ENVIRONMENT: Join a leading data-driven organization focused on delivering innovative technology solutions that empower businesses to make strategic, data-informed decisions. They are looking for a skilled Database Developer with in-depth experience in Google Cloud Platform (GCP) and BigQuery. The ideal candidate excels in designing and optimizing cloud-based databases, integrating external data sources, and converting raw data into actionable insights. This role includes creating efficient data workflows and developing user-friendly interfaces for visualizing essential data. A bachelors degree in Computer Science, Data Science, Information Systems, or a related field, along with a minimum of 3 years of experience as a Database Developer, Data Engineer, or in a similar role with an emphasis on cloud-based data solutions, is required. DUTIES: Data Integration and Query Development Develop robust queries to pull data from external sources via APIs, ensuring accuracy, reliability, and efficient data extraction. Design, implement, and manage BigQuery databases to organize and store data optimally. Create and maintain ETL processes to support data ingestion, transformation, and integration from various data sources. Data Engineering and Management Build and maintain automated data pipelines, transforming data to support seamless integration across different platforms. Work with data engineering teams to design efficient data architectures, troubleshoot issues, and improve database performance. Regularly audit data structures and implement best practices in data security and management. Data Visualization and Frontend Development Develop engaging front-end interfaces to visualize data insights, allowing stakeholders to make data-driven decisions. Use JavaScript libraries like D3.js or Chart.js to create interactive, user-friendly data visualizations. Collaborate with UI/UX designers to ensure high-quality interfaces that enhance the user experience and data interpretation. Cross-Functional Collaboration and Support Work closely with data analysts, software engineers, and product managers to gather requirements and implement efficient data solutions. Provide technical training and mentorship to team members on GCP, BigQuery, and API integrations. Participate in code reviews, best practice sessions, and knowledge sharing to promote a high-quality development environment REQUIREMENTS: Education and Experience Bachelors degree in Computer Science, Data Science, Information Systems, or a related field. Minimum of 3 years of experience as a Database Developer, Data Engineer, or similar role with a focus on cloud-based data solutions. Technical Skills BigQuery and GCP : Proficient in managing and optimizing data in BigQuery with comprehensive GCP experience. SQL : Advanced skills in writing and optimizing complex SQL queries. API Integration : Skilled in setting up API connections to retrieve data from external sources, handling API calls, and managing authentication. Data Engineering : Strong background in building and maintaining ETL pipelines and transforming data for analysis. Frontend Development : Proficient in JavaScript and data visualization libraries (e.g., D3.js, Chart.js) to build data interfaces. Version Control : Experience with Git or similar version control systems. Preferred Qualifications Experience with additional GCP services such as Google Cloud Storage, Cloud Functions, or Dataflow. Proficiency with data visualization platforms like Tableau or Looker. Familiarity with data warehouse architecture and best practices. Experience with Python or another scripting language used in data engineering. ATTRIBUTES: Analytical thinker with strong problem-solving abilities. Excellent communication skills for working with both technical and non-technical teams. Meticulous attention to detail, ensuring data accuracy and reliability. Self-motivated and adaptable, able to work efficiently in a dynamic, team-oriented environment. While we would really like to respond to every application, should you not be contacted for this position within 10 working days please consider your application unsuccessful. COMMENTS: When applying for jobs, ensure that you have the minimum job requirements. Only SA Citizens will be considered for this role. If you are not in the mentioned location of any of the jobs, please note your relocation plans in all applications for jobs and correspondence. Apply here https://www.datafin.com/job/database-developer-onsite/ OR e-mail a Word copy of your CV to wendydatafin.com and mention the reference number of the job.