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 30 April 2025, comparing them to the same period in the previous two years.

6 months to
30 Apr 2025
Same period 2024 Same period 2023
Rank 481 588 -
Rank change year-on-year +107 - -
Contract jobs citing LangChain 38 12 0
As % of all contract jobs advertised in the UK 0.13% 0.028% -
As % of the Libraries, Frameworks & Software Standards category 0.57% 0.13% -
Number of daily rates quoted 31 5 0
10th Percentile £419 - -
25th Percentile £459 £263 -
Median daily rate (50th Percentile) £675 £500 -
Median % change year-on-year +35.00% - -
75th Percentile £800 £575 -
90th Percentile £838 £733 -
UK excluding London median daily rate £486 £275 -
% change year-on-year +76.73% - -

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 6,629 8,962 13,891
As % of all contract IT jobs advertised in the UK 22.67% 20.56% 23.27%
Number of daily rates quoted 4,551 6,219 10,140
10th Percentile £363 £338 £400
25th Percentile £425 £425 £463
Median daily rate (50th Percentile) £525 £530 £550
Median % change year-on-year -0.94% -3.64% -
75th Percentile £650 £650 £675
90th Percentile £780 £769 £775
UK excluding London median daily rate £490 £500 £500
% change year-on-year -2.00% - -
Number of hourly rates quoted 112 231 153
10th Percentile £27.14 £21.25 £31.60
25th Percentile £48.25 £40.00 £48.50
Median hourly rate £65.00 £46.18 £65.00
Median % change year-on-year +40.75% -28.95% +32.65%
75th Percentile £68.75 £65.00 £75.00
90th Percentile £82.87 £75.00 £80.25
UK excluding London median hourly rate £65.00 £47.50 £64.00
% change year-on-year +36.84% -25.78% +30.61%

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 30 April 2025.

Daily rate histogram for LangChain in the UK

LangChain
Top 7 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 30 April 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 +85 32 £700 +40.00% 55
London +59 28 £700 +33.33% 48
Work from Home +56 11 £545 +3.81% 29
UK excluding London +56 5 £486 +76.73% 11
North of England +30 4 £462 +67.91% 3
North West +14 4 £462 +67.91% 3
Wales - 1 £675 -

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 5 (13.16%) Jupyter
Applications
1 1 (2.63%) Chatbot
Cloud Services
1 15 (39.47%) AWS
2 12 (31.58%) Amazon SageMaker
2 12 (31.58%) Azure
3 7 (18.42%) GCP
3 7 (18.42%) GitHub
4 6 (15.79%) Amazon Bedrock
4 6 (15.79%) Azure Machine Learning
5 5 (13.16%) Azure AI
5 5 (13.16%) GitHub Actions
5 5 (13.16%) Vertex AI
6 2 (5.26%) Azure Cognitive Services
7 1 (2.63%) Anthropic Claude
7 1 (2.63%) AWS Lambda
7 1 (2.63%) Azure Cognitive Search
7 1 (2.63%) Azure Data Factory
7 1 (2.63%) Datadog
7 1 (2.63%) Serverless
Communications & Networking
1 1 (2.63%) MQTT
Database & Business Intelligence
1 6 (15.79%) PostgreSQL
2 4 (10.53%) NoSQL
3 2 (5.26%) Big Data
4 1 (2.63%) Pinecone
4 1 (2.63%) Redis
4 1 (2.63%) Weaviate
Development Applications
1 5 (13.16%) MLflow
2 4 (10.53%) Git
3 2 (5.26%) Bitbucket
General
1 10 (26.32%) Finance
2 8 (21.05%) Social Skills
3 4 (10.53%) Public Sector
4 2 (5.26%) Analytical Skills
4 2 (5.26%) Banking
5 1 (2.63%) Financial Institution
5 1 (2.63%) Front Office
5 1 (2.63%) Games
5 1 (2.63%) Pharmaceutical
Job Titles
1 10 (26.32%) Data Scientist
1 10 (26.32%) Gen AI Engineer
2 9 (23.68%) Python Engineer
3 7 (18.42%) Artificial Intelligence Engineer
3 7 (18.42%) Developer
4 4 (10.53%) Python Developer
5 3 (7.89%) Artificial Intelligence Developer
6 2 (5.26%) Architect
6 2 (5.26%) Artificial Intelligence Architect
6 2 (5.26%) Backend Developer
6 2 (5.26%) Senior
7 1 (2.63%) Analyst
7 1 (2.63%) Artificial Intelligence Analyst
7 1 (2.63%) Azure Data Engineer
7 1 (2.63%) Cloud Engineer
7 1 (2.63%) Data Engineer
7 1 (2.63%) Lead
7 1 (2.63%) Operations Engineer
7 1 (2.63%) Senior Cloud Engineer
7 1 (2.63%) Test Analyst
Libraries, Frameworks & Software Standards
1 16 (42.11%) Pandas
2 13 (34.21%) NumPy
3 11 (28.95%) Hugging Face
4 8 (21.05%) PyTorch
4 8 (21.05%) TensorFlow
5 7 (18.42%) SQLAlchemy
6 6 (15.79%) FastAPI
6 6 (15.79%) OpenTelemetry
6 6 (15.79%) pytest
6 6 (15.79%) REST
6 6 (15.79%) scikit-learn
7 5 (13.16%) Dask
8 4 (10.53%) Lambda Expressions
8 4 (10.53%) pydantic
8 4 (10.53%) Regular Expression
9 2 (5.26%) OAuth
10 1 (2.63%) Flask
10 1 (2.63%) Kafka
10 1 (2.63%) RabbitMQ
10 1 (2.63%) ZeroMQ
Miscellaneous
1 5 (13.16%) Distributed Systems
1 5 (13.16%) Public Cloud
2 4 (10.53%) AI Agents
2 4 (10.53%) Algorithms
3 1 (2.63%) Autonomous Agent
3 1 (2.63%) Product Ownership
Processes & Methodologies
1 33 (86.84%) Artificial Intelligence
2 27 (71.05%) Generative AI
3 25 (65.79%) Machine Learning
4 23 (60.53%) LLM
5 18 (47.37%) Data Science
6 11 (28.95%) MLOps
6 11 (28.95%) Natural Language Processing
7 9 (23.68%) Retrieval-Augmented Generation
8 8 (21.05%) Use Case
9 7 (18.42%) CI/CD
9 7 (18.42%) Problem-Solving
9 7 (18.42%) Software Engineering
9 7 (18.42%) Technical Leadership
10 6 (15.79%) Microservices
10 6 (15.79%) Prompt Engineering
11 5 (13.16%) Data Pipeline
12 4 (10.53%) Computer Science
12 4 (10.53%) OO
12 4 (10.53%) Prototyping
12 4 (10.53%) SDLC
Programming Languages
1 38 (100.00%) Python
2 6 (15.79%) SQL
3 4 (10.53%) Clojure
3 4 (10.53%) Elixir
3 4 (10.53%) Rust
3 4 (10.53%) Scala
4 2 (5.26%) Java
5 1 (2.63%) C++
5 1 (2.63%) Go
5 1 (2.63%) PL/SQL
5 1 (2.63%) TypeScript
Qualifications
1 8 (21.05%) Degree
1 8 (21.05%) Master's Degree
2 5 (13.16%) AWS Certification
3 3 (7.89%) Computer Science Degree
4 2 (5.26%) Security Cleared
Quality Assurance & Compliance
1 3 (7.89%) QA
System Software
1 5 (13.16%) Docker
Systems Management
1 14 (36.84%) Kubernetes
2 6 (15.79%) Terraform
3 1 (2.63%) Prometheus
Vendors
1 5 (13.16%) Google
2 4 (10.53%) Dataiku
2 4 (10.53%) DataRobot
3 3 (7.89%) OpenAI
4 2 (5.26%) Microsoft
5 1 (2.63%) Databricks
5 1 (2.63%) Foundry
5 1 (2.63%) Sage