# Senior Data Engineer at Ozow > South Africa · Senior · Data engineering · open. Source: https://alderhq.app/jobs/greenhouse%3Aozow%3A7750853003 (read 2026-11-12). ## Facts (observed) - Company: [Ozow](https://alderhq.app/companies/ozow) - Location text: Cape Town; Cape Town, Foreshore - Where it can be done from (inferred): South Africa (evidence: "Location: Cape Town; Cape Town, Foreshore") - Posted: 2026-06-02 (163 days ago) - First seen by alder: 2026-11-07 · last verified: 2026-11-08 - Reposted: 0 times · edited: 0 times - Apply on the employer's site: https://job-boards.greenhouse.io/ozow/jobs/7750853003 - Skills listed (inferred): Python, AWS, SQL ## Pay and sponsorship - Posted pay: not posted ## Description (the employer's text) Meet Ozow Ozow is a leading fintech company that's redefining digital payments in South Africa and beyond. We're dedicated to making payments more accessible, secure, and convenient for both businesses and consumers. As a fast-growing player in the financial technology sector, Ozow fosters a culture of innovation, diversity, and inclusivity. We believe in pushing the boundaries of what's possible and are committed to making a positive impact on the world through our payment solutions. More about this Ozow fantastic position We’re looking for a Senior Data Engineer to join our data team and play a key role in building a scalable, reliable data platform. You’ll help transform raw data into actionable insights and data products that power strategic decisions and enhance our payment platform. Your role and responsibilities Leadership - Mentor and support junior data engineers where required - Collaborate cross-functionally with product, engineering, and analytics teams - Contribute to best practices and continuous improvement within the data team Data Platform & Architecture Enablement - Design and maintain scalable data architectures aligned to business objectives - Enable data-driven decision-making across the organisation - Contribute to the evolution of Ozow’s data platform and strategy Data Pipeline Development & Reliability - Build and maintain robust data pipelines - Ensure high data quality, integrity, and availability - Optimise data storage, processing performance, and cost efficiency - Develop data applications to automate business processes Data Quality, Governance & Analytics Support - Develop and maintain data models to support analytics and reporting - Work closely with stakeholders to define data requirements and deliver solutions - Monitor and troubleshoot data issues ensuring minimal downtime - Implement data governance, security, and compliance best practices - Support business intelligence and analytics initiatives Tool Utilization + Change Management - Maintain clear documentation for data pipelines, processes, and systems - Drive improvements in data engineering tools and workflows - Support system upgrades, migrations, and integrations - Promote adoption of data best practices across teams Automation and AI - Identify and implement automation opportunities within data workflows - Leverage modern tools to enhance data processing efficiency - Support AI/ML readiness by ensuring high-quality, well-structured datasets You are an ideal candidate if you have - 5 years+ experience in a Data Engineering or similar role - Strong proficiency in SQL and Python (or similar programming language) - Experience building and maintaining data pipelines - Hands-on experience with cloud platforms (AWS preferred) - Knowledge of data warehousing solutions (e.g., Databricks preferred) - Understanding of data modelling concepts and best practices - Experience with streaming or real-time data processing is advantageous - Exposure to fintech, payments, or high-volume transactional environments is a plus - Strong problem-solving skills and attention to detail ### Your skills and competencies - You eagerly embrace change, absorb cross-functional skills, and connect ideas across disciplines to drive fresh thinking and innovation. - Ability to initiate, develop, maintain and leverage outstanding relationships to influence a wide network, both inside and outside the company. - A trailblazer who steps up, takes charge, and creates meaningful impact—those driven by performance and purpose to lead from the front and make a real difference every day. - You thrive in collaboration, embrace inclusion, and bring a genuine curiosity for global cultures—valuing collective success over individual credit. - Demonstrate strategic foresight, sound judgement, and the ability to make confident decisions under uncertainty, always working toward the best possible outcomes. - You challenge norms, champion innovation, and constantly seek growth—for themselves, their team, and the solutions they build. - You are a decisive doer—those who take initiative, follow through with confidence, and ensure results through courageous, hands-on leadership. --- Data: alder (https://alderhq.app). Cite https://alderhq.app/jobs/greenhouse%3Aozow%3A7750853003 and the date you read it. Observed facts come from the employer's own listing; location reach, level, family and skills are inferences.