23.08.2026 aktualisiert
Premiumkunde
100 % verfügbarAngular Frontend Developer | TypeScript | Java / Spring Boot
Schärding, Österreich
Nur Remote
Specialist Degree (Master's equivalent, ENIC NARIC Austria) in Mechanical Engineering , UkraineÜber mich
Angular Frontend Developer based in Austria, looking for remote EU contract roles. Strong experience with Angular, TypeScript, RxJS, NgRx, REST APIs, HTML and SCSS. Hands-on experience with Java, Spring Boot, Docker, PostgreSQL and Keycloak. Open to frontend/full-stack Angular projects.
Skills
KeycloakJavaJavaScriptHTML5BootstrapCSSPostgreSQLApache MavenAngular 2+TypeScriptRxjsAngular MaterialSpring BootSpring DataFront End
Angular & Frontend Development
4 years of experience building Angular applications in commercial environments. Strong experience with Angular, TypeScript, RxJS, NgRx, REST API integration, reusable UI components, responsive layouts, Angular Material, Bootstrap, HTML5, CSS3 and SCSS.
CSS & Styling
Experience with SCSS, responsive layouts, accessibility improvements, Angular Material customization, Bootstrap, and component-based styling in Angular applications.
Java & Spring Boot Backend Development
Hands-on experience with Java and Spring Boot backend development, including REST APIs, layered architecture, validation, database integration, and local microservice-style environments. Worked as part of a 4-person development team on a CRM platform with two Spring Boot microservices. Experience with Spring Data JPA, Spring Security, Keycloak, Flyway, Maven, PostgreSQL, Docker Compose, JUnit 5, Testcontainers, MockServer, Prometheus and Grafana.
Databases
Experience with PostgreSQL and relational database integration. Hands-on experience with database migrations using Flyway and ORM/data access using Spring Data JPA.
Testing
Experience with frontend testing using Jest/Jasmine and backend testing using JUnit 5 and Mockito. Hands-on experience with integration testing concepts, Testcontainers and MockServer.
Docker & Observability
Experience configuring Docker Compose local development environments. Hands-on experience with application monitoring and observability using Spring Boot Actuator, Micrometer, Prometheus and Grafana. Basic experience with Loki and Promtail for log aggregation.
Version Control & Collaboration
Proficient in Git with experience using GitHub, GitLab and Bitbucket. Familiar with Agile/Scrum workflows, code reviews, Jira and team-based software delivery.
Tools & Platforms
Experience with Postman, Swagger/OpenAPI, NPM, Maven, IntelliJ IDEA, WebStorm and Windows/macOS development environments.
AI Coding Tools
Claude Code
Erfahrung
Berufserfahrung0 - 5 Jahre
Freelancer seit2026
Sprachen
DeutschGrundkenntnisseEnglischverhandlungssicherRussischMutterspracheUkrainischMuttersprache
Projekthistorie
As part of a 4-person development team, developed and maintained two Spring Boot microservices (Customer Service and Product Service) for a CRM platform used to manage leads, customers, products, and sales workflows. Worked on project setup from scratch, business logic, REST APIs, validation, database integration, unit and integration testing and REST-based integration with external services and other microservices. Configured Docker Compose local environment and supported monitoring and performance testing.
Stack: Java 21, Spring Boot 3.5.7, Spring Web, Spring Data JPA, Spring Security, Keycloak, PostgreSQL, Flyway, JUnit 5, Testcontainers, MockServer, Docker, Docker Compose, Prometheus, Grafana, Loki, Promtail, JMeter, Maven, Git (GitHub).
Worked on multiple projects including a Subscription Management Platform, Railway Fine Management System (Ireland), and Visitor Parking Management System.
Rebuilt frontend from legacy AngularJS prototype to Angular 17, reimplemented core business logic and recurring payment workflows, designed scalable UI architecture, integrated analytics (Chart.js).
Delivered UI features across multiple modules including fixed penalty notices, appeal processing, customer communication, and payment workflows. Improved accessibility (WCAG compliance), refactored code, fixed UI bugs, provided frontend estimations, and participated in code reviews.
Developed core UI features and reusable components, implemented responsive layouts with Angular Material.
Tech stack across projects: Angular 15–17, TypeScript, RxJS, NgRx, Angular Material, Bootstrap, SCSS, REST APIs, Java, Spring Boot, MySQL, Keycloak, Git, Bitbucket.
Worked on a Booking Portal project. Developed questionnaire module within booking system. Implemented availability logic and integrated into booking flow. Ensured UI consistency and feature integration.
Stack: Angular 12, SCSS, Angular Material, NgRx.