Middleware Solutions Architect(Contract)

7 days ago

Sandton South Africa The Focus Group Full time R60 000 - R120 000 per year

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

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