Job Description
About the Role
Hire Resolve is seeking a talented and experienced Senior Data Engineer/Developer to build and optimize the Microsoft-based data infrastructure powering real-time financial analytics, fraud detection, and business intelligence systems. The successful candidate will design scalable data pipelines using Azure Data Platform, implement cutting-edge solutions with Microsoft Fabric, and ensure data quality and governance across our fintech ecosystem – all with uncompromising security, performance, and reliability.
Key Responsibilities
- Maintaining an understanding of the latest SQL features and programming practices through education, study, and participation in conferences, workshops, and groups.
- Back up files from local directories to share and VSTS.
- Identifying problems uncovered by customer feedback and testing and correcting or referring problems to appropriate personnel for correction.
- Evaluating code to ensure it meets industry standards, is valid, is properly structured, and is compatible with various Azure SQL versions.
- Determining user needs by analysing technical requirements.
- Managing data analysis and integration of disparate systems
- Ensuring high quality and optimum performance of code delivered
- Following internal standard guidelines
- Understanding database operations and optimization for Microsoft SQL Server
- Developing reporting systems that provide accessible information for decision-making.
- Test and prove that the software meets major architectural requirements.
- Prove for scalability and performance of a software.
- Ensuring the quality of the system as a whole
- Staying up to date with the latest Microsoft data technologies, Azure services, and data engineering best practices
- Troubleshooting and optimizing Azure data pipelines, SQL Server performance, and resolving data quality issues.
- Continuously improving data infrastructure to reduce latency, increase throughput, and optimize Azure costs using FinOps principles.
- Evaluating and integrating new Microsoft data tools and Azure services to enhance our data platform capabilities.
- Mentoring and guiding junior data engineers on the team.
- Participating in architecture reviews and ensuring all data solutions adhere to high-quality standards and best practices.
- Communicating with stakeholders to understand data requirements and provide technical solutions.
- Working independently and delivering high-quality work within tight deadlines
Requirements
- BSc/BEng in Computer Science, Data Science, or comparable experience.
- 7+ years professional data engineering experience, 3+ years in a senior/lead capacity.
- Data Processing: 7+ years T-SQL/SQL Server expertise, deep Azure Synapse Analytics skills, C#/.NET for data processing applications.
- Microsoft Data Stack: Strong Azure Data Factory, Azure Databricks, SQL Server Integration Services (SSIS), Azure Stream Analytics, Event Hubs.
- Cloud & Infrastructure: Azure Synapse Analytics, Power Designer for data modelling, Azure DevOps for CI/CD.
- Data Modelling: Dimensional modelling with Power Designer, SQL Server Data Tools (SSDT), schema design for OLAP/OLTP, performance optimization.
- Business Intelligence: Power BI integration, SSAS/SSRS experience, DAX/MDX knowledge, semantic layer design.
- DevOps & Orchestration: Azure DevOps pipelines, ARM templates/Bicep, Azure Monitor, Application Insights.
- Testing: Unit testing for T-SQL and data pipelines, data quality frameworks, integration testing with Azure Data Factory.
- Strong in basic DB concepts, joins, aggregate functions and commands (DDL, DML, TCL DCL) and help write and optimize in-application SQL statements.
- Proficiency in advance SQL concepts like CTE, Recursive queries, Pivots, Self joins, Temporary functions, UDF, etc.,
- Deep understanding of relational database concepts with a solid knowledge of MS-SQL
- Proficiency with version control systems such as Git and Azure Repos.
- Strong problem-solving and troubleshooting skills in Microsoft environments.
- Experience with ETL tools.
Salary & Benefits
Salary: R 780 000 – R1200 000
How to Apply
Click the green “Go Apply” button below to apply directly online with the employer.
About Development Jobs in Gauteng
The development job market in Gauteng, South Africa is thriving, with numerous opportunities available in various sectors. The province is home to a large portion of the country’s economic hubs, including Johannesburg, Pretoria, and Ekurhuleni, making it an attractive location for companies looking to expand their operations. As a result, there is a growing demand for skilled developers who can drive innovation and growth.
Salaries in Gauteng are competitive, with average salary ranges varying depending on the specific role and industry. For example, software engineers can expect to earn between R600,000 – R1,200,000 per annum, while data analysts can earn between R400,000 – R800,000 per year. These figures are based on national averages, but salaries can vary widely depending on factors such as company size, experience, and specific job requirements.
To succeed in a development role in Gauteng, you will need to possess certain key skills. These include proficiency in programming languages such as Java, Python, or JavaScript, as well as experience with agile development methodologies like Scrum or Kanban. Additionally, knowledge of cloud computing platforms such as AWS or Azure is highly desirable, as is experience with data analysis tools like Tableau or Power BI. Other essential skills include problem-solving abilities, strong communication skills, and the ability to work collaboratively in a team environment.
Several major companies and industries are actively hiring for development roles in Gauteng. For example, tech giants such as Microsoft and IBM have large operations in the province, while financial institutions like Standard Bank and Absa also employ numerous developers. Additionally, there are many startups and innovative companies based in Gauteng that are driving growth and innovation in various sectors.
For those interested in a development career in Gauteng, there are numerous opportunities for career growth and advancement. Many companies invest heavily in employee training and development programs, providing opportunities for professionals to gain new skills and advance their careers. Additionally, the province is home to several top-ranked universities and research institutions, offering a range of academic programs in computer science and related fields. With hard work and dedication, it is possible to build a successful career as a developer in Gauteng, with many opportunities for advancement and professional growth available.
This information provides general career guidance. Actual salaries and requirements vary by employer.
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