Lambda Expressions Contracts

Lambda Expressions\Calculus
UK

The following table provides summary statistics for contract job vacancies with a requirement for Lambda Expressions skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Lambda Expressions over the 6 months to 4 June 2024 with a comparison to the same period in the previous 2 years.

6 months to
4 Jun 2024
Same period 2023 Same period 2022
Rank 548 596 699
Rank change year-on-year +48 +103 -106
Contract jobs citing Lambda Expressions 38 86 147
As % of all contract jobs advertised in the UK 0.089% 0.15% 0.17%
As % of the Libraries, Frameworks & Software Standards category 0.42% 0.67% 0.62%
Number of daily rates quoted 29 74 120
10th Percentile £300 £463 £431
25th Percentile £463 £513 £506
Median daily rate (50th Percentile) £550 £561 £600
Median % change year-on-year -1.92% -6.54% +6.67%
75th Percentile £663 £650 £700
90th Percentile £675 £730 £811
UK excluding London median daily rate £600 £525 £550
% change year-on-year +14.29% -4.55% +10.00%

All Software Libraries and Frameworks
UK

Lambda Expressions 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 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 9,035 12,836 23,743
As % of all contract IT jobs advertised in the UK 21.06% 22.97% 26.89%
Number of daily rates quoted 6,258 9,371 17,484
10th Percentile £350 £400 £400
25th Percentile £425 £463 £463
Median daily rate (50th Percentile) £538 £550 £550
Median % change year-on-year -2.27% - +10.00%
75th Percentile £650 £675 £669
90th Percentile £775 £775 £750
UK excluding London median daily rate £500 £500 £500
% change year-on-year - - +11.11%
Number of hourly rates quoted 254 148 222
10th Percentile £21.81 £30.53 £22.75
25th Percentile £43.00 £51.25 £35.00
Median hourly rate £47.50 £65.00 £52.50
Median % change year-on-year -26.92% +23.81% +16.67%
75th Percentile £65.95 £75.00 £67.36
90th Percentile £74.48 £80.48 £76.96
UK excluding London median hourly rate £48.43 £65.00 £55.00
% change year-on-year -25.49% +18.18% +22.22%

Lambda Expressions
Job Vacancy Trend

Job postings citing Lambda Expressions as a proportion of all IT jobs advertised.

Job vacancy trend for Lambda Expressions in the UK

Lambda Expressions
Contractor Daily Rate Trend

3-month moving average daily rate quoted in jobs citing Lambda Expressions.

Daily rate trend for Lambda Expressions in the UK

Lambda Expressions
Daily Rate Histogram

Daily rate distribution for jobs citing Lambda Expressions over the 6 months to 4 June 2024.

Daily rate histogram for Lambda Expressions in the UK

Lambda Expressions
Contractor Hourly Rate Trend

3-month moving average hourly rates quoted in jobs citing Lambda Expressions.

Hourly rate trend for Lambda Expressions in the UK

Lambda Expressions
Top 10 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Lambda Expressions within the UK over the 6 months to 4 June 2024. 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 +54 31 £538 -6.52% 22
London +51 15 £525 -12.50% 13
UK excluding London +36 13 £600 +14.29% 8
North of England +40 11 £600 +9.09% 6
Work from Home +77 10 £594 +3.26% 14
Yorkshire +18 6 £638 +13.33%
North West +11 5 £425 -22.73% 5
Scotland +44 2 - - 1
East of England +5 1 £325 -43.48%
South West 0 1 £475 -9.52%

Lambda Expressions
Co-occurring Skills and Capabilities 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 3 (7.89%) nginx
2 1 (2.63%) Anypoint
2 1 (2.63%) Confluence
Business Applications
1 1 (2.63%) Shopify
Cloud Services
1 36 (94.74%) AWS
2 25 (65.79%) Serverless
3 11 (28.95%) Amazon S3
4 10 (26.32%) Amazon EC2
4 10 (26.32%) AWS Step Functions
5 9 (23.68%) AWS Lambda
6 7 (18.42%) Amazon ECS
6 7 (18.42%) Amazon EKS
7 6 (15.79%) Amazon CloudWatch
7 6 (15.79%) AWS CloudFormation
7 6 (15.79%) Azure
8 4 (10.53%) Amazon SQS
8 4 (10.53%) GitHub
8 4 (10.53%) GitHub Actions
9 3 (7.89%) Amazon EMR
9 3 (7.89%) Amazon Kinesis
9 3 (7.89%) Amazon SageMaker
9 3 (7.89%) AWS KMS
9 3 (7.89%) Kong
9 3 (7.89%) Virtual Private Cloud
Communications & Networking
1 3 (7.89%) SSL
2 2 (5.26%) SMS
Database & Business Intelligence
1 4 (10.53%) Amazon RDS
1 4 (10.53%) DynamoDB
1 4 (10.53%) MongoDB
2 2 (5.26%) PostgreSQL
2 2 (5.26%) SQL Server
3 1 (2.63%) Amazon Athena
3 1 (2.63%) Amazon QuickSight
3 1 (2.63%) Data Lake
3 1 (2.63%) MySQL
3 1 (2.63%) Redis
Development Applications
1 6 (15.79%) Git
2 4 (10.53%) GitLab
3 2 (5.26%) Mocha
4 1 (2.63%) Bitbucket
4 1 (2.63%) Cucumber
4 1 (2.63%) Maven
4 1 (2.63%) Selenium
4 1 (2.63%) SonarQube
4 1 (2.63%) Terragrunt
General
1 4 (10.53%) Electronics
1 4 (10.53%) Finance
1 4 (10.53%) Inclusion and Diversity
2 3 (7.89%) Banking
3 2 (5.26%) Retail
3 2 (5.26%) Social Skills
4 1 (2.63%) Analytical Skills
4 1 (2.63%) Marketing
4 1 (2.63%) Retail Finance
Job Titles
1 17 (44.74%) Developer
2 11 (28.95%) Lead
3 10 (26.32%) Senior
4 9 (23.68%) AWS Engineer
5 7 (18.42%) Software Engineer
6 6 (15.79%) Python Developer
7 5 (13.16%) Architect
7 5 (13.16%) AWS Developer
7 5 (13.16%) Python Engineer
7 5 (13.16%) Scala Engineer
7 5 (13.16%) Scala Software Engineer
7 5 (13.16%) Senior Scala Engineer
7 5 (13.16%) Senior Scala Software Engineer
7 5 (13.16%) Senior Software Engineer
8 4 (10.53%) Lead Developer
9 3 (7.89%) AWS DevOps
9 3 (7.89%) DevOps Engineer
9 3 (7.89%) Node.js Developer
9 3 (7.89%) Senior Developer
9 3 (7.89%) Technical Architect
Libraries, Frameworks & Software Standards
1 7 (18.42%) Kafka
2 6 (15.79%) Node.js
3 5 (13.16%) AWS CDK
3 5 (13.16%) http4s
4 4 (10.53%) .NET
4 4 (10.53%) JWT
4 4 (10.53%) React
4 4 (10.53%) RESTful
5 3 (7.89%) Jest
5 3 (7.89%) REST
5 3 (7.89%) Web Services
6 2 (5.26%) .NET Core
6 2 (5.26%) .NET Framework
6 2 (5.26%) ASP.NET
6 2 (5.26%) Entity Framework
6 2 (5.26%) GraphQL
6 2 (5.26%) jQuery
6 2 (5.26%) LINQ
6 2 (5.26%) Next.js
6 2 (5.26%) Swagger
Miscellaneous
1 5 (13.16%) Distributed Architecture
1 5 (13.16%) Distributed Systems
2 4 (10.53%) Greenfield Project
2 4 (10.53%) Management Information System
2 4 (10.53%) Public Cloud
2 4 (10.53%) Video\Live Streaming
3 3 (7.89%) PKI
4 2 (5.26%) Product Ownership
5 1 (2.63%) Self-Motivation
Operating Systems
1 1 (2.63%) CentOS
1 1 (2.63%) Linux
1 1 (2.63%) Unix
Processes & Methodologies
1 12 (31.58%) CI/CD
1 12 (31.58%) Infrastructure as Code
1 12 (31.58%) Microservices
2 10 (26.32%) Software Engineering
3 9 (23.68%) Agile
4 7 (18.42%) E-Commerce
4 7 (18.42%) OOP
4 7 (18.42%) Stakeholder Management
5 6 (15.79%) DevOps
5 6 (15.79%) OO
6 5 (13.16%) Mentoring
6 5 (13.16%) Technical Leadership
7 4 (10.53%) API Integration
7 4 (10.53%) Dependency Management
7 4 (10.53%) Functional Programming
7 4 (10.53%) Kanban
7 4 (10.53%) Scrum-ban
7 4 (10.53%) Software Testing
7 4 (10.53%) Sprint Planning
7 4 (10.53%) Sprint Retrospective
Programming Languages
1 20 (52.63%) Python
2 9 (23.68%) Java
3 7 (18.42%) TypeScript
4 6 (15.79%) JavaScript
4 6 (15.79%) Scala
5 4 (10.53%) C#
6 3 (7.89%) Bash
7 1 (2.63%) Kotlin
Qualifications
1 4 (10.53%) Computer Science Degree
1 4 (10.53%) Degree
1 4 (10.53%) SC Cleared
1 4 (10.53%) Security Cleared
Quality Assurance & Compliance
1 4 (10.53%) QA
System Software
1 5 (13.16%) Virtual Machines
Systems Management
1 18 (47.37%) Terraform
2 4 (10.53%) Single Sign-On
3 3 (7.89%) Ansible
3 3 (7.89%) Kubernetes
4 1 (2.63%) Grafana
4 1 (2.63%) Kustomize
Vendors
1 9 (23.68%) Splunk
2 4 (10.53%) Google
2 4 (10.53%) Okta
2 4 (10.53%) Roku
3 3 (7.89%) Sage
4 1 (2.63%) Adobe
4 1 (2.63%) Databricks
4 1 (2.63%) MuleSoft
4 1 (2.63%) New Relic
4 1 (2.63%) Oracle
4 1 (2.63%) Salesforce
4 1 (2.63%) SAP
4 1 (2.63%) Sitecore