DOE Database Developer
Apply NowCompany: Della Infotech, Inc.
Location: Atlanta, GA 30349
Description:
Theideal candidate must demonstrate in-depth knowledge and understanding ofdatabase concepts and be experienced in writing SQL and T-SQL. They need to have experience handling large volumesof data in Oracle, SQL Server, and Azure SQL platforms.
Job Summary: The ideal candidate must demonstrate in-depth knowledge and understanding of database concepts and be experienced in writing SQL and T-SQL. They need to support applications with24/7 availability and have experience handling large volumes of data in Oracle, SQL Server, and Azure SQL platforms.
Essential Duties and Responsibilities:
Requirements:
Experience in guiding and mentoring developerswith less experience.
Good to Have:
Qualifications:
Additional Notes:
The client is allowing telecommuting for this position for the immediate future. However, candidates must reside within commuting distance from the client site as urgent on-site meetings or full-time on-site work could be required at any time. Candidates outside Atlanta willing to relocate can apply. No travel reimbursements will be made for on-site meetings. Engagement extensions are possible.
Required/Desired Skills
SkillRequired /DesiredAmountof ExperienceData Modelling Required5YearsData Warehousing and Business IntelligenceRequired5YearsMicrosoft SQL Server, T-SQL, PL/SQLRequired5YearsSQL Server Integration ServicesRequired3YearsAzure Data Factory, Azure Data Studio, Azure Analytics StudioRequired5YearsO Auth2.0, JWT Required4YearsPython, PySpark, Spark SQL and Azure CloudRequired5YearsSQL, Procedures. Triggers, FunctionsRequired5Years
Questions
No.QuestionQuestion1Absences greater than two weeks MUST be approved by CAI management in advance, and contact information must be provided to CAI so that the resource can be reached during his or her absence. The Client has the right to dismiss the resource if he or she does not return to work by the agreed upon date. Do you accept this requirement? Question2Please list candidate's email address.Question3Candidate must be paid AT LEAST BR if selected for engagement. Candidate can be paid more; however, the SRP rate cannot exceed BR. Do you accept this requirement?Question4The maximum mark-up for this engagement's SRP rate is 35%. To be competitive on pricing, a mark-up below the 35% threshold is suggested. Do you agree to propose a mark-up at or below 35%?Question5This assignment is contingent upon customer renewal and availability of adequate funding. Do you accept this requirement?Question6The selected candidate will be expected to start their engagement no later than 2 weeks (10 business days) from the client's selection date. Do you accept this requirement?Question7The candidate MUST come on-site on Day 1 to begin the engagement for a brief orientation and to pick up equipment. Does your candidate agree to this requirement?Question8The client is allowing telecommuting for this position for immediate future. However, the candidates MUST be available for to work on-site work with short notice. Does your candidate agree to this requirement?Question9In what City and State is your candidate currently located in?
Job Summary: The ideal candidate must demonstrate in-depth knowledge and understanding of database concepts and be experienced in writing SQL and T-SQL. They need to support applications with24/7 availability and have experience handling large volumes of data in Oracle, SQL Server, and Azure SQL platforms.
Essential Duties and Responsibilities:
- Collaborate with internal customers, prospects, and stakeholders to understand and translate business use cases and requirements into data analysis and data mapping.
- Develop data integration routines that involve moving, cleansing, and transforming large amounts of data between multiple systems.
- Identify data sources, provide data flow diagrams, and document source-to-target mapping and processes.
- Work with the Data Architect to recommend optimal data models for data ingestion and collaborate with the BI developer for analytic reports.
- Provide technical enablement to team members developing database applications on a cloud platform.
- Lead small teams of 1-2 junior developers in data integration efforts, utilizing ETL design patterns, error handling, and configurations.
- Design, implement, and maintain database objects (tables, views, indexes, etc.) and database security.
- Utilize Azure database tools and technologies, including Azure Data Studio and Azure Analytics Studio,to develop, maintain, and optimize database applications and solutions1.
- Collaborate with data stewards, data owners, and domain experts to adopt best practices in reporting and analysis, ensuring data integrity, test design, validation, and documentation.
- Optimize batch processing through parallelization and performance tuning to maintain data warehouse performance.
- Establish processes for governing the identification, collection, and use of educational metadata to ensure accuracy and validity in business intelligence environments.
- Ensure data quality through audit controls, proactive monitoring, and data cleansing techniques.
- Troubleshoot performance and reliability issues and investigate anomalous behavior in the Azure environment.
- Perform scheduled data process integrity checks, deployments, and coordinate releases.
- Utilize source version control software like GitHub and CICD pipelines.
- Provide on-call support after hours as needed.
Requirements:
- 7+ years of experience in data warehousing and business intelligence.
- 5+ years in BI development leveraging Microsoft SQL Server, with expertise in T-SQL.
- 5+ years in SSIS and use of stored procedures.
- 3-5 years in Azure Data Factory, SQL VMs, and ETL development.
- Experience in ingesting and aggregating data from internal and external sources to build a data lake.
- Strong understanding of data modeling (conceptual, logical, and physical model design) and experience with operational data stores, enterprise data warehouses, and data marts.
- Deep understanding of relational database design concepts and SQL programming.
Experience in guiding and mentoring developerswith less experience.
- Strong analytical, conceptual, and problem-solving abilities.
- Experience with business intelligence and data warehousing design principles and industry best practices.
Good to Have:
- 1-2 years in Azure Data Warehouse (Synapse).
- 1-2 years of experience utilizing Python, PySpark, and SparkSQL on Azure Cloud.
Qualifications:
- Bachelor's degree from an accredited college or university with coursework in computer science or management information systems AND 5 years of related experience.
Additional Notes:
Required/Desired Skills
SkillRequired /DesiredAmountof ExperienceData Modelling Required5YearsData Warehousing and Business IntelligenceRequired5YearsMicrosoft SQL Server, T-SQL, PL/SQLRequired5YearsSQL Server Integration ServicesRequired3YearsAzure Data Factory, Azure Data Studio, Azure Analytics StudioRequired5YearsO Auth2.0, JWT Required4YearsPython, PySpark, Spark SQL and Azure CloudRequired5YearsSQL, Procedures. Triggers, FunctionsRequired5Years
Questions
No.QuestionQuestion1Absences greater than two weeks MUST be approved by CAI management in advance, and contact information must be provided to CAI so that the resource can be reached during his or her absence. The Client has the right to dismiss the resource if he or she does not return to work by the agreed upon date. Do you accept this requirement? Question2Please list candidate's email address.Question3Candidate must be paid AT LEAST BR if selected for engagement. Candidate can be paid more; however, the SRP rate cannot exceed BR. Do you accept this requirement?Question4The maximum mark-up for this engagement's SRP rate is 35%. To be competitive on pricing, a mark-up below the 35% threshold is suggested. Do you agree to propose a mark-up at or below 35%?Question5This assignment is contingent upon customer renewal and availability of adequate funding. Do you accept this requirement?Question6The selected candidate will be expected to start their engagement no later than 2 weeks (10 business days) from the client's selection date. Do you accept this requirement?Question7The candidate MUST come on-site on Day 1 to begin the engagement for a brief orientation and to pick up equipment. Does your candidate agree to this requirement?Question8The client is allowing telecommuting for this position for immediate future. However, the candidates MUST be available for to work on-site work with short notice. Does your candidate agree to this requirement?Question9In what City and State is your candidate currently located in?