Senior Software Engineer

Java

Senior Software Engineer

Java
Lubicz 23a, Kraków

ALTEN Polska

Full-time
Any
Senior
Hybrid

Job description

This project focuses on enhancing the end-user experience by driving digital transformation and improving operational efficiency. The initiative aims to modernize legacy systems, reduce operational risk, and implement a more streamlined, cloud-based service model.


A core element of the project is the development of a client-facing portal for corporate actions, enabling users to review and submit their investment elections securely and conveniently 24/7. The portal will improve transparency and reduce manual processing by offering a fully digital interaction model.


Key Responsibilities:

  • Translate business and functional requirements into technical system designs and implementations.

  • Perform software analysis, programming, testing, and debugging.

  • Execute system tests and user acceptance testing; support system implementation.

  • Ensure high-quality deliverables aligned with bank development standards and best practices.

  • Troubleshoot and resolve both production and non-production application issues.

  • Assist in designing, maintaining, and improving CI/CD tools and build pipelines when necessary.

  • Recommend and implement improvements to existing Java/React application processes.


Requirements:

  • Strong experience with Java, Spring Boot, RESTful APIs, and Microservices architecture.

  • Familiarity with DevOps tools such as JIRA, Confluence, Jenkins, and Ansible.

  • AWS experience is preferred.

  • Exposure to Agile/Scrum delivery methodology is a plus.

  • Knowledge of React, Jest, and Testing Library is a strong advantage.

  • Excellent analytical, problem-solving, and interpersonal skills.

  • Self-motivated, proactive, open-minded, and a strong team player.

  • Ability to work independently, multitask, and perform effectively under pressure.

Tech stack

    English

    B2

    Java

    master

    Spring Boot

    advanced

    AWS

    advanced

    RESTful APIs

    advanced

    Microservices

    advanced

    Jenkins

    regular

    Ansible

    regular

    React

    regular

Office location

Published: 23.07.2025