Senior BI Engineer - Talution Group

Our client is looking for a Senior Business Intelligence Developer to join their team. This role will work in a hybrid model, spending three days a week at the client's downtown loop office. The role is contract to hire. 

Work authorization: US Citizen or Green Card 

Responsibilities:

Data Visualization (60%):

• Design, upkeep, and management of advanced reporting, analytics, dashboards, and other BI solutions.
• Responsibility as the firm's Tableau subject-matter-expert.
• Development and implementation of design principles in Tableau or PowerBI.
• Maintenance and optimization of complex workbooks and large datasets for optimal performance.
• Translation of the analytic needs of the firm into meaningful and actionable data visualizations.
• Execution of data analysis and validations.
• Evaluation and improvement of internal data processes and systems.
• Support internal team members' drive to increase data literacy via communications, learning sessions, and other interactions.
• Training team members on the organization and interpretation of collected data.
• Compilation of large, complex data sets that fulfill functional / non-functional business requirements.
• Understanding of the company's data platform and its integration within the overall technical architecture.
• Completion of related projects as assigned.

Data Engineering, ETL, and Azure Data Factory (40%):

• Collaboration with stakeholders and teams to assist with data-related technical issues and support their data infrastructure needs.
• Work with data and analytics experts to achieve enhanced functionality in our data systems.
• Development and maintenance of optimal data pipeline architecture using Azure Data Factory.
• Execution of extraction, transformation, and loading of data from various sources.
• Maintenance of ETL Process Management, and ETL Testing.
• Use of Data Models to define the transformation and presentation layers of the data pipelines.
• Execution of data cleaning, structuring/mapping in the staging layer.
• Continuous improvement and documentation of processes and procedures in line with best practices and minimizing resource waste.

Qualifications:

• 3 or more years of experience in developing Tableau driven dashboards, analytics.
• Proficiency as an ETL developer and writing complex SQL Queries.
• Ability to interpret technical or dashboard structure and translate complex business requirements into technical specifications.
• Working knowledge of Tableau administration/architecture.
• Advanced SQL knowledge, relational database management systems, and data modeling.
• Prior experience with building and optimizing data pipelines in Azure Data Factory, architectures, and data sets.
• Experience in Power BI is considered a plus.
• Excellent communication skills.
• Strong project management and organizational skills.
• Experience with object-oriented/object function scripting languages: Python, Java, C++, Scala, etc. is a plus.
• Experience working in a dynamic environment, supporting and working with cross-functional teams.
• Experience handling private and sensitive personal information.
• Proficiency in using necessary databases and software, with strong computer skills.
• Ability to meet milestones and handle multiple deadlines simultaneously.
• Proficiency in data warehousing solutions and ETL tools.
• Proficiency in database design, data definition, data dictionary, and related concepts.
• Understanding of Machine Learning.
• Ability to leverage data APIs.
• Understanding of app/dev & SDLC.
• Knowledge of algorithms and data structures.

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