
Senior Data Engineer
Harambee Youth Employment Accelerator
full-time
Posted on:
Location Type: Hybrid
Location: Johannesburg • South Africa
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Job Level
About the role
- Work as a technical specialist, aiding colleagues in the creation, maintenance, and use of the data stack.
- Engage with stakeholders to understand business and data goals.
- Design data solutions for real-time and batch environments.
- Document planning, implementation, and operations.
- Select and integrate big data tools and frameworks.
- Collaborate with analysts, testers, developers, and business analysts.
- Advise on data platform use, including analysis, security, architecture, and modelling.
- Ensure infrastructure supports large volumes of transactional data.
- Implement data retention policies and monitor performance.
- Build data structures and pipelines for storage and transformation.
- Ensure accurate data availability for downstream use.
- Provide ad hoc data analysis to support business insights.
- Support data validation and quality assurance for dashboards and reports.
Requirements
- Degree or diploma in Science or Engineering (Mathematics, Statistics, Computer Science or related).
- 8–12 years’ experience as a Data Engineer.
- Proficiency in: SQL
- Python
- MySQL
- Cloud platforms (GCP, Azure, AWS)
- ETL tools (Apache Beam, Spark, SSIS)
- Document stores, real-time and batch processing
- Experience at a company of similar size and complexity to Harambee.
- Passion for purpose-driven work and a collaborative mindset.
Benefits
- Inclusion
- Diversity
- Collaboration
- Openness
- Teamwork
- Continuous Learning
- Support for applicants with disabilities
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
SQLPythonMySQLETL toolsApache BeamSparkSSISdata structuresdata pipelinesdata analysis
Soft Skills
collaborative mindsetcommunicationstakeholder engagementproblem-solvingdata validationquality assurancedocumentationadvisory skillsorganizational skillspassion for purpose-driven work
Certifications
degree in Sciencedegree in Engineeringdegree in Mathematicsdegree in Statisticsdegree in Computer Science