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Fiserv

Front End Developer - Commerce Hub

Fiserv
Ireland · Full-time · Entry

Calling all innovators – find your future at Fiserv.

We’re Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day – quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we’re involved. If you want to make an impact on a global scale, come make a difference at Fiserv.

Job Title

Front End Developer - Commerce Hub

What You Will Do

  • Develop and maintain front-end components using React, JavaScript, TypeScript, HTML, and CSS
  • Collaborate with UI/UX designers to implement designs and ensure a seamless user experience
  • Participate in code reviews and contribute to improving code quality and standards
  • Troubleshoot and debug front-end issues
  • Write unit and integration tests to ensure code reliability
  • Contribute to the development of reusable components and libraries

What You Will Need To Have

  • Strong proficiency in JavaScript, TypeScript, HTML, and CSS
  • Extensive experience with the React framework
  • Understanding of state management libraries (e.g. Context API)
  • Experience with responsive design and cross-browser compatibility
  • Familiarity with version control systems (e.g., Git)

What Would Be Great To Have

  • Knowledge of testing frameworks (e.g., Jest, Enzyme)
  • Knowledge of CI/CD tools such as Jenkins
  • Experience with RESTful APIs and data integration
  • Understanding of accessibility best practices
  • Experience in the FinTech industry

Thank You For Considering Employment With Fiserv. Please

  • Apply using your legal name
  • Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).

Our Commitment To Diversity And Inclusion

Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.

Note To Agencies

Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.

Warning About Fake Job Posts

Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.

Key Skills

Ranked by relevance

javascript typescript react responsive design restful apis responsive cicd
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Posted
Jan 05, 2026
Type
Full-time
Level
Entry
Location
Nenagh
Company
Fiserv

Industries

IT Services IT Consulting

Categories

Engineering Information Technology

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