GA DHS - Sr. Analytics Developer

Expedite Technology Solutions; Atlanta (GA); On-site; USD 90,000 - 130,000; Full time

Job summary

A leading technology solutions company is seeking a Senior Analytics Developer to join their team in Atlanta. The ideal candidate will have extensive experience with BI tools like Power BI and BigQuery, and proven skills in designing and developing complex ETL processes. This role involves maintaining data integrity, supporting data workflows, and mentoring team members while working in a collaborative environment. Strong analytical and problem-solving abilities are crucial for success in this position.

Qualifications

• 6 to 7 years of experience working with Power BI, IDMC, BigQuery, and Python.
• Effective communication skills and ability to mentor others.

Responsibilities

• Design, develop, test, maintain, and support complex ETL programs for the Enterprise Data Warehouse.
• Contribute to the design and implementation of solutions for metadata, ETL, and reporting components.

Skills

Power BI

BigQuery

Advanced SQL

PL/SQL

Relational Database Skills

Problem Solving

Analytical Thinking

Education

Bachelor's degree in Computer Science or related field

Tools

Informatica

Oracle RDBMS 19c

MS Power BI

Tableau

Python

Job description

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:
The Georgia Client (Client) is seeking qualified candidates for the senior analytics Developer position in Atlanta, Georgia.
The desired candidate will design, develop, test, maintain, and support 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 critical to this job.

• Expertise and solid experience in BI Tools – Power BI and BigQuery
• Strong IDMC (Informatica) technical knowledge in the design, development, and management of complex Informatica mappings, sessions, and workflows
• Strong programming skills, relational database skills with expertise in Advanced SQL and PL/SQL, indexing, and query tuning
• Experience 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 deployment.
• Extensive experience in data 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.
• Ability to review and translate business processes into BI reporting and analysis solutions.
• Ability to follow the Software Development Lifecycle (SDLC) process and work under various project management methodologies.
• Ability to follow best practices and standards.
• Ability to identify and tune BI application performance bottlenecks.
• 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 to 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.
• 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.