Find React developer Jobs in Dublin County Dublin

Full Stack Software Engineer II - React and Java
Mastercard —Dublin, County Dublin
- Full-time
- Computer Science
- Java
- Analysis skills
7h
2026 Fall Co-Ops - UI Design - Demonware (Dublin)
Activision —Dublin, County Dublin
- Computer Science
- No degree
- Internship
- Annual leave
11d
Team Lead Engineering - Developer Experience (Remote)
SoSafe —Dublin, County Dublin
- Full-time
- Remote
- AWS
- Leadership
- Referral programme
Forward Deployed Engineer IV, Generative AI, Google Cloud
Google —Dublin, County Dublin
- €150,000–€154,000 a year
- Full-time
- Doctoral degree
- Computer Science
- Engineering
4d
Senior .NET Web Developer
Spanish Point Technologies —Clontarf, County Dublin
- Spanish
- Azure
- Computer Science
Foundry R&D Software Engineer II
Mastercard —Dublin, County Dublin
- Full-time
- Java
- Scripting
- AI
Forward Deployed Engineer II, GenAI, Google Cloud
Google —Dublin, County Dublin
- €100,000–€103,000 a year
- Full-time
- Microsoft Excel
- Doctoral degree
- Computer Science
12d
Manager, Software Development Engineering
CarGurus —Dublin, County Dublin
- €100,000–€135,000 a year
- Java
- Leadership
Senior Fullstack Developer
Newcode.ai —Dublin, County Dublin
- Full-time
- Hybrid work
- English
- Master's degree
- JavaScript
Quick apply
Senior II Frontend Engineer
Ethyca —Dublin, County Dublin
- Full-time
- JavaScript
- AI
- Communication skills
Quick apply
Mid-Level Full Stack Java Engineer
Solance —Dublin, County Dublin
- Full-time
- Hybrid work
- Java
- AWS
- Agile
Quick apply
Senior Fullstack Developer - Daily Rate (6 Mths)
Citco —Dublin, County Dublin
- Full-time
- Computer Science
- Engineering
- Java
Senior Software Development Engineer
CarGurus —Dublin, County Dublin
- €78,000–€108,000 a year
- Azure
- Java
- SQL
Staff Engineer
Nory —Dublin, County Dublin
- Full-time
- Remote
- Restaurant management
- AWS
- Python
- Annual leave
- Work from home
6d
AWS Technical Developer
G MASS —Dublin, County Dublin
- Full-time
- Hybrid work
- Computer Science
- AWS
- JavaScript
Quick apply
Senior Backend Software Engineer
Sleep.ai —Dublin, County Dublin
- €85,000–€100,000 a year
- Full-time
- Azure
- DevOps
- Master's degree
Quick apply
Lead Software Engineer (Python, Node.js, AWS, AI/ML)
Ellucian —DUBLIN 4, County Dublin
- Full-time
- Java
- Master's degree
- AWS
- Annual leave
- Referral programme
Senior Software Engineer / Web Developer (AEM)
PlayStation Global —Dublin, County Dublin
- Computer Science
- Java
- Master's degree
Discretionary Trader- Dublin Ireland Office
Geneva Trading —Dublin, County Dublin
Senior Full Stack Software Engineer
EIDA —DUBLIN 18, County Dublin
- Computer Science
- Engineering
- Java
Quick apply
3d

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Full Stack Software Engineer II - React and Java

Mastercard -
Dublin, County Dublin

Apply Now

Job details

Full-time
7 hours ago

Qualifications

Jira
CI/CD
Computer Science
React
Git
J2EE
Java
Analysis skills
Bachelor's degree
Confluence
JPA
REST
Agile
Front-end development
Business
TypeScript
Communication skills
Spring framework
Debugging

Full job description

Our Purpose

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.

Title and Summary

Full Stack Software Engineer II - React and Java

Overview

Mastercard Payment Gateway Service (MPGS) is on the lookout for a passionate and innovative Front-End Software Engineer with strong experience in React ans Java , spring boot apps. As part of our agile and dynamic team, you will play a critical role in building and maintaining cutting-edge customer-facing solutions that are both scalable and secure. We are seeking someone who is enthusiastic about creating exceptional user experiences and driving the future of digital payments.While your primary focus will be on Full stack development, you should also have a good understanding of back-end technologies, enabling effective collaboration with back-end developers and integration of APIs and services.

Role

Design and develop dynamic, user-friendly, and responsive user interfaces using React.
Strong knowledge of Java/J2EE, Spring, JPA, and RDBMS to better understand the back-end processes and contribute to back-end development, troubleshooting and debugging when necessary.
Collaborate with UX/UI designers to ensure that web applications are visually appealing, intuitive, and easy to use.
Implement reusable and maintainable components of front-end architecture.
Participate in agile ceremonies (e.g., sprint planning, daily stand-ups, retrospectives) to ensure smooth project delivery.
Collaborate with cross-functional teams including product management, QA, and other stakeholders to ensure alignment with business goals

Qualifications

Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience).
2-5 years of experience in front-end development, with a basic understanding of back-end technologies

Knowledge/Experience (preferred):

Strong expertise in React & Java, with a deep understanding of their ecosystems and Spring-boot experience (Backend)
Proven experience building complex web applications from scratch.
Experience with TypeScript and modern frontend build tools (e.g., Webpack, Babel).
Familiarity with RESTful APIs and asynchronous request handling.
Experience with continuous integration/continuous deployment (CI/CD) pipelines.
Strong understanding of version control tools (e.g., Git).
Strong understanding of agile methodologies and tools (e.g., Jira, Confluence).
Good experience with Java programming.

Skills and Abilities:

Strong analytical and problem-solving skills.
Excellent communication and collaboration skills, with a focus on teamwork.
High attention to detail and commitment to delivering high-quality user experiences.
A proactive attitude and eagerness to learn and adapt in a fast-paced environment.

Corporate Security Responsibility

All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:

Abide by Mastercard’s security policies and practices;
Ensure the confidentiality and integrity of the information being accessed;
Report any suspected information security violation or breach, and
Complete all periodic mandatory security trainings in accordance with Mastercard’s guidelines.

Apply Now

Refine Your Search

react developer jobs in dublin county dublin

Full Stack Software Engineer II - React and Java

2026 Fall Co-Ops - UI Design - Demonware (Dublin)

Team Lead Engineering - Developer Experience (Remote)

Forward Deployed Engineer IV, Generative AI, Google Cloud

Senior .NET Web Developer

Foundry R&D Software Engineer II

Forward Deployed Engineer II, GenAI, Google Cloud

Manager, Software Development Engineering

Senior Fullstack Developer

Senior II Frontend Engineer

Mid-Level Full Stack Java Engineer

Senior Fullstack Developer - Daily Rate (6 Mths)

Senior Software Development Engineer

Staff Engineer

AWS Technical Developer

Senior Backend Software Engineer

Lead Software Engineer (Python, Node.js, AWS, AI/ML)

Senior Software Engineer / Web Developer (AEM)

Discretionary Trader- Dublin Ireland Office

Senior Full Stack Software Engineer

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