16 of 16 Kotlin Jobs in East London

architecture remains scalable, secure, and maintainable. Maintain and evolve core applications such as POS kiosks, booking UIs, mobile apps, and integrations — including transitioning legacy Kotlin/Swift components to TypeScript with Expo. Collaborate cross-functionally to translate business needs into elegant technical solutions. Champion CI/CD pipelines, code More ❯

vectorization. Contribute to decisions on technology direction and strategy. Key Skills LLMOps and experience with Generative AI integration Programming experience in Go (Golang) , Java , Kotlin , JavaScript/Node.js , or Python Strong hands-on experience with Kubernetes (K8s) and OpenShift Experience with MongoDB , Kafka , Prometheus , OpenTelemetry , Grafana Familiarity with tools More ❯

with proven expertise in UI testing and robust programming skills. In-depth knowledge of SwiftUI, UIKit, Foundation, structured concurrency, and dependency injection. Familiarity with Kotlin as an additional asset. Benefits: Bonus up to 8% Healthcare insurance Pension Collaborative/social working culture, e.g Pizza Thursdays If you are an More ❯

with proven expertise in UI testing and robust programming skills. In-depth knowledge of SwiftUI, UIKit, Foundation, structured concurrency, and dependency injection. Familiarity with Kotlin as an additional asset. Benefits: Bonus up to 8% Healthcare insurance Pension Collaborative/social working culture, e.g Pizza Thursdays If you are an More ❯

up to £95,000 + + competitive benefits, depending on experience. Requirements: Experience building and shipping large scale applications Knowledge of Java AND OR Kotlin A solid understanding of AWS OR GCP Experience with TDD and pain programming. Experience with third-party libraries and APIs. Experience leading engineering decisions More ❯

awkward polyfills or bloated libraries. Our Android and iOS apps are built using their respective native frameworks, however we have plans to explore using Kotlin Multiplatform to abstract some of the shared backend logic. Key Responsibilities Technical Leadership: Take full technical ownership of solutions developed for the Australian market More ❯

App. The successful candidate will not only be responsible for designing and implementing new features but will also lead a strategic initiative to leverage Kotlin Multiplatform (KMP) to abstract and share backend functionality across both platforms. This is an exciting opportunity for a forward-thinking developer to make a … Platform Collaboration: Work closely with our existing Android and iOS developers to foster a collaborative environment, share knowledge, and ensure consistency across both platforms. Kotlin Multiplatform Initiative: Lead the design and implementation of a Kotlin Multiplatform strategy to create a shared backend codebase for the Carer Companion App … product. About you Proven experience as a Senior Mobile Developer with a strong portfolio of shipped applications on both Android and iOS. Expertise in Kotlin and a solid understanding of Swift . Demonstrable experience with or a strong passion for Kotlin Multiplatform . A deep understanding of mobile More ❯

provides seamless interactivity, Stimulus enhances user interfaces, and Turbo streamlines communication between client and server. Mobile experience: Ideally Hotwire Native - (Turbo Native, Swift or Kotlin are desirable) Why Join my client? Flexible working: Work when you’re most productive. Business Growth: High potential business with a significant increase in More ❯

Android Developer – Remote (must be UK based) – £38k Fully remote | Kotlin/Jetpack Compose | Personal Development & Progression Plan | Flexible Hours | Evolving Digital Agency Ada Meher is currently working with a scaling digital agency as they look to recruit a Junior-Mid Level Android Developer to work on the development … client projects. The successful applicant can expect to work on both greenfield development and BAU development project using Android and surrounding tech such as Kotlin & Jetpack Compose and MVI. This role would suit someone who has a solid grasp on the foundations of Android Development and is keen to … Be Considered... 1-2 years of experience in Android Mobile App Development Experience working in a fast-paced environment Strong communication skills Experience with Kotlin, Jetpack Compose and MVI Experience with Unit Testing/TDD would be beneficial As mentioned, due to their commitment to continuous improvement, each employee More ❯

Android Developer – Remote (must be UK based) – £38k Fully remote | Kotlin/Jetpack Compose | Personal Development & Progression Plan | Flexible Hours | Evolving Digital Agency Ada Meher is currently working with a scaling digital agency as they look to recruit a Junior-Mid Level Android Developer to work on the development … client projects. The successful applicant can expect to work on both greenfield development and BAU development project using Android and surrounding tech such as Kotlin & Jetpack Compose and MVI. This role would suit someone who has a solid grasp on the foundations of Android Development and is keen to … Be Considered... 1-2 years of experience in Android Mobile App Development Experience working in a fast-paced environment Strong communication skills Experience with Kotlin, Jetpack Compose and MVI Experience with Unit Testing/TDD would be beneficial As mentioned, due to their commitment to continuous improvement, each employee More ❯

A Level (or equivalent) Must be proficient in either TypeScript or React Other highly relevant technologies which would be beneficial: JavaScript, Vue, Node, Yarn, Kotlin, Swift Strong problem-solving ability Natural ability to quickly pick up and learn new technologies Responsibilities for Front-End Software Developer Design and refine …/Stealth Mode/Security Tech/Graduate Developer/Junior Developer/Frontend Engineer/Responsive Design/Accessibility/STEM Graduate/Kotlin/Swift/Innovative Tech/R&D/Hybrid Working/London Tech Jobs/Early-Stage Start-Up/Equity Opportunity/ More ❯

down to lots of growth and a very impressive 2024! They are looking for an Engineer with 3+ years of experience with: Java OR Kotlin Spring Boot Microservices TDD TypeScript/JavaScript Paying up to £65,000 and offering an amazing place to grow your career - Lots of support More ❯

be HYBRID (2 days a month) in their London Office They are looking for Engineers who come with a engineering background using: Java OR Kotlin (on the backend) - MUST HAVE + Spring Boot + Microservices TDD - MUST HAVE (THIS IS VERY IMPORTANT) TypeScript - MUST HAVE Vue OR React on More ❯

Lead Backend Engineer (Kotlin/JVM) in a B2B FinTech startup Hands-on, leading a team of 4 Up to £100,000 + Equity + Benefits Hybrid Remote: 3 Days in Central London office, 2 days working from home Join a B2B FinTech startup backed by a global bank … the business to scale with confidence. Think: backend overhaul, introducing messaging layers (Kafka or PubSub), scaling infra, and embedding clean Engineering practices Tech Stack: Kotlin, Grails, Vert.x, gRPC, microservices, event-driven architecture, GCP, Kubernetes, Terraform, Kafka, BigQuery, PostgreSQL Ideal Candidates will have: 5+ years in Backend-focused JVM Engineering … Kotlin, Java, or Scala) 1+ year leading engineering teams of 4+ people Experience designing event-driven systems, microservices and using gRPC Experience in a startup environment: building fast, wearing many hats Hands-on DevOps experience: Terraform, GCP, Kubernetes Experience building data-heavy products (e.g. CRMs, forms, internal tools) AI More ❯

Role: Principal Engineer Stack: Java, Kotlin, AWS Location: London, Hybrid (2-4x Month) Salary: Up to £120k-£140k Xcede are partnering with a FinTech Scale up who are building out a brand new SaaS platform integrating directly with major banking intuitions. What will you do as a Principal … solved Setting best practices and elevating capabilities of the engineering team What background are they looking for? Experience across the core stack (JVM/Kotlin, Typescript and AWS) Background building and designing large scale engineering platforms Comfortable working with both technical and non-technical stakeholders 3+ years as a More ❯

Their platform optimises real-time operations, connecting users with seamless, intelligent technology solutions. We are looking for Principal Engineer's with deep expertise in Kotlin or JVM to help scale and enhance their high performance systems. This is an opportunity to work with modern backend architecture, collaborating with top … in a fast-moving, product-focused environment. Responsibilities as a Principal Engineer: Contribute to the businesses technology strategy and architecture Contribute to the backend Kotlin infrastructure Ship resilient and well tested production code Collaborate with different teams to deliver value that aligns to business objectives Mentor and coach more More ❯