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Sim Local

Senior Frontend Developer

Sim Local
Ireland · Contract · Not Applicable

We are the global leader in travel SIM card and eSIM retail. SIM Local is one of the world’s largest mobile connectivity providers in the travel sector with offices in Dublin, London and New York.


Job Summary:


You are an expert in front-end and mobile app technologies. The role owns our Front-end and mobile app architecture and implementation.


Key Responsibilities:

  • Own front-end and mobile app architecture, implementation and codebase
  • Responsible for building, testing and deploying mobile apps to both Android and iOS
  • Working with your agile team colleagues, other developers and technical leaders, Scrum Master, Product Owner and UX Lead to build quality solutions that are capable of long-term testability and growth whilst delivering focused, value-driven changes to a high-quality standard.
  • Help the team avoid performance bottlenecks, and security vulnerabilities and help with architecture decisions while ensuring that applications and services run quickly, efficiently and securely with minimum oversight.


Skills & Core Values You Bring

  • Expertise & Experience: Strong experience in developing interfaces for web and mobile applications with a passion for quality UX/UI design.
  • You have excellent technical skills. Very strong delivery focus accompanied by a proven track record.
  • Culture & Behaviour: passion about all things front end & mobile app. Can-do attitude.



What skills do I need?

  • Bachelor’s degree in computer science or other relevant discipline or equivalent work experience
  • 3+ years’ experience in front-end technologies and platforms.
  • Strong JavaScript, TypeScript, HTML5 & CSS skills
  • Strong React knowledge.
  • Experience working in a cross-functional Scrum team in an agile environment using tools such as Jira and Confluence.
  • CI/CD and test automation experience.


What benefits would I get?


  • Salary: Depending on experience
  • 23 days annual leave + an additional day’s annual leave for each complete year worked subject to a maximum of 25 days per year!
  • Both Irish and British bank holidays
  • Pension Scheme
  • Referral Scheme
  • Maternity Benefit


This is a fantastic opportunity to join a company that cares about its people, likes to promote talent from within, and is continually growing in new markets. If you don’t have all the requirements but this could be the right role for your career, apply for this position. We are looking for the best cultural fit.


To apply for this position please forward your CV to: [email protected]

Key Skills

Ranked by relevance

scrum product owner javascript typescript android react html5 jira css ux
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Posted
Oct 22, 2025
Type
Contract
Level
Not Applicable
Location
Ireland
Company
Sim Local

Industries

Telecommunications

Categories

Information Technology

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