Banking Java Back-End Engineer | Spring Boot Microservices

ATRIBS METSCON Group; Dubai; On-site; AED 300,000 - 460,000; Full time

Job summary

ATRIBS METSCON Group is seeking an experienced backend engineer in the UAE to design, develop, and maintain enterprise-grade services and APIs using Java and Spring Boot. The role emphasizes secure, scalable banking applications, with deployments on Microsoft Azure and container platforms.

You will collaborate with architects, DevOps, security teams, and product squads to deliver end-to-end solutions, implement OAuth 2.0, OIDC, and JWT, and contribute to CI/CD practices in a regulated,

Qualifications

• 5+ years backend development with 3+ years building Spring Boot microservices.
• Proven experience delivering enterprise banking, fintech, payments, or digital banking solutions.
• Strong understanding of banking integration patterns and API Gateways (Kong, Layer7).
• Experience in regulated environments with security, audit, and compliance requirements.
• Experience building highly available, scalable systems for mission-critical journeys.
• Understanding of CI/CD, DevSecOps, cloud-native development, and containerized deployments.
• Experience with Kafka, IBM MQ, Rabbit MQ or other messaging technologies.
• Knowledge of OpenShift, Kubernetes, Docker, Istio Service Mesh, and orchestration platforms.

Responsibilities

• Design, develop, and maintain enterprise-grade backend services, APIs, and microservices using Java and Spring Boot.
• Build secure, scalable banking applications supporting digital channels and integration platforms.
• Develop RESTful APIs and API lifecycle management with OpenAPI/Swagger.
• Deploy and support apps on Microsoft Azure using cloud-native services and containers.
• Collaborate with architects, DevOps, security, and product squads to deliver end-to-end solutions.
• Implement OAuth 2.0, OpenID Connect, JWT, API security, encryption, and secure coding standards.
• Troubleshoot production issues, optimize performance, and support CI/CD pipelines.
• Participate in Agile ceremonies, design reviews, code reviews, and CI/CD pipeline work.

Skills

Java 17+

Spring Boot

Spring Cloud

Microservices Architecture

REST APIs

OpenAPI/Swagger

OAuth 2.0 / OIDC / JWT

Azure Kubernetes Service (AKS)

Azure DevOps

Kafka / MQ

Kubernetes / Docker

SQL / NoSQL databases

Security best practices / OWASP

OpenShift

Tools

JIRA

Confluence

Postman

Dynatrace

Grafana

Job description

ATRIBS METSCON Group is seeking an experienced backend engineer in the UAE to design, develop, and maintain enterprise-grade services and APIs using Java and Spring Boot. The role emphasizes secure, scalable banking applications, with deployments on Microsoft Azure and container platforms.

You will collaborate with architects, DevOps, security teams, and product squads to deliver end-to-end solutions, implement OAuth 2.0, OIDC, and JWT, and contribute to CI/CD practices in a regulated,