• Projects 39
  • Rating 5.0
  • Rating 2 028

Budget: 10000 UAH Deadline: 8 days

😀 Hello!
✅ I will perform the task with quality and understanding 👌
✅ I have done similar work before — data management systems (web + databases) with role-based access 🎯
🛠 How I will do it: I will transfer the nomenclature from Google Sheets to a convenient web system (categories, price groups, 2000+ items), add flexible rights management (roles: who sees/edits what), search, filters, import/export. Database + admin panel
🎥 Portfolio: Freelancehunt
✅ Feel free to contact me, and we will agree on roles and data structure 👌🙂

  • Projects 6
  • Rating 4.7
  • Rating 582

Budget: 9000 UAH Deadline: 12 days

Good day! It fits well on self-hosted NocoDB or Baserow — there, permissions are set down to individual columns (view or edit), new features can be added from the interface without a programmer, and there is a REST API to provide current prices to your ERP. I would transfer your tabs from Google Sheets by categories, keeping a different set of columns for each. Please let me know which ERP the prices need to be exported to and if it has an API for receiving? This will determine whether to do a live auto-integration or export via file.

  • Projects 105
  • Rating 5.0
  • Rating 18 813

Budget: 1234 UAH Deadline: 1 day

Hello. We are ready to create such a system for you. We already have experience with similar admin panels. We can offer a custom solution.
Write to me in private messages - we will discuss the details.

We’ve prepared a bonus of up to 3,000 UAH for new clients — see the terms and code word in our profile.
  • Projects 30
  • Rating 5.0
  • Rating 5 747

Budget: 27000 UAH Deadline: 45 days

I would suggest a separate web system instead of trying to push Google Sheets. The foundation is a PostgreSQL database, an admin panel, a matrix of read and write permissions by roles or users, dynamic product characteristics by categories, import from current tables, and export to ERP via API or regulated export.

> Regarding timelines - I estimate the first working phase with nomenclature, roles, column settings, import, and one ERP integration to take 45 days.
> Regarding budget - starting from 240,000 UAH for such a phase. I would allocate AI analysis as a separate block after data normalization; otherwise, it will look nice but be unstable. First, order the data, then recommendations - an old boring engineering wisdom, but it usually saves money =)

The vision for implementation is to create not a rigid table but a model of categories and attributes. An internal employee will be able to add a category, column, field type, user, and permissions without a developer. For prices and costs, we will separately allocate a change log and rights verification, because that is where a small accounting theater of absurdity often arises.

I will clarify 2 points to better assess the architecture.
> What ERP is used, and does it have an API for prices and product cards?
> Is a history of changes in prices and approval needed before exporting to ERP?

Similar project: Рефаткоринг приложения
  • Projects 164
  • Rating 5.0
  • Rating 4 543

Budget: 999 UAH Deadline: 1 day

Vitaliy, you have not just a table, but a real inventory management system with fine-grained permissions. I would suggest a web solution on Laravel + Vue with a role-based access model at the column level, dynamic schemas for different categories, and a user-friendly no-code admin interface. I have experience in similar enterprise systems and integrations with ERP through API/exchange. If needed, I can add an AI module for data validation and enrichment. I am ready to discuss the architecture.

  • Projects -
  • Rating -
  • Rating 324

Budget: 5000 UAH Deadline: 10 days

Hello. For this rate, I will create the first working module: importing nomenclature from Google Sheets, a flexible model of characteristics by categories and roles with access to individual fields.

I have full-stack projects with Postgres, Supabase Auth, roles, quotas, and admin panels. I will start with the data schema and a pilot on one category to test the permissions before transferring all 2000 items.

How many roles and users need to be supported in the first stage?

  • Projects 38
  • Rating 4.7
  • Rating 5 358

Budget: 10000 UAH Deadline: 7 days

Hello! The main challenge of your task is to combine the flexibility of data entry (various product characteristics, as in tables) with strict access rights segregation at the individual column level (Column-Level Security), which is architecturally impossible to guarantee in Google Sheets. I see this system as a single, reliable PIM module (Product Information Management) for your team and a single source of accurate data for ERP.

Technologically, I propose to develop a custom solution based on Python/Django and PostgreSQL. Support for different data structures (dynamic columns) will be implemented through JSONB fields in the database, allowing your managers to create new characteristics directly from the interface without involving developers. Flexible access rights will be configured at the backend level: the system simply will not provide the user with data from columns (for example, "cost") to which they do not have access rights. An AI module (via OpenAI API) can be implemented for duplicate search, anomalous pricing deviations, and auto-filling empty characteristics.

  • Projects 4
  • Rating -
  • Rating 412

Budget: 27000 UAH Deadline: 20 days

Good day.

What is needed is not a "refinement of Sheets," but a framework for the nomenclature: different characteristics by categories and rights to columns (read/write/hide) for your employees.

Here’s how I see the work (I will finalize the stack and boundaries of the phase after clarifications):
1) A meta-model of categories and attributes with a field dictionary — not just one long list of columns and not a chaos of synonyms ("weight" under different names).
2) Rights to fields in the interface, API, and exports — not just hiding a column in the table.
3) Import from tabs with data validation (duplicates, types, formulas), then transfer.
4) Export of prices to ERP through an agreed channel (file or API) after understanding the format of reception; live two-way exchange — as a separate phase, if needed.
5) AI validation — after data normalization, not in the first critical path.

  • Projects 6
  • Rating 5.0
  • Rating 1 471

Budget: 26998 UAH Deadline: 30 days

Good day!

I am interested in your project and I am ready to take on its execution. I have extensive experience in developing similar systems and admin panels - I am happy to help.

I am open to communication and discussing the details.

  • Projects 7
  • Rating 5.0
  • Rating 1 562

Budget: 9000 UAH Deadline: 14 days

Hello. I will create a nomenclature system instead of Sheets: categories with different fields, column permissions (read/write), an admin panel without a developer, export to ERP. Which ERP and is AI analysis needed right away in the MVP? The starting price is negotiable.

  • Projects -
  • Rating -
  • Rating 472

Budget: 27000 UAH Deadline: 30 days

Hello. My name is Alexey, and I represent a group of developers – NC-1. For over five years, we have been creating websites, mobile applications, online stores, ERP/CRM systems, and other e-commerce products.
I offer you custom development. Advantages:
1. No licensing fees and hidden costs: Ready-made platforms require monthly payments for each workplace, and the complex level of access rights you need (at the level of individual columns) is usually only available in the most expensive Enterprise plans. A custom system is developed once and eliminates subscription fees.
2. Implementation of logic without compromises: A custom database architecture will allow for the creation of a truly flexible system. Adding any number of new features for different product categories and restricting rights for reading or editing them will work exactly as your business processes require, without attempts to "fit" the task into the limitations of an off-the-shelf solution.
3. Reliable integration with ERP: Standard connectors in No-code systems often fail when synchronizing large volumes of inventory. A custom-written API will ensure stable, fast, and secure data exchange with your ERP system.
4. Security and full ownership of the code: All commercial secrets (cost price, margin, wholesale prices) will be under your complete control, as the system can be deployed on your own servers. You receive exclusive rights to the source code of the product.
I recommend the stack:
Frontend: Vue.js or React
Backend: Python (FastAPI) or Node.js
Database: PostgreSQL

  • Projects -
  • Rating -
  • Rating 303

Budget: 6000 UAH Deadline: 10 days

Good day!
I can help with the first stage — analyzing the current nomenclature structure in Google Sheets and preparing a convenient prototype of the product accounting system.
What I can do:
— analyze the current tables;
— categorize the nomenclature;
— prepare reference guides for categories and characteristics;
— create a convenient structure for entering products;
— make an import/export template for ERP;
— prepare access rights logic at the level of individual sheets or files;
— design a clear prototype in Google Sheets / Excel.

  • Projects 40
  • Rating -
  • Rating 1 762

Budget: 27000 UAH Deadline: 7 days

Hello! I am ready to execute from scratch, clearly tailored to your needs and specifications. I have plenty of experience and will deliver the project fully with the described architecture for cloud/code, so that in the future you can make changes either on your own or without highly qualified developers.

  • Projects -
  • Rating -
  • Rating 583

Budget: 1234 UAH Deadline: 1 day

Hello! I have experience with databases and the development of inventory management systems with access control. I would be happy to help you.

  • Projects -
  • Rating -
  • Rating 427

Budget: 27000 UAH Deadline: 25 days

Hello! I specialize in developing product information management (PIM) systems based on Laravel.

Your issue with Google Sheets is a classic stage of business development. You are trying to use a collaboration tool as a database, and it is quite logical that you lack field-level security.

My solution:
I propose to develop a custom PIM system for you that will look like a user-friendly table but will function as a secure enterprise solution.

How this addresses your tasks:
1. Role-based access control (Column-level Security): We will implement a role system (Spatie ACL). The purchasing manager will only see "cost price," while the sales manager will only see "retail price" and description. Columns that are not accessible will simply not be displayed in the user interface.
2. Flexible structure: We will use a dynamic database architecture. You will be able to add categories and new product attributes (for example, "Material" or "Certificate") through the admin panel without involving a programmer. The system will automatically rebuild the interface for the new data.

  • Projects -
  • Rating -
  • Rating 451

Budget: 12000 UAH Deadline: 7 days

Hello!

For your task, I would recommend not developing a system from scratch, but implementing a ready-made platform for inventory management with flexible access settings and further integration with ERP.

This approach will allow:

* to quickly launch the system;
* to independently manage categories, columns, and users without involving developers;
* to implement access rights segregation;
* to organize data exchange with ERP via API or automatic export;

  • Projects 5
  • Rating 4.9
  • Rating 1 753

Budget: 5000 UAH Deadline: 5 days

Hello! Column-level permissions plus a different set of characteristics for categories in Google Sheets won't work by definition; a metadata field database is needed here. I would take Directus or NocoDB: roles can be configured down to individual fields (read/write separately), new characteristics and categories can be added by the admin through the interface, without a developer. I collect different structures not in one flat table, but through collections by categories; otherwise, column permissions will start leaking between product types. I provide prices in ERP via REST API, and I would attach AI verification of the nomenclature as a separate service on top of this same database. I will outline the choice of platform and permission scheme for free in private messages. I look forward to collaborating.

  • Projects -
  • Rating -
  • Rating 898

Budget: 1000 UAH Deadline: 1 day

Good day, Vitaliy.

Your situation with Google Sheets is typical for trading companies that have outgrown spreadsheet management. Your product range will receive a single web platform where each product category will have its own set of characteristics without the limitations of Google Sheets. Access rights will be configured at the level of individual columns — for example, a manager will see only retail prices, while a supplier will see the cost price, without the involvement of programmers. All changes will be immediately reflected in the ERP through an automatic API, eliminating manual exports. The built-in AI assistant will analyze the entire product range: it will identify duplicates, suggest optimal prices based on market data, and check the correctness of characteristics. The solution will be based on PostgreSQL with a flexible JSON structure for different categories, allowing new columns to be added through the interface. Administration will be fully under your control — adding users, categories, and configuring rights will be performed by employees without technical training.

Options:

12000–16000 UAH; ≈15 days
Functional inventory management system with access rights segregation.
- Web interface for managing products with various characteristics
- Access rights system at the column level (read/write)

  • Projects 3
  • Rating 5.0
  • Rating 543

Budget: 27000 UAH Deadline: 10 days

Hello! The task is completely clear. Google Sheets indeed struggles with permission boundaries; we've experienced it. The SQL category is indicated correctly, but parsing is not needed here — this is pure development of a turnkey PIM system.
Here’s how I see the solution:
1. Database: We will use PostgreSQL. To allow your employees to add any product characteristics without a programmer, I will use a dynamic data format (JSONB). The structure will be flexible like in Excel but reliable like a bank.
2. Access rights: The backend will be in Python (FastAPI) with a flexible authorization module. In the admin panel, you will be able to set it yourself with clicks: Role "Purchasing Manager" -> Column "Cost Price" -> Read-only / Hide.
3. Integration and AI: I will set up automatic data export to your ERP via API. For product analysis, I will connect a neural network (OpenAI API) — it will be able to automatically find duplicates, enrich product descriptions, and suggest categories.
The system will be fully autonomous; I will package it in Docker for easy operation on your server.
Let’s connect in chat to discuss which ERP to send the data to, and I will provide guidance on exact timelines and budget. I am ready for dialogue!

  • Projects 4
  • Rating -
  • Rating 1 018

Budget: 27000 UAH Deadline: 14 days

Vitaliy, good afternoon.
We can offer you the BAS Accounting System for automating the processes of a Trading Company. All processes will be gathered in one database - access rights, interface, and much more can be configured for each section of the program - you will gain a significant advantage in capabilities over Google Sheets. Please reach out, I can provide you with test access before you decide on a contractor. There are also many different ready-made solutions for this system - it is significantly more cost-effective than developing from scratch. Thank you for your attention.
PS. The cost for a package for 5 users is slightly higher than indicated due to platform limitations.

Complex automation at the price of an iPhone
  • Projects 4
  • Rating 5.0
  • Rating 801

Budget: 10000 UAH Deadline: 6 days

I propose to create the first working version on Directus + PostgreSQL. This will provide the team with a ready-made tabular interface, management of categories, characteristics, users, and permissions without a separate custom admin panel.

In the first stage, I will set up:
the structure of the nomenclature for different categories;
roles and permissions for viewing and editing specific fields;
import of current data from Google Sheets;
management of categories and characteristics through the interface;
a basic REST API or CSV/JSON export of current prices for ERP;
a short instruction for the internal administrator.

  • Projects 18
  • Rating 5.0
  • Rating 1 955

Budget: 25000 UAH Deadline: 25 days

Hello,

The task is clear: we need to replace Google Sheets with a system that has column-level access control, not just tab or row-level — this is a key limitation that cannot be bypassed in spreadsheets.

In my 8 years of working with Magento 2, I have regularly built custom ACL structures and modules for managing product nomenclature with different attribute sets by categories — a similar logic of "flexible characteristics + rights" applies here as well.

I propose a solution based on a PIM approach: a custom admin panel (Laravel or Magento 2 as the core) with an EAV model for different sets of characteristics by categories, a role matrix for field-level rights, and an export/API module for exporting prices to your ERP. Management of columns, roles, and categories will be through the interface, without code modifications.

For an accurate estimate, we need to clarify: which ERP is being used (name and whether it has an open API) and how many roles/users are planned at the start.

  • Projects 18
  • Rating 4.4
  • Rating 2 113

Budget: 25000 UAH Deadline: 14 days

Hello. I suggest we abandon the development of a system from scratch (it's expensive, time-consuming, and requires constant support from programmers) and deploy a professional Open-Source PIM system based on Directus + PostgreSQL. This is a spreadsheet-like interface (as convenient as Google Sheets) but with corporate security.

How this addresses your tasks:

- Access control: I will configure roles so that each employee will only see the columns permitted to them (for example, hiding cost price for sales managers).
- Independence from developers: Your admins will be able to create new product categories and add any characteristics themselves using a visual builder in 2 minutes.
- Integration with ERP: The platform has a ready REST API through which your ERP will automatically retrieve current prices without intermediate files.
- AI: We will connect an analysis module (for example, via OpenAI API) that will automatically check names for errors, generate tags, or suggest the correct category for new products.

Work stages:

  • Projects -
  • Rating -
  • Rating 172

Budget: 10000 UAH Deadline: 7 days

I am a NodeJS developer. I am ready to take on this task. Write to me, and we will discuss.

  • Projects -
  • Rating -
  • Rating 343

Budget: 12000 UAH Deadline: 7 days

For your task, it is not necessary to write a system from scratch on frameworks (this is time-consuming and expensive) or to adapt e-commerce engines (like OpenCart) for accounting purposes. The optimal option is to deploy a No-code DB (Baserow or NocoDB) on your server. They already have a ready-made access rights matrix down to the specific column level, a visual constructor for characteristics for different product categories, and a ready API. We will have a working PIM system in a week, without stretching the project.
We will integrate with your ERP and the AI module (for automatic anomaly detection in prices, error correction, and description generation) to this database through automation scripts.
What ERP system are you using, and do you need a history of price changes with intermediate approval before export?

  • Projects 45
  • Rating -
  • Rating 1 848

Budget: 800 UAH Deadline: 1 day

Hello!

To avoid complicating the project and inflating the budget to thousands of dollars, I suggest implementing this system based on Opencart. I am well acquainted with this platform and understand that it is quite suitable for the described tasks.

Brief implementation plan:
- simplify the admin panel, leaving only the necessary functionality
- refine the rights system (there will be a role-based access model)
- implement management of products, categories, characteristics, and their structure through the admin panel
- integration with ERP

  • Projects -
  • Rating -
  • Rating 241

Budget: 17000 UAH Deadline: 6 days

Good evening!

2000+ positions in Google Sheets, varying numbers of columns by categories, and specific rights on columns (one sees the cost price, another edits the retail price) — this is indeed limited by the tables themselves, your diagnosis is correct.

I propose: PostgreSQL with dynamic characteristics — the set of columns is defined at the category level, a new characteristic is added through the interface, without rewriting the schema and involving a developer. Rights — a matrix of "role/user × column" with separate read and write permissions, configured independently by the administrator. You can add categories, columns, and users through the admin panel. For ERP — a REST endpoint for current prices plus a webhook or schedule, if the ERP supports it. An AI module can be connected as a second layer: searching for gaps in characteristics, duplicates, and price anomalies by categories — we have practical experience with such analytics on a live catalog, we are not inventing from scratch.

We maintain a similar structure in production — a catalog of 1000+ products with daily automatic price recalculations based on rules and API integrations, so the architecture is tested.

The first stage — nomenclature by categories, rights on columns, import from your tabs, admin panel without code — 6 working days, 17,000 UAH. I will assess the integration with ERP more accurately after clarification: what ERP you have and what format of exchange (REST API / file / 1C) — this determines whether it will be a ready connector or custom, a separate block beyond the first stage.

  • Projects 55
  • Rating 5.0
  • Rating 1 890

Budget: 27000 UAH Deadline: 90 days

Good day. I propose to implement it through a web system on Django. Everything listed above is easy to implement - it just needs time. Regarding point 5 - it can be implemented through chatgpt integration - we just need the algorithm itself. 90,000 UAH / 90 days

  • Projects 8
  • Rating 5.0
  • Rating 879

Budget: 7000 UAH Deadline: 5 days

Good day.

There is a similar product being implemented now - a CRM with access to tabs/sections based on roles.

Your task is much simpler, as there are countless options to implement this idea with Google Sheets: you can create a custom table with permissions or use an open-source hybrid of a table and a database - Grist.

I will be waiting for your feedback!)

  • Projects 20
  • Rating -
  • Rating 2 077

Budget: 20000 UAH Deadline: 14 days

I understood the task: a nomenclature accounting system is needed with rights management at the column level (not row), with different characteristic structures for different product categories, integration with ERP via API, and rights management by your employees without a programmer.

There are two honest options, and the choice significantly affects the cost and timeline. The first: use a ready-made no-code platform with role-based access at the field level (for example, Baserow, NocoDB, or a similar self-hosted tool), set up the category structure and rights, and write the integration with your ERP via API on top of it. This is faster and cheaper; then you can add categories and columns through the platform's interface. The second: develop a custom system from scratch (your own backend, your own admin panel, your own role model) according to your exact requirements without platform limitations, but this is longer and more expensive.

Regarding nomenclature analysis through AI (enrichment, recommendations), this is a separate module on top of the main system, which we will discuss separately when the data volume and what exactly needs to be analyzed are clear.

Please tell me which of the two paths is more interesting: the platform with an add-on or custom development, and which ERP is used. This is important for the API integration format.

  • Projects 28
  • Rating 5.0
  • Rating 8 966

Budget: 18000 UAH Deadline: 21 days

Hello!

I propose to implement this as a web application with modern architecture, rather than based on tables. For the frontend — Next.js, for data storage — PostgreSQL. Access rights will be implemented at the level of roles and individual fields (view/edit), while the structure of categories and characteristics can be configured through an administrative interface without the involvement of a developer.

I will provide an API for integration with ERP, as well as the ability for automatic data import/export. If necessary, AI functions can be added for analyzing nomenclature, finding errors, duplicates, filling in characteristics, and generating recommendations.

I have experience in developing similar internal systems and building flexible data models. I am ready to offer an optimal architecture for your tasks and discuss the project details.

  • Projects 35
  • Rating 5.0
  • Rating 1 528

Budget: 7000 UAH Deadline: 5 days

Good day. Everything you are just thinking of has been developed by thousands of people in BAS or 1C for over 20+ years. Everything you described is there. Ready export to the website. Any APIs, access via WEB, ready rights "warehouse keeper" "sales manager"... What can be improved? I have extensive experience in launching from scratch. Everything you described is 10% of what is available there.

  • Projects 125
  • Rating 5.0
  • Rating 4 053

Budget: 10000 UAH Deadline: 14 days

I can develop a product catalog management system with flexible rights management in Python. I use Django or Flask to create the interface and integrate with ERP. I am ready to discuss the details and propose the optimal solution.

  • Projects -
  • Rating -
  • Rating 392

Budget: 15000 UAH Deadline: 14 days

Vitaly, the current situation with Google Sheets makes it impossible to control access to confidential data, such as cost price, while having general access to other product characteristics. The optimal solution would be to transfer the data to a relational database with a frontend, where the rights to view or edit individual fields are configured at the database or application logic level. You will receive an interface where each employee will see only those columns to which they have personal access, while all information will remain in one structured storage. On what principle do you want to distribute rights: by job responsibilities or individually for each manager?

  • Projects -
  • Rating -
  • Rating 308

Budget: 3800 UAH Deadline: 5 days

I see the solution based on Directus — a platform with flexible field-level permissions: roles can be assigned read or write access separately for columns, for example, the "manager" sees retail but not cost price. Product categories are separate collections with different sets of fields, new attributes are added through the admin panel without code. Prices are exported to ERP via REST API. An AI module can be separately connected for duplicate checking and suggestions on attributes. I will start with a prototype on 2-3 categories and permissions for two roles, with the entire result expected in about 5 days.

  • Projects -
  • Rating -
  • Rating 196

Budget: 27000 UAH Deadline: 45 days

We already have a nearly ready similar solution for product nomenclature, roles, price groups, and integrations - it can be quickly adapted to your structure and launch the first working phase.

In terms of timelines, I would estimate about 6-7 weeks for the first version - with a category interface, customizable columns, read and edit rights, export or exchange with ERP. Regarding the budget, I see the initial phase starting from 180,000 UAH, more precisely after a brief clarification of the ERP structure and roles.

How I envision the implementation:
- a separate web system instead of complicating Google Sheets
- product categories with different sets of characteristics without code modifications
- roles and users with access settings to specific columns
- a change log for prices and characteristics
- import of current tables and export to ERP

  • Projects -
  • Rating -
  • Rating 296

Budget: 3400 UAH Deadline: 4 days

I will analyze the tabs and characteristics by categories (cost/wholesale/retail), design a database with flexible fields. Permissions by columns and roles will be set up on Directus/NocoDB, configured through the interface without a programmer. Price export to ERP via API. Ready in 4 days.

  • Projects 18
  • Rating -
  • Rating 805

Budget: 27000 UAH Deadline: 14 days

Editing for each characteristic within the tab. Data will be exported to ERP via export or API, and an AI module can additionally be connected for validation, enrichment, and pricing recommendations. A key nuance: it is important to understand in advance how your ERP accepts updates on prices. What ERP do you have, and does it have an API for receiving prices? I am ready to review the current table and prepare a demonstration prototype for managing rights. I suggest creating a separate web panel for nomenclature with dynamic templates for categories and an interface where administrators configure columns and rights at the level of each column without the involvement of programmers. Rights are granted by roles or by users with viewing restrictions.

  • Projects 5
  • Rating 5.0
  • Rating 1 782

Budget: 3200 UAH Deadline: 3 days

Familiar pain — in Google Sheets, permissions are limited only by tabs, columns cannot be restricted that way. I suggest Directus on top of PostgreSQL: a separate collection of fields for each category (cost price, wholesale, retail, weight, etc.), permissions for viewing/editing are configured by roles for each field directly in the admin panel, without a programmer. For ERP — REST/GraphQL API or scheduled export. I am ready to show the structure for 2-3 categories in 3 days.

  • Projects 20
  • Rating 5.0
  • Rating 2 430

Budget: 1000 UAH Deadline: 1 day

Good day, I am ready to complete your task quickly and efficiently. I have extensive experience in creating various parsers. Please write to me in private messages to discuss the details. I would be happy to help :)

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