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BACKEND JAVA DEVELOPER (m/f/x)
Build secure, scalable backend services in Java for a national digital identity platform, using Spring Boot, Hibernate, and applied cryptography.
Senior Java Developer (Backend)
Build a secure, multi-tenant SaaS platform for EU telecom compliance using Java 21, Spring Boot, Flowable BPMN, and PostgreSQL, handling sensitive legal orders with strict deadlines.
MitID Backend Developer (m/f/x)
Build and maintain secure backend services for MitID, Denmark’s national digital identity platform, using Java, Spring Boot, and cryptographic systems to ensure reliable authentication and data protection.
Senior Backend Developer (F/M) – Java @ drEryk
Build and maintain a SaaS platform for Polish healthcare providers using Java, Spring, and DDD; design microservices, model medical domains, and integrate with external systems.
Java Backend/ Fullstack Developer
Build and maintain Java-based banking, airline, and e-commerce systems using Spring, microservices, and cloud tools like Kubernetes and AWS.
Java Backend Developer
Builds and maintains a Java/Spring-based tax-automation backend, writes unit/integration tests, and deploys via Docker and Azure DevOps.
Senior Backend Developer (ST)
Builds and maintains backend services in Java/Spring Boot, optimizes systems, and ensures software quality with PostgreSQL/Oracle, Kafka/RabbitMQ, and testing tools.
Backend Developer (Kotlin) in Kazakhstan
Build and maintain scalable microservices in Kotlin/Java for a next-gen business banking app, optimizing databases, Kafka streams, and Spring Boot services.
Senior Backend Developer @ Devire
Build and maintain Java/Spring Boot backend services and APIs for a top Polish bank, integrating databases, Kafka/RabbitMQ, and writing automated tests.
Expert Java Software Engineer Onsite Role
Build and design backend services in Java, using Kubernetes, Docker, and REST APIs, with a focus on system design and production deployment.
Lead Software Engineer (JAVA, API)
Lead a team building Java/Spring Boot microservices and APIs, integrating AI agents and conversational interfaces while mentoring developers and enforcing secure coding practices.
Java Software Engineer
Build and deploy Java-based AI solutions using Spring Boot, microservices, and Kafka for enterprise clients, while collaborating in Agile teams.
Java Software Engineer
Build and maintain Java-based backend services using Spring Boot, REST APIs, and cloud infrastructure while collaborating with product owners and teams in an Agile workflow.
Senior Java Software Engineer
Build and maintain enterprise-scale Java/Angular applications, designing RESTful APIs, optimizing databases, and mentoring junior developers in a contract role.
Full-Stack Java/Angular Lead Developer
Lead a team to design and build a modern commercial insurance broker platform using Java/Spring Boot and Angular, deploying on OpenShift with CI/CD.
Software Engineer, Java (Contract)
Build and maintain Java-based game services and microservices using Spring Boot, refactoring legacy code and integrating new features for online multiplayer games.
Senior Java Software Engineer (with Angular)
Builds microservices in Java/Spring and crafts front-end UIs with Angular for enterprise clients.
Senior Software Developer (Java)
Build and integrate AI-powered backend services for a cloud-native information management platform using Java, Spring Boot, and Python with cloud and AI tooling.
Full-Stack Java/Angular Lead Developer
Lead a team to design and build a modern commercial insurance broker platform using Java/Spring Boot and Angular, deploying on OpenShift with CI/CD.
Senior Software Engineer
Builds and maintains backend services for Faire’s Insider membership program using Kotlin/Java, integrating discounts and perks into the ecommerce platform.