Senior Java/J2ee Developer for our banking client in Dubai

Optimum Solutions Pte Ltd; Dubai; On-site; AED 350,000 - 650,000; Full time

Job summary

Optimum Solutions Pte Ltd is seeking an accomplished Backend Software Engineer with 10+ years of experience in Java and Spring Boot. The candidate should design and deliver microservices architectures and distributed systems, and have deep knowledge of REST API design, OpenAPI (Swagger), and API security (OAuth2, JWT).

You will lead large cross-functional technical efforts, ensure security, compliance and data integrity in fintech applications, and work with CI/CD, infrastructure-as-code and

Qualifications

• 10+ years of backend software development experience with Java and Spring Boot.
• Proven experience designing and delivering microservices architectures and distributed systems.
• Deep understanding of REST API design, OpenAPI (Swagger), and API security (OAuth2, JWT).
• Track record of leading large-scale projects and cross-functional technical efforts.
• Deep understanding of security, compliance, and data integrity requirements in fintech applications.
• Comfortable with CI/CD, infrastructure-as-code, and monitoring tools.
• Excellent problem-solving, communication, and stakeholder management skills.

Skills

Leadership

Stakeholder management

Problem solving

Communication

Backend software development

Java

Spring Boot

Microservices

Distributed systems

REST API design

Security

API safety (OAuth2, JWT)

CI/CD

Infrastructure-as-code

Monitoring tools

Tools

OpenAPI (Swagger)

OAuth2

JWT

Job description

• 10+ years of experience in backend software development, with strong expertise in Java and Spring Boot
• Proven experience designing and delivering micro-services architectures and distributed systems
• Deep understanding of REST API design, OpenAPI (Swagger), and API security (OAuth2, JWT)
• Track record of leading large-scale projects and cross-functional technical efforts
• Deep understanding of security, compliance, and data integrity requirements in fintech applications
• Comfortable with CI/CD, infrastructure-as-code, and monitoring tools
• Excellent problem-solving, communication, and stakeholder management skills