Software Engineer – Backend (Java / Spring Boot) at D4 Insight

D4 Insight; Dubai; Presencial; AED 240.000 - 360.000; Jornada completa

Descripción de la vacante

D4 Insight in Dubai, UAE is seeking a Backend Software Engineer (Java/Spring Boot) for on-site duties. The role focuses on designing, building, and maintaining enterprise-grade backend services and APIs for banking platforms, with strong emphasis on security and scalability.

You will work on RESTful APIs, microservices, and cloud deployments on Azure, leveraging AKS, App Services, and Key Vault, with exposure to various databases (Oracle, PostgreSQL, PostgreSQL, SQL Server, MongoDB, Redis).

Formación

• 5+ years backend development with Java/Spring
• Experience building Spring Boot microservices
• Proficient in relational and NoSQL databases

Responsabilidades

• Design, develop, and maintain enterprise-grade backend services and microservices.
• Build secure, scalable banking applications and RESTful APIs.
• Develop event-driven services and APIs following governance standards.
• Deploy and support on Microsoft Azure with container platforms.
• Implement OAuth 2.0, OpenID Connect, JWT, and secure coding practices.
• Work with Oracle, PostgreSQL, SQL Server, MongoDB, and Redis.
• Troubleshoot production issues and optimize performance.
• Participate in Agile ceremonies and CI/CD processes.

Conocimientos

Java

Spring Boot

Microservices

REST APIs

Azure

SQL & NoSQL

Security

OpenAPI/Swagger

CI/CD

Design patterns

Herramientas

AKS

App Services

Key Vault

Storage

Application Insights

Azure DevOps

Descripción del empleo

Apply for Software Engineer - Backend (Java / Spring Boot) at D4 Insight in Dubai, DU, AE. This Full time on site position offers great opportunities for career growth. Location: Dubai, UAE Experience: 7+ Years Platform: CIBG

Contract Duration: 12 Months Number of Positions: 45 Joining: Immediate

Role Overview:

We are looking for experienced Backend Software Engineers to design, develop, and maintain enterprise-grade backend services, APIs, and microservices using Java and Spring Boot. The role supports secure, scalable, resilient banking applications across digital, mobile, and internet banking channels.

Key Responsibilities:

• Backend Engineering Design, develop, and maintain enterprise-grade backend services, APIs, and microservices using Java and Spring Boot.
• Build secure, scalable, resilient, and high-performance banking applications.
• Develop RESTful APIs and event-driven services aligned with enterprise API standards and governance frameworks.
• Cloud & Security Deploy and support applications on Microsoft Azure using cloud-native services and container platforms.
• Implement OAuth 2.0, OpenID Connect, JWT, API security, encryption, and secure coding practices.
• Work with relational and NoSQL databases across enterprise applications.
• Delivery Troubleshoot production issues and optimize application performance.
• Support release management activities.
• Participate in Agile ceremonies, design reviews, code reviews, and CI/CD implementation.

Required Skills & Experience:

• 5+ years of backend development experience, including at least 3 years building Spring Boot microservices.
• Strong expertise in Java 17+, Spring Boot, Spring Cloud, Spring Security, and Microservices Architecture.
• Hands‑on experience with REST APIs, OpenAPI/Swagger, and API lifecycle management.
• Experience with Azure services including AKS, App Services, Key Vault, Storage, Application Insights, and Azure DevOps.
• Experience with Oracle, PostgreSQL, SQL Server, MongoDB, and Redis.
• Strong understanding of design patterns, distributed systems, resilience, and fault-tolerance mechanisms.