Data & Business Analyst  ·  Odisha, India

Akanksha
Kumari Roy

Turning raw data into decisions that matter — through Power BI, SQL, Python, and cloud infrastructure. From EC2-hosted pipelines to executive dashboards, built end-to-end for impact. Open to data analyst, business analyst, and cloud-adjacent roles.

POWER BI SQL PYTHON DAX AWS EC2
Power BI  ·  DAX Analytics  ·  SQL  ·  Python  ·  Data Engineering  ·  ETL/ELT  ·  KPI Design  ·  Data Modeling  ·  Star Schema  ·  Variance Analysis  ·  Trend Analysis  ·  Forecasting  ·  A/B Testing  ·  Cohort Analysis  ·  NASSCOM Certified  ·  AWS  ·  Business Analyst  ·  Freelance  ·  Power BI  ·  DAX Analytics  ·  SQL  ·  Python  ·  Data Engineering  ·  ETL/ELT  ·  KPI Design  ·  Data Modeling  ·  Star Schema  ·  Variance Analysis  ·  Trend Analysis  ·  Forecasting  ·  A/B Testing  ·  Cohort Analysis  ·  NASSCOM Certified  ·  AWS  ·  Business Analyst  ·  Freelance  · 

Technical Skills

Programming &
Scripting
Python (pandas, numpy, matplotlib, seaborn), SQL
Data & BI Tools
Power BI (Power Query, DAX, Data Modeling), Excel (Power Pivot, data analysis)
Data Engineering
ETL/ELT pipelines, data cleaning & transformation, Star/Snowflake schema, SCD, calendar tables
Concepts &
Practices
KPI design, variance analysis, trend analysis, data validation, multi-source integration
Domain Exposure
Business metrics reporting, multi-currency data handling, structured insight delivery
Soft Skills
Analytical thinking, data storytelling, structured problem-solving, documentation, cross-functional communication
Tools, Platforms
& Cloud
AWS, VS Code, Jupyter Notebook, Google Colab, Git/GitHub

Work Experience

Nov 2025
Feb 2026
AI Variant
Data Analyst Intern
  • Transformed epoch timestamps, built dynamic Calendar tables with time intelligence (Year, Month, Quarter, Financial periods) and a Power BI star-schema data model integrating multiple datasets.
  • Created KPIs and dashboards analyzing project outcomes, funding, backers, and success rates; implemented goal amount USD conversion; identified top projects by funding and backer count.
Power BIDAXData Modeling KPI DevPower QueryCohort Analysis
Jun 2023
Aug 2023
Samsung Innovation Campus
AI/ML & Big Data Trainee
  • Provisioned an AWS EC2 General Purpose instance (T & M series) to host a cloud-based SQL database; executed parallel query workloads of up to 10 concurrent queries to simulate high-throughput data retrieval and validate pipeline efficiency.
  • Enhanced SQL-based data pipelines and scrutinized structured datasets for insight generation.
  • Worked on end-to-end data analysis tasks — collection, transformation, visualization, and reporting.
AWS EC2Cloud SQLParallel Queries PythonSQLEDA Feature EngineeringML

Self-Learning Initiatives

Oct 2025  ·  Power BI
Interactive Dashboard for Company Finance Analysis

Analyzed sales and profitability across 10+ countries — 15% profit margin increase identified in high-performing regions. Top 3 products contributed 40%+ of total profit.

Power BIDAXKPIs
Mar 2025  ·  Python / AI
Vision Voice: Accessible Document Reader

Accessible reader for the visually impaired using pytesseract, PaddleOCR, gTTS, and ASR — 85% accurate real-time responses and 80% noise reduction via amplitude-based filtering.

OCRASRPythongTTS
Dec 2024  ·  ML / CV
Image-Based Sign Language Prediction

Hand landmark extraction via MediaPipe with AutoML and GridSearchCV — 97% accuracy with 100ms latency on Nvidia GTX 1650 systems.

MediaPipeAutoMLGridSearchCV

Education & Certifications

B.Tech — Computer Science Engineering
Sambalpur University Institute Of Information Technology, Burla
CGPA 7.9
2022 — 2025
Diploma — Electronics & Telecommunication
Jharsuguda Engineering School · SCTEVT, Odisha
80.2%
2020 — 2022
Class XII · CBSE
DAV Public School, Ib Valley, Brajrajnagar
80.8%
2018 — 2020
Class X · ICSE
Siksha Niketan, Brajrajnagar
84.8%
2008 — 2018
Udemy — Credit Risk Analysis & AI-Powered Underwriting 2026 NASSCOM — Data Analyst Program ExcelR — Data Analyst Programme CTTC Bhubaneswar — AI/ML Udemy — Microsoft Excel Complete Course

Let's work
together

Currently open to opportunities and collaboration.

◆ Data Analyst Roles ◆ Business Analyst Roles ◆ Cloud Engineer Roles ◆ Freelance Projects ◆ Collaboration