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Challenge

Front-End Developer – LitElement / Cells (Web & Mobile Banking Solutions)

Ranking: 31

Job Description:

Your Main Responsibilities:

  • Develop, test, and maintain web components using LitElement, Cells, or Polymer.

  • Participate in the development of Android and iOS applications, working with tools like Android Studio and Xcode.

  • Collaborate with cross-functional teams, including POs, TLs, and Scrum Masters, to deliver seamless user experiences in banking and payment applications.

  • Ensure clean, efficient, and scalable code following industry best practices.

  • Manage version control using Git and follow branching models like GitFlow.

  • Write and execute unit tests, end-to-end tests, and ensure proper API integration using RESTful services and tools like Postman.

  • Participate in CI/CD processes using Jenkins or similar tools.

Required Hard Skills:

  • Bachelor's degree in Computer Science, Telecommunications, or related field.

  • Proficient in JavaScript, CSS, and front-end technologies.

  • Strong knowledge of LitElement, Cells, or Polymer.

  • Experience with mobile development for Android/iOS platforms.

  • Familiarity with banking domain, especially payment systems, loyalty programs, and credit/debit products.

  • Good understanding of agile methodologies (Scrum, Kanban, etc.).

  • Experience with version control systems (Git, GitFlow).

  • Hands-on with testing frameworks (unit, E2E).

  • Working knowledge of CI/CD pipelines

Required Soft Skills:

  • Effective communication skills to explain technical concepts to both developers and non-technical stakeholders.

  • Strong problem-solving skills, both business-oriented and technical.

  • Excellent time management and task prioritization.

  • Proactive learning mindset, especially in mobile technology trends.

  • Strong team collaboration abilities across technical and functional teams.

Front-End Developer – LitElement / Cells (Web & Mobile Banking Solutions)

Ranking: 31

Job Description:

Your Main Responsibilities:

  • Develop, test, and maintain web components using LitElement, Cells, or Polymer.

  • Participate in the development of Android and iOS applications, working with tools like Android Studio and Xcode.

  • Collaborate with cross-functional teams, including POs, TLs, and Scrum Masters, to deliver seamless user experiences in banking and payment applications.

  • Ensure clean, efficient, and scalable code following industry best practices.

  • Manage version control using Git and follow branching models like GitFlow.

  • Write and execute unit tests, end-to-end tests, and ensure proper API integration using RESTful services and tools like Postman.

  • Participate in CI/CD processes using Jenkins or similar tools.

Required Hard Skills:

  • Bachelor's degree in Computer Science, Telecommunications, or related field.

  • Proficient in JavaScript, CSS, and front-end technologies.

  • Strong knowledge of LitElement, Cells, or Polymer.

  • Experience with mobile development for Android/iOS platforms.

  • Familiarity with banking domain, especially payment systems, loyalty programs, and credit/debit products.

  • Good understanding of agile methodologies (Scrum, Kanban, etc.).

  • Experience with version control systems (Git, GitFlow).

  • Hands-on with testing frameworks (unit, E2E).

  • Working knowledge of CI/CD pipelines

Required Soft Skills:

  • Effective communication skills to explain technical concepts to both developers and non-technical stakeholders.

  • Strong problem-solving skills, both business-oriented and technical.

  • Excellent time management and task prioritization.

  • Proactive learning mindset, especially in mobile technology trends.

  • Strong team collaboration abilities across technical and functional teams.

About the projects you will work on

You will work 100% remotely from wherever you decide. Sometimes you may have face-to-face meetings and for that reason you have to reside in Spain or in the European Union.

You will work on projects with a leading company in digital transformation with a passion for technology and innovation in sectors such as banking (35 of the main banks worldwide work with our client), insurance, industrial and automotive in Big Data projects, Blockchain, AI, Cloud, among others.

About the client

  • Global presence in more than 15 markets
  • 8,000+ employees
  • more than 35 years of experience

About the process and your contractual relationship

If you are interested in this offer, we will enroll you in the process and submit your application, blindly, that is, without your contact details, to the technical and human resources department so that they can evaluate your profile and your financial expectations.

If the answer is positive, we organize the meetings so that the client knows you and explains the project in detail.

If after the meeting both parties agree on the conditions, you receive a firm offer to work with us or directly be hired by the client.

  • Equipo
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  • Agencia
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GFT Cliente

Cliente

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Sandra Lobero

Agencia

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Paco Romero

Agencia

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Teba Gomez-Monche

Agencia

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claudia herrero

Agencia

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Hugo Herrero

Manager

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Víctor M. herrero

Evaluador

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