ACE Software Developer

nedbank

Full-time Johannesburg, Gauteng Software Development

Posted:

March 02, 2026

Location:

Johannesburg, Gauteng, South-Africa

Job Description

Software Developer II (API Developer/Datapower/ACE Developer):   
Closing Date: 23 February 2026 
Job Family Information Technology 
Application Development 
Manage Self: Technical 
Job Purpose The ACE Developer will design and build integration solutions using IBM App Connect Enterprise, with strong Java capability to support complex system‑to‑system communication. The role focuses on developing, enhancing, and re‑routing integration flows across IBM Connect:Enterprise, HTTP services and MQ. 
Job Responsibilities Produce working quality software that meets the design 
REST and SOAP APIs, create BAR files, implement robust exception handling 
Ensuring secure integrations through SSL/TLS and authentication standards 
Use policy‑based configuration to manage behaviours and apply strong JSON and XML skills for data transformation and validation 
Develop critical and complex technical ...
                

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Job Overview

Job Type: Full-time

Location: Johannesburg, South-Africa

Posted: March 02, 2026

Deadline: April 11, 2026