Phoenix - Your AI AssistantKotlin Ktor Microservice – Docker & Kubernetes
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5 days
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What you get with this Offer
I will design and build a production-ready Kotlin microservice using Ktor — covering the REST API layer, coroutine-native request handling, Exposed or R2DBC database integration, Koin dependency injection, JWT authentication, structured logging with Logback, health check and metrics endpoints, Dockerfile, Kubernetes deployment manifests, and Helm chart for environment-parameterised deployment. Ktor's coroutine-native architecture makes it one of the most efficient JVM microservice frameworks for high-concurrency workloads — but realising that efficiency requires correct coroutine dispatcher configuration, connection pool sizing, and structured concurrency throughout the request handling pipeline.
The service includes Ktor routing with content negotiation, Kotlinx Serialization for JSON, Exposed ORM with HikariCP connection pool, Koin module configuration, JWT validation plugin, Ktor test framework integration tests, Dockerfile with multi-stage build, Kubernetes Deployment and Service manifests, ConfigMap and Secret management, and a Helm chart for staging and production parameterisation.
Designed for backend engineering teams adding a Kotlin microservice to an existing platform who need it built to production-quality standards with proper containerisation and Kubernetes-native deployment.
The service includes Ktor routing with content negotiation, Kotlinx Serialization for JSON, Exposed ORM with HikariCP connection pool, Koin module configuration, JWT validation plugin, Ktor test framework integration tests, Dockerfile with multi-stage build, Kubernetes Deployment and Service manifests, ConfigMap and Secret management, and a Helm chart for staging and production parameterisation.
Designed for backend engineering teams adding a Kotlin microservice to an existing platform who need it built to production-quality standards with proper containerisation and Kubernetes-native deployment.
What the Freelancer needs to start the work
Please describe the microservice's domain and API contract, your database choice, Kubernetes cluster details, existing service communication patterns, Kotlin version, authentication requirements, and monitoring and logging infrastructure.