Data QA / Tester

Recruiter:

HR Genie

Job Ref:

AM/QA/11/09/2026

Date posted:

Friday, September 11, 2026

Location:

Johannesburg, South Africa

Salary:

Market related

SUMMARY:
Data QA Tester-Onsite

POSITION INFO:

Data Quality Assurance / Tester

Location: Gauteng,Johannesburg

Job Type:Contract-Full Time hours

Duration: 12 Months-Onsite

Job Description

The Data Quality Assurance / Tester is responsible for verifying the accuracy, completeness, and reliability of data within banking and financial systems. This role ensures data integrity through rigorous testing and quality assurance processes, supporting the organisation’s commitment to high standards of data governance and regulatory compliance. The role involves designing, executing, and maintaining test cases and scripts to identify data defects and inconsistencies, collaborating closely with business analysts, data engineers, and other stakeholders to resolve issues promptly and effectively.

Key Responsibilities

Develop and execute data test strategies and test plans.
Perform ETL testing and database testing.
Validate data migrations and integrations.
Conduct regression, functional, and UAT testing.
Identify, track, and resolve defects.
Ensure compliance with banking data standards.

Required Qualifications

Relevant IT qualification.
4+ years' Data Testing experience.
Mandatory banking sector experience.
Experience in data warehouse testing

Technical Skills

SQL
Data Validation Techniques
ETL Testing
Test Management Tools
Defect Management Tools
Automation Testing

Similar jobs you might be interested in:

Data QA / Tester
Location: Johannesburg
Salary: Market related
data qa tester-Onsite
Today

Data QA / Tester
Location: Johannesburg
Salary: Market related
data qa tester-Onsite
Today

Data QA / Tester
Location: Johannesburg
Salary: Market related
data qa tester-Onsite
Today

Rotating Equipment QA Controller – Documentation & Data Packs (API 610)
Location: Roodepoort, Gauteng
Salary: 600000
For the execution of a multi-year pump replacement and refurbishment programme for a major petroleum pipeline operator. Every refurbished pump is delivered with a full quality data pack – from strip and assessment reports through to commissioning sign-off
11 days ago

Rotating Equipment QA Controller â Documentation & Data Packs (API 610) â Roodepoort including Nation Wide Travelling when required
Location: Johannesburg
Salary: 35000 Monthly
For the execution of a multi-year pump replacement and refurbishment programme for a major petroleum pipeline operator.Every refurbished pump is delivered with a full quality data pack – from strip and assessment reports through to commissioning sign-off – compiled under a client-approved quality control plan with witnessed hold points.We are looking for a meticulous qa person who owns...
22 days ago

AI Tester
Location: Johannesburg
Salary: Monthly
Ready to shape the future of AI?A leading technology-driven organization is looking for an AI tester to join its innovative team. This is an exciting opportunity to work at the forefront of artificial intelligence, ensuring AI-powered products, models, and applications are reliable, accurate, secure, and fit for purpose.
10 days ago

Intermediate QA Tester â Mobile & API
Location: Johannesburg
Salary: 30 000 Monthly
Are you passionate about delivering high-quality digital experiences and ensuring mobile applications and APIs perform flawlessly?
14 days ago

Scrum Master (Agile Coach)
Location: Johannesburg
Salary:
Our client, a diversified provider of human capital solutions focusing on supplying, managing and training personnel across various sectors based in Parktown is seeking an experienced and results-driven Scrum Master to enable high-performing, software delivery teams. This role sits within the Software Development team and is embedded with two cross-functional teams. The Scrum Master will be a...
Today

Hospitality CRM & Loyalty Specialist
Location: Bryanston
Salary: Market related
Develop the group CRM roadmap. Own and administer the SHR CRM as the group's single guest database
Today

Solution / Technical Architect- 03 Months Contract
Location: Johannesburg
Salary: Market related
Solution / Technical Architect -03 Months Contract
1 day ago