349 Bi Developer jobs in Bengaluru

Role :

• System integration of heterogeneous data sources and working on technologies used in the design, development, testing, deployment, and operations of DW & BI solutions
• Create and maintain documentation, architecture designs and data flow diagrams
• Help to deliver scalable solutions on the MSBI platforms and Hadoop
• Implement source code versioning, standard methodology tools and processes for ensuring data quality
• Collaborate with business professionals, application developers and technical staff working in an agile process environment
• Assist in activities such as Source System Analysis, creating and documenting high level business model design, UAT, project management etc.

Skills required :

• 3+ years of relevant work experience SSIS, SSAS, DW, Data Analysis and Business Intelligence
• Must have expert knowledge of Data warehousing tools – SSIS, SSAS, DB
• Must have expert knowledge of TSQL, stored procedure, database performance tuning.
• Strong in Data Warehousing, Business Intelligence and Dimensional Modelling concepts with experience in Designing, developing & maintaining ETL, database & OLAP Schema and Public Objects (Attributes, Facts, Metrics etc.)
• Good to have experience in developing Reports and Dashboards using BI reporting tools like Tableau, SSRS, Power BI etc.
• Fast learner, analytical and skill to understand multiple businesses, their performance indicators
• Bachelors' degree in Computer Science or equivalent
• Superb communication and presentation skills

Job Type: Full-time

Pay: ₹2,500, ₹2,800,000.00 per year

Experience:

• SQL: 5 years (Required)
• T-SQL: 5 years (Required)
• DWH: 5 years (Required)
• ETL: 5 years (Required)
• Tableau: 5 years (Required)
• SSIS: 5 years (Required)
• Power BI: 5 years (Required)

Work Location: In person

Responsibilities:

* Design, develop & maintain Power BI solutions using Power Query, Power BI Desktop & Dashboards.

* Have strong expeirence in using PowerApps

* Collaborate with stakeholders on report requirements & deliverables.

Work from home

Performance bonus

Job Summary
We are seeking a highly skilled and proactive Power BI Developer with 4 plus years of experience in business intelligence and data visualization.

The ideal candidate will have a strong command of Power BI, SQL, and Microsoft Fabric, and bring hands-on expertise in building interactive dashboards, data models, and end-to-end data pipelines.

Domain knowledge in Pharmaceuticals or Consumer goods is a strong plus.

Key Responsibilities

• Design, develop, and maintain Power BI dashboards and reports tailored to business needs
• Build optimized data models (star/snowflake schema) that ensure performance and reusability
• Write complex SQL queries for data extraction, transformation, and analysis
• Integrate and transform data from diverse sources (e.g., Azure Data Lake, SQL Server, Excel, APIs)
• Collaborate closely with business users, analysts, and data engineers to gather requirements and deliver insights
• Implement row-level security (RLS), data refresh schedules, and automated alerts in Power BI Service
• Troubleshoot data pipeline issues and report performance bottlenecks
• Contribute to data governance, documentation, and version control best practices

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What you will do:

• Define business and system requirements for digital product improvements; ensuring alignment with IT Architecture, Business Strategy, and leadership priorities
• Support the development of data tools (Azure Data Factory, SQL, etc.) and reporting mechanisms (Power BI, etc.) across key systems areas, including ERP & CRM
• Best-practice utilization

What we are looking for:

• Bachelor's degree or equivalent experience in engineering, business, computer science, or related fields
• 4+ years experience as SQL (T-SQL) developer
• Experience working in a global role with Sales, Marketing, or Process Management teams is strongly preferred
• Relationship builder with strong customer service orientation and outstanding interpersonal skills that can lead and empower a global diverse team
• Develop / Manage / Maintain existing Azure Based SQL data lake
• Exposure to building ETL pipelines using Azure Data Factory
• Ensure the data quality and integrity in databases
• Develop best practices for database design and development activities
• Ability to support large databases and be well versed with Data Warehousing concepts
• Exposure to Maintain and support SQL databases in AZURE and be familiar with all Azure related management tools (database scaling, performance metrics, etc.)
• Working knowledge of common ERP and CRM systems and their architecture (such as Oracle, Navision, Salesforce, and SAP)
• Good working knowledge of PowerBI, ability to Develop, publish and schedule Power BI reports
• Good exposure to DAX language within PowerBI

Duration-6-1 Years its C2H

• Experience relevant years: 4 to 6 years
• Role : Developer/Senior developer
• Good communication skills required.
• Location : Bangalore (Hybrid)
• Rounds of interview : 2 rounds virtual
• Work timings: flexible to work till 8 to 9 am (log out). Mornings can be flexible (login)
• Resource should be good with power BI, Sequel, Data validation, able to write queries and facilitate team members; build dashboards
• Tasks will be assigned by scrum master under agile set up.

Sharing JD for reference:

We will get back to you shortly on JPS.

Technical Skillset:

• Proficiency in Power BI
  , with hands-on experience developing dashboards and reports.
• Strong knowledge on
  Data visualization and Data modeling concepts like star and snowflake schemas.
• Strong knowledge of DAX
  and
  Power Query (M).
• Data connectivity skills
  , including the ability to connect Power BI to various sources like SQL Server, Excel, APIs, and Data Lakes.
• Experience with Power BI Service features
  , such as automating report refreshes, setting up dataflows, configuring scheduled refreshes, and implementing row-level security (RLS).
• Advanced SQL skills
  for querying and transforming data from relational databases.

Key Responsibilities:

• Design, develop, and deploy interactive and visually compelling
  Power BI dashboards and reports
  .
• Collaborate with business analysts, data scientists, and domain experts to gather and understand business requirements.
• Translate healthcare and life sciences data into meaningful KPIs, metrics, and trends.
• Develop and optimize
  DAX measures
  , calculated columns, and queries for high performance.
• Perform
  data modeling
  , create relationships, and ensure data integrity in Power BI.
• Connect to various data sources (SQL Server, Excel, APIs, Data Lakes, etc.) and integrate data into Power BI.
• Automate report refreshes and implement
  Power BI service capabilities
  , including dataflows, scheduled refreshes, and row-level security (RLS).
• Perform
  ad-hoc analysis
  and generate insights for decision-making.
• Maintain documentation of reports, datasets, data dictionaries, and processes.
• Work in Agile/Scrum methodology for sprint-based deliverables.
• Assist in end-user training and adoption of Power BI reports and dashboards

Job Description, Essential Duties and Responsibilities:

• DAX Mastery: Design and optimize complex DAX measures and calculated columns for performance and accuracy.
• Data Modeling: Build robust star/snowflake schemas, manage relationships, and ensure scalable semantic models.
• Gateway Management: Configure and maintain on-premises data gateways for scheduled refreshes and secure data access.
• Visual Storytelling: Develop intuitive, interactive dashboards and reports using best practices in UX and data visualization.
• Performance Tuning: Diagnose and resolve bottlenecks in data models, queries, and report rendering.
• Collaboration: Work closely with business stakeholders, data engineers, and analysts to gather requirements and deliver impactful solutions.
• Documentation & Governance: Maintain clear documentation for models, measures, and refresh schedules. Support governance and version control protocols.
• Data Management: Should have knowledge on multiple sources where primary is Databricks and have to implement validation riles, filters, and error-handling to ensure clean trustworthy data across reports and models.
• Data Accuracy: Need to validate data transformations, aggregations, and DAX logic to guarantee accurate insights across all dashboards. Cross-check Power BI outputs against source systems (SQL, Databricks, Excel, etc.) to identify and resolve mismatches.

Skills, Education and Experience:

Skills:

• Having 2+ years of Power BI Development/Support experience.
• Strong proficiency in SQL, DAX, Power Query (M language), and Power BI Desktop.
• Experience with SQL to manipulate the data as per the business need.
• Experience with Power BI Service, including workspace management and gateway configuration.
• Familiarity with incident management and root cause analysis in BI environments.
• Ability to design intuitive and impactful data visualizations.
• Knowledge of data modeling, relationships, and performance tuning.
• Excellent communication skills for stakeholder interaction and support.
• Excellent problem-solving skills and ability to troubleshoot complex issues.
• Strong communication and collaboration skills.
• Excellent verbal and written communication skills, including ability to effectively communicate with internal and external customers
• Must be able to meet deadlines, SLA while maintaining a positive attitude and providing exemplary customer service
• Ability to work independently and with team and to carry out assignments to completion within parameters of instructions given, prescribed routines, and standard accepted practices
• Open to work in IT support project.
• Must be open to work in 24*7 shift rotation project.
• Open to work in hydrid model.
• Proficiency with ServiceNow, MS Office Word, Excel and Outlook.

Education:

• Must have education degree of B. Tech/B.E/MCA

Job Description

Roles & Responsibilities

1. Develop Power BI Reports/ Dashboards:

• Design and develop interactive dashboards and reports in Power BI based on business requirements.
• Ensure visualizations are user-friendly and provide actionable insights for stakeholders.

1. Data Integration, Transformation & Modelling:

• Connect Power BI to various data sources (SQL, Excel, SharePoint, APIs, other cloud-based data sources) and perform necessary data transformations using Power Query Editor.
• Hands on Experience in Star and Snowflake schemas and model the data in Power BI as per best practices.

1. Performance Optimization:

• Optimize Power BI reports and data models for better performance, including managing data refresh and query optimization.
• Troubleshoot and resolve performance-related issues in reports.

1. Collaboration with Stakeholders:

• Work with business users to understand their reporting needs and deliver solutions that meet those requirements.
• Translate business requirements into technical solutions and ensure the final product aligns with business goals.

1. Continuous Improvement:

• Stay updated on the latest Power BI features and best practices.
• Suggest and implement improvements to existing reports and processes based on feedback and evolving business needs.

Required Technical and Professional Expertise

• Hands-on experience in designing and developing Power BI dashboards and reports.
• Strong expertise in DAX (Data Analysis Expressions) for both basic & advanced calculations of KPIs to implement business requirements.
• Expertise in data extraction, transformation, and loading (ETL) processes from various sources in Power BI.
• In-depth knowledge in Data Modelling strategies used for creating data models in Power BI.
• Knowledge of implementing Row-Level Security (RLS) and implement required data permissions to end users of the reports.
• Experience in Power BI service like Publishing & sharing of reports, creation of Power BI Dashboard at Service, use of Datasets/ Dataflows, Manage accesses etc.
• Ability to analyse and optimize Power BI report performance, refresh times, and dataset efficiency.
• Strong understanding of BI methodologies, KPIs, and dashboard storytelling.
• Excellent communication and collaboration skills to work with cross-functional teams.
• Manage end-to-end lifecycle of BI projects, from requirements gathering and design to deployment and post-launch support.
• Preferred Skills Familiarity with cloud-based BI solutions, particularly in the Azure ecosystem.
• Microsoft Power BI Certification (PL-300, PL-600, or similar) is a plus.
• Strong problem-solving and analytical skills with attention to detail.
• Familiarity with Power Automate for automating data refreshes, workflows, and notifications within Power BI.
• Knowledge of Power BI Mobile for report accessibility across devices.

About Polestar :

As a data analytics and enterprise planning powerhouse, Polestar Solutions helps its customers bring out the most sophisticated insights from their data in a value-oriented manner. From analytics foundation to analytics innovation initiatives, we offer a comprehensive range of services that help businesses succeed with data.

We have a geographic presence in the United States (Dallas, Manhattan, New York, Delaware), UK(London) & India (Delhi-NCR, Mumbai, Bangalore & Kolkata) and have 600+ people strong world-class team. We are growing at a rapid pace and plan to double our growth each year. This provides immense growth and learning opportunities to those who are choosing to work with Polestar. We hire from most of the Premier Undergrad and MBA institutes. We are serving customers across 20+ countries. Our expertise and deep passion for what we do has brought us many accolades.

The list includes: -

• Recognized as the Top 50 Companies for Data Scientists in 2023 by AIM.
• Financial Times awarded Polestar as High-Growth Companies across Asia-Pacific for a 5th time in a row in 2023.
• Featured on the Economic Times India's Growth Champions in FY2023.
• Polestar Solutions Selected as a 2022 Red Herring Global Companies.
• Top Data Science Providers in India 2023: Penetration and Maturity (PeMa) Quadrant.
• India’s most promising data science companies in 2022 by Analytics Insight.
• Featured on Forrester's Now Tech: Customer Analytics Service Providers Report Q2, 2021.
• Recognized as Anaplan's India RSI Partner of the Year FY21.
• Elite Qlik Partner and a member of the ‘Qlik Partner Advisory Council’ & Microsoft Gold Partners for Data & Cloud Platforms Culture at Polestar.

We have one of the most progressive people’s practices which are all aimed at enabling fast-paced growth for those who deserve it.