Full-Stack Developer Job Trends in South Wales
Full-Stack Developer
Wales > South Wales
The median Full-Stack Developer salary in South Wales is £55,000 per year, according to job vacancies posted during the 6 months leading to 14 November 2026.
The table below compares current salary benchmarking and summary statistics with the previous two years.
| 6 months to 14 Nov 2026 |
Same period 2025 | Same period 2024 | |
|---|---|---|---|
| Rank | 95 | 54 | 43 |
| Rank change year-on-year | -41 | -11 | +8 |
| Permanent Full-Stack Developer jobs | 9 | 13 | 26 |
| As % of all permanent jobs in South Wales | 0.39% | 1.63% | 3.00% |
| As % of the Job Titles category | 0.42% | 1.85% | 3.08% |
| Number of salaries quoted | 9 | 13 | 21 |
| 10th Percentile | £46,500 | £53,000 | - |
| 25th Percentile | £47,500 | - | £45,000 |
| Median annual salary (50th Percentile) | £55,000 | £60,000 | £52,500 |
| Median % change year-on-year | -8.33% | +14.29% | - |
| 75th Percentile | £70,000 | - | £75,000 |
| 90th Percentile | - | - | £77,500 |
| Wales median annual salary | £70,000 | £60,000 | £52,500 |
| % change year-on-year | +16.67% | +14.29% | -4.55% |
All Permanent IT Job Roles
South Wales
For comparison with the information above, the following table provides summary statistics for all permanent IT job adverts in South Wales matching a recognised job title. The table also shows what proportion of all permanent IT job adverts they make up.
| 6 months to 14 Nov 2026 |
Same period 2025 | Same period 2024 | |
|---|---|---|---|
| Permanent job adverts in South Wales matching a recognised job title | 2,134 | 701 | 843 |
| % of permanent job adverts matching a recognised job title | 92.42% | 87.84% | 97.23% |
| Number of salaries quoted | 1,397 | 523 | 537 |
| 10th Percentile | £30,000 | £26,400 | £30,000 |
| 25th Percentile | £36,693 | £33,500 | £35,000 |
| Median annual salary (50th Percentile) | £55,000 | £50,000 | £48,000 |
| Median % change year-on-year | +10.00% | +4.17% | -4.00% |
| 75th Percentile | £70,000 | £60,000 | £62,365 |
| 90th Percentile | £80,000 | £75,000 | £75,000 |
| Wales median annual salary | £52,000 | £49,875 | £45,000 |
| % change year-on-year | +4.26% | +10.83% | -2.45% |
Full-Stack Developer Job Vacancy Trend in South Wales
Historical trend showing the proportion of permanent Full-Stack Developer job postings relative to all permanent IT jobs advertised in South Wales.
Full-Stack Developer Salary Trend in South Wales
Salary distribution trend for Full-Stack Developer job vacancies in South Wales.
Full-Stack Developer Salary Histogram in South Wales
Salary distribution for Full-Stack Developer jobs in South Wales over the 6 months to 14 November 2026.
Full-Stack Developer Job Locations in South Wales
The table below looks at the demand and provides a guide to the median salaries quoted in Full-Stack Developer jobs within the South Wales region over the 6 months to 14 November 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 |
Job Ads Past 6 Months |
Median Salary Past 6 Months |
Median Salary % Change on Same Period Last Year |
Live Jobs |
|---|---|---|---|---|---|
| Cardiff | -37 | 8 | £62,500 | +4.17% | 2 |
| Newport | - | 1 | £55,000 | - | |
| Full-Stack Developer Wales |
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Full-Stack Developer Skill Set Top 30 Co-Occurring Skills & Capabilities in South Wales
For the 6 months to 14 November 2026, Full-Stack Developer job ads cited the following skills and capabilities in order of popularity. The figures indicate the absolute number of co-occurrences and as a proportion of all permanent Full-Stack Developer job ads across the South Wales region.
| Rank | Skill | Share | Job Ads |
|---|---|---|---|
| 1 | Full-Stack Development | 100.0% | 9 |
| 2 | Agile | 44.4% | 4 |
| 2 | Clean Code | 44.4% | 4 |
| 2 | Java | 44.4% | 4 |
| 2 | Software Engineering | 44.4% | 4 |
| 6 | AI | 33.3% | 3 |
| 6 | Amazon S3 | 33.3% | 3 |
| 6 | Analytics | 33.3% | 3 |
| 6 | AWS | 33.3% | 3 |
| 6 | AWS CDK | 33.3% | 3 |
| 6 | AWS Lambda | 33.3% | 3 |
| 6 | CI/CD | 33.3% | 3 |
| 6 | Data Pipeline | 33.3% | 3 |
| 6 | DynamoDB | 33.3% | 3 |
| 6 | Generative AI | 33.3% | 3 |
| 6 | GitHub | 33.3% | 3 |
| 6 | Infrastructure as Code | 33.3% | 3 |
| 6 | LangChain | 33.3% | 3 |
| 6 | LLM | 33.3% | 3 |
| 6 | Next.js | 33.3% | 3 |
| 6 | OpenAI | 33.3% | 3 |
| 6 | Prototyping | 33.3% | 3 |
| 6 | Rapid Prototyping | 33.3% | 3 |
| 6 | React | 33.3% | 3 |
| 6 | Serverless | 33.3% | 3 |
| 6 | Sprint Planning | 33.3% | 3 |
| 6 | Stakeholder Management | 33.3% | 3 |
| 6 | Terraform | 33.3% | 3 |
| 6 | TypeScript | 33.3% | 3 |
| 30 | JavaScript | 22.2% | 2 |
Full-Stack Developer Skill Set Co-Occurring Skills & Capabilities in South Wales by Category
The table below expands on the one above by listing co-occurrences one category at a time. It covers the same employment type, locality and period, with up to 20 co-occurrences in each category.
Job Titles
| Rank | Job Title | Share | Job Ads |
|---|---|---|---|
| 1 | Full-Stack Java Developer | 44.4% | 4 |
| 2 | .NET Web Developer | 11.1% | 1 |
| 2 | Full-Stack .NET Developer | 11.1% | 1 |
| 2 | Full-Stack PHP Developer | 11.1% | 1 |
| 2 | Full-Stack Web Developer | 11.1% | 1 |