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Yana Pucheva

Reliable Plus holder
Offer Yana work on your next project.

Ukraine Kyiv, Ukraine
3 hours 40 minutes back
Available for hire available for hire
6 Safes completed
9 months 19 days back
2 clients
2 proposals made
age 40 years
on the service 1 year

Rating

Successful projects
100%
Average rating
10 out of 10
Rating
1505
Desktop Apps
31 place out of 471
Databases & SQL
20 place out of 1205
3 projects
Databases & SQL
2 projects
Accounting Services
1 project
Consulting
1 project
Information Gathering

Skills and abilities

Portfolio


  • Mobile application for accounting work at a service station

    Hybrid Mobile Apps
    PWA

    Frontend:
    - HTML5 — page structure
    - CSS3 — appearance and styles
    - JavaScript (vanilla) — application logic, without frameworks

    Backend (server logic):
    - Google Apps Script — server-side JavaScript within Google, processes requests and works with the spreadsheet

    Database:
    - Google Sheets — stores all data (records, directories, users)

    Hosting:
    - GitHub Pages

    Vanilla HTML/CSS/JS + Google Apps Script + Google Sheets, hosted on GitHub Pages

    More screenshots of this application can be found at the link https://drive.google.com/file/d/19pYQOppkDcRLjDtqx_88XJLTwnCRWFoS/view
  • Mobile application for tracking Household Finances

    Hybrid Mobile Apps
    Mobile application for tracking Household Finances on App Sheet
  • MANY EXAMPLES of implemented solutions with Interfaces and descriptions

    Desktop Apps
    BUSINESS CARD: https://docs.google.com/spreadsheets/d/1Lqv3RIPMlBSCmN1pBflv3M2XOgyXcsal_f2XYy158QI/edit#gid=1846804128

    EXAMPLES OF IMPLEMENTED SOLUTIONS

    1. ORDER ACCOUNTING https://docs.google.com/spreadsheets/d/1Lqv3RIPMlBSCmN1pBflv3M2XOgyXcsal_f2XYy158QI/edit#gid=1857944885
    2. FINANCIAL ACCOUNTING https://docs.google.com/spreadsheets/d/1Lqv3RIPMlBSCmN1pBflv3M2XOgyXcsal_f2XYy158QI/edit#gid=1994446930
    3. SALES ACCOUNTING and WAREHOUSE ACCOUNTING https://docs.google.com/spreadsheets/d/1Lqv3RIPMlBSCmN1pBflv3M2XOgyXcsal_f2XYy158QI/edit#gid=1449753288
    4. ANALYTICS https://docs.google.com/spreadsheets/d/1Lqv3RIPMlBSCmN1pBflv3M2XOgyXcsal_f2XYy158QI/edit#gid=350880282
    5. COST CALCULATORS https://docs.google.com/spreadsheets/d/1Lqv3RIPMlBSCmN1pBflv3M2XOgyXcsal_f2XYy158QI/edit#gid=156195454
    6. FINANCIAL MODELS https://docs.google.com/spreadsheets/d/1Lqv3RIPMlBSCmN1pBflv3M2XOgyXcsal_f2XYy158QI/edit#gid=1155610840
    https://docs.google.com/spreadsheets/d/1Lqv3RIPMlBSCmN1pBflv3M2XOgyXcsal_f2XYy158QI/edit#gid=1846804128
  • Dashboards in Looker Studio based on Google Sheets

    Desktop Apps
    Financial model in Looker Studio
  • Internet Service/ CRM/ browser-based Accounting System

    Client Management & CRM
    I will develop an internet Service/ CRM/ browser-based Accounting System for you.

    Tools used:

    Frontend
    - Vue: For creating the user interface
    - Vue Router: Routing
    - Pinia: For managing the application state
    - PrimeVue - a universal and high-performance library of Vue user interface components
    - Vuestic: a set of styled components - demo: (Vuestic-Demo-Site)
    - Chart.js: For visualizing data in the form of charts.

    Backend (Firebase - a set of microservices)
    - Cloud Functions: (Serverless Architecture, Node.js and Express.js)
    - Firestore: A database for storing all user data and data from tables, directories, final calculations
    - JWT (JSON Web Tokens): For user authentication and authorization (security).

    I have experience as a PM/BI (Project Manager/ Business Analyst) in implementing business process automation systems.

    I have a strong analytical background in the following areas:

    1. Construction (project management, general contracting, cost estimation, business center management)
    2. Investments and development (investment attractiveness analysis, budgeting, construction project management)
    3. Insurance (all types of risk insurance, reinsurance, loss adjustment)
    4. Business Center management, leasing service.
    5. Dentistry and beauty salons.
    6. Food preparation and delivery services.
    7. Taxi fleet
    8. Moving company (Transportation organization services)
    9. International freight transportation
    10. Food courts and catering

    I have extensive experience in direct development:
    1. Complex accounting systems;
    2. Management, Financial, Warehouse accounting systems for enterprises, sales accounting;
    3. Financial models of investment projects, Franchises;
    4. Budgeting and financial planning systems;
    5. Analytical reports with dashboards, charts, diagrams
    6. Database creation (input forms, queries, and reports from the database)
    7. Description of business processes in BPMN 2.0 notation.
  • Financial model for opening a Training Center

    Desktop Apps
    Hello.

    I will develop a Financial Model for your Investment Project based on your initial data in several execution options (pessimistic, realistic, optimistic).

    Based on the financial model, it will be possible to assess the profitability/recovery of projects, as well as the feasibility of entering the project.

    The Financial Models I develop are dynamic tools for analyzing financial condition and modeling the financial efficiency of investments using a variety of user-defined dynamic settings for applying certain criteria and indicators, franchise packages, as well as the possibility of consideration in three modes: pessimistic, realistic, optimistic.

    I have 10 years of experience as a Head of Investment Projects (Development Company).

    There are many examples of financial models for Investment Projects/Franchises.

    Example in the table:
    https://docs.google.com/spreadsheets/d/1i3dkXYMjmCufwcmnWKU1Q-pC4u1nBnnBvX07uJlhlvo/edit#gid=1706957885

    Below, as an example, I attach:

    1. Financial Model Franchise - Bakery Chain
    https://drive.google.com/file/d/12LgTdB7l3WzoSdEGpX-BU5moCPWFNiMU/view

    2. Financial Model of the Training Center Franchise
    https://drive.google.com/file/d/1EQjYvON2mysBQVPpXhEX5A6c5kclZLJ7/view

    3. Financial Model for Investment in Real Estate
    https://drive.google.com/file/d/16rI4YyRlp48rWxKnPrDvoD5LSQzA94SW/view

    You can see more examples of developed financial models in my Business Card at the link
    https://docs.google.com/spreadsheets/d/1Lqv3RIPMlBSCmN1pBflv3M2XOgyXcsal_f2XYy158QI/edit#gid=1155610840

    I will carefully listen to your needs and offer optimal solutions.
  • Franchise Financial Model

    Desktop Apps
    I will develop a Financial Model for your Investment Project based on your initial data in several execution options (pessimistic, realistic, optimistic).

    Based on the financial model, it will be possible to assess the profitability/recovery of projects, as well as the feasibility of entering the project.

    The Financial Models I develop are dynamic tools for analyzing financial condition and modeling the financial efficiency of investments using a multitude of user-defined dynamic settings for applying various criteria and indicators, franchise packages, as well as the possibility of consideration in three modes: pessimistic, realistic, optimistic.

    I have 10 years of experience as a Head of Investment Projects (Development Company).

    There are many examples of financial models for Investment projects/Franchises.

    Example in the table:
    https://docs.google.com/spreadsheets/d/1i3dkXYMjmCufwcmnWKU1Q-pC4u1nBnnBvX07uJlhlvo/edit#gid=1706957885

    Below, as an example, I attach:

    1. Financial Model Franchise - Bakery Chain
    https://drive.google.com/file/d/12LgTdB7l3WzoSdEGpX-BU5moCPWFNiMU/view

    2. Financial Model of the Educational Center Franchise
    https://drive.google.com/file/d/1EQjYvON2mysBQVPpXhEX5A6c5kclZLJ7/view

    3. Financial Model for Investment in Real Estate
    https://drive.google.com/file/d/16rI4YyRlp48rWxKnPrDvoD5LSQzA94SW/view

    You can see more examples of developed financial models in my Business Card at the link
    https://docs.google.com/spreadsheets/d/1Lqv3RIPMlBSCmN1pBflv3M2XOgyXcsal_f2XYy158QI/edit#gid=1155610840

    I will carefully listen to your needs and offer optimal solutions.
  • Investment Real Estate Financial Model

    Desktop Apps
    Hello.

    I will develop a Financial Model for your Investment Project based on your initial data in several execution options (pessimistic, realistic, optimistic).

    Based on the financial model, it will be possible to assess the profitability/recovery of projects, as well as the feasibility of entering the project.

    The Financial Models I develop are dynamic tools for analyzing financial condition and modeling the financial efficiency of investments using a variety of user-defined dynamic settings for applying certain criteria and indicators, franchise packages, as well as the possibility of consideration in three modes: pessimistic, realistic, optimistic.

    I have 10 years of experience as a Head of Investment Projects (Development Company).

    There are many examples of financial models for Investment Projects/Franchises.

    Example in the table:
    https://docs.google.com/spreadsheets/d/1i3dkXYMjmCufwcmnWKU1Q-pC4u1nBnnBvX07uJlhlvo/edit#gid=1706957885

    Below, as an example, I attach:

    1. Financial Model Franchise - Bakery Chain
    https://drive.google.com/file/d/12LgTdB7l3WzoSdEGpX-BU5moCPWFNiMU/view

    2. Financial Model of the Training Center Franchise
    https://drive.google.com/file/d/1EQjYvON2mysBQVPpXhEX5A6c5kclZLJ7/view

    3. Financial Model for Investment in Real Estate
    https://drive.google.com/file/d/16rI4YyRlp48rWxKnPrDvoD5LSQzA94SW/view

    You can see more examples of developed financial models in my Business Card at the link
    https://docs.google.com/spreadsheets/d/1Lqv3RIPMlBSCmN1pBflv3M2XOgyXcsal_f2XYy158QI/edit#gid=1155610840

    I will carefully listen to your needs and offer optimal solutions.
  • FINANCIAL ACCOUNTING

    Desktop Apps
    Structure of the Financial Accounting System:

    1. Payment Registration Forms
    Interface examples:
    https://drive.google.com/file/d/14ET-mQfn3ZfzsHNmle5j3UjSspudU7uv/view
    https://drive.google.com/file/d/1m-0KuhU1srktPueVmQluUokQRNkABWv-/view

    2. Automated Distribution Form for Bank Statement/Payment Registration (if needed)
    https://drive.google.com/file/d/13WNPG0NHe9idoCrBWXF6MNt9VONAZsr1/view

    2. Database (Payment Registry):
    https://drive.google.com/file/d/1i55mkrczDu8UFd4cCr6e2-4_hb_UHs-S/view

    3. Payroll Accrual and Payment Form
    Payroll payments are registered in the Payment Registry.
    https://drive.google.com/file/d/1qH1ec3AFTk5CH-hDiUYUQ0ZemxqH9WN0/view
    https://drive.google.com/file/d/1DoUWTyL2taDVMpFNPUtZdxDEUvjZ1aq0/view

    4. ANALYTICS, providing a variety of reports, dashboards, graphs, and charts
    4.1. Profit and Loss Report (P&L)
    https://drive.google.com/file/d/1Pt1Xs8s90JBoG7Wlo9gClq_r-CsJXajn/view
    4.2. Cash Flow Statement
    https://drive.google.com/file/d/1IA5nuvZVNxhePsOLuTX97ybU-CGfsvqA/view
    https://drive.google.com/file/d/1l_9k50buqVJg0ZY7FqNStPgpOSJSX-rW/view

    4.3. Current Balances in Accounts
    https://drive.google.com/file/d/1CfDMuV-jtomiP3tJvAsVXOeNKofXk2sT/view
    https://drive.google.com/file/d/1EqZavUG7aZ1mv-FKp7ZSD6ExEfiH0ZpZ/view

    4.4. Comprehensive Dashboard (Financial Model)
    https://drive.google.com/file/d/1EQjYvON2mysBQVPpXhEX5A6c5kclZLJ7/view

    More Examples https://docs.google.com/spreadsheets/d/1Lqv3RIPMlBSCmN1pBflv3M2XOgyXcsal_f2XYy158QI/edit#gid=1994446930
  • ORDER ACCOUNTING

    Desktop Apps
    I will develop an Order Accounting System with Analytics for you in accordance with your business processes, functional needs, and access control.

    Structure of the Accounting System:
    1. Order Registration Form (for each employee/branch)
    Interface examples:
    https://drive.google.com/file/d/13PRZeE_tEyv2rMJqsmeoCrmhcVSNByDh/view
    https://drive.google.com/file/d/1ggGFefnKj6Szsq5HzGCU_aJAURhnWV8h/view
    https://drive.google.com/file/d/10gcURSRJrgVZ__tDRo6FU9wf0JG7hyec/view

    2. Client/Employee Data Registration and Editing Form
    https://drive.google.com/file/d/1xMhYIYj4AgeSprb-pJMhp14p1CofkhI0/view

    3. Unified Order Registry
    https://drive.google.com/file/d/1CqLJtNv4jOGx-NKpQDuD4Ny-HkzxHxP_/view

    4. Report on Current Orders
    https://i.imgur.com/Ofbqno9.png
    https://drive.google.com/file/d/1ktmkOxP9kDTWyvPWVb7zt30F2SMav5BT/view
    5. Other Analytics.
    https://drive.google.com/file/d/1TMq13d8p3zsuDEfIuGQ_zNy9v51ijPVW/view

    6. Salary Calculation
    https://drive.google.com/file/d/1qH1ec3AFTk5CH-hDiUYUQ0ZemxqH9WN0/view
    https://drive.google.com/file/d/1DoUWTyL2taDVMpFNPUtZdxDEUvjZ1aq0/view

    7. Payment Registration,
    https://drive.google.com/file/d/14ET-mQfn3ZfzsHNmle5j3UjSspudU7uv/view
    including bank statements
    https://drive.google.com/file/d/13WNPG0NHe9idoCrBWXF6MNt9VONAZsr1/view

    I will carefully listen to your needs and offer optimal solutions (the proposed solutions are usually demonstrated with examples of my developments)

    More Examples https://docs.google.com/spreadsheets/d/1Lqv3RIPMlBSCmN1pBflv3M2XOgyXcsal_f2XYy158QI/edit#gid=1994446930
  • Business Analyst. Development of Business Processes

    Enterprise Resource Planning (ERP)
    I can offer my services as a Business Analyst for your project.

    I have experience as a PM/BI (Project Manager/Business Analyst) in implementing business process automation systems for enterprises. I can break down tasks for the project from both the Business needs (business processes) and the developer's perspective.

    I have extensive experience in interviewing and creating detailed Technical Specifications, including descriptions of business processes (BPMN 2.0 notation).

    I have a financial and economic education and over 20 years of experience working in various business sectors, with hands-on experience in organizing business processes for companies, allowing me to participate in projects, including as a business analyst, and quickly understand the specifics of the Client's business processes and propose optimal solutions to their needs in the development of accounting and management systems.

    I have a strong analytical background in the following areas:

    1. Construction (project management, general contracting, cost estimation, business center management)
    2. Investments and development (investment attractiveness analysis, budgeting, construction project management)
    3. Insurance (all types of risk insurance, reinsurance, loss adjustment)
    4. Business Center management, leasing service.
    5. Dentistry and beauty salons.
    6. Food preparation and delivery services.
    7. Taxi fleet.
    8. Moving company (transportation organization services)
    9. International freight transportation
    10. Food courts and catering.
  • Writing Regulations, Job Descriptions, Business Processes

    Enterprise Resource Planning (ERP)
    I will describe and develop Business Processes.
    I will write Regulations and Job Descriptions for Business Processes.

    I have experience as a PM/BI (Project Manager/Business Analyst) in implementing a business process automation system for enterprises, including forming/proposing optimal solutions according to the Client's needs.
    I can fragment tasks for the project from both the Business's perspective and the developer's viewpoint.

    I have extensive experience in interviewing and creating detailed Technical Specifications, including describing business processes (BPMN 2.0 notation).

    I have a financial and economic education and over 20 years of experience in various business sectors, with direct experience in organizing business processes for companies, allowing me to quickly understand the specifics of the Client's business processes and propose optimal solutions for their needs in accounting and management system development projects.

    I have a strong analytical background in the following areas:

    1. Construction (project management, general contracting, cost estimation)
    2. Investments and development (investment attractiveness analysis, budgeting, construction project management)
    3. Insurance (all types of risk insurance, reinsurance, loss adjustment)
    4. Business Center Management, leasing service.
    5. Dentistry and beauty salons.
    6. Food preparation and delivery services.
    7. Taxi fleet
    8. Moving company
    9. International freight transportation
    10. Food courts and catering
    https://drive.google.com/file/d/1QP8T54k-cuWykw1QgQumYRsZE8tMNtu8/view
  • ANALYTICS on FINANCE

    Desktop Apps
    I will develop for you a system of Analytical Dashboards (reports, Dashboards, graphs, and charts) for effective and convenient monitoring and analysis of your company's performance indicators across various factors, categories, reporting periods, and stores.

    Below are some examples:
    1. Comprehensive Dashboard (Financial Model)
    https://drive.google.com/file/d/1EQjYvON2mysBQVPpXhEX5A6c5kclZLJ7/view

    2. Profit and Loss Report (P&L)
    https://drive.google.com/file/d/1Pt1Xs8s90JBoG7Wlo9gClq_r-CsJXajn/view

    3. Cash Flow Statement
    https://drive.google.com/file/d/1IA5nuvZVNxhePsOLuTX97ybU-CGfsvqA/view
    https://drive.google.com/file/d/1l_9k50buqVJg0ZY7FqNStPgpOSJSX-rW/view

    4. Current Balances in Accounts
    https://drive.google.com/file/d/1CfDMuV-jtomiP3tJvAsVXOeNKofXk2sT/view
    https://drive.google.com/file/d/1EqZavUG7aZ1mv-FKp7ZSD6ExEfiH0ZpZ/view

    ANALYTICS on SALES

    1. Summary Sales Report by Stores
    https://drive.google.com/file/d/1iZY1N775-QyQklPESJyttTOTe_yr-bZX/view

    2. Monthly Sales Report by Points
    https://drive.google.com/file/d/1UGWP-qzDEzd3fGfqCdroro-rlUHMdMDd/view

    3. Summary Report on Sales Profitability by Brands
    https://drive.google.com/file/d/1TMq13d8p3zsuDEfIuGQ_zNy9v51ijPVW/view

    4. Top Sales
    https://drive.google.com/file/d/1CLJfQFxOK2pEqixqLBwqMnFfgoIh9NcF/view

    5. Sales Report Builder
    https://drive.google.com/file/d/1EmzJpz9ubrSC4BfYD2n_lXHs5sdqnjJk/view

    6. Summary Sales Report by Product Groups
    https://drive.google.com/file/d/1_QhQqxQ-tYU_IuMqmwchAfJyHb_JrPdi/view

    7. Order Performance Indicators
    https://drive.google.com/file/d/1cdizWxZsV7ukPCPTPe9LKquG4iq9Fksn/view

    8. Order Reports
    https://drive.google.com/file/d/1lj_A72VNmZRfHnlMdqR490Dy39vmJhe2/view

    More examples of implemented solutions with interfaces and descriptions of the functional structure of Accounting and Analytics Systems can be viewed in my Business Card at the link
    https://docs.google.com/spreadsheets/d/1Lqv3RIPMlBSCmN1pBflv3M2XOgyXcsal_f2XYy158QI/edit#gid=350880282

    I will carefully listen to your needs and offer optimal solutions.
  • SALES ANALYTICS

    I will develop an Analytical Dashboard system (reports, dashboards, charts, and diagrams) for effective and convenient monitoring and analysis of your company's performance indicators across various factors, categories, reporting periods, and stores.

    Below are some examples:
    Comprehensive Dashboard (Financial Model)
    https://drive.google.com/file/d/1EQjYvON2mysBQVPpXhEX5A6c5kclZLJ7/view

    SALES ANALYTICS

    1. Summary Sales Report by Stores
    https://drive.google.com/file/d/1iZY1N775-QyQklPESJyttTOTe_yr-bZX/view

    2. Monthly Sales Report by Points
    https://drive.google.com/file/d/1UGWP-qzDEzd3fGfqCdroro-rlUHMdMDd/view

    3. Summary Profitability Report by Brands
    https://drive.google.com/file/d/1TMq13d8p3zsuDEfIuGQ_zNy9v51ijPVW/view

    4. Top Sales
    https://drive.google.com/file/d/1CLJfQFxOK2pEqixqLBwqMnFfgoIh9NcF/view

    5. Sales Report Builder
    https://drive.google.com/file/d/1EmzJpz9ubrSC4BfYD2n_lXHs5sdqnjJk/view

    6. Summary Sales Report by Product Groups
    https://drive.google.com/file/d/1_QhQqxQ-tYU_IuMqmwchAfJyHb_JrPdi/view

    7. Order Efficiency Indicators
    https://drive.google.com/file/d/1cdizWxZsV7ukPCPTPe9LKquG4iq9Fksn/view

    8. Order Reports
    https://drive.google.com/file/d/1lj_A72VNmZRfHnlMdqR490Dy39vmJhe2/view

    More examples of implemented solutions with interfaces and descriptions of the functional structure of Accounting and Analytics Systems can be found in my Business Card at the link
    https://docs.google.com/spreadsheets/d/1Lqv3RIPMlBSCmN1pBflv3M2XOgyXcsal_f2XYy158QI/edit#gid=350880282

    I will carefully listen to your needs and offer optimal solutions.
  • Management Accounting System - Concrete Supply

    Desktop Apps
    #Management accounting #Sales accounting #Accounting #Report #Statement #Bank statement

    The following functionality has been implemented:

    1. Accounting for construction objects/customers/suppliers
    2. Accounting for shipments and deliveries.
    3. Financial accounting of expenses and income with itemization, including processing of client bank data if necessary.
    4. Accounting for cash flow.
    5. Report on current account balances.
    6. Accounting for accruals and salary payments to managers.
    7. Reports on the results of Financial activities (income/expense/profit) for the period broken down by:
    - construction objects;
    - clients;
    - suppliers;
    - overall for the enterprise.
    8. Reports on the effectiveness of transactions broken down by Customers, Suppliers/Managers.

Reviews and compliments on completed projects 6

  • Real expert
  • Craft master
  • Quick answers
  • First-class quality
  • Nice communication
  • High responsibility
  • Great price
  • Lightning fast

13 August 2025 200 USD
Automatic export from email

Quality
Professionalism
Cost
Contactability
Deadlines

Wonderful. As always, everything is quick.

13 January 2025 393 USD
Development of the Dashboard Formation System. Stage 3

Quality
Professionalism
Cost
Contactability
Deadlines

This is already the 3rd stage of the project and everything is going according to plan.

11 January 2025 349 USD
Development of the Dashboard Formation System. Stage 2

Quality
Professionalism
Cost
Contactability
Deadlines

Thank you, everything is done on time.

2 December 2024 489 USD
*Development of Dashboard Formation System. Stage 1

Quality
Professionalism
Cost
Contactability
Deadlines

The work was completed quickly and within the agreed timeframe.

25 November 2024 58 USD
Dashboard setup

Quality
Professionalism
Cost
Contactability
Deadlines

Quality and on time. Thank you.

19 November 2024 41 USD
1 hour consultation on the project

Quality
Professionalism
Cost
Contactability
Deadlines

Everything is good and clear. They explained to me clearly what can be done with my request.

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