Senior React Frontend Engineer – Banking & FinTech

Halian; Abu Dhabi; On-site; AED 240,000 - 300,000; Full time

Job summary

Halian seeks an experienced Front-end Engineer to design, develop, and maintain secure mobile banking apps using React Native and web interfaces with React.js for customer journeys.

You will collaborate with Product Owners, UX/UI designers, and backend teams to deliver scalable digital banking experiences, integrate APIs, ensure security, and participate in Agile ceremonies and DevSecOps practices.

Qualifications

• Front-end engineer with 5+ years in web/mobile apps for banking/digital channels.
• Expertise in React Native and React.js with JavaScript/TypeScript.
• Experience with API-driven architectures, secure authentication, and DevSecOps.

Responsibilities

• Design, develop, and maintain secure, scalable mobile banking apps using React Native.
• Build responsive web apps and customer journeys with React.js and modern front-end frameworks.
• Collaborate with Product Owners, UX/UI designers, architects, and backend teams.
• Integrate front-end apps with APIs, microservices, OAuth/OIDC, and middleware platforms.
• Ensure compliance with banking security standards and accessibility requirements.
• Optimize performance, scalability, and UX across mobile and web channels.
• Participate in Agile ceremonies, code reviews, testing, and production support.
• Support CI/CD pipelines and DevSecOps for automated build/test/deploy.

Skills

React Native

React.js

JavaScript

TypeScript

HTML5

CSS3

OAuth 2.0

OpenID Connect

JWT authentication

Agile

Git

CI/CD

DevSecOps

Tools

Git

CI/CD

React tooling

Job description

Halian seeks an experienced Front-end Engineer to design, develop, and maintain secure mobile banking apps using React Native and web interfaces with React.js for customer journeys.

You will collaborate with Product Owners, UX/UI designers, and backend teams to deliver scalable digital banking experiences, integrate APIs, ensure security, and participate in Agile ceremonies and DevSecOps practices.