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Data Warehouse Bi Developer Jobs in California (NOW HIRING)

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Power BI Developer

Diamond Bar, CA · On-site

Power BI Developer / Data Analytics Consultant Location: Diamond Bar, CA (Local candidates preferred; relocation candidates welcome) Duration: 6 Months (Contract, potential for extension) Visa Status:

RIT Solutions, Inc.

BI Developer

Glendale, CA · On-site

... data models, data movement processes, report development, etc.) • Develops and supports the multidimensional semantic layer, meta-data, and BI query objects for end-user consumption. • Writes ...

Redolent, Inc.

Power BI Developer

San Francisco, CA · On-site

Title: Power BI Developer ( Analytics Consultant) Location: Charlotte,NC or New Jersey, NJ or ... Data Modeling: Transform raw data into insightful knowledge by designing efficient data models and ...

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Data Warehouse Bi Developer information

What is a data warehouse BI developer?

Data Warehouse BI Developers are IT professionals who design, develop, and maintain data warehouse systems to support business intelligence (BI) solutions. They help organizations collect, store, and analyze large volumes of data by building efficient data models, writing ETL (Extract, Transform, Load) processes, and creating dashboards and reports. Their work enables businesses to make data-driven decisions by providing accessible and reliable insights from complex data sources. Typically, they work closely with data analysts, database administrators, and business stakeholders to ensure data quality and meet organizational reporting needs.

What are the key skills and qualifications needed to thrive as a data warehouse BI developer?

To thrive as a Data Warehouse BI Developer, you need strong expertise in data modeling, ETL processes, SQL, and experience with data warehousing concepts, typically supported by a degree in computer science or a related field. Familiarity with BI tools (such as Power BI, Tableau, or SSRS), ETL platforms (like Informatica or SSIS), and relevant certifications are highly valued. Analytical thinking, problem-solving, and effective communication are crucial soft skills for translating business requirements into technical solutions. These skills and qualities are essential for building reliable data systems that support insightful business decision-making.

What are the most common challenges faced by data warehouse BI developers when integrating data from multiple sources?

Data Warehouse BI Developers often encounter challenges related to data consistency, quality, and format when integrating data from various sources such as databases, APIs, and flat files. Ensuring that data from disparate systems aligns correctly—especially with differences in data structures, naming conventions, and update frequencies—can be complex. Addressing issues like duplicate records, missing values, and data latency requires strong ETL (Extract, Transform, Load) skills and close collaboration with data owners and business analysts. These challenges make attention to detail and problem-solving abilities crucial for success in this role.

What is the difference between Data Warehouse Bi Developer vs Data Analyst?

AspectData Warehouse Bi DeveloperData Analyst
Required SkillsSQL, ETL, BI tools, data modelingSQL, data visualization, statistical analysis
Work EnvironmentData warehousing projects, database developmentData interpretation, reporting, dashboards
CertificationsETL, BI tools certifications, SQL certificationsData analysis, visualization certifications
Industry UsageBusiness intelligence, data warehousing teamsBusiness analysis, reporting teams

While both roles work with data, Data Warehouse Bi Developers focus on building and maintaining data warehouses and BI infrastructure, whereas Data Analysts interpret data and create reports for decision-making. Understanding these differences helps in choosing the right career path or job focus.

What cities in California are hiring for Data Warehouse Bi Developer jobs?

Cities in California with the most Data Warehouse Bi Developer job openings:

Infographic showing various Data Warehouse Bi Developer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 15% Part Time, and 5% Contract. Highlights an 84% Physical, 4% Hybrid, and 12% Remote job distribution.

Power BI Data Visualization Expert

San Jose, CA • On-site

Rootshell Enterprise Technologies, Inc.
11 - 50 employees
Learn more about Rootshell Enterprise Technologies, Inc.external

Full-time

Re-posted 26 days ago

Job description

Hello All,
Greetings from Rootshell Inc.
Rootshell Enterprise Technologies Inc. is a recognized provider of professional IT Consulting services in the US. We are actively seeking Power BI Data Visualization Expert for one of our client, Please share your resume with current location & full contact info
Role: Power BI Data Visualization Expert
Location: San Jose, CA(Onsite)
Job Summary:
The client is looking for GC and Citizens to fill Power BI Developer position. The ideal candidate will be responsible for the design, development, and maintenance of business intelligence solutions using Microsoft Power BI. This role requires hands-on experience with Power BI, data modeling, and the ability to communicate technical solutions to non-technical stakeholders.
Key Responsibilities:
  • Develop and maintain Power BI reports, dashboards, and visualizations to support business decision-making.
  • Collaborate with stakeholders to gather requirements and understand business objectives.
  • Design and implement data models to ensure accurate reporting and analysis.
  • Integrate data from various sources, ensuring data quality and integrity.
  • Perform data analysis and create insights that drive business strategy.
  • Optimize Power BI reports for performance and usability.
  • Train and support users on Power BI tools and best practices.
  • Stay updated with Power BI features and enhancements, recommending improvements as needed.
  • Document processes and data models for future reference and compliance.
  • Strong knowledge of DAX (Data Analysis Expressions) and Power Query.
  • Experience with SQL and relational databases.
  • Familiarity with data warehousing concepts and ETL processes.
  • Excellent analytical and problem-solving skills.
  • Strong communication and interpersonal skills, with the ability to present complex information clearly.
  • Certification in Power BI (e.g., Microsoft Certified: Data Analyst Associate) is a plus.

With regards
Naveen | Talent Acquisition
Rootshell Enterprise Technologies Inc.
Naveen@rootshellinc.com | www.rootshellinc.com

Apply