A Data Analyst is a professional who uses analytical, statistical and programming skills to collect and analyse large data sets and provide company insights. They develop data-driven solutions explicitly tailored toward the needs of an organization.

Responsibilities would include:

• Extract-, Transform-, Load data
• Undertaking data collection, data pre-processing, data engineering, feature selection and exploratory data analysis
• Interpreting data, analysing results using statistical techniques
• Building models to address business problems
• Presenting information using data visualization techniques
• Maintain and develop dashboards using business intelligence tools example Power Bi and Tableau
• Maintain and develop datasets on our BI Microsoft SQL server
• Manage a team of data analysts and monitoring performance
• Team yearly and quarterly KPI reviews
• Lead successful teams

Key Duties:

• Identify valuable data sources and automate collection processes
• Undertake pre-processing of structured and unstructured data
• Analyse large amounts of information to discover trends and patterns
• Build predictive models and machine-learning algorithms
• Combine models through ensemble modelling
• Evaluate model performance and use hyperparameter tuning or feature selection to improve models
• Implement object serialization (Storing variables and their values)
• Ensure model reproduce ability (environment dependencies and versions)
• Present information using data visualization techniques
• Propose solutions and strategies to business challenges
• Collaborate with engineering and product development teams
• Implement and drive new projects/models within the business
• Identify areas of improvement within the business and by involving the necessary personnel with the relevant skills, proposing the required solutions
• To provide instruction and guidance to other personnel within the Solutions team and company, and ultimately facilitating the achievement of goals
• Conduct and lead feasibility studies on various internal and external ventures
• Presentation of key findings to clients and the business
• Ensure the solutions team remains informed of the technologies and capabilities available in the market
• Keep Management informed of trends within the industry and business
• Offer guidance and support to the Business Analysts