Senior Full-Stack Developer

Quick Facts

• Role: Senior Full-Stack Developer

• Focus: Building and evolving systems for the banking domain using Java and TypeScript/Angular

Description

You will develop and extend systems for individual customers that set standards in the Polish and European banking market. The work spans backend and frontend, using clean coding practices, design patterns, and comprehensive testing (unit, integration, and E2E). You will collaborate on microservices-based architectures with modern integration and delivery practices.

Responsibilities

• Develop and maintain banking systems for individual customers

• Build backend and frontend components using Java, Spring, and Angular

• Implement microservices and integrations using REST/SOAP and Kafka

• Apply testing practices including unit, integration, and E2E tests

• Work with CI/CD pipelines and modern development tools

Requirements

• Minimum 5 years of software development experience with Java and TypeScript (Angular)

• Knowledge of programming best practices and design patterns

• Experience creating code covered by unit, integration, and E2E tests

• Knowledge of Java 11/21 and Angular 2

• Experience with Kafka and SQL (Oracle)

• Knowledge of microservices architecture

• Knowledge of CI/CD

• Knowledge of REST and SOAP

• Knowledge of Spring, Spring Boot, Spring Security, and Hibernate

• Knowledge of IntelliJ, SoapUI, and Postman

• Knowledge of hexagonal architecture and DDD (DDD is an additional advantage)

Benefits

• Employment contract

• Hybrid work model

• Benefits package: cafeteria, private medical care with dental coverage, Multisport card, insurance, internal contests, discount and loyalty programs

• 16 hours for volunteering (“Day on U”)

• Work aligned with shared company values: responsibility, openness, innovation, customer focus

• Alior University: space for professional and personal development

• Monetary reward for successful referrals through the Referral Program