Frontend Developer (Backbase)

For over 20 years, we have been delivering modern technology solutions for leading financial institutions in Poland and internationally, combining a strong business focus with the highest quality standards. We are ISO-certified and operate in compliance with DORA, GDPR, and industry-specific regulatory requirements.

 

We also leverage AI not only to enhance efficiency but also to build new capabilities and foster innovative ways of working.

 

We are looking for an experienced Backbase Frontend Developer to join our team and support the delivery of Backbase-based solutions for clients in the financial sector. If you are passionate about modern technologies, high-quality software development, and building digital customer experiences, we would love to hear from you.

In this position you will:

  • Develop and maintain frontend applications based on the Backbase platform.
  • Design and implement new features using Angular, TypeScript, and RxJS.Build and enhance Backbase Journeys.
  • Create, configure, and extend Backbase components.
  • Utilize the Backbase Design System to deliver modern and user-friendly interfaces.
  • Implement application theming and branding in line with client requirements.
  • Integrate applications with REST APIs.Develop and maintain authentication, authorization, and user access management mechanisms.
  • Create and maintain unit and automated tests.
  • Collaborate with cross-functional teams in an Agile environment.

We are looking for you, if you:

  • Have at least 4 years of experience in frontend development.
  • Have a minimum of 1 year of hands-on experience working with the Backbase platform.
  • Have contributed to the development of a production-grade Backbase application.
  • Possess strong expertise in Angular, TypeScript, and RxJS.
  • Have experience with Backbase Journeys.
  • Have worked with the Backbase Design System.
  • Can build, customize, and extend Backbase components.
  • Have experience in application theming and branding.
  • Are familiar with REST API integrations.
  • Understand authentication, session management, and authorization concepts.
  • Have experience in unit and automated testing.
  • Communicate effectively in English at a minimum B2 level.

Nice to have:

  • Get Backbase Certified – Frontend certification.

Additionally, we value:

  • Experience using AI-powered tools to support software development, documentation creation, and other engineering activities.
  • Experience designing and building modern user interfaces powered by Large Language Models (LLMs) and AI-driven solutions.

We offer:

  • Stable employment conditions.
  • 20 paid learning days per year dedicated exclusively to professional development.
  • A well-developed learning ecosystem, including guilds, educational projects, and internal knowledge-sharing initiatives.
  • A collaborative, non-corporate culture with a partnership-based approach.
  • Private healthcare.
  • Multisport card.
  • Language learning subsidy.
  • Life insurance.
  • Access to a mental health and wellbeing support platform.
  • Flexible working hours and the possibility of remote work.
  • A conveniently located office for those who prefer on-site or hybrid work.
  • A paid Employee Referral Program.
ID: 560 job_post.published_on: 22/07/2026
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