3 (6.82%) Public Sector
8 2 (4.55%) Legal
9 1 (2.27%) Back Office
9 1 (2.27%) French Language
9 1 (2.27%) Inclusion and Diversity
Libraries, Frameworks & Software Standards
1 34 (77.27%) .NET
2 12 (27.27%) .NET Core
3 11 (25.00%) React
3 11 (25.00%) RESTful
4 9 (20.45%) REST
5 8 (18.18%) Kafka
6 7 (15.91%) .NET Framework
7 6 (13.64%) Web Services
8 5 (11.36%) ASP.NET
9 4 (9.09%) ASP.NET Core
9 4 (9.09%) PySpark
9 4 (9.09%) Redux
10 3 (6.82%) WinForms
10 3 (6.82%) WPF
10 3 (6.82%) XML
11 2 (4.55%) CSS
11 2 (4.55%) CSS3
11 2 (4.55%) Entity Framework
11 2 (4.55%) HTML
11 2 (4.55%) HTML5
Miscellaneous
1 6 (13.64%) Cloud Native
1 6 (13.64%) Distributed Systems
2 5 (11.36%) Foreign Exchange (FX)
2 5 (11.36%) Product Ownership
3 4 (9.09%) Market Risk
4 3 (6.82%) AI Agents
5 2 (4.55%) Derivative
5 2 (4.55%) Enterprise Software
5 2 (4.55%) Equities
5 2 (4.55%) Fixed Income
6 1 (2.27%) Data Protection Act
6 1 (2.27%) Distributed Architecture
6 1 (2.27%) Greenfield Project
6 1 (2.27%) Legacy Code
6 1 (2.27%) Legacy Systems
6 1 (2.27%) Mobile Banking
6 1 (2.27%) Onboarding
6 1 (2.27%) Virtual Team
Operating Systems
1 1 (2.27%) Windows
Processes & Methodologies
1 18 (40.91%) CI/CD
2 17 (38.64%) Agile
2 17 (38.64%) Software Engineering
3 14 (31.82%) DevOps
4 12 (27.27%) Microservices
4 12 (27.27%) Test Automation
5 10 (22.73%) Event-Driven
6 8 (18.18%) AI
6 8 (18.18%) Event-Driven Architecture
6 8 (18.18%) Full-Stack Development
7 7 (15.91%) API Design
7 7 (15.91%) Continuous Improvement
7 7 (15.91%) Stakeholder Management
8 6 (13.64%) Analytics
8 6 (13.64%) Mentoring
8 6 (13.64%) Scrum
8 6 (13.64%) Sprint Planning
8 6 (13.64%) User Stories
9 5 (11.36%) Business Intelligence
9 5 (11.36%) Data Pipeline
Programming Languages
1 44 (100.00%) C#
2 16 (36.36%) SQL
3 11 (25.00%) JavaScript
4 10 (22.73%) TypeScript
5 9 (20.45%) Python
6 4 (9.09%) C++
7 3 (6.82%) Java
8 1 (2.27%) Bash
8 1 (2.27%) T-SQL
Qualifications
1 2 (4.55%) Degree
1 2 (4.55%) DV Cleared
1 2 (4.55%) SC Cleared
1 2 (4.55%) Security Cleared
Quality Assurance & Compliance
1 2 (4.55%) QA
2 1 (2.27%) Data Quality
2 1 (2.27%) GDPR
2 1 (2.27%) ITGC
System Software
1 7 (15.91%) Docker
Systems Management
1 7 (15.91%) Kubernetes
2 1 (2.27%) Grafana
2 1 (2.27%) Prometheus
2 1 (2.27%) Single Sign-On
Vendors
1 7 (15.91%) Oracle
2 5 (11.36%) Microsoft
3 2 (4.55%) Citrix
3 2 (4.55%) IBM
4 1 (2.27%) Sage
4 1 (2.27%) Solace
4 1 (2.27%) Trayport