h
hamidasnaashari

Hamid A

@hamidasnaashari

Business Intelligence Developer

Armenia
Persian, English
About me
As a Business Intelligence Developer, I contributed to TOSAN Intelligent Data Miners Co., focusing on SQL and Python to support data-driven decision-making. I have expertise in data warehousing and analytics from previous roles.... Read more

Skills

h
hamidasnaashari
Hamid A
Offline • 
Average response time: 1 hour

See my services

Data Dashboards
I will create power bi dashboards for data analysis
From$10 / projectMore details

Work experience

BI Developer & Data Analyst

TOSAN Intelligent Data Miners Co. • Full-time

Aug 2025 - Feb 2026 • 6 mos

• Delivered 15+ SSRS and Power BI reports for 3+ banking clients, supporting regulatory, operational, and management reporting aligned with Central Bank directives. • Defined and documented 20+ business and compliance metrics, translating bank-specific requirements into reusable report logic and acceptance criteria. • Consolidated data from 10+ banking tables and 4+ web service endpoints to prepare analysis-ready datasets for BI reporting and recurring client requests. • Audited report outputs against source systems and business rules, improving reporting consistency and reducing manual reconciliation effort for client teams.

BI Developer & Data Analyst

MazMaz • Full-time

Dec 2022 - Aug 2025 • 2 yrs 8 mos

• Implemented 6+ SSIS packages to extract, cleanse, and load data from OLTP sources into reporting models for sales and distribution analysis. • Upgraded 3+ existing dashboards and refined SSAS models to support more reliable performance tracking and month-end analysis. • Revamped a core sales dashboard and introduced 8+ KPIs aligned with updated commercial workflows and reporting requirements. • Partnered with sales and marketing teams to gather requirements and launch dashboards for regional managers and sales centers performance monitoring.

BI Developer & Data Analyst

Seir of Tehran Transportation • Full-time

Feb 2021 - Dec 2023 • 2 yrs 10 mos

• Consolidated and transformed data across 4 operational domains - customers, drivers, sales, and inventory - to support recurring analysis and management reporting. • Modeled 10+ fact and dimension tables for reporting databases and warehouse structures used in BI solutions. • Worked with 3 cross-functional teams - sales, marketing, and HR - to define KPIs and reporting requirements for departmental dashboards. • Produced 5+ Power BI dashboards with DAX to monitor business performance and present decision-ready insights to managers.