LangChain Contracts

LangChain
UK

The table below provides summary statistics for contract job vacancies requiring LangChain skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited LangChain over the 6 months leading up to 23 June 2025, comparing them to the same period in the previous two years.

6 months to
23 Jun 2025
Same period 2024 Same period 2023
Rank 501 563 687
Rank change year-on-year +62 +124 -
Contract jobs citing LangChain 38 17 4
As % of all contract jobs advertised in the UK 0.13% 0.039% 0.007%
As % of the Libraries, Frameworks & Software Standards category 0.56% 0.18% 0.032%
Number of daily rates quoted 26 9 3
10th Percentile £350 £490 £180
25th Percentile £414 £525 £206
Median daily rate (50th Percentile) £575 £600 £250
Median % change year-on-year -4.17% +140.00% -
75th Percentile £766 £645 £413
90th Percentile £838 £684 £510
UK excluding London median daily rate £438 - -

All Software Libraries and Frameworks
UK

LangChain falls under the Software Libraries and Frameworks category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring technical specification, industry standards, software libraries and framework skills.

Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 6,843 9,254 12,642
As % of all contract IT jobs advertised in the UK 22.79% 21.21% 22.78%
Number of daily rates quoted 4,665 6,354 9,207
10th Percentile £356 £350 £390
25th Percentile £413 £425 £463
Median daily rate (50th Percentile) £513 £538 £550
Median % change year-on-year -4.65% -2.27% -
75th Percentile £638 £650 £675
90th Percentile £763 £788 £788
UK excluding London median daily rate £475 £500 £500
% change year-on-year -5.00% - -
Number of hourly rates quoted 133 280 152
10th Percentile £29.11 £22.45 £30.08
25th Percentile £39.25 £43.00 £50.00
Median hourly rate £55.00 £55.00 £65.00
Median % change year-on-year - -15.38% +26.83%
75th Percentile £68.00 £68.75 £75.00
90th Percentile £81.01 £74.44 £80.93
UK excluding London median hourly rate £62.50 £57.13 £64.50
% change year-on-year +9.41% -11.43% +17.27%

LangChain
Job Vacancy Trend

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

Job vacancy trend for LangChain in the UK

LangChain
Contractor Daily Rate Trend

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

Daily rate trend for LangChain in the UK

LangChain
Daily Rate Histogram

Daily rate distribution for jobs citing LangChain over the 6 months to 23 June 2025.

Daily rate histogram for LangChain in the UK

LangChain
Top 9 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing LangChain within the UK over the 6 months to 23 June 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 +84 28 £500 -16.67% 582
London +70 26 £550 -8.33% 301
Work from Home +34 11 £500 -4.76% 355
UK excluding London +41 5 £438 - 339
Scotland - 2 - - 26
South East +47 1 £400 - 81
North of England +15 1 £438 - 78
North West - 1 £438 - 47
Wales - 1 £675 - 6

LangChain
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 6 (15.79%) Jupyter
Applications
1 2 (5.26%) Chatbot
Cloud Services
1 18 (47.37%) AWS
2 15 (39.47%) Amazon SageMaker
3 12 (31.58%) Azure
4 9 (23.68%) GitHub
4 9 (23.68%) Vertex AI
5 6 (15.79%) Amazon Bedrock
5 6 (15.79%) GitHub Actions
6 5 (13.16%) Azure AI
6 5 (13.16%) GCP
7 4 (10.53%) Anthropic Claude
8 3 (7.89%) Azure Machine Learning
8 3 (7.89%) Serverless
9 2 (5.26%) AWS Lambda
9 2 (5.26%) Azure AKS
9 2 (5.26%) Azure Cognitive Services
9 2 (5.26%) OpenShift
9 2 (5.26%) Twilio
10 1 (2.63%) Azure App Service
10 1 (2.63%) Azure Cognitive Search
10 1 (2.63%) Azure Key Vault
Communications & Networking
1 2 (5.26%) MQTT
2 1 (2.63%) SMS
Database & Business Intelligence
1 7 (18.42%) NoSQL
2 6 (15.79%) PostgreSQL
3 4 (10.53%) Big Data
3 4 (10.53%) Redis
4 3 (7.89%) Pinecone
4 3 (7.89%) Weaviate
5 1 (2.63%) DynamoDB
Development Applications
1 6 (15.79%) Git
1 6 (15.79%) MLflow
2 2 (5.26%) Artifactory
2 2 (5.26%) Bitbucket
2 2 (5.26%) Jenkins
General
1 8 (21.05%) Finance
2 6 (15.79%) Social Skills
3 4 (10.53%) Public Sector
4 2 (5.26%) Financial Institution
4 2 (5.26%) Games
4 2 (5.26%) Legal
5 1 (2.63%) Analytical Skills
5 1 (2.63%) Banking
Job Titles
1 12 (31.58%) Developer
2 10 (26.32%) Artificial Intelligence Engineer
3 8 (21.05%) Gen AI Engineer
3 8 (21.05%) Python Engineer
4 6 (15.79%) Python Developer
5 5 (13.16%) Artificial Intelligence Developer
6 3 (7.89%) Backend Developer
6 3 (7.89%) Data Scientist
7 2 (5.26%) Analyst
7 2 (5.26%) Architect
7 2 (5.26%) Artificial Intelligence Analyst
7 2 (5.26%) Artificial Intelligence Architect
8 1 (2.63%) Audio Engineer
8 1 (2.63%) Business Analyst
8 1 (2.63%) Consultant
8 1 (2.63%) Operations Engineer
8 1 (2.63%) Technical Analyst
8 1 (2.63%) Technical Business Analyst
8 1 (2.63%) Technical Consultant
8 1 (2.63%) Test Analyst
Libraries, Frameworks & Software Standards
1 12 (31.58%) NumPy
1 12 (31.58%) Pandas
1 12 (31.58%) PyTorch
2 11 (28.95%) FastAPI
2 11 (28.95%) Hugging Face
2 11 (28.95%) TensorFlow
3 10 (26.32%) OpenTelemetry
4 8 (21.05%) REST
4 8 (21.05%) SQLAlchemy
5 7 (18.42%) pytest
5 7 (18.42%) scikit-learn
6 5 (13.16%) Lambda Expressions
6 5 (13.16%) pydantic
7 4 (10.53%) Kafka
7 4 (10.53%) OAuth
8 3 (7.89%) Dask
8 3 (7.89%) Flask
9 2 (5.26%) Google JAX
9 2 (5.26%) Gradio
9 2 (5.26%) JAX
Miscellaneous
1 10 (26.32%) AI Agents
2 6 (15.79%) Distributed Systems
3 4 (10.53%) Public Cloud
4 3 (7.89%) Algorithms
5 2 (5.26%) Autonomous Agent
5 2 (5.26%) Private Cloud
6 1 (2.63%) Cloud Native
6 1 (2.63%) Greenfield Project
6 1 (2.63%) Product Ownership
Operating Systems
1 1 (2.63%) Linux
Processes & Methodologies
1 36 (94.74%) Artificial Intelligence
2 26 (68.42%) Machine Learning
3 24 (63.16%) Generative AI
4 20 (52.63%) LLM
5 14 (36.84%) MLOps
6 12 (31.58%) CI/CD
7 10 (26.32%) Data Science
7 10 (26.32%) Microservices
8 8 (21.05%) DevOps
8 8 (21.05%) Natural Language Processing
8 8 (21.05%) Use Case
9 7 (18.42%) Software Engineering
10 6 (15.79%) Data Pipeline
10 6 (15.79%) Retrieval-Augmented Generation
11 5 (13.16%) Computer Science
11 5 (13.16%) Data Engineering
11 5 (13.16%) Observability
11 5 (13.16%) Problem-Solving
11 5 (13.16%) Technical Leadership
12 4 (10.53%) SDLC
Programming Languages
1 35 (92.11%) Python
2 8 (21.05%) SQL
3 5 (13.16%) Scala
4 4 (10.53%) Clojure
4 4 (10.53%) Elixir
4 4 (10.53%) Rust
5 3 (7.89%) Java
6 2 (5.26%) Go
6 2 (5.26%) TypeScript
7 1 (2.63%) Bicep
7 1 (2.63%) C++
7 1 (2.63%) JavaScript
Qualifications
1 8 (21.05%) Degree
1 8 (21.05%) Master's Degree
2 6 (15.79%) AWS Certification
3 5 (13.16%) Computer Science Degree
4 1 (2.63%) Security Cleared
Quality Assurance & Compliance
1 4 (10.53%) QA
2 1 (2.63%) HL7
2 1 (2.63%) SLA
System Software
1 8 (21.05%) Docker
Systems Management
1 18 (47.37%) Kubernetes
2 8 (21.05%) Terraform
3 4 (10.53%) Prometheus
4 2 (5.26%) Grafana
4 2 (5.26%) Kustomize
Vendors
1 9 (23.68%) Google
2 8 (21.05%) OpenAI
3 5 (13.16%) Dataiku
3 5 (13.16%) DataRobot
4 3 (7.89%) Foundry
4 3 (7.89%) Microsoft
5 1 (2.63%) Databricks
5 1 (2.63%) Sage