Experience with automated testing frameworks such as Playwright Experience with profiling tools and load testing Commercial experience with a core programming language like Java or JVM languages (Groovy, Scala, Kotlin ) Expertise in API Engineering Experience with relational databases like PostgreSQL DevOps: CI/CD, Docker, Git The following skills and technologies are a plus: Understanding of Software Engineering Principles More ❯
Birmingham, West Midlands, United Kingdom Hybrid / WFH Options
Halian Technology Limited
to their growth and the wider community. Actively contribute to technical decision-making and project shaping from inception to release. Key Requirements: Extensive experience in native Android development using Kotlin and Java . Strong grasp of MVVM , MVP , and modern Android architecture patterns. Deep understanding of TDD , pair programming , and Agile methodologies (Scrum/Kanban). Proficient with CI … iOS development (Swift), GraphQL, microservices, or cloud platforms (AWS, GCP, Azure). Understanding of modern front-end technologies like React/Redux or experience in backend services (Java/Kotlin). Passion for UX and a customer-centric approach to development. Why Join? Flexible hybrid working: Work remotely with occasional visits to the office Opportunities for continuous learning, growth More ❯
Birmingham, West Midlands, England, United Kingdom Hybrid / WFH Options
Avanti
I’m working with a small but rapidly growing, start-up company are on a mission to revolutionise the airline industry. They are currently recruiting for Kotlin Developers on a fully remote basis, although they do meet up in London once every 4-6 weeks. This role will be a fully hands-on position, where you will find yourself … and had angel investment from the CIO of British Airways, the former CEO of American Express, and the Google Maps founder. You will find yourself writing code in Kotlin for their API based systems, and will work across the full SDLC, including architectural and design discussions. You will be collaborating in defining, building, iterating, and testing core products, including … building new features for their API based product. The technology you will be using consists of Kotlin as the main language and a Spring/Springboot Microservices architecture, which is hosted on AWS. You will be working on improving and building the solutions with a team of like-minded and creative developers. Tech stack: Kotlin, Spring, Java, PostgreSQL More ❯
