
Data Warehouse Developer
β - Featured Role | Apply direct with Data Freelance Hub
This role is for a Data Warehouse Developer with a contract length of more than 6 months, offering a competitive pay rate. Key skills required include ETL processes, Microsoft SQL Server, Informatica, and data analysis. A bachelor's degree and 5+ years of relevant experience are mandatory.
π - Country
United States
π± - Currency
$ USD
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π° - Day rate
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ποΈ - Date discovered
July 22, 2025
π - Project duration
More than 6 months
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ποΈ - Location type
Unknown
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π - Contract type
Unknown
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π - Security clearance
Unknown
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π - Location detailed
United States
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π§ - Skills detailed
#SSMS (SQL Server Management Studio) #Microsoft Power BI #Databases #Disaster Recovery #Documentation #Computer Science #DBA (Database Administrator) #Data Security #Batch #Compliance #Data Analysis #Data Cleansing #Security #Data Ingestion #SSIS (SQL Server Integration Services) #Debugging #Informatica #Microsoft SQL Server #MIS Systems (Management Information Systems) #AI (Artificial Intelligence) #SQL Server #Monitoring #Visualization #Data Integration #Data Quality #Informatica Cloud #MDM (Master Data Management) #SSRS (SQL Server Reporting Services) #Data Architecture #Microsoft SQL #Data Mart #Database Security #Data Warehouse #Scala #Statistics #MS SQL (Microsoft SQL Server) #Data Lake #BI (Business Intelligence) #Data Dictionary #"ETL (Extract #Transform #Load)" #Microservices #SQL (Structured Query Language) #Cloud
Role description
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SUMMARY:
1. The Data Warehouse Developer is responsible for the production day-to-day support for all of the banks backend databases and processes.
1. This position functions as the bankβs database developer.
1. The responsibilities related to this role include operational support for all ETL and data processes, internal and external to various TCM Bank systems and applications including the bankβs data warehouse.
1. The DW Developer will coordinate with various teams, including Application Development and System Engineering to design stable and reliable databases and ETL processes.
1. The DW Developer is expected to respond to support requests and help resolve reported issues.
1. Additional responsibilities include operational tuning, optimization, error and exception handling, patching, upgrades, back-ups, disaster recovery, and the ability to utilize and support all the related peripheral tools, functions, and applications such as Informatica Cloud, Microservices, CDI, CDQ, MDM, additionally SSIS, SSRS, SSMS, Power BI, etc.
1. The DW Developer is responsible for developing technical documentation, such as data dictionaries and data flow diagrams.
1. Responsibilities will require the database developer to recommend changes to the current database ecosystem including establishing best practices and standards.
1. The DW Developer provides back-up support to the DBA and Senior Data Warehouse Developers for the banks data warehouse environment containing a prestaging/preprocessing environment, a data lake, data marts, modeling tools, related ETL processes and visualization, business intelligence and analytics tools.
1. The DW Developer will also support the Dev/Test/DR environments for the data landscape.
DUTIES & RESPONSIBILITIES:
1. Day-to-day production support for all the banksβ Database implementations with a primary focus on the data warehouse. This includes supporting all production, development, test and disaster recovery database instances and their related infrastructure. This includes implementing and maintaining database objects and database security.
1. Maintain the data warehouse performance by optimizing batch processing through parallelization, performance tuning etc.
1. Outstanding analytical and problem-solving skills with strong communication skills.
1. Assist in the implementation data exception processing methodologies and best practices
1. Support audit and assessment efforts to ensure compliance with any audit or regulatory requirements.
1. Strong debugging skills with the ability to easily and quickly read and modify existing code.
1. Monitor and support data import and extraction processes and related ETL with the ability to effectively prioritize and escalate issues.
1. Create and maintain documentation including procedures, best practices, user guides, schema, physical layout and data flows, object references, data dictionary, repository, entity diagrams, data models, data marts, database instance names.
1. Must have strong knowledge of data warehouse concepts, and experience developing ETL processes that load into various data repositories.
1. Assist with the creation, management, and optimization of multiple production databases and processes increasing efficiencies. for greater efficiencies.
1. Create, manage, and optimize multiple production databases and processes and have demonstrated the ability to troubleshoot software/database issues independently.
1. Monitor and manage user permissions to ensure data security and integrity. Assist in implementation of role-based access and encryption.
1. Manage vendor file feeds ensuring timely delivery and completeness and review vendor documentation and notices for changes to feeds to add to data warehouse.
1. Support managing the vendor interfaces for all issues, upgrades, and patches.
1. Aid supporting data visualization products for all users to utilize such as Power BI, SSRS, etc. Ensure we put the tools and training in our end user hands to produce their own ad hoc reports as necessary.
1. Ability to work extended hours when needed.
1. Other duties as assigned.
QUALIFICATIONS:
1. Bachelorβs degree in either Computer Science, Management Information Systems, Math, Applied Statistics, Business Analytics or Artificial Intelligence, and 5+ yearsβ experience in a similar role.
1. General knowledge of financial services industry; experience with banking, loans, portfolio analysis and credit card processing a plus.
1. 1-3 years of Informatica IDMC experience including CDQ and MDM.
1. Knowledge and hands-on experience deploying and supporting Microsoft SQL Server (2012 through 2022), SSIS (SQL Server Integration Services), SSRS (SQL Server Reporting Services), and Power BI.
1. Strong data analysis and data integration abilities which involves moving, cleansing, and transforming large amount of data between multiple systems. Ensure data quality through creation of audit controls, proactive monitoring, and data cleansing techniques.
1. Ability to analyze structured and unstructured data comprehensively.
1. Collaborate with the Data Architect to recommend optimal data models for data ingestion and BI developer for analytic reports.
1. Strong problem-solving, time management, and decision-making skills.
1. Proven experience tuning databases and with query design and optimization both on premise and in the cloud.
1. Must be a team player and work effectively through collaboration with co-workers by sharing ideas in a constructive and positive manner while maintaining excellent listening skills.
1. Excellent oral and written communication skills interfacing with audiences of various levels within the bank is a must.
1. Individual must be able to work independently while a part of larger project team including internal and external resources and is expected to keep management up to date with current written and verbal status reports.
Green Card Holders/Citizens strongly encouraged to apply.