Software Library & Framework Skills in Essex

Results 1 - 46 of 46 Description Rank 6 Months to 1 May 2025 Rank YoY Change Median Salary Median Salary YoY Change Historical Absolute & Relative Jobs Vacancies Live Jobs .NET 16 +4 £35,000 -28.20% 32 8.74% 111 REST 22 +20 £47,500 - 23 6.28% 84 HTML 25 -9 £47,500 -20.83% 20 5.46% 72 ASP.NET 25 +10 £40,000 -33.33% 20 5.46% 33 CSS 26 -8 £32,500 -45.83% 19 5.19% 84 jQuery 28 +25 £25,000 -44.44% 17 4.64% 7 Web Services 29 +19 £47,500 -9.52% 16 4.37% 24 JSON 29 +28 £47,500 -34.48% 16 4.37% 39 XML 32 +36 £47,500 -15.55% 13 3.55% 36 SOAP 33 +30 £47,500 - 12 3.28% 28 AngularJS 34 +19 £57,500 -14.81% 11 3.01% 67 Node.js 35 +17 £32,500 -23.52% 10 2.73% 33 ASP.NET MVC 37 +16 £57,500 -4.16% 8 2.19% 6 Pandas 37 - - - 8 2.19% 3 Vue 37 +13 £65,000 -7.14% 8 2.19% 34 ASP.NET Core 37 +34 £57,500 +64.28% 8 2.19% 5 .NET Framework 38 +2 £57,500 +35.29% 7 1.91% 32 LINQ 39 +31 £57,500 +43.75% 6 1.64% 3 Entity Framework 39 +8 £57,500 +35.29% 6 1.64% 15 ASP.NET Web API 39 +9 £57,500 +35.29% 6 1.64% 5 Ruby on Rails 40 - £100,000 - 5 1.37% 1 SailPoint 40 - - - 5 1.37% 3 Sass 40 +24 £65,000 -9.09% 5 1.37% 10 React 41 +2 £65,000 -3.70% 4 1.09% 124 EDI 42 - £32,500 - 3 0.82% RESTful 42 +21 £80,000 +88.23% 3 0.82% 19 HTML5 42 +5 £32,500 -53.57% 3 0.82% 13 KnockoutJS 42 +27 £65,000 -18.75% 3 0.82% 5 Bootstrap 42 +22 £32,500 -55.17% 3 0.82% 3 .NET Core 42 -3 £65,000 +8.33% 3 0.82% 19 OAuth 43 +28 £30,750 -35.26% 2 0.55% 3 WebGL 43 - £78,750 - 2 0.55% 3 CSS3 43 +13 £32,500 -50.00% 2 0.55% 4 Laravel 43 +17 £32,500 -46.93% 2 0.55% 15 Kafka 43 - - - 2 0.55% 34 Elastic Stack 43 +27 £30,750 - 2 0.55% GraphQL 43 +21 £67,500 -5.59% 2 0.55% 36 gRPC 43 - - - 2 0.55% 8 Svelte 43 - £78,750 - 2 0.55% WebXR 43 - £78,750 - 2 0.55% Babylonjs 43 - £78,750 - 2 0.55% SAML 44 - - - 1 0.27% 6 EDIFACT 44 - £45,000 - 1 0.27% YAML 44 - £105,000 - 1 0.27% 1 Yocto 44 - - - 1 0.27% 1 PySpark 44 +27 £52,500 -4.54% 1 0.27% 3 1