Location: United Arab Emirates (Remote possible)
Contract Type: 3-Month Contract (Extendable)
Industry: Railway / Transportation / Mobility
Start Date: Immediate
Project Overview
We are supporting a strategic railway project in the UAE focused on the development and enhancement of a digital ticketing system.
We are seeking a Senior Software Developer with strong expertise in modern web and mobile technologies to contribute to frontend/backend development, authentication integration, payment gateway implementation, and GIS-based functionalities.
This is a 3-month contract with strong potential for extension based on project requirements.
Key Responsibilities
Web Development
Develop and maintain web applications using React / Next.js
Build scalable applications using TypeScript 5
Implement containerized environments using Docker / Docker Compose
Develop and maintain unit testing using Jest
Ensure high performance, security, and maintainability
Authentication & Security
Implement authentication solutions using Keycloak
Integrate OIDC (OpenID Connect) protocols
Ensure secure identity and access management
Payment Gateway Integration
Integrate and manage MPGS (Mastercard Payment Gateway Services)
Ensure secure transaction processing and payment validation
Support testing and troubleshooting of payment flows
GIS & Geocoding
Implement map-based features using:
Mapbox
OpenStreetMap
Manage geolocation and geocoding functionalities
Mobile Application Development
Develop cross-platform mobile applications using Flutter / Dart
Deliver iOS and Android applications
Manage CI/CD pipelines using EAS Build
Ensure performance optimization and release readiness
Segula Technologies
https://careers.smartrecruiters.com/segulatechnologies