Senior Data Engineer
Swan Global WLL
Contract
On-site
Doha, Doha, Qatar
Senior Jobs
Role: Senior Data Engineer
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Experience Level: 8 to 16 Years
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Work location: Doha, Qatar
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Required Skills:
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â Bachelor’s degree in Computer Science or similar field or equivalent work experience.
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â 8+ years of experience on Data Warehousing, Data Engineering or Data Integration projects.
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â Expert with data warehousing concepts, strategies, and tools.
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â Strong SQL background.
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â Strong knowledge of relational databases like SQL Server, PostgreSQL, MySQL.
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â Strong experience in GCP & Google BigQuery, Cloud SQL, Composer (Airflow), Dataflow, Dataproc, Cloud Function and
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GCS
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â Good to have knowledge on SQL Server Reporting Services (SSRS), and SQL Server Integration Services (SSIS).
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â Knowledge of AWS and Azure Cloud is a plus.
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â Experience in Informatica Power exchange for Mainframe, Salesforce, and other new -age data sources.
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â Experience in integration using APIs, XML, JSONs etc.
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â In -depth understanding of database management systems, online analytical processing (OLAP) and ETL (Extract,
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transform, load) framework, data -warehousing and Data Lakes
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â Good understanding of SDLC, Agile and Scrum processes.
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â Strong problem -solving, multi -tasking, and organizational skills.
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â Highly proficient in working with large volumes of business data and strong understanding of database design and
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implementation.
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â Good written and verbal communication skills.
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â Demonstrated experience of leading a team spread across multiple locations.
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Role & Responsibilities:
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â Work with business users and other stakeholders to understand business processes.
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â Ability to design and implement Dimensional and Fact tables
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â Identify and implement data transformation/cleansing requirements
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â Develop a highly scalable, reliable, and high -performance data processing pipeline to extract, transform and load data
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from various systems to the Enterprise Data Warehouse
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â Develop conceptual, logical, and physical data models with associated metadata including data lineage and technical
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data definitions
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â Design, develop and maintain ETL workflows and mappings using the appropriate data load technique
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â Provide research, high -level design, and estimates for data transformation and data integration from source
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applications to end -user BI solutions.
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â Provide production support of ETL processes to ensure timely completion and availability of data in the data
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warehouse for reporting use.
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â Analyze and resolve problems and provide technical assistance as necessary. Partner with the BI team to evaluate,
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design, develop BI reports and dashboards according to functional specifications while maintaining data integrity and
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data quality.
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â Work collaboratively with key stakeholders to translate business information needs into well -defined data
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requirements to implement the BI solutions.
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â Leverage transactional information, data from ERP, CRM, HRIS applications to model, extract and transform into
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reporting & analytics.
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â Define and document the use of BI through user experience/use cases, prototypes, test, and deploy BI solutions.
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â Develop and support data governance processes, analyze data to identify and articulate trends, patterns, outliers,
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quality issues, and continuously validate reports, dashboards and suggest improvements.
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â Train business end -users, IT analysts, and developers.
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