Gajendra S.

Top Rated Plus 🏆🏆 | 100% Job Success 📈 🏆 MY WORKING HOURS: 9 am -.8 pm (GMT+5:30), Monday – Friday (except Holidays). But available if you are looking for Urgent work except on Sunday. For Full time option can adjust my working hours I'm Gajendra Singh, a Power BI Developer and Data Engineer with 5 years of experience transforming raw data into clear, actionable insights. I specialize in building interactive dashboards, robust data models, and automated reporting solutions that empower confident business decisions. I work across the full business intelligence and data engineering workflow from gathering requirements to delivering pixel-perfect, performance-optimized dashboards and scalable data pipelines. My focus is on crafting clean, modular, and insightful solutions that address real business problems. 🔹 Power BI Expertise: Proficient in Power BI Desktop and Power BI Service for creating interactive dashboards and enterprise-grade reports Strong command of DAX, Power Query, data modeling, and transformation techniques Experience with Row-Level Security (RLS), calculated measures/columns, drill-throughs, bookmarks, and tooltips Connected Power BI to diverse data sources like SQL Server, Excel, SharePoint, REST APIs, and cloud databases 🔹 Data Engineering & BI: Skilled in Python for data transformation, ETL pipelines, API integrations, and data automation tasks Built end-to-end data workflows involving extraction, preprocessing, and transformation using Python and SQL Adept at designing scalable pipelines for real-time and batch data processing Domain expertise in sales, finance, HR, and operations data analytics Implemented best practices for performance tuning, data refresh, and secure deployment 🔹 SQL & Data Management: Proficient in writing optimized, complex SQL queries for ETL and data analysis Solid understanding of relational databases and data warehouse design Ensured high standards of data quality, consistency, and availability across environments 🔹 Additional Technical Skills: Hands-on experience with Python libraries like Pandas, NumPy, Requests, and SQLAlchemy Familiarity with front-end frameworks including Angular, React, Vue, and databases like MySQL Strong collaboration with cross-functional teams to align data solutions with business goals 🏆Clients - I worked with clients based within the USA, Europe, Asia for Accounting, Manufacturing, Energy, Media, Education, and Medical sectors.