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Raj K.
@rajvkr32
5,0
12
2,9
2,9
100%
Power BI | DAX | SQL| SSIS | Excel | Python| 2+YOE
$10 USD / giờ
・
India (4:54 CH)
・
Đã tham gia vào tháng 12 26, 2016
$10 USD / giờ
・
PROFESSIONAL SUMMARY
Data Analyst with 2 years of extensive experience in Power BI, data querying, data modeling, DAX functions, SQL, and Python. Skilled at transforming complex datasets into actionable insights, I leverage a strong background in application and operational support combined with analytical expertise. Proficient in optimizing data models, creating dynamic and visually compelling dashboards, and utilizing data to drive business performance and inform strategic decisions.
TECHNICAL SKILLS
Data Visualization & Analysis :: Power BI (DAX functions, Power Query for data cleansing, building table relationships), SQL, SSIS, Python.
Data Integration & ETL :: Expertise in data extraction and transformation from sources like spreadsheets, CSV files, SQL databases, web platforms, PDFs, and SSIS for data migration.
Data Modeling :: Skilled in creating optimized data models for clear and effective analysis and visualization.
Advanced Data Querying :: Proficient in SQL querying, relational database management, and data manipulation for enhanced reporting.
Reporting :: Experienced in developing customized and visually appealing reports and dashboards that support strategic decision-making.
It was a pleasure working with Raj. He demonstrated excellent professionalism throughout the project and ensured that all requirements were met within the set deadlines. His attention to detail and commitment to delivering quality work made the collaboration smooth and productive. I truly appreciate his efforts and look forward to the opportunity to work together again in the future.
I highly recommend Raj for any Power BI project. He demonstrated excellent communication, delivering the project ahead of schedule with outstanding quality. His expertise in Power BI is impressive, and the results exceeded expectations. Raj is reliable, efficient, and professional. I will definitely continue working with him on future projects and encourage anyone in need of Power BI services to hire him. He’s a valuable asset to any team or project.
Once again, we chose Raj for this project, and he doesn’t disappoint. He works efficiently and professionally, implementing requested changes without any issues. An excellent professional.
I have delivered multiple complex projects with a positive feedback from clients.
Power BI, DAX queries, Data transformation using power query, Data modeling, SQL, MySQL, MS SQL, SSIS, Excel, Pyhton are my core skillsets.
Delhi, India
thg 8, 2023 - Hiện tại
•
1 năm, 4 tháng
Wipro
thg 7, 2019 - thg 11, 2022
•
3 năm, 3 tháng
Data Analyst
thg 8, 2022 - thg 11, 2022
•
2 tháng, 30 ngày
My role includes Data visualization, DAX queries, Modeling, data cleaning using Power BI.
Analyzed telecom dataset weekly and monthly. Trends of billing size, Area wise customer, trend of usage, customer complaints area to improve, customer increment analysis, postpaid customer and prepaid customer analysis.
I have edited visualization and modified DAX queries.
Operations Analyst
thg 7, 2019 - thg 8, 2022
•
3 năm, 1 tháng
Worked as Operations handling and maintained 4 Apps, their servers, Databases.
Handled, generated telecom billing process for prepaid and postpaid customers.
Done some basic data analysis about account size, grouped customer based on billing amount, trends on usage of telecom services etc.
thg 7, 2019 - thg 11, 2022
•
3 năm, 3 tháng
Học vấn
Bachelor of Technology ( Computer Science Engineering)
2015 - 2019
•
4 năm
India
2015 - 2019
•
4 năm
Bằng cấp
Business Intelligence using Power BI
2024
Skill Nation
It was a workshop for business intelligence using Power BI, Discussed multiple domain analysis, template and requirements. Different types of visualization based on business domain with thorough case study.
2024
Power BI, Data Analysis
2023
Udemy Course
Completed Udemy course of " PL-300 certification: Microsoft Power BI Data Analyst" by Phillip Burton. Below skills are being covered. Part 1 - Creating Visualizations (also known as Visualize and Analyze the Data). Part 2 - Get and Transform Data (also known as Prepare the Data). Part 3 - Refining the model using DAX functions (also known as Model the Data). Part 4 - Power BI Service.
2023
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