Job Description

Closing Date: 2025-03-28Job Type: ContractJob Level: SeniorExperience: Between 5 - 7 YearsEE/AA: NoSummaryWe are looking for a Senior Back-end Developer with experience in Business Intelligence technologies and principlesThis is a 3-tear Contract (Renewable) and will be based on a Hybrid working model in Gauteng.Description

• Managing projects / processes
• Ability to develop within a specific sought-after programming language and or Cloud services
• Strong working knowledge with software development tools, techniques and approaches used to
• generate and prepare data to be used by the application solutions
• Cloud computing technologies, Business drivers and emerging computing trends
• Understanding of integration between different technologies
• Coordination between development and support environments
• Assisting with the business case
• Planning and monitoring
• Eliciting requirements
• Requirements organisation
• Translating and simplifying requirements
• Requirements management and communication
• Requirements analysis
• Document requirements in appropriate format depending on methodology followed
• Assist with identification and management of risks
• Solution testing: unit and end to end in multiple environments
• Document the development and keep existing documents and tools up to date
• Engaging with international/global stakeholders

• Oracle & ETL (Extract, Transform and Load)
• AWS (Glue, PostgreSQL RDS, Athena, S3, Lambda, Monitoring and Support)
• Terraform (IAAS)
• Flyway
• Github (source/version control)
• Database Tools (DBeaver / pgAdmin / SQL Developer)
• Agile Methodology, Jira and Confluence
• Any additional responsibilities assigned in the Agile Working Model (AWM) Charter

• Relevant IT / Business degree
• 10+ years experience in relational databases (Oracle and or PostgreSQL)
• 5+ years experience in ETL (Oracle and or Informatica and or AWS Glue)
• 5+ years BI experience
• 3+ years in a Cloud environment
• Experienced in designing, developing, testing and implementing complex solutions with integrations
• to other technologies and solutions
• Working within an Agile environment
• Working for international/global companies

• Understanding of other BI Tools
• AWS Quicksight
• AWS EC2
• AWS ECS
• AWS Cloud9
• Informatica
• JSON/Python
• Iceberg
• Snowflake
• Kafka

Mediro ICT Recruitment