About Me

Hello! I’m Darya.

Data professional with 8+ years of customer success and web analytics experience looking for a Marketing Analyst job. First-Class Honours Higher Diploma in Data Analytics and a certified Data Science Practitioner.

Proficient in data manipulation and analysis using SQL, Python, and Excel, statistics and data visualisation.

Skilled in transforming complex data into actionable insights  and compelling stories to enhance marketing performance, ROI and drive strategic decisions.

Proven track record in supporting accurate and timely reporting, developing data related processes, working with multiple data sources and collaborating cross-functionally.

Passionate about using data to understand marketing effectiveness and drive performance improvements.

Technology Skills

Databases

Proficient in SQL & mySQL Workbench, database design.

Data Visualisation

Dashboard and infographic design, Tableau, Data Studio; presentation design (Google Slides, PowerPoint).

Statistics

Descriptive and inferential statistics; hypothesis testing, regression analysis, dimensionality reduction (PCA), time-series analysis; SPSS.

Python

Exploratory data analysis, data preparation, ETL, Pandas, Machine Learning (scikit-learn, nltk, gensim), visualisation (matplotlib, plotly, seaborn). Git Hub

Additional Skills

Proficient in Excel / Google Sheets, Google Analytics, GTM.

Education

National College of Ireland, Dublin: Higher Diploma in Data Analytics – First-Class Honours

Sep 2023 – August 2024

Notable modules: Statistics (90%), Programming for Data Analytics (92%), Data Governance (93%), Machine Learning.

Taras Shevchenko National University of Kyiv, Ukraine: M.S. Biophysics

Sep 2005 – May 2006

National University of “Kyiv-Mohyla Academy”, Ukraine: B.A. Biology, Minor in Physics

Sep 2001 – May 2005

Work Experience

Designer & Marketing Consultant, Solomenko Design

Jul 2020 – Aug 2023

  • Delivered brand identity projects for over 80 startups and entrepreneurs globally, which led to a consistent customer satisfaction rating of 5/5.
  • Developed over 10 compelling presentations in Google Slides that clarified complex information, aiding clients in investor and sales pitches.
  • Developed personal business, leveraged data to analyse and optimise business performance.

Manager of Measurement Specialists (Large Customer Sales), Google Ireland

Jan 2017 – Jun 2020

  • Led a team of 6 marketing measurement specialists in implementing tracking and analytics solutions for major EMEA clients, enhancing data-driven decision-making and customer experience.
  • Delivered digital transformation projects for major Google clients in EMEA by identifying data gaps, implementing data collection (Google Analytics, GTM, Google Ads),  experiments, and data processes.
  • Analysed team performance using Google Sheets; managed KPIs and provided strategic monthly reports to senior management.
  • Organised and co-facilitated the Attribution Roadshow (via 27 workshops and keynotes delivered by cross functional team), resulting in a 2.4x increase in Data Driven Attribution adoption across 5 countries.

Manager (Ukraine, Large Customer Sales), Google Ireland

Aug 2015 – Dec 2016

  • Managed a team of 6 account managers and strategists working with top Ukrainian Google Ads advertisers. Consistently achieved quarterly revenue targets, securing over 30% year-over-year portfolio growth.
  • Collaborated with cross-functional teams in the Central and Eastern European region to align sales and product specialist workflows, driving strategic alignment and achieving sales transformation reorg goals.
  • Redesigned and delivered Web Analytics 101 training for new Googlers, improving session satisfaction ratings from 4.09 to 4.33 by improving student engagement.

Senior Account Manager (Ukraine, Large Customer Sales), Google Ireland

Feb 2012 – Aug 2015
Senior Account Manager (Large Customer Sales, Ukraine)

  • Cultivated relationships with 15 top Ukrainian Google Ads customers, understanding their challenges and strategically growing their accounts. Served as a Marketing Measurement lead for the wider team.
  • Analysed performance data and customer journeys in Google Analytics and Google Ads for key Ukrainian clients. Presented strategic insights to marketing teams and CMOs, aligning with their business goals.
  • Led a project to improve the Ukrainian AdWords interface by identifying and fixing 100+ localization bugs, enhancing user experience. Engaged 9 cross-functional team members and localisation team to update the Help Center. Result: UI rated among the top globally for clarity.

Digital Producer, Ogilvy & Mather Ukraine

Sep 2011 – Jan 2012

  • Managed digital project development and execution, coordinated cross-functional teams, ensured timely delivery within budget, and led 5 digital marketing workshops to enhance team skills.
  • Directed the development and launch of Hercules ice cream’s off-season online promotion campaign, achieving a 26% increase in sales and securing profitability during traditionally low-revenue periods.

Projects

Aspect Extraction for Hotel Reviews

April 2024

Applied Natural Language Processing and statistical methods to analyse 32,449 TripAdvisor reviews, uncovering key insights into guest experiences. Developed a hybrid approach that combined vocabulary-based techniques and machine learning to extract factors related to stay satisfaction with 68% accuracy. Article on ReseachGate.

Technologies Used:

Python with nltk, gensim and scikit-learn libraries.

E-commerce Data Analysis

Jan 2024

Exploratory data analysis of a real-world e-commerce data set, including data cleaning and preparation, sales performance analysis and forecasting, sales analysis by geography, new orders vs renewals, RFM customer segmentation model development, and split test evaluation.

Technologies Used:

Python with Pandas, Scipy, Matplotlib, Seaborn, Plotly libraries, version control via Git.

Certifications

Data Analyst Associate -DataCamp (certificate)

October 2024

Data Science Practitioner – The Analytics Institute

April 2024

Introduction to Tableau – DataCamp (certificate)

March 2024

Languages

English

Fluent

Interests and Achievements

Travel, culture and food enthusiast

Visited 38 countries and 295 cities in the past 11 years (according to Google Maps).

Art and design aficionado

3 group art shows in Dublin, contributed to 2 charity calendars, and painted a box for the DublinCanvas project.