avadh bihari
Senior Power BI Developer
About
Results-driven Senior Power BI Developer with 5+ years of experience architecting enterprise BI solutions across insurance, retail, and e-commerce domains. Proven expertise in designing semantic models, implementing Row-Level Security (RLS), and building self-service analytics platforms serving 500+ users. Skilled in end-to-end data pipelines using Azure Data Factory and SSIS, with a strong foundation in DAX, Power Query, SQL, and data modeling. Recently completed MCA in AI/ML, bringing advanced analytics capabilities to business intelligence solutions.
Skills & Expertise (27)
Work Experience
Senior Data Analyst
HAPPILY, TRADE EXIM India
May 2025 - Jul 2026
Engineered 15+ Power BI dashboards and semantic models using DAX and Power Query, serving 500+ enterprise users and cutting report execution time by 25%. Partnered with cross-functional teams to deliver end-to-end BI solutions from requirements gathering through production deployment and user training. Managed Power BI Service administration and 12 GitHub repositories, accelerating release cycles by 30% and enforcing code quality standards across the team.
Assistant Manager – BI & Analytics
PRAMERICA LIFE INSURANCE
Feb 2024 - Feb 2025
Architected 12+ dimensional semantic models across 4 regions, enabling self-service analytics for 500+ enterprise users and reducing ad-hoc reporting requests by 40%. Optimized 25+ Azure Data Factory and SSIS pipelines, automating 8 critical processes and eliminating 45% of manual effort while maintaining 99%+ data accuracy. Established BI governance standards including RLS, refresh scheduling, workspace controls, and deployment pipelines (Dev/Test/Prod), ensuring consistent enterprise reporting.
Data Analyst
TALLY SOLUTIONS
May 2022 - Nov 2023
Built 10+ Power BI interfaces and 20+ sales reports using DAX and Power Query; improved dashboard usability by 35% through iterative UX feedback. Developed 15+ SQL and SSIS ETL workflows across 4 platforms to consolidate disparate data sources into a unified reporting layer. Cleaned and validated 10M+ records using Power Query transformations, enabling reliable downstream reporting and eliminating data quality issues. Collaborated with 6 business stakeholders to gather requirements, prioritize analytics backlog, and deliver insights that drove pricing strategy decisions.
MIS Analyst
NESTLE (TEAM LEASE PVT LTD)
Aug 2021 - May 2022
Built 8 automated Power BI and Excel MIS dashboards providing operational visibility for $4M+ e-commerce sales across 3 business units. Audited and transformed $2M+ e-commerce datasets using Power Query, Excel, and SQL; automated reporting with ~99% accuracy and zero manual intervention. Managed 4 concurrent reporting projects with 100% on-time delivery, earning recognition for operational excellence from regional leadership.
MIS Executive & VBA Developer
OSIM INDIA
May 2017 - Mar 2019
Architected and deployed 12+ MIS dashboards using SQL, Excel, and VBA to centralize reporting across 5 product lines. Automated report generation processes, reducing manual reporting effort by 25% and improving data delivery consistency. Provided analysis that supported $2M in quarterly revenue decisions through targeted market trend insights.
Education
Master of Computer Applications (MCA) – Artificial Intelligence & Machine Learning - Vivekananda Global University
- 2026 · Afghanistan
Bachelor of Science (B.Sc.) - Dr. Bhimrao Ambedkar University (DBRAU)
- 2014 · Afghanistan
Certifications
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Citizen
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Skills (27)
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