Haskell Contracts

Haskell
UK

The table below provides summary statistics for contract job vacancies requiring Haskell skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited Haskell over the 6 months leading up to 1 May 2025, comparing them to the same period in the previous two years.

6 months to
1 May 2025
Same period 2024 Same period 2023
Rank 509 574 707
Rank change year-on-year +65 +133 +141
Contract jobs citing Haskell 11 8 11
As % of all contract jobs advertised in the UK 0.038% 0.018% 0.018%
As % of the Programming Languages category 0.11% 0.062% 0.053%
Number of daily rates quoted 10 8 7
10th Percentile £748 £750 £475
25th Percentile - £769 £556
Median daily rate (50th Percentile) £750 £813 £675
Median % change year-on-year -7.69% +20.37% +1.12%
75th Percentile £769 £856 £763
90th Percentile £841 £875 £795
UK excluding London median daily rate - - -

All Programming Languages
UK

Haskell falls under the Programming Languages category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring coding skills.

Contract vacancies with a requirement for coding skills 9,965 12,846 20,898
As % of all contract IT jobs advertised in the UK 34.04% 29.49% 35.02%
Number of daily rates quoted 6,755 9,122 15,089
10th Percentile £360 £350 £400
25th Percentile £419 £425 £463
Median daily rate (50th Percentile) £525 £525 £550
Median % change year-on-year - -4.55% -
75th Percentile £638 £650 £675
90th Percentile £768 £762 £777
UK excluding London median daily rate £475 £490 £500
% change year-on-year -3.06% -2.00% +3.09%
Number of hourly rates quoted 245 487 471
10th Percentile £22.49 £31.70 £26.25
25th Percentile £33.91 £46.25 £50.00
Median hourly rate £62.50 £60.50 £60.70
Median % change year-on-year +3.31% -0.33% +21.40%
75th Percentile £68.00 £70.00 £70.00
90th Percentile £85.00 £78.75 £77.00
UK excluding London median hourly rate £64.00 £62.50 £62.50
% change year-on-year +2.40% - +26.21%

Haskell
Job Vacancy Trend

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

Job vacancy trend for Haskell in the UK

Haskell
Contractor Daily Rate Trend

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

Daily rate trend for Haskell in the UK

Haskell
Contractor Hourly Rate Trend

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

Hourly rate trend for Haskell in the UK

Haskell
Top 3 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Haskell within the UK over the 6 months to 1 May 2025. 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 +60 11 £750 -7.69% 13
London +41 11 £750 -7.69% 9
Work from Home +41 1 £825 +3.13% 7

Haskell
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 1 (9.09%) Confluence
Cloud Services
1 5 (45.45%) Cloud Computing
2 4 (36.36%) Azure
2 4 (36.36%) Azure DevOps
Development Applications
1 1 (9.09%) Bitbucket
1 1 (9.09%) Git
1 1 (9.09%) JIRA
1 1 (9.09%) MLflow
General
1 11 (100.00%) Finance
2 10 (90.91%) Banking
3 8 (72.73%) Analytical Skills
3 8 (72.73%) Investment Banking
4 5 (45.45%) Social Skills
5 1 (9.09%) Back Office
5 1 (9.09%) Financial Institution
5 1 (9.09%) Front Office
Job Titles
1 9 (81.82%) Developer
2 5 (45.45%) Quantitative Developer
3 4 (36.36%) C# Developer
3 4 (36.36%) Haskell Developer
4 2 (18.18%) Artificial Intelligence Engineer
5 1 (9.09%) Gen AI Engineer
5 1 (9.09%) Gen AI Software Engineer
5 1 (9.09%) Machine Learning Engineer
5 1 (9.09%) Platform Engineer
5 1 (9.09%) Python Engineer
5 1 (9.09%) Python Software Engineer
5 1 (9.09%) Senior
5 1 (9.09%) Senior Software Engineer
5 1 (9.09%) Software Engineer
Libraries, Frameworks & Software Standards
1 4 (36.36%) .NET
1 4 (36.36%) WPF
2 1 (9.09%) Kafka
2 1 (9.09%) REST
2 1 (9.09%) RESTful
Miscellaneous
1 8 (72.73%) Derivative
2 4 (36.36%) Market Risk
3 2 (18.18%) Distributed Systems
3 2 (18.18%) Public Cloud
4 1 (9.09%) Algorithms
4 1 (9.09%) Data Structures
Operating Systems
1 4 (36.36%) Linux
Processes & Methodologies
1 8 (72.73%) Agile
1 8 (72.73%) Problem-Solving
2 5 (45.45%) Computer Science
2 5 (45.45%) DevOps
2 5 (45.45%) Functional Programming
2 5 (45.45%) Risk Management
3 4 (36.36%) Analytical Thinking
3 4 (36.36%) Architectural Design
3 4 (36.36%) BDD
3 4 (36.36%) Customer Requirements
3 4 (36.36%) Economics
3 4 (36.36%) Electronic Trading
3 4 (36.36%) Mathematics
3 4 (36.36%) Risk Analysis
3 4 (36.36%) TDD
4 2 (18.18%) Artificial Intelligence
4 2 (18.18%) Generative AI
4 2 (18.18%) LLM
4 2 (18.18%) Machine Learning
4 2 (18.18%) Platform Engineering
Programming Languages
1 5 (45.45%) C#
1 5 (45.45%) Scala
2 4 (36.36%) OCaml
3 2 (18.18%) Clojure
3 2 (18.18%) Python
3 2 (18.18%) Rust
4 1 (9.09%) Elixir
4 1 (9.09%) Go
4 1 (9.09%) Java
Qualifications
1 4 (36.36%) Degree
1 4 (36.36%) Numerate Degree
Systems Management
1 2 (18.18%) Kubernetes
Vendors
1 1 (9.09%) Atlassian