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Senior Java Developer
Builds and maintains a Java-based tax-support system for Danish municipalities using Java EE, Hibernate, WildFly, and databases, while collaborating in a multinational team.
Java Developer (Uzbekistan)
Build and maintain scalable Java microservices for a cloud-based digital banking platform using Spring Boot, Kafka, and PostgreSQL.
Senior Java Developer
Senior Java developer building and maintaining microservices and shared backend components for a major Polish bank using Java 11/17, Spring Boot, and Kubernetes.
Senior Java Developer
Senior Java developer building and leading microservices using Spring Boot, Docker, and AWS for global clients.
Senior Java Developer
Build and maintain a benefits-management platform using Java, Spring Boot, and cloud-native tools, collaborating with HR teams to deliver scalable features.
Senior Java Developer
Build and maintain a Java/Spring Boot HR-benefits platform, adding features, fixing bugs, and integrating with external systems while collaborating with business stakeholders.
Senior Backend Engineer (Java / Kotlin / AWS)
Build and own JVM microservices (Java/Kotlin) on AWS that power a global container logistics intelligence platform, optimizing routes, schedules, and emissions data for shippers and freight forwarders.
Java Developer
Mid/Senior Backend Java Developer building scalable BFF services for checkout, customer management, and commerce using Java 21, Spring Boot, and event-driven architecture.
AI Full Stack Software Developer
Build AI-powered internal tools and scalable RAG/LLM systems to enhance productivity across a trading firm, using Python, Go/Rust, and modern full-stack stacks.
Java Developer
Builds and maintains Java-based microservices for an insurance claims system using Spring, Hibernate, Kafka, and Azure AI tools.
Senior Backend Engineer (Java, Microservices & AI Automation) @ j-labs software specialist
Build and extend a microservices-based talent-acquisition platform, integrating candidate data across systems and automating workflows with AI tools.
Java Developer
Build and maintain a large-scale Terminal Management System for 300k+ payment terminals using Java, Spring, Hibernate, RabbitMQ, and distributed architectures.
Senior Java IoT Backend Architect
Design and build backend services for an IoT eSIM platform using Java/Kotlin, Spring Boot, and Kubernetes, handling event-driven device-cloud communication and security in a cloud-native environment.
Senior Java Backend - Microservices, DDD & Event-Driven
Build and evolve a Java/Spring-based Talent Acquisition Suite using microservices, DDD, and event-driven patterns to manage candidate workflows and integrations.
Java Developer
Build and maintain a critical tax-administration system for Danish municipalities using Java, WildFly, Hibernate, and Angular in a hybrid Warsaw team.
Java Developer
Build and maintain scalable Spring Boot microservices and REST APIs for a telecom client, using AWS, Kubernetes, and event-driven patterns while owning end-to-end DevOps and testing.
Java Developer
Build enterprise Java backends with Spring Boot, REST APIs, and microservices; write SQL, optimize queries, and integrate Kafka while ensuring security and test coverage.
Java Developer
Develops secure identity solutions in Java/Spring Boot, building REST APIs and cloud-native services for biometric and cryptographic systems.
Java Developer
Builds and maintains Java-based backend services using Spring, micro-services, and relational databases, with optional minor frontend tweaks.
Senior.NET Developer – Backend & Angular @ Devire
Build and maintain backend services in C#/.NET 8+ and REST APIs, integrate systems via RabbitMQ/Kafka, and contribute to Angular frontend for a financial-sector client.