DHS - Sr. Analytics Developer

Company: Apidel Technologies
Location: Atlanta
Posted on: January 28, 2023

Job 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.
The desired candidate will be responsible for designing, developing, testing, maintaining, and supporting complex data extract, transformation, and load (ETL) programs for an Enterprise Data Warehouse. Understanding how complex data should be transformed from the source and loaded into the data warehouse is a critical part of this job
Expertise and solid experience in BI Tools Power BI, OBIEE, Oracle Data Visualization, Snowflake and BigQuery
Deep hands-on experience on OBIEE RPD & BIP Reporting Data models, development for seamless cross-functional and cross-systems data reporting

Strong Informatica technical knowledge in design, development, and management of complex Informatica mappings, sessions, and workflows on Informatica Designer Components -Source Analyzer, Warehouse
Designer, Mapping Designer & Mapplet Designer, Transformation Developer, Workflow Manager, and Workflow
Monitor
Strong programming skills, relational database skills with expertise in Advanced SQL and PL/SQL, indexing, and query tuning
Experienced in 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 of the components
Extensive experience in data analysis and root cause analysis and proven problem solving and analytical thinking capabilities
Analytical capabilities to slice and dice data and display data in reports for the best user experience
Demonstrated ability to review business processes and translate them into BI reporting and analysis solutions.
Ability to follow the Software Development Lifecycle (SDLC) process and should be able to work under any project management methodologies used.
Ability to follow best practices and standards.
Ability to identify BI application performance bottlenecks and tune.
Ability to work quickly and accurately under pressure and project time constraints

Ability to prioritize workload and work with minimal supervision
Basic understanding of software engineering principles and skills working on Unix/Linux/Windows Operating systems, Version Control and Office software
Exposure Data Modeling using Star/Snowflake Schema Design, Data Marts, Relational and Dimensional Data Modeling, Slowly Changing Dimensions, Fact and Dimensional tables, Physical and Logical data modeling and in big data technologies
Experience with Big Data Lake / Hadoop implementations.
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
Ten (10) years of experience working with Power BI / OBIEE / Data Visualization / Informatica / Snowflake
Ability to design and develop complex Informatica mappings, sessions, workflows and identify areas of optimizations
Experience with Oracle RDBMS 12g
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
Experience with relational, multidimensional, and OLAP techniques and technology
Experience with Visualization tools like MS Power BI, Tableau
Experience with OBIEE tools version 12. X
Experience with Snowflake and BigQuery.

Soft Skills:
Strong written and oral communication skills in the English Language
Ability to work with Businesses and communicate the technical solution to solve business problems

Keywords: Apidel Technologies, Atlanta , DHS - Sr. Analytics Developer, IT / Software / Systems , Atlanta, Georgia