Find Senior react Jobs in Dublin, D

Agentic AI - Senior Software Engineer
Mastercard —Dublin, County Dublin
- Full-time
- System design
- Java
- JavaScript
2d
Staff Software Engineer - Client Apps
Dolby —Dublin, County Dublin
- System design
- JavaScript
- Software development
Senior AI Engineer
Marsh —Dublin, County Dublin
- Full-time
- Master's degree
- AI
- Communication skills
Founding Forward Deployed Engineer
BLP Digital AG —Dublin, County Dublin
- Full-time
- Remote
- Oracle
- English
- Master's degree
10d
Senior Lead Software Engineer - Python
JPMorganChase —DUBLIN 2, County Dublin
- Full-time
- System design
- AI
- Python
Forward Deployed Engineer
Nearform —Dublin, County Dublin
- From €75,000 a year
- Full-time
- Remote
- Master's degree
- Python
- Annual leave
Staff Software Engineer
Medserv —Dundrum, County Dublin
- €110,000 a year
- Full-time
- Hybrid work
- Azure
- System design
- Master's degree
- Annual leave
- Employee assistance program
Quick apply
8d
Software Architect
Holafly —Dublin, County Dublin
- Remote
- Spanish
- System design
- English
IT Solutions Leader for Clinical Diagnostics Ireland and UK
Eurofins —Dublin, County Dublin
- Full-time
- Hybrid work
- Azure
- English
- Master's degree
Quick apply
Principal Architect (Remote – Ireland)
Hadfield Green —DUBLIN 2, County Dublin
- Remote
- System design
- Java
- Leadership
Lead Software Engineer
JPMorganChase —DUBLIN 2, County Dublin
- Full-time
- Oracle
- Java
- SQL
Engineering Manager - PASS
Squarespace —Dublin, County Dublin
- €107,000–€165,000 a year
- Overtime
- Hybrid work
- Java
- AI
- Communication skills
- Annual leave
- Employee assistance program
Director of Software Engineering - Workplace Technology
JPMorganChase —DUBLIN 2, County Dublin
- Full-time
- Azure
- Computer Science
- Java
1d
Senior Software Engineer, Cash Forecasting
Ripple —Dublin, County Dublin
- Full-time
- Azure
- Oracle
- AWS
Quick apply
4d
Software Engineer 3
MongoDB —Dublin, County Dublin
- On call
- Remote
- Azure
- Java
- AWS
9d
Sr Software Engineer - Motorsports
General Motors —Dublin, County Dublin
- Weekend availability
- Azure
- Computer Science
- Master's degree
9d
Senior Dataverse / Dynamics 365 AI Business Developer
Codec —Dublin, County Dublin
- Full-time
- Azure
- Oracle
- DevOps
Quick apply
Director of Software Engineering - Workforce ExperienceTechnology
JPMorganChase —DUBLIN 1, County Dublin
- Full-time
- Oracle
- Java
- AWS
Lead Software Engineer
Mastercard —Dublin, County Dublin
- Full-time
- Azure
- System design
- Java
Engineering Manager
Ethyca —Dublin, County Dublin
- Full-time
- AWS
- AI
- Leadership
Quick apply

I want to receive the latest job alerts for senior react in dublin, d

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

senior react jobs near dublin, d

Shift Leader jobs in Dublin, County Dublin

Software Architect jobs in Dublin, County Dublin

Senior Software Engineer jobs in Dublin, County Dublin

Engineer jobs in Dublin, County Dublin

Engineering Manager jobs in Dublin, County Dublin

Ai Developer jobs in Dublin, County Dublin

Software Engineer jobs in Dublin, County Dublin

Sales Director Saas jobs in Dublin, County Dublin

Engineering Manager jobs in County Galway

Shift Leader jobs in Cork, County Cork

Shift Leader jobs in Galway, County Galway

Electrical Night Shift jobs in Dublin, County Dublin

Night Shift Health Care jobs in Dublin, County Dublin

Manufacturing Team Leader jobs in County Dublin

Shift Leader jobs in Sligo, County Sligo

Microsoft Software Engineer jobs in Dublin, County Dublin

Work From Home Architect jobs in Dublin, County Dublin

Software Developer jobs in County Donegal

Software Architect jobs in County Dublin

Software Engineer jobs in Deri Galway (digital Enterprise Research Institute), County Galway

Agentic AI - Senior Software Engineer

Mastercard -
Dublin, County Dublin

Apply Now

Job details

Full-time
2 days ago

Qualifications

CI/CD
React
System design
Java
JavaScript
SDKs
AI
Python

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

Agentic AI - Senior Software Engineer

Overview
Mastercard Foundry R&D is seeking a Senior Software Engineer to join the Agentic AI Engineering team.

This is a hands-on role for an engineer who is deeply engaged in applying Generative and Agentic AI to real products, platforms, and developer workflows. You will help build the tooling, services, and reusable patterns that enable teams across Mastercard to experiment, validate, and scale AI-enabled solutions.

We are looking for someone with strong engineering fundamentals, a product-building mindset, and a practical understanding of the patterns and trade-offs behind modern AI systems.
Responsibilites

Build software, tooling, and platform capabilities that support Mastercard’s Agentic AI strategy
Design and implement AI-enabled applications, workflows, and developer-facing capabilities
Develop reusable services, patterns, and integrations for AI and agentic systems
Evaluate models, frameworks, and tools across quality, cost, latency, reliability, and maintainability
Contribute to new product and prototype development from concept through validation
Improve developer experience through automation, AI-assisted workflows, and platform thinking
Partner with product, engineering, and business stakeholders to turn ideas into working solutions
Advocate learnings, prototypes, and best practices across the organization

Experience

Hands-on experience building applications or systems using Generative AI, LLMs, or agentic patterns
Experience with one or more modern AI frameworks and SDKs for agent orchestration, AI application development, or coding-agent workflows (for example LangGraph, OpenAI Agents SDK, Vercel AI SDK, or Codex SDK)
Strong understanding of orchestration, tool-calling, context management, and AI system design trade-offs
Strong software engineering experience building scalable, maintainable production systems
Experience with React and/or Next.js
Strong backend engineering skills in Java and/or Python
Experience with developer tooling, automation, CLI-based workflows, and CI/CD
Familiarity with containers, cloud-native development, and service integration patterns
Experience building products, prototypes, and/or internal platforms with a focus on usability and adoption

All About You

Thrives on creating innovative products and technology solutions in a collaborative, fun environment.
Hands-on, curious, and comfortable working in fast-moving environments
Uses AI as part of daily engineering practice
Brings both engineering depth and a product mindset
Cares about developer experience, quality, and reuse
Communicates clearly and works well across functions
Enjoys learning, experimenting, and helping raise the bar for others
Ability to explain technical problems clearly and succinctly to diverse audiences.

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

senior react jobs in dublin, d

Agentic AI - Senior Software Engineer

Staff Software Engineer - Client Apps

Senior AI Engineer

Founding Forward Deployed Engineer

Senior Lead Software Engineer - Python

Forward Deployed Engineer

Staff Software Engineer

Software Architect

IT Solutions Leader for Clinical Diagnostics Ireland and UK

Principal Architect (Remote – Ireland)

Lead Software Engineer

Engineering Manager - PASS

Director of Software Engineering - Workplace Technology

Senior Software Engineer, Cash Forecasting

Software Engineer 3

Sr Software Engineer - Motorsports

Senior Dataverse / Dynamics 365 AI Business Developer

Director of Software Engineering - Workforce ExperienceTechnology

Lead Software Engineer

Engineering Manager

I want to receive the latest job alerts for senior react in dublin, d

Related Searches

Explore jobs in more locations

Jobseeker tools

Employer Tools

Browse

Stay Connected