Data Analytics Developer at International Energy Services Limited (IESL)

International Energy Services Limited (IESL), established in 1990, is a specialist, multidisciplinary, energy services company that provides integrated, client-focused and cost-effective services in the oil and gas industry.

We are recruiting to fill the position below:

Job Title: Data Analytics Developer

Location: Nigeria

Job Purpose / Objective

Design, Implement and Manage systems for turning data into high-value, actionable insights through the delivery of state-of-the-art, scalable, enterprise data platforms, data science and analytics solutions for our company through a variety of techniques and technologies, from modelling, forecasting, transforming and enriching the data to presenting the data in a meaningful form.

Main Accountabilities

Gather reporting and analysis requirements and translate into reporting structures data models, including aggregate tables, relational and dimensional.
Profile and analyse source data to determine the best reporting structures.
Design and build data integration processes from internal and external source systems into the Enterprise Data Warehouse/Lake.
Develop dashboards that brings out insight from data for data across the organisation
Develop and implement quality controls and departmental standards to ensure quality standards, organizational expectations, and regulatory requirements.
Manage and optimize processes for data intake, validation, mining and engineering as well as modelling, visualization and communication deliverables.
Develop use cases and data visualizations. Deliver value to the business from data analysis and document, catalogue, profile, cleanse and audit the data.
Build, develop and maintain data models, reporting systems, data automation systems, dashboards and performance metrics support that support key business decisions.
Lead cross-functional initiatives using advanced data modelling and analysis techniques to discover insights that will guide strategic decisions and uncover optimization opportunities.
Provides business and technical expertise for the analytics process, tools, and applications for a business function or business unit.

Job Requirements
Education:

A University Degree in Computer Sciences or Physical Sciences or Engineering; professional qualifications will be an advantage.

Experience:

5 to 7 years post-graduation experience, out of which 3 years should be a similar role within the IT department or Digital function or R&D function of a reputable organization preferably Oil & Gas company.

Competency Requirements:

Highly skilled in SQL programming in T-SQL building stored procedures and jobs
Strong functional understanding of Azure Machine Learning
Ability to manage large volume data integration/ETL; experience with SQL Server Integration Services (SSIS) including ability to configure SQL Server agent
Expertise in identifying and mapping data elements across multiple systems
Knowledge of Power BI report visualizations, Data Analysis Expressions (DAX), Power Query (M), and Power BI data modeling
Strong understanding of data integration, quality and validation
Strong understanding of MDM, Data Warehouse/Data mart and relational database design
Excellent written and verbal communication skills and able to interact with multiple IT teams and business partners both formally and informally
Effective time management, ability to multi-task with changing priorities while continuing to provide exceptional client service
Ability to work in a fast paced agile environment (tools and processes)