Hybrid Java Full-Stack Dev (Angular) - Microservices

Net2Source (N2S); Warszawa; Hybrid; PLN 180,000 - 240,000; Full time

Job summary

Net2Source Inc. in Warsaw, Poland is hiring a Java Full Stack Developer with Angular for a permanent hybrid role (3 days onsite per week).

You will design and develop responsive Angular applications and Spring Boot microservices, implement RESTful APIs, and collaborate with Product, QA, UX and DevOps in an Agile SDLC. Must-have skills include Java, Microservices, Spring Boot and Angular, with frontend HTML5/CSS3, API integration, and database experience (MongoDB/SQL).

Qualifications

• Must-have skills: Java, Microservices, Spring Boot, Angular.
• Frontend includes HTML5, CSS3, responsive UI, accessibility.
• APIs: integration, security filters, and databases.
• Nice-to-have: Gen AI knowledge.
• Experience in Agile SDLC.

Responsibilities

• Design and develop responsive Angular applications and Spring Boot microservices.
• Build applications using Java 17 microservices architecture and clean coding practices.
• Implement RESTful APIs with versioning, pagination, idempotency, and proper error handling.
• Develop and optimize data models for MongoDB and SQL databases.
• Containerize applications using Docker and deploy on OpenShift Kubernetes.
• Ensure security compliance with OAuth2/OIDC and OWASP practices.
• Implement logging, monitoring, and observability (logs, metrics, traces).
• Develop unit, integration, and UI tests (JUnit, Mockito, Jasmine, Karma).
• Contribute to CI/CD pipelines with Git, Maven/Gradle, Jenkins, GitHub Actions.
• Optimize performance and resilience (caching, retries, circuit breakers).
• Collaborate with Product, QA, UX and DevOps in Agile delivery.
• Support production issues with RCA and continuous improvement.

Skills

Java

Microservices

Spring Boot

Angular

HTML5

CSS3

Responsive UI

Accessibility

API Integration

APIs security filters

Databases

OpenShift/Kubernetes

Docker

Security best practices

Tools

Jenkins

GitHub Actions

Azure DevOps

Git

Maven

Gradle

Jasmine

Karma

SonarQube

Job description

Net2Source Inc. in Warsaw, Poland is hiring a Java Full Stack Developer with Angular for a permanent hybrid role (3 days onsite per week).

You will design and develop responsive Angular applications and Spring Boot microservices, implement RESTful APIs, and collaborate with Product, QA, UX and DevOps in an Agile SDLC. Must-have skills include Java, Microservices, Spring Boot and Angular, with frontend HTML5/CSS3, API integration, and database experience (MongoDB/SQL).