Looking for a job

Olga Murashova

@olgamurashova

Message

Data Analyst at Group PMX who builds Power BI dashboards and automates weekly reporting workflows.

United States

Message

What I'm looking for

I’m seeking a Data Analyst, Reporting Analyst, or Data Scientist role where I can use my analytical skills, Python and SQL training, and Power BI experience to support data-driven decision-making.

At Group PMX, I clean and structure raw datasets for accurate, analysis-ready reporting. I build interactive Power BI dashboards with DAX modeling to turn complex data into clear visual narratives for executives.

I also develop Power Automate workflows to reduce repetitive tasks and speed up weekly reporting. I validate records, identify reporting errors, and recommend solutions to stakeholders.

In my predictive machine learning project, I prepared datasets with Pandas, explored trends using Matplotlib and Seaborn, and trained and evaluated models including Linear Regression, KNN, and SVM.

My SQL database project involved designing relational schemas and loading CSV data into PostgreSQL and SQLite. I’m pursuing an MS in Analytics at Georgia Institute of Technology, with a Data Science and Computational Data Analytics concentration.

Experience

Work history, roles, and key accomplishments

Current

Data Analyst

Current

Group PMX

Jul 2022 - Present (4 years 3 months)

Clean and structure raw datasets for accurate reporting. Build interactive Power BI dashboards and track KPIs using DAX modeling. Develop automated workflows with Power Automate and perform data validation checks.

Power BI DAX Power Automate Data Cleaning Data Validation KPI Tracking Reporting

Public Health Advisor/Community Engagement Specialist

NYC Health + Hospitals

Jun 2020 - Dec 2021 (1 year 6 months)

Conducted community outreach, assessments, and field investigations. Conducted interviews and contact tracing using a trauma-informed approach. Assessed clients' service needs and linked them to city services.

Community Outreach Contact Tracing Data Collection Interviewing Trauma Informed Care

Survey Worker/Administrative Clerk

US Census Bureau New York

Feb 2020 - Jul 2020 (5 months)

Followed Census program procedures and handled inbound/outbound contacts. Conducted interviews, completed forms, and supported field operations and community outreach.

Data Collection Interviewing Customer Service Administrative Support

Provider Services Representative

Fidelis Care New York/Centene

Feb 2019 - Feb 2020 (1 year)

Researched and identified processing inaccuracies in claim payments. Reviewed claims for accuracy and advised on denials, corrections, and appeals. Verified eligibility and benefits information.

Claims Processing Data Research Customer Service Eligibility Verification