Senior Front End Developer

Senior Front End Developer with Cloud Experience (AWS / Node.js / React / Lambda)

📍 Ireland (Dublin Office-based / 3 days onsite)
📅 12 Month Contract

We are seeking an experienced Senior Front End Developer with strong cloud and serverless expertise to join a large-scale enterprise engineering programme.

The role focuses on modern frontend development, backend API integrations, and AWS serverless architecture.

The Role

You will be responsible for building scalable frontend applications using React, integrating backend APIs with Node.js, and developing event-driven serverless applications using AWS Lambda.

This role requires strong cloud-native engineering capabilities, performance optimisation, and DevOps collaboration.

Key Responsibilities

* Develop responsive and scalable frontend applications using React.

* Build reusable UI components and seamless API integrations.

* Design and implement REST APIs using Node.js.

* Build and optimize serverless applications using AWS Lambda.

* Deploy and manage applications on AWS (S3, CloudFront, API Gateway, IAM).

* Implement CI/CD pipelines for automated delivery.

* Improve application performance and security.

* Participate in code reviews and technical improvements.

Required Skills

* React

* JavaScript (ES6+)

* HTML5

* CSS3

* Node.js

* REST APIs

* AWS Lambda

* API Gateway

* S3

* CloudFront

* DynamoDB

* Serverless Architecture

* Microservices

* CI/CD

* Git

* DevOps

Experience Required

* 8–10+ years frontend development

* Strong React expertise

* Strong AWS serverless experience

* Strong Node.js backend integration

* Experience in Agile/Scrum teams