GA DHS - Sr. Analytics Developer

Short Description: The Georgia Client (Client), Office of Information Technology, is seeking a qualified candidate for the temporary contractor staffing position of Sr. Analytics Developer based in Atlanta, Georgia. Complete Description: TheGeorgia Client (Client) is seeking qualified candidates forthe senior analytics Developer positionin Atlanta, Georgia. The desired candidate will design, develop, test, maintain, andsupport complex data extract, transformation, and load (ETL) programs for anEnterprise Data Warehouse. Understanding how complex data should be transformedfrom the source and loaded into the data warehouse is critical to this job. • Expertiseand solid experience in BI Tools Power BI and BigQuery • StrongIDMC(Informatica) technical knowledge in the design, development, andmanagement of complex Informatica mappings, sessions, and workflows • Strongprogramming skills, relational database skills with expertise in Advanced SQLand PL/SQL, indexing, and query tuning • Experiencedin Business Intelligence and Data warehousing concepts and methodologies. • Contribute to the design and implementation of the solution's metadata, ETL, and reporting components, including testing and, at times, deployment. • Extensiveexperience in data and root cause analysis and proven problem-solving andanalytical thinking capabilities. • Analyticalcapabilities to slice and dice data and display data in reports for the bestuser experience. • Demonstratedability to review and translate business processes into BI reporting andanalysis solutions. • Abilityto follow the Software Development Lifecycle (SDLC) process and should be ableto work under any project management methodologies used. • Abilityto follow best practices and standards. • Abilityto identify and tune BI application performance bottlenecks. • Abilityto work quickly and accurately under pressure and project time constraints • Abilityto prioritize workload and work with minimal supervision • Basicunderstanding of software engineering principles and skills working onUnix/Linux/Windows Operating systems, Version Control, and Office software • ExposureData Modeling using Star/Snowflake Schema Design, Data Marts, Relational andDimensional Data Modeling, Slowly Changing Dimensions, Fact and Dimensionaltables, Physical and Logical data modeling • Produce client deliverables such as detailed design documentation, configuration documentation, unit test plans, and training curriculum Required Qualifications: A bachelor's degree in Computer Science or a related field 6 to 7 years of experience working with Power BI, IDMC, BigQuery and Python Ability to design and develop complex Informatica mappings, sessions, and workflows and identify areas of optimization Experience with Oracle RDBMS 19c Effective communication skills (both oral and written) and the ability to work effectively in a team environment are required. Proven ability and desire to mentor/coach others in a team environment Strong analytical, problem-solving, and presentation skills. Preferred Qualifications: Working knowledge of Informatica Power Exchange/Power Center and IDMC Experience with relational, multidimensional, and OLAP techniques and technology Experience with Visualization tools like MS Power BI, Tableau Experience with BigQuery and Python. Soft Skills: Strong written and oral communication skills in the English Language. Ability to work with Businesses and communicate technical solutions to solve business problems.