MADIFF Polska

Fullstack Developer – Java and Angular

MADIFF Polska · Warsaw, Masovian Voivodeship, Poland

IT Services and IT Consulting · 51-200 employees

Feb 28
Mid (2-5 yrs) Full-time Contractor Poland
Log in to apply, save this posting, or score it against your profile with AI.

About the role

Develop and maintain secure, scalable digital banking applications using Java and Angular. Collaborate with architects to build REST APIs and support system integrations within a cloud-native environment.

What they look for

Java Angular TypeScript REST APIs Spring Boot Microservices SQL Google Cloud AWS CI/CD Agile Data mapping System integration Cloud-native engineering

Requirements

Requires 4 to 5 years of commercial experience as a Fullstack Developer with strong backend Java and frontend Angular expertise. Candidates must have experience with Spring Boot, microservices, and cloud platforms like AWS or Google Cloud.

Benefits

Competitive salary Multinational environment International projects Comprehensive healthcare Long-term B2B contract

Full description

We are looking for a Fullstack Developer to join a strategic digital banking initiative focused on payments processing, transaction services, and modern customer journeys. The platform operates within a regulated European environment and follows cloud-native engineering practices. This role requires strong backend expertise in Java combined with solid Angular experience, contributing across secure and scalable digital banking applications.

Responsibilities

  • Develop and maintain applications using Java and Angular
  • Build and enhance REST APIs supporting payment workflows
  • Implement responsive frontend solutions using Angular and

TypeScript

  • Collaborate with architects and analysts on technical design and

solution alignment

  • Support system integrations and data mapping activities
  • Maintain high standards in code quality, performance, and security
  • Contribute to CI/CD

processes, testing, and peer code review

Requirements

  • 4 to 5 years of commercial experience as a Fullstack Developer
  • Strong backend expertise in Java
  • Hands-on Angular experience is mandatory
  • Experience with Spring Boot or similar frameworks
  • Experience building REST APIs and working with microservices architectures
  • Good knowledge of SQL databases
  • Cloud exposure, ideally Google Cloud or AWS
  • Experience working in Agile delivery environments
  • Availability ASAP or short notice
  • Acceptance of occasional

presence in the Warsaw office

Nice to have

  • Experience in payments or digital banking

environments

  • Understanding of enterprise integration patterns
  • Exposure

to SaaS or PaaS environments

Benefits

  • Solid, competitive salary
  • Work in a multinational environment on international projects
  • Comprehensive healthcare
  • Long-term B2B contract with a stable project pipeline
  • Remote work model (Warsaw), with on-site presence 1–2 times per

month