Summary
Overview
Work History
Education
Skills
Software
Interests
Certification
Accomplishments
Timeline
Languages
Programming, Trading, Forecasting
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Asparuh Emilov

Asparuh Emilov

Data Analyst
Sofia

Summary

Results-driven Data Analyst with 4+ years of experience with a proven track record at Telus International Bulgaria and Fastmarkets, skilled in predictive modeling and analytical thinking. Enhanced team efficiency by automating data visualizations and streamlining processes, while fostering collaboration through clear communication. Committed to continuous improvement and operational excellence, leveraging strong problem-solving abilities to drive impactful insights.

Overview

10
10
years of professional experience
6
6
Certificates
3
3
Languages

Work History

Data/Index Analyst

Fastmarkets
Sofia
04.2024 - 09.2025
  • Enhanced team collaboration by providing clear communication of complex findings through visualizations and reports.
  • Collaborated with cross-functional teams to identify opportunities for process improvement and increased efficiency.
  • Improved internal knowledge sharing by developing comprehensive documentation outlining standard operating procedures for various tasks.
  • Increased efficiency by streamlining data analysis processes and implementing automation tools reducing the manual work from 1 hour to just 15 min.
  • Developed an AI-driven tool that streamlines data analysis by rapidly profiling unknown datasets, eliminating redundant columns, visualizing inter-variable relationships, and providing targeted analytical recommendations.

Senior Data Analyst

Telus International Bulgaria
Sofia
04.2022 - Current
  • Analysed large amounts of data to identify trends and find patterns, signals and hidden stories within data.
  • Used business objects, business intelligence and other reporting tools to extract data from data solutions and data warehouses using Qlik Sense, Power BI and API calls using Python.
  • Identified, reviewed and evaluated data management metrics to recommend ways to strengthen data across enterprise.
  • Created and automated data visualizations to present insights and tell compelling stories.
  • Created automated Business Reports updates reducing the time needed from 5 hours to just 10 minutes.
  • Created automated Bots with Python using Selenium to web scrape and maintain KPIs updated.

Business Analyst

Telus International Bulgaria
07.2019 - 04.2022
  • Analyzed key aspects of business to evaluate factors driving results and summarized into presentations.
  • Applied honed problem-solving skills to analyses and resolve issues impacting business operations and goal achievement. Assessed business requirements to forecast annual budgetary operational costs.

Workforce Real Time Analyst

Telus International Bulgaria
Sfia, Sofia-Capital
10.2018 - 07.2019
  • Set and adjusted to schedules to maintain optimal coverage and service levels.
  • Worked with management to develop strategic and tactical plans to meet different requirements.
  • Gathered information about each position and related occupation with employee interviews, field observations and industry research.
  • Produced reports to support smooth performance managing operations and internal career progression.
  • Developed automated workflows using Google Sheets and Google Scripts to ensure real-time, accurate reporting—reducing processing time from 30 minutes to full automation with zero human intervention.

Subject Matter Expert

Telus International Bulgaria
09.2015 - 10.2018
  • Designed and prepared technical reports and related documentation.
  • Supported enterprise and business goals by introducing new procedures and service requirements.
  • Installed, configured and monitored new system features based on user needs.
  • Monitored and tracked employees progress to identify improvement opportunities.

Education

High School Diploma -

Maristas Castilla
Spain
09.2004 - 2006.09

Skills

Predictive modeling

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Software

Qlik Sense

Tableau

Power BI

Microsoft Office Package

Google Office Package

Snowflake

Python

Interests

Machine Learning and Forecasting

Trading

Data Science and Advanced Statistical Methods

Certification

100 Days of Code: The Complete Python Pro Bootcamp

Accomplishments

  • Used Python to develop a Churn Forecasting algorithm for the company with the potential to save couple of millions of Revenue loss each year.
  • Created and deployed successfully end to end a webapp that is using CrewAI Agentic system and an ML trained model as a tool to predict income >=50K USD based on the famous adult dataset from the UCIMLRepo.
  • Successfully automated WBR/MBR/QBR report that usually took an entire day of manual work to just 15 min.
  • Developed a highly accurate multivariate time series forecasting meta-model in Python to reliably forecast expected tickets volume on an hourly basis for the entire month.
  • Created my own local chatbot that can answer questions from my documents using RAG.

Timeline

Data/Index Analyst

Fastmarkets
04.2024 - 09.2025

Senior Data Analyst

Telus International Bulgaria
04.2022 - Current

Business Analyst

Telus International Bulgaria
07.2019 - 04.2022

Workforce Real Time Analyst

Telus International Bulgaria
10.2018 - 07.2019

Subject Matter Expert

Telus International Bulgaria
09.2015 - 10.2018

High School Diploma -

Maristas Castilla
09.2004 - 2006.09

Languages

Bulgarian
Spanish
English

Programming, Trading, Forecasting

- Proficient in Python and SQL for analytics and

data engineering, using NumPy, SciPy, pandas,

scikit-learn, XGBoost, LightGBM, and

statsmodels; visualization with Matplotlib,

Seaborn, and Plotly.

- Built forecasting solutions across multivariate

time series using statistical methods and feature

engineering, as well as deep learning

(LSTM/sequence models) for hourly and

monthly horizons; experience with backtesting,

cross-validation, and model monitoring.

- Developed production-ready analytics

workflows and dashboards, and implemented

streamlined, ongoing data management

processes to ensure reliability and

maintainability.

- Financial domain experience: understanding

of the investment process and portfolio

management; researched, engineered, and

validated alpha signals; scaled analytics over

structured and unstructured data to extract

actionable insights.

- Containerized data and ML workloads with

Docker for reproducible environments and

portable deployment; collaborated across

teams to deliver robust, operational solutions.

Asparuh EmilovData Analyst