Overseas Contractor- Java Full Stack Developer

Role Description Role- Java Full Stack Developer

Hiring- B2B/Subcon

Location-Gdynia,Warsaw (Hybrid)

We are seeking a skilled 10 years of Java Full Stack Developer with expertise in Java Spring Boot Microservices and Angular to design develop and maintain scalable enterprise applications The ideal candidate will work across the entire application stack delivering high quality backend services and responsive frontend solutions

Required Skills Backend Java 111721 Spring Boot Spring MVC Spring Security Hibernate JPA REST APIs Microservices SQL Oracle MySQL PostgreSQL

Frontend Angular v14 preferred TypeScript HTML5 CSS3 JavaScript Angular Material Bootstrap RxJS State Management

Tools DevOps

Git MavenGradle JenkinsGitHub Actions Docker Kubernetes preferred Postman SwaggerOpenAPI SonarQube

Cloud Optional

AWS Azure GCP

Key Responsibilities Design develop test and maintain fullstack web applications using Java Spring Boot and Angular

Build and consume RESTful APIs and integrate with enterprise systems

Develop responsive and userfriendly Angular components and modules

Design scalable microservicesbased architectures

Implement security using Spring Security OAuth2 JWT and other best practices

Optimize application performance scalability and reliability

Collaborate with Product Owners Architects QA teams and DevOps engineers

Participate in code reviews unit testing and CICD activities

Troubleshoot production issues and provide timely resolutions

Follow AgileScrum methodologies and engineering best practices

Nice to Have Strong understanding of objectoriented design principles and software engineering best practices

KafkaEventdriven architecture GraphQL AICopilotassisted development Experience in Banking Financial Services Payments domain

Expected Outcomes Deliver scalable secure and highperforming applications

Reduce development and maintenance effort through reusable components and microservices

Ensure high code quality test coverage and production stability