Junior Electro-Mechanical Sub-Assembly Repair Technician at Lesaka Technologies

About the Role

• The Junior Electro-Mechanical Sub-Assembly Repair Technician is responsible for the diagnosis, repair, and refurbishment of electro-mechanical sub-assemblies used in the Bulk Deposit Acceptor.
• The role includes fault diagnosis and recording using proprietary diagnostic software and test equipment, hands on electro-mechanical repair work, and testing of completed assemblies and sub-assemblies across mechanical, electronic, and - where relevant - software aspects.
• As a junior role, the position includes structured on-the-job mentorship from the Senior Electronic Engineer, with the expectation that the incumbent will progressively build competency to handle a wider range of fault types and repair complexity over time.

Key Responsibilities

• Diagnose faults on electro-mechanical sub-assemblies used in the Bulk Deposit Acceptor, using proprietary diagnostic software and test equipment.
• Accurately record diagnostic findings, fault codes, and root cause information against each unit's job card or repair record.
• Repair and refurbish electro-mechanical sub-assemblies to the required specification, including replacement, rework, or re-calibration of mechanical and electronic components.
• Carry out basic soldering and de-soldering on PCBs where required to support component-level repairs, under guidance where necessary.
• Test completed assemblies and sub-assemblies - covering mechanical, electronic, and where relevant, software/firmware aspects - against approved test specifications.
• Sign off and release only units that pass all required test stages before they are returned to stock, production, or dispatch.
• Follow standard operating procedures, diagnostic protocols, and repair work instructions consistently and without unauthorized deviation.
• Always apply ESD-safe handling practices when working with sensitive electronic components.
• Escalate faults that fall outside of scope, or that suggest a recurring or design-related root cause, to the Senior Electronic Engineer.
• Maintain accurate job cards, repair histories, and test/traceability records for every unit handled.
• Use diagnostic equipment, test rigs, soldering equipment, and hand tools correctly, safely, and within calibration requirements.
• Maintain a clean, organized, and safe workstation in line with 5S and SHEQ requirements.
• Actively develop technical knowledge and repair competency under the mentorship of the Senior Electronic Engineer, progressing to handle increasingly complex faults over time.

Qualifications & Experience

Required

• Matric essential, including Mathematics and Physical Science (or equivalent).
• A qualification or in-progress studies in Electrical/Electronic Engineering (N4-N6, or equivalent), Mechatronics, or a related discipline is required.
• 0-2 years' experience in an electro-mechanical repair, assembly, or test environment; this is a junior level role and candidates keen to develop within the field are encouraged to apply.
• Exposure to soldering/de-soldering on PCBs, use of test/measuring instruments, or basic faultfinding is advantageous.
• Familiarity with diagnostic software tools is advantageous but full training will be provided.

Key Competencies

• Strong mechanical and electronic aptitude, with a genuine interest in hands-on diagnostic and repair work.
• Good attention to detail and a methodical, disciplined approach to fault-finding and documentation.
• Ability to follow diagnostic protocols and work instructions accurately.
• Basic understanding of electronic circuits and components; willingness to build deeper technical knowledge on the job.
• Comfortable using computers and proprietary diagnostic software (full training provided).
• Good communication skills, both written and verbal, for accurate fault reporting and escalation.
• Team player, reliable, and eager to learn and progress under supervision.
• Physically able to perform bench-based repair work, including handling sub-assemblies and components of moderate weight using correct technique and equipment provided.

Closing Date 28 August 2026