Full-Stack Java/Angular Developer - Hybrid & Growth

Worldline; Polska; Hybrid; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Hybrid working policy

Gift vouchers

Private medical services

Referral bonuses

WFH & Flexible Working Hours

Learning platform access

Job summary

Worldline is seeking an experienced full‑stack developer in Poland to build and maintain scalable payment tech solutions. You will work on Angular frontend and Java/Spring backend, ensure security, and participate in DevOps practices.

The role requires collaboration with cross‑functional teams and a strong emphasis on quality, documentation, and continuous learning. The position offers hybrid work arrangements, learning opportunities, and a supportive, global team.

Qualifications

• 3–4+ years of full-stack development with Angular frontend and Java/Spring backend.
• Strong knowledge of OAuth2, mTLS, JWT and API security best practices.
• Experience creating reusable Angular libraries for future projects.
• Extensive Spring ecosystem: Spring Boot, Spring Security, Spring Data, Spring Cloud.
• Experience with Docker, Kubernetes and CI/CD tooling (Jenkins, GitLab CI, GitHub Actions).
• Degree in software engineering or computer science; strong analytical skills and UI/UX understanding.
• Experience with Google Cloud Platform or any cloud provider; Agile environment.

Responsibilities

• Embraces new technology with passion.
• Write clean, secure code, ideally with a test-driven approach.
• Code that others can reuse.
• Translate user stories and propose design approaches to meet user needs.
• Adopt a modern approach to standards and tools; apply design standards effectively.
• Collaborate with other IT specialists to deliver software solutions.
• Document all aspects of software for ongoing maintenance and revisions.
• Participate in ongoing training to stay current in required skills.

Skills

Angular

Java

Spring

OAuth2

mTLS

JWT

API security

CI/CD

Docker

Kubernetes

GCP

Agile

English

German

Education

Bachelor's in software engineering or CS

Tools

Jenkins

GitLab CI

GitHub Actions

Job description

Worldline is seeking an experienced full‑stack developer in Poland to build and maintain scalable payment tech solutions. You will work on Angular frontend and Java/Spring backend, ensure security, and participate in DevOps practices.

The role requires collaboration with cross‑functional teams and a strong emphasis on quality, documentation, and continuous learning. The position offers hybrid work arrangements, learning opportunities, and a supportive, global team.