Java Full-Stack Developer

N2S Global — Poland · Posted ~1 day ago

Mid Full-time Hybrid

Skills

Java 17 Spring Boot Angular REST APIs microservices MongoDB SQL Docker Kubernetes OpenShift OAuth2 OIDC OWASP JUnit Mockito Jasmine Karma CI/CD Maven Gradle Jenkins GitHub Actions

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Summary ✨ AI‑Generated

Join a software engineering team building responsive web applications and scalable microservices. You will work across Java, Angular, APIs, databases, containers, Kubernetes-based platforms, security, automated testing, observability and CI/CD while contributing to architecture and technical decisions.

Highlights

Permanent hybrid role with modern Java and Angular development, microservices architecture, cloud-native tooling, security practices, automated testing, observability, and CI/CD exposure.

Description

Job Description Role- Java Full stack developer ( with Angular and good to have some Gen AI knowledge) Location- Warsaw, Poland (Hybrid- 3 times a week to office) Hiring- Permanent Key Responsibilities Design and develop responsive Angular applications and Spring Boot microservicesBuild applications using Java 17 microservices architecture and clean coding practicesImplement RESTful APIs with versioning pagination idempotency and proper error handlingDevelop and optimize data models for MongoDB and SQL databasesContainerize applications using Docker and deploy on OpenShift KubernetesFollow enterprise architecture standards DDD microservices patterns layeredclean architectureEnsure security compliance OAuth2OIDC OWASP practices input validationImplement logging monitoring and observability logs metrics tracesDevelop unit integration and UI tests JUnit Mockito JasmineKarmaContribute to CICD pipelines using Git MavenGradle JenkinsGitHub ActionsOptimize application performance and resilience caching retries circuit breakersCollaborate with Product QA UX and DevOps teams in Agile deliverySupport production issues with RCA and continuous improvement practices Must Have Skills Frontend Angular 12 TypeScript RxJS NgRxHTML5 CSS3 responsive UI accessibilityBackend Java 17 Spring Boot Spring MVCWebFluxMicroservices architecture design patternsAPI IntegrationREST APIs JSON OpenAPISwaggerAPI security interceptors filtersDatabasesMongoDB schema aggregationSQL PostgreSQL MySQL OracleCloud DevOpsOptional Docker Kubernetes OpenShift deployment knowledgeCICD tools Jenkins GitHub Actions Azure DevOpsGit MavenGradleTesting QualityJUnit Mockito PostmanRestAssuredJasmineKarma SonarQube Additional Expectations Strong understanding of cloudnative application designAwareness of enterprise architecture governance standardsExposure to LLMAI integration into applications good to haveExperience working in Agile SDLC environmentsSkills Mandatory Skills : Java, Java Microservices, Java SpringBoot