Senior Full-Stack Engineer (Kotlin/React/Azure)

We are looking for a Senior Full-Stack Engineer to help us design, build and evolve a distributed, cloud-native platform that combines backend microservices, event-driven systems and modern frontend applications. You will work across the full stack, with a strong focus on scalable backend architecture in Kotlin/Java and modern frontend development in React, all running in Azure-native infrastructure.

Key responsibilities:

• Work across a distributed platform built on Kotlin/Java-based microservices architecture.
• Design, build, and maintain backend services using Quarkus, REST APIs, Hibernate Panache, validation frameworks, and OpenAPI specifications.
• Implement and integrate cloud-native solutions within Azure, including Azure DevOps, Azure SDK, Azure CLI, Blob Storage, and infrastructure-as-code using Bicep.
• Support and develop event-driven communication patterns using Dapr, Azure Event Hubs, Redis pub/sub, and persistence layers based on MongoDB and Microsoft SQL Server.
• Develop and maintain frontend features for a label printing application using React, TypeScript, Vite, Tailwind CSS, and Material UI.
• Maintain CI/CD pipelines and enforce quality standards using Azure Pipelines, Maven, Ktlint, ESLint, and Prettier.
• Package, containerize, and deploy services using Docker, Nginx, and Helm charts on Kubernetes clusters.
• Collaborate closely with cross-functional teams to ensure reliability, scalability, and performance across the entire platform.

Key technologies:

• Backend: Kotlin, Java 17, Quarkus, Maven, Hibernate ORM/Panache, Hibernate Validator, gRPC, OpenAPI, Jackson, MapStruct
• Frontend: React 18, TypeScript, Vite, Tailwind CSS, Material UI
• Cloud & DevOps: Azure DevOps, Azure CLI, Azure SDK, Bicep, Azure Container Registry
• Infrastructure: Kubernetes, Helm, Docker, Nginx
• Eventing & Data: Dapr, Azure Event Hubs, Redis, MongoDB, Microsoft SQL Server
• Quality & Tooling: Ktlint, Detekt, ESLint, Prettier

What we offer in return:

• A flexible hybrid working model, with modern offices conveniently located on Wenceslas Square in the heart of Prague.
• The opportunity to work on innovative products and technology challenges with a real global impact.
• Continuous learning and professional development support, including access to training, conferences, and certification programs.
• Company-provided MacBook and all the equipment you need to do your best work.
• Office snacks, unlimited specialty coffee, a Multisport card, company-sponsored physiotherapy, and a range of additional benefits.
• A collaborative and supportive team culture, with regular team-building events, social activities, and company gatherings throughout the year.
• The chance to work alongside experienced engineers and AI experts while helping shape the next generation of AI-powered products.

If you're excited about solving cutting-edge technology challenges, send us your CV or LinkedIn profile and let's have a chat!