Suchetana NahaRoy

Data Scientist

Kolkata, West Bengal, India5 yrs 3 mos experience
Most Likely To Switch

Key Highlights

  • 5.6+ years of experience in data analytics.
  • Expert in Power BI and SQL for data-driven insights.
  • Proven track record in optimizing data models and dashboards.
Stackforce AI infers this person is a Business Intelligence Analyst with expertise in data visualization and analytics.

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Skills

Core Skills

Business IntelligenceData VisualizationData Analysis

Other Skills

Microsoft Power BITableauDAX measuresSQLMicrosoft PowerPointPython (Programming Language)Data-driven Decision MakingCompetency AnalysisTask AnalysisTeamworkRecommender SystemsKey Performance IndicatorsReporting & AnalysisNormalizationRevenue Forecasting

About

I am a Data Analyst with 5.6+ years of experience in designing and delivering end-to-end data analytics and Business Intelligence solutions. My expertise lies in transforming raw and complex datasets into meaningful insights that support strategic business decisions. I specialize in Power BI development, SQL-based data engineering, Python-based data analysis, and Machine Learning model building. Over the years, I have worked on building scalable dashboards, optimizing data models, and enabling data-driven decision-making for business stakeholders. In Power BI, I have hands-on experience in data modeling using Star Schema architecture, creating advanced DAX measures, implementing Row-Level Security (RLS), and optimizing dashboard performance using query optimization techniques. In SQL, I work extensively with complex queries, CTEs, joins, window functions, and data transformation logic to support reporting and analytics pipelines. In Python, I have experience in Exploratory Data Analysis (EDA), feature engineering, automation, and building machine learning models such as classification and regression algorithms using libraries like Pandas, NumPy, and Scikit-learn. I have consistently worked on delivering insights related to sales performance, customer behavior, operational metrics, and business KPIs, helping organizations improve decision-making efficiency. I am currently open to new opportunities in Data Analyst, Power BI Developer, or Business Intelligence roles and available for immediate joining. I would appreciate any referrals or opportunities from my network.

Experience

5 yrs 3 mos
Total Experience
1 yr 9 mos
Average Tenure
2 yrs 4 mos
Current Experience

Educazione servizi

Senior Data Analyst

Present

Microsoft Power BITableauBusiness IntelligenceData Visualization

Educazione sicurezza

2 roles

Senior Data Analyst

Apr 2025Present · 1 yr 2 mos · Kolkata, West Bengal, India · Remote

  • Designed and developed interactive Power BI dashboards for business KPIs, sales performance, and operational analytics
  • Built and optimized data models using Star Schema (Fact & Dimension tables)
  • Developed advanced DAX measures for dynamic reporting and trend analysis
  • Implemented Row-Level Security (RLS) for secure data access across teams
  • Performed SQL-based data extraction, transformation, and analysis using complex queries, CTEs, and window functions
  • Conducted Exploratory Data Analysis (EDA) using Python to identify trends and patterns
  • Built predictive machine learning models for classification and business forecasting
  • Automated reporting processes to improve efficiency and reduce manual effort
  • Collaborated with business stakeholders to translate requirements into analytical solutions
Microsoft PowerPointPython (Programming Language)Data AnalysisBusiness Intelligence

Data Analyst

Jan 2024Mar 2025 · 1 yr 2 mos · Kolkata, West Bengal, India · Remote

  • Leveraged Tableau, SQL, and Power BI to analyze large and complex datasets, delivering actionable insights that improved business performance by 20% and supported strategic decision-making.
  • Designed and developed interactive Tableau dashboards and reports, enabling stakeholders to effectively monitor KPIs, trends, and business performance metrics.
  • Executed advanced SQL queries for data extraction, cleansing, transformation, and analysis, identifying key patterns, trends, and anomalies to support data-driven decision-making.
  • Built dynamic and interactive Power BI dashboards and visualizations, improving data accessibility and self-service reporting across multiple business users.
  • Collaborated with cross-functional teams to gather detailed business requirements, identify process gaps, and implement continuous improvement initiatives, enhancing operational efficiency by 20%.
  • Worked extensively with LabVantage LIMS to gather, analyze, and document business requirements related to laboratory workflows, system enhancements, and integrations.
  • Translated business requirements into functional specifications, user stories, and technical documentation aligned with LabVantage standards and best practices.
  • Supported LabVantage LIMS configuration, including sample lifecycle management, stability studies, batch release processes, and laboratory execution workflows.
  • Partnered with technical and validation teams to implement system enhancements, ensuring system compliance, accuracy, and operational alignment.

Guru international education solutions

Business Intelligence Analyst

Oct 2022Dec 2023 · 1 yr 2 mos · Delhi, India · Remote

  • Demonstrated advanced proficiency in Power BI Desktop, Power BI Service, data gateways, and Power BI administration, delivering scalable BI solutions that improved data-driven decision-making.
  • Managed and resolved 100+ support tickets monthly using ITSM tools such as JIRA, Remedy, and ServiceNow, consistently maintaining SLA compliance.
  • Collaborated effectively with end users to accurately capture requirements, resulting in improved issue resolution quality and 15% increase in customer satisfaction.
  • Analyzed complex and ambiguous technical issues to identify root causes, reducing incident resolution time by 20% through efficient troubleshooting.
  • Delivered high-quality technical support and ensured timely resolution of issues within defined SLAs, improving first-contact resolution rate.
  • Translated complex technical errors into simple, business-friendly language for stakeholders, improving cross-team communication and knowledge sharing.

Royal research

Business Intelligence Analyst

Dec 2020Sep 2022 · 1 yr 9 mos · Kolkata, West Bengal, India · On-site

  • A solid understanding of SQL, rational databases, and normalization.
  • Proficiency in the use of query, and reporting analysis tools.
  • Competency in Excel (macros, pivot tables, etc.).
  • Extensive experience in developing, maintaining, and managing Tableau-driven dashboards, and analytics.
  • Working knowledge of Tableau administration and architecture.

Education

Calcutta Institute Of Engineering And Management

Bachelor of Technology - BTech — Computer Science

Jan 2016Jan 2020

Calcutta Institute Of Engineering And Management

B.Tech/B.E. — COMPUTER AND INFORMATION SCIENCES AND SUPPORT SERVICES

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