Amalu Sasi

Data Analyst

Kerala, India 4+ yrs exp 88 · Excellent

About

Data Analyst with 3+ years of experience in data analysis, reporting, and visualization using Python, SQL, Power BI, Tableau, and Excel. Skilled in data cleaning, transformation, and exploratory data analysis (EDA) to generate actionable insights. Proven ability to collaborate with cross-functional stakeholders and deliver data-driven solutions that support business decision-making and process improvement.

Skills & Expertise (36)

SQL Intermediate

6.5/10

Years Exp

Data Visualization Intermediate

6.5/10

Years Exp

Data Analysis Intermediate

6.5/10

Years Exp

ETL Intermediate

6.5/10

Years Exp

Dashboard Development Intermediate

6.5/10

Years Exp

Power BI Intermediate

6.5/10

Years Exp

Data Transformation Intermediate

6.5/10

Years Exp

Python Intermediate

6.5/10

Years Exp

NumPy Intermediate

6.5/10

Years Exp

Pandas Intermediate

6.5/10

Years Exp

Data Cleaning Intermediate

6.5/10

Years Exp

VS Code Cohort Analysis Django Flask Agile Methodology KPI Reporting Data Quality Data Validation Data Modeling Azure AWS Talend Google Colab Jupyter Notebook Gitlab GitHub Git MS SQL Server MySql Postgresql Data Storytelling Excel Matplotlib Tableau Exploratory data analysis

Work Experience

Data Analyst

Aspire Systems

Aug 2022 - Present

Analyzed large datasets using SQL and Python (Pandas, NumPy) to extract actionable insights and support business decision-making. Performed data cleaning, transformation, and exploratory data analysis (EDA) to identify trends, patterns, and anomalies. Designed and developed interactive dashboards in Power BI and Excel to monitor KPIs and business performance. Built data models and DAX calculations to derive key business metrics and actionable insights. Automated data processing and reporting workflows, reducing manual effort by up to 40%. Integrated data from multiple sources (databases, Excel, ERP systems) using SQL and ETL tools (Talend). Ensured data quality and validation through structured checks, improving data accuracy and consistency. Implemented Master Data Management (MDM) using Profisee MDM for data standardization, deduplication, and governance. Utilized Boomi Master Data Hub (MDH) for master data integration, synchronization, and lifecycle management. Applied data governance frameworks to maintain consistency, reliability, and integrity of enterprise data.

Intern, Data Analyst

Aspire Systems

Apr 2022 - Jun 2022

Developed BI reports and dashboards in Microsoft Power BI for multiple domains, including Sales & Marketing, by identifying client requirements and analyzing business priorities. Ensured accuracy and integrity of BI reports and dashboards by performing data validation. Built tabular data models and performed DAX queries to achieve essential KPIs.