Sigmoid
OpenBI Solution Architect
- Location
- Bengaluru, Karnataka, India
- Posted
- Aug 4, 2026
About the role
We are seeking an experienced and passionate BI Solution Architect to lead our Business Intelligence transformation initiatives.
This role is responsible for:
BI Practice Innovation
• Develop reusable accelerators.
• Optimize Power BI Service and workspaces—not just dashboards.
• Expedite the end-to-end development process, ensuring we do more with less.
• Lead programs that transform dashboard migration involving thousands of dashboards within a few months.
• Establish governance frameworks and best practices.
• Identify opportunities to automate repetitive BI development tasks.
• Build utilities using PowerShell, Power Automate, REST APIs, and Microsoft Fabric capabilities.
• Leverage AI-assisted development where appropriate.
• Explore Copilot and AI-driven features to improve productivity.
Dashboard Modernization & Migration
• Lead migration of dashboards from legacy BI platforms such as Tableau, Qlik, Cognos, Business Objects, SSRS, MicroStrategy, and Excel to Power BI.
• Assess existing reporting environments and define migration strategies.
• Develop migration frameworks, templates, and automation utilities.
• Optimize migrated reports for performance, usability, and maintainability.
• Minimize business disruption during migration initiatives.
Accelerator Development
Design and maintain reusable accelerators that improve project delivery, including:
• Power Query transformation libraries
• Deployment automation scripts
• Report validation and testing frameworks
• Governance toolkits
• Metadata documentation generators
• Performance optimization checklists
• Migration accelerators
• Security and Row-Level Security (RLS) templates
• Continuously enhance accelerators based on project learnings and evolving best practices.
Solution Architecture
• Design scalable enterprise Power BI solutions.
• Optimize DirectQuery, Import, Composite Models, and Hybrid Tables.
• Ensure solutions meet enterprise scalability, performance, and security requirements.
Performance Optimization
• Diagnose slow reports and datasets.
• Optimize DAX calculations and Power Query transformations.
• Improve dataset refresh performance.
• Optimize semantic models for large datasets.
• Reduce report rendering times through efficient visual design.
• Recommend capacity optimization strategies for Power BI Service and Microsoft Fabric.
Technical Leadership
• Mentor Power BI developers and conduct technical reviews.
• Lead design discussions and architecture reviews.
• Conduct code reviews and ensure adherence to standards.
• Support complex development efforts and production issue resolution.
• Facilitate knowledge-sharing sessions and internal technical communities.
Training & Capability Development
• Develop onboarding programs for Power BI developers.
• Create internal learning paths and technical documentation.
• Conduct workshops on DAX.
Must-Have Skills
BI & Visualization
• Building BI products & accelerators end-to-end
• Tableau
• Power BI
Programming
• Python
• React
• Node.js
APIs
• Power BI APIs
• Microsoft Fabric APIs
• Tableau APIs
Data Warehouses
• Local: MySQL Server, DuckDB
• Cloud: Snowflake, Databricks
Cloud
• Microsoft Azure
• Microsoft Fabric
Scripting
• PowerShell
• YAML
• JSON
• XML
DevOps & DataOps
• Git
• Docker
Good-to-Have Skills
• MSFT MVP Credential
• Contributions to open source projects
• Experience of building accelerators in the past
• End-to-End product thinking from ideation to GTM
Key Competencies
• Enterprise BI Architecture
• Dashboard Modernization
• Accelerator Development
• Performance Tuning
• Technical Leadership
• Innovation Mindset
• Problem Solving
• Stakeholder Management
• Coaching & Mentoring
• Communication & Presentation
Success Metrics (KPIs)
• Reduction in dashboard migration effort through reusable accelerators.
• Improvement in report performance and refresh times.
• Increase in Power BI adoption across business teams.
• Percentage of reu
