I

ING

Digital banking and sustainable lending

Frontend Developer

Frontend EngineeringPosted on Nov 12
Full-timeWarsaw, PolandNo salary listed

About the Job

Requirements

  • Strong knowledge of Lit, TypeScript, and Web Components.
  • Experience with Vite.
  • Knowledge of HTML5, CSS3, JavaScript, and good practices for building modern web applications.
  • Experience with UnoCSS or Tailwind CSS.
  • Knowledge of Lit Signals or a similar approach to reactive state management.
  • Experience with automated testing, such as Karma or Jasmine.
  • Knowledge of Express and the Backend for Frontend (BFF) pattern.
  • Practical experience with Docker and Azure Pipelines or CI/CD.
  • Comfortable working with Git, code review, and tools such as Prettier.
  • Experience integrating applications with REST APIs.
  • Commitment to the quality, performance, security, and maintainability of software.
  • Ability to collaborate effectively in a team and communicate in English.

Responsibilities

  • Create, develop, and maintain frontend applications based on Lit, TypeScript, and Web Components.
  • Design reusable components and ensure their alignment with the banking Design System.
  • Integrate applications with backend services and REST APIs.
  • Implement responsive, accessible, and consistent user interfaces.
  • Create and maintain unit and integration tests.
  • Ensure code quality, security, performance, and maintainability.
  • Participate in code reviews, debugging, and problem solving.
  • Automate application build, test, and deployment processes in Azure Pipelines.
  • Collaborate with backend developers, testers, analysts, and the UX/UI team.

Desired Qualifications

  • Experience with Angular or React, particularly component, reactivity, and state-management mechanisms.
  • Knowledge of Design Systems, component libraries, and WCAG principles.
  • Experience with Micro Frontends architecture.
  • Experience working in the financial or leasing sector.
  • Ability to use GitHub Copilot in daily development work.

About the Company

ING

Digital banking and sustainable lending

ING provides digital banking and financial services to individuals and businesses worldwide. Its products and services include online and mobile banking, lending, payments, and advisory services designed to be frictionless so customers can make confident financial decisions. ING differentiates itself by focusing on sustainable choices, responsible lending, and sharing knowledge to help customers and partners realize their visions for a better future. The bank emphasizes empowerment over judgment and aims to finance change, partner with customers, and continuously innovate in a sustainable way. Its goal is to help people and businesses progress toward their goals while reducing barriers and making banking easier and more responsible.

Company size
10,001+
Company stage
IPO
Headquarters
Amsterdam, Netherlands
Founded
1991

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