Job Description

The Focus Group Sandton, South Africa 29 September 2025 Mid / Senior 10000 - 15000 Contract Cost to Company 5 years - 10 years Skills CI/CD Confluence DevOps Docker IBM WebSphere Jira JSON Linux Spring SQL Server Industries Banking Financial Services

Our client is seeking a highly skilled Middleware Specialist with a strong background in middleware technologies and platforms. The ideal candidate will have at least 5 years of experience in designing, developing, and maintaining middleware solutions, with expertise in Java, Spring Boot, and integration tools.

Key Responsibilities

Design, develop, and maintain middleware applications using Java, Spring Boot, and related technologies.

Implement and manage APIs using REST and SOAP protocols.

Configure and administer IBM WebSphere Application Server (WAS) and WebSphere Liberty Profile (WLP).

Integrate middleware solutions with DataPower, API Connect, and Business Automation Workflow (BAW).

Ensure high availability and performance of middleware systems in Linux/Unix environments.

Manage and optimize SQL Server databases supporting middleware applications.

Use Docker for containerization and deployment of middleware services.

Implement CI/CD pipelines using Azure DevOps.

Document technical processes and solutions using Jira and Confluence.

Troubleshoot and resolve middleware-related issues efficiently.

Qualifications and Experience

Minimum of 5 years of experience in middleware development and administration.

Proficiency in Java, JSON, SOAP, REST, and Spring Boot.

Hands-on experience with IBM WAS, WLP, and Linux/Unix systems.

Experience integrating with DataPower, API Connect, and BAW.

Strong knowledge of SQL Server and database management.

Familiarity with Docker and container orchestration.

Experience with Azure DevOps for CI/CD pipeline management.

Working knowledge of Jira and Confluence.

Excellent problem-solving and communication skills.

Ability to work independently and collaboratively in a team environment.

?? Skills Required Technical Skills

Programming Languages & Frameworks:

Java

Spring Boot

JSON

SOAP & REST APIs

Middleware Platforms:

IBM WebSphere Application Server (WAS)

WebSphere Liberty Profile (WLP)

Integration Tools:

IBM DataPower

API Connect

Business Automation Workflow (BAW)

Operating Systems:

Linux / Unix

Database Management:

SQL Server

DevOps & Containerization:

Docker

Azure DevOps (CI/CD pipelines)

Project & Documentation Tools:

Jira

Confluence

Soft Skills

Strong problem-solving abilities

Effective communication

Ability to work independently and in cross-functional teams

Attention to detail and process documentation