lang-uk/recruitment-dataset-candidate-profiles-english huggingface dataset:
Position: Data Analyst
Category: Data Analyst
Experience: 3 years | English: upper

• Conducted more than 20 post-campaign analysis for stakeholders and provided recommendations that positively affected the performance 

 • Analytically represented the Company’s business processes to identify potential
improvements (e.g., designed a warehouse product stocking process that minimized
cataloging errors by 10% and improved fulfillment speed).

• Provided data insights to drive day to day data-informed decisions on the optimization of business processes, recommended productivity and cost-saving initiatives (e.g., conducted a cost analysis of product lines, that saved the Company about 15% out of total costs).
Data Analyst and Big data Specialist with 3+ years of experience in:

 • Actively collaborating with various teams to identify and fulfill data needs by building reproducible reports (using KNIME and SQL) to allow stakeholders to make data driven decisions.

• Preparing post-analysis of activities and new product launches for business stakeholders and providing data-backed recommendations impacting incremental revenue growth.

• Performing Ad-Hoc Analyses, working with large datasets and monitoring Commercial KPI on a regular basis to provide actionable insights to improve efficiency.

• Developing and analyzing customer segmentations to drive customer value and retention.

• Preparing annual budget, quarterly forecasts, planning of main Commercial KPIs with high accuracy.

• Managing and preparing monthly summary of financial results, KPIs and monthly scorecards, as well as forecast updates including variance analysis with commentary explanation for significant variances.
• Supervising newly recruited team members (mentoring 4 Data Analysts).

• Performing month-end close processes of all KPIs, and input of month-end results and forecast to Hyperion.

• Preparing and delivering presentations and dashboards for local board meetings, CEO and headquarter representatives.



with Technical skills in:KNIME, SQL,SPSS Modeler, ETL
Position: Data Analyst
Category: Data Analyst
Experience: 3 years | English: upper


Data Analyst and Financial Analyst, with 3 years of experience with Excel, and creating summary reports for their automation, extracting and tracking data from multiple data streams including Excel, SQL and Tableau data sources, identifying performance and issues in data streams, work with budgets and experience in the banking system.
I have experience in setting up accounts, managing the functionality of CRM systems.
Resourceful and striving to improve knowledge, quick learner, sociable, understanding.
Position: Data Analyst
Category: Data Analyst
Experience: 4 years | English: fluent


Data Analyst as Vodafone 1 year 2 m
Facilitated cross-functional team cooperation in business decisions making processes. Designed and implemented reporting & modeling the data to drive business solutions in the financial domain.
• Conducted business analysis and research process automation utilizing SQL, Python and SAS to apply advanced analytical techniques.
• Created Quality Assurance tests utilizing SAS macros, SQL and Bash scripting for regulatory required stress tests.


Data Analyst at Belo Investment Research, 3 m Contract 
• Worked on various projects to migrate data from on premise databases, spreadsheets and different sources to Cloud Data Warehouse (ETL) using Amazon Redshift, Athena, S3.
• Hands on experience on parsing different file types, web crawling, data manipulation and exploratory analysis.
• Involved in identifying data anomalies and collaborated with upstream data owners to fix existing data. Validating and editing data, finding ways to improve processes.


R&D Engineer at Petcube, 2 years 1 m Full-time 
• Analyzed large volume of log types data and applied clustering algorithms to identify meaningful insights, analyse system performance
• Data Visualization: Created well-designed Dashboard/Report on important measures and KPIs. (BI tools: Tableau) 
• Consulting and suggesting improvements or providing recommendations during the research and development process. Research and testing the latest technologies, tools, approaches
• Built machine learning pipeline from internal/external data extraction, feature engineering, modeling to predict retention users
• Built up statistical model to deal with large dataset to identify the underlying trends and patterns
Position: Data Analyst
Category: Data Analyst
Experience: 4 years | English: fluent

As a data analyst, I was able to leverage my skills in research and data analysis to identify a unique business opportunity. I conducted a thorough analysis of our product packages before and after the COVID-19 pandemic, and discovered a correlation between two packages that had not been previously identified. I proposed the idea of combining these packages to create a new "combo package" and collaborated with the company to launch it to our customers. The package proved to be highly successful and became a trend in the market, generating significant revenue for the company. This accomplishment highlights my ability to think creatively, utilize data effectively, and make impactful contributions to business growth.
Data Analyst, Ateshgah Insurance Group
09/2020 – 04/2021 | Baku, Azerbaijan
•Filtering and cleaning data
•Developing and implementing databases and data
collection systems
•Analyzing data using some statistical techniques
and providing reports
•Identifying, analyzing, and finding trends and
sharing with visualizing
•Optimized complex SQL queries
•Automatization

Internship, Ateshgah Insurance Group
07/2020 – 09/2020 | Baku, Azerbaijan
•Worked with IT Support team to solve technical
problems by using SQL commands.
•Creating SQL procedures

Back - End Developer, Smart Solutions
11/2019 – 04/2020 | Baku, Azerbaijan
•Worked on several projects in several teams to
build backend for new and existing web
applications
•Participated in a project targeted at elimination of
the legacy code (ASP.NET Web Forms), and
renewing the application (new features, new
technologies)
•Ensured high-quality code by co-reviewing team
member’s code
•Collaborated with front-end team, QA team and PO
for planning and implementing solutions for the
project roadmap
•Successfully experienced working on several
projects at a time
As a data analyst, I am not expecting companies to provide me with pre-digested insights or to spoon-feed me data. Instead, I expect to be given the autonomy and support to explore and analyze data on my own, to draw my own conclusions and insights, and to present them in a clear and concise manner. Additionally, I do not expect companies to provide me with complete and perfect data sets, but rather to work collaboratively with me to identify and address any data quality issues that may arise.
Position: Data Analyst
Category: Data Analyst
Experience: 1 years | English: upper

-Data Analyst at PWC
Data Analyst at PWC

-Demonstrated history of working in the accounting industry.
-Highly skilled in reporting, data analysis, and data querying.
-Writing efficient SQL queries
-Active skills:Power BI,Qlick,Excel,SQL Server,Alteryx
Position: Data Analyst
Category: Data Analyst
Experience: 1.5 years | English: fluent

- Participated in preparing Finance, Sales, Production and Raw Materials
Dashboard for visualization of raw data;
- Developed a telegram bot which has multiple functions (collecting, cleaning
and storing all company data);
- Winner of the regional Math Olympiad among schools, 2013, Fergana.
Data analyst at “Strategy and Planning” department | AKFA GROUP:
- Collecting, cleaning and analyzing all data related to the company’s production
facilities, daily sales, investment projects and business operations;
- Preparing a summary report of the analysis and presenting findings to the
managers.
My expectations are:
- a small team;
- well-established processes;
- detailed tasks;
- stable income
Position: Data Analyst
Category: Data Analyst
Experience: 2 years | English: upper

Of the significant tasks, there was a complete reworking of the procedure for transferring data from one DB to another with different encodings. It was required to reduce the execution time as much as possible since this critically affected the operation of subsequent procedures and began to lead to failures. The operating time of the old version of the procedure has constantly increased along with the daily growing volume of data. After the rework, the execution time was reduced from a few hours to 10-30 minutes and remains stable from the end of 2018 to the present day.
Data analyst at the Bank
- writing queries to the database with further uploading the results to MS Excel;
- creation of SSIS packages for data upload;
- primary data processing in MS Excel and data uploading to MS SQL database using SSIS
packages;
- creation and modification of existing automatic reports in MS Excel with receiving data from MS SQL, which includes the creation of procedures, functions, tables in MS SQL;
- creation of semi-automatic reports in MS Excel with receiving data from different MS Excel files and/or DB;
- creation of macros (VBA) for data processing in MS Excel;
- using the Power Query add-in to process data more efficiently.
I don't want to deal with finance.
Position: Data Analyst
Category: Data Analyst
Experience: 2 years | English: upper


Data analyst, Billing
January 2021 - November 2021

Data analyst 
September 2019 - September 2020

Responsibilities:
• Provide other department with requested data using: SQL(window function, group by), Excel(pivot tables,power query, formulas), Tableau
• Build and maintain Tableau dashboards and reports
• A/B tests planning, interpretation of results and statistics-driven decision-making (understanding the definition of statistical significance, first and second-type errors, bootstrap)
• Monitor critical metrics, make recommendations for improvements
Position: Data Analyst
Category: Data Analyst
Experience: 0.5 years | English: upper

1. Conducted and analyzed over 50 A/B tests to optimize decision-making processes.
2. Designed and implemented an event tracking framework for clients' websites, achieving successful integration on more than 5 client platforms.
3. Provided crucial analytical support during the migration to BigQuery as the primary data source for test analysis and evaluations.
Data Analyst - CRO Agency
Supported Optimizers with analytical requests, including conducting A/B tests to improve websites performance. Additionally, set up analytical tools for clients, ensuring they had access to valuable insights and data-driven decision-making capabilities.
Position: Data Analyst
Category: Data Analyst
Experience: 5 years | English: intermediate


Data Analyst
Crypto Wallet (British-based FinTech company) 03/2021 - 07/2023 Kyiv, Ukraine
Developed and implemented PowerBI and MS SQL data visualization dashboards, resulting in improved business efficiency.
Optimized SQL queries through tables, indexes, functions, and procedures, reducing data processing time by 70-100%.
Analyzed and fulfilled client marketing requests, improving client satisfaction ratings by 15%.
Collaborated with business units to develop customized BI dashboards, improving data accuracy and efficiency by 25%.
Conducted detailed data analysis and reporting on company performance metrics using PowerBI, resulting in improved decision-making.
Improved query performance and data validation during DWH migration, increasing query performance by 3x.
Managed team tasks delegation based

Data Analyst
IT-solutions provider
7/2020 - 03/2021 Kyiv, Ukraine
Developed and implemented complex business reports MicroStrategy BI, improving visibility and decision-making for senior management.
Wrote efficient SQL queries in TeraData Studio, reducing report generation times by up to 50% and improving database performance.
Created optimized tables, views, and macros, and OLAP cubes that enabled faster data analysis and reporting, reducing the time needed to generate reports by up to 75%.
Successfully led a project to migrate product analytics from Excel to MicroStrategy BI, resulting in improved accuracy and efficiency in data analysis and reporting.

Data/Business Analyst
Bank
01/2019 - 06/2020 Kyiv, Ukraine
Developed more then 20+ complex business reports used DWH, TeraData, Oracle BI to support data-driven decision-making.
Completed a project to automate financial reporting for Visa/MasterCard.
Analyzed KPIs to support data-driven decision-making.
Developed the report "Macroeconomic Indicators" (42 pp.) for automatic sending to clients.

Bank
Сhief economist 
03/2012 - 12/2018 Kyiv, Ukraine
Analyzed data sources and developed input requirements for primary data. Developed procedures for unloading, cleaning, transforming, and loading data. Designed data architecture for clearing, transforming, downloading. Developed business rules for the payment system.
Planned and configured data warehouse processes. Provided operational support and conducted manual QA.
In my next role, I am looking for a position where I can leverage my extensive experience in data analysis, data visualization, and business intelligence to drive actionable insights and enhance decision-making. I succeed in a collaborative and dynamic environment where I can work cross-functionally with different business units to deliver tailored data solutions.
Position: Data Analyst
Category: Data Analyst
Experience: 1.5 years | English: upper

I've launched project, where I'm dealing with: 
     • Analytical reporting with Google Analytics toolkit 
     • Cleaning data from the site with Python
     • Visualizing data with Google Analytics4 and Google 
                Data Studio
     • Site creation
Searching for insights in datasets.
SQL manipulation with public datasets.
Data Analyst, Database Administrator with 11 years experience in IT departments, managing databases and providing quality data analytics.
Responsible for complex technical and data issues.
Perform quality data analysis and statistical reporting.
Work with internal and external users’ requests, identify their needs, recommend process improvements within technology area.
Provide complex support in analysis, reports, information, explanation.
Hands-on modeling, configuration, installation data and systems.
Work proactively and independently, reduce risks.
Track all process across systems and departments.
 
Use technologies: SQL, PostgreSQL, Python 3 (Numpy, Pandas, Matplotlib, SciPi, SQLAlchemy libraries) Google Analytics4, Google Tag Manager, TABLEAU, MS Power BI, Postgre 14, Firebird 2.5
 
English B2 level
Client-focused mindset
Agile working approach
IT outsource or product company
Opportunities for professional development
Friendly, open team and business oriented work atmosphere
Benefits, including health insurance.
Position: Data Analyst
Category: Data Analyst
Experience: 2 years | English: intermediate


Data Analyst
DataLabs
Apr 2019 - Present (3 years 10 months)
Collecting business requirements for interactive dashboards. Creating and maintaining a library of measures, dictionaries, permissions used in BI applications. Creating and optimizing procedures and SQL queries. Development and maintenance of interactive visualizations through data interpretation and analysis from multiple data sources. Providing reports using internal databases, QlikView and Tableau dashboards. Monitoring the correct operation of dashboards and updating data collection sources in a timely manner.
Installing, configuring and administering of Tableau Server. Creating Tableau Data Extracts, publishing to Tableau server and scheduling on-demand to refresh the Tableau Data Extract to get the updated data from original data source. Maintaining, improving, and developing dashboards in Tableau.
Creating the Tableau data layers, dashboards and Publishing to the Tableau Server. Creating Tableau Extensions.
Data transformations and modelling in Qlik Load Script. Creating interactive BI applications in Qlik Sense.
QA Automation Engineer
Datalabs UA
Apr 2019 - Present (3 years 10 months)
Create/execute/maintain automation scripts using JavaScript/Cypress, Node.js, Microsoft Powershell and/or other relevant tools. Work with developers to capture development test objects and use them in automation testing. Provide regular feedback to the Scrum team for bugs/performance issues found during development lifecycle. Monitor, maintain, and provide reports for bug tracking and defect resolution to the team and assist in process improvement in these areas. Working with GitLab CI/CD, Github Actions.
Frontend Engineer
Freelance
May 2011 - Mar 2019 (7 years 11 months) 
HTML coding with PSD layouts, installation and configuration of operating systems and software, installation of LAN, graphics and design. Creation and sites on CMS WordPress.
System Administrator
"DMF" CJSC (Production Company)
Jan 2007 - May 2011 (4 years 5 months)
Design and installation of local networks, software maintenance and equipment (Windows2003 Server, Microsoft Office, Open Office, 1C Accounting 7.7 Production + Services + Accounting, banking software, legal software) installation and configuration of application software, network 30 computers, installation and setup of office equipment, PC assembly and upgrade, user support, employee training.
Position: Data Analyst
Category: Data Analyst
Experience: 3 years | English: intermediate

Developed formulas for automating orders;
Reduced order formation time by at least 70%;
Increased product availability by 25%;
Reduced inventory by an average of 15% while maintaining the target availability of goods on the shelf;
Data Analyst
December 2020 – April 2022 (1 year 5 month)

Analyzing large amounts of data to identify trends and find patterns by SQL, Excel and RStudio;
Data mining, preprocessing and automation the process of ordering goods with Rstudio;
Creating reports and controlling of the main product metrics;
Testing of different ideas and assumptions to improve main indicators;


November 2018 – August 2020 (1 year 10 month)

	Creating reports of secondary line sales and stock;
	Providing SLS(secondary line sales) structure data for Analytical Vendors on weekly basis to keep dashboards and OLAP cubes updated;
	Analysis of Pharmacy Chains sales and process improvement;
	Work in dashboards and OLAP cubes;
	Analysis employees problems and provide solutions.

June 2017 – July 2018 (1 year 1 month)

	Administration 1С:CRM;
	Testing of new modifications;
	Analyze users problems and provide solutions;
	Creating training materials and instructions;
	Work in CRM with new prices and shares;
	Preparing technical specification for automatization.

Course “Introduction to Power BI”, DataCamp(2022);
Course ”Intermediate Data Modeling in Power BI”, DataCamp(2022);
Course “Introduction to DAX in  Power BI”, DataCamp(2022);
Course “Introduction to Python”, DataCamp(2022);
Course “Oracle SQL”, Udemy (2020);
Course “Tableau(Basic)”, Udemy (2020);
Position: Data Analyst
Category: Data Analyst
Experience: 2 years | English: intermediate

Took part in the creation of a project, the main goal of which: the development of a system for reading the bioelectrical activity of muscles, its subsequent processing, and interpretation into the physical actions of the prosthesis
 
Courses:
-Deep learning specialization (Coursera)
-Программирование на Python Specialization (МФТИ) (Coursera)
-Программирование на Python (Институт Биоинформатики) (Stepik)
-Python: Основы и применение (Институт Биоинформатики) (Stepik)
-Введение в Data Science и машинное обучение (Stepik)
-Машинное обучение (ОмГТУ) (Stepik)
 
Education:
-Master degree (Electronic information systems, incomplete)
-Bachelor degree (Electronic information systems)
Data Analyst
Engaged in a retrospective analysis of a game project, setting up and preparing analytics systems for a future game
Work experience:
• Analysis of the causes of unsatisfactory metrics of a game project - searching for cognitive distortions and mistakes made in the development process (BigQuery, Tableau, Python)
• Setting up and testing logging of events and metrics important for analytics (DevToDev platform)
• Dashboards creating (Data Studio)


Data Analyst/Data Scientist
Work experience in Data Science team:
• Researches (Reinforcement Learning approaches) 
• Creating internal tools for analysis of humans and bots activity in games
• Experience with AndroidStudio, Unity, Unity ML-agents
• Modification of Acme, AndroidEnv for project needs
• Training and testing models (DQN, IMPALA, D4PG)
Work experience in Data Analysts team:
• Researching and checking fraud-hypothesis, searching for new fraud patterns (ClickHouse, SQL, Python)
• Creating internal tools for data analysis and implementing new metrics in internal existing tools (Python, JupyterNotebook, ClickHouse)
• Many types of research (Fraud in Digital Ads industry, Digital Ads technologies, How OpenRTB works)
• Writing internal articles and reports

Software/Hardware Engineer
• Developing a GUI for interacting with systems based on microcontrollers (Python, Qt)
• Computer vision (Python, OpenCV)
• Full-cycle development of electronic systems based on microcontrollers (MicroPython, Wiring, DipTrace)
• Reading, interpretation and visualization of human bioelectric activity
Position: Data Analyst
Category: Data Analyst
Experience: 11 years | English: intermediate


Data analyst, ERP / CRM / Sales & Distribution systems expert, Business analyst.
Data mining (various sales and marketing oriented analyses based on special Software which stands for organization of the clients’ database and related functionalities)
Market Research Specialist
Position: Data Analyst
Category: Data Analyst
Experience: 5 years | English: intermediate


Data analyst (Excel/Google Sheets and data visualization tool)
•	Collected, processed and analyzed large amounts of data to identify trends and insights 
•	Made data cleaning, preparation, structuring, reports and forecast creation 
•	Made visualization, dashboards, reports and presentation to provide insights and conclusions
•	Designed solutions and strategies based on analysis of sales to recommend business decisions

SKILLS
•	Experienced at using Google Sheets, MS Excel
•	Knowledge of data visualization tool (Tableau, Power Bi)
•	Knowledge of SQL, Python 
•	Certificate “Data Analysis Course”, 2023
•	Certificate “Business Intelligence, Data Analysis”, 2022
Position: Data Analyst
Category: Data Analyst
Experience: 4 years | English: upper

I completed SQL for data analytics program in Kapital Bank learning center
I  have experience in Python for data analytics (Pandas, Numpy) and build advanced machine learning models
I have completed several online Business Analytics courses ( learned about project lifecycles, requirement documentation, waterfall or agile lifecycles, etc)
- Data analyst experience in banking and telco sector around 4 years
- developed advanced RFM models and optimal retention programs. 
-Used Python for machine learning, Stata for analyzing large datasets, SQL for extracting data, Tableau/Power BI for visualizing, and Excel for reporting.
• Analysis of product user behavior;
• Setting up and automating reporting, developing dashboards to monitor the necessary metrics of the product;
• Hypothesis testing, optimization and development of the system of metrics;
• Launch and analysis of A/B tests;
• Ad hoc analytics.
Flexible working conditions
clear tasks/responsibilities
I Appreciate working with honesty and integrity