https://jobs.co.uk/job/senior-software-developer-scala-sage--36f29a49-940c-47e5-a1c3-fcf917362580 RSS feed for Senior Software Developer - Scala at Sage. en-gb Tue, 27 Oct 2026 18:11:59 GMT https://jobs.co.uk/job/senior-software-developer-scala-sage--36f29a49-940c-47e5-a1c3-fcf917362580 https://jobs.co.uk/job/senior-software-developer-scala-sage--36f29a49-940c-47e5-a1c3-fcf917362580 Tue, 27 Oct 2026 12:52:13 GMT Location: City | Salary: 10000-500000 Annual | Type: Permanent | Job Title Senior Software Developer - Scala Job Description We are looking for a Senior Backend Developer to join our HCM Localisation engineering team and help evolve a large-scale, cloud-based enterprise product. This role is focused on building and maintaining scalable backend services supporting complex product workflows, integrations, performance improvements, and ongoing platform modernisation. Please note: This is a hybrid role requiring 3 days per week in our Newcastle or London office Key Responsibilities In this role you''ll: • Design, develop, and maintain robust backend services using Scala 2.13 and Play Framework in a Pekko-based environment. • Build clean, testable, and maintainable code using functional programming principles, immutability, pattern matching, and asynchronous programming with Futures. • Work with MySQL to design efficient data access patterns, optimize queries, tune indexes, and profile database performance. • Develop, deploy, and support services in AWS, working closely with DevOps and platform teams to ensure reliable delivery. • Contribute to CI/CD pipelines, Git-based pull request workflows, code reviews, and engineering best practices. • ... Permanent