https://jobs.co.uk/job/senior-developer-addition--42202690-9187-4893-a41d-cd6fb9bc0df6 RSS feed for Senior Developer at Addition. en-gb Mon, 01 Jun 2026 15:15:46 GMT https://jobs.co.uk/job/senior-developer-addition--42202690-9187-4893-a41d-cd6fb9bc0df6 https://jobs.co.uk/job/senior-developer-addition--42202690-9187-4893-a41d-cd6fb9bc0df6 Mon, 01 Jun 2026 11:51:03 GMT Location: Watford | Salary: 80000.00-80000.00 Annual | Type: Permanent | You are encouraged to apply if you meet the below criteria but have a different job titleIntroductionA major UK organisation responsible for one of the country''s most recognised digital platforms is undergoing a large-scale technology transformation. They''re looking for a Senior Developer to help design, automate and support the infrastructure that powers critical services used by millions.Role Overview:Location: Watford (Hybrid - 3 days in office a week)Package: Up to £80,000 p/a + benefitsIndustry: Gaming / Lottery / Digital PlatformsWhat You''ll Be Doing:Designing, deploying and managing automation and monitoring platforms that support large-scale applications and servicesBuilding and maintaining monitoring, alerting and observability tooling across the platformCreating dashboards that translate complex technical data into meaningful insights for stakeholdersDeveloping automation to integrate new systems using existing frameworksManaging and configuring automated job scheduling and platform workflowsBuilding GitHub Actions pipelines to deploy code across test and production environmentsDriving best practices around security, compliance, reliability and cost optimisationSupport... Permanent