It is necessary to finalize and integrate several online calculators.

Budget: 12000 UAH Deadline: 12 days

Good day.
I can pick up the existing code in React and TypeScript, carefully complete the missing logic of the calculators, and bring the project to a finished state without breaking what is already working.

For saving calculations, it makes sense to create a separate layer with projects so that the manager can create, open, edit, and see a list of their calculations. The formation of specifications for the client and for production is implemented as separate views with the ability to print and export to PDF.

Updating prices should be moved to a centralized data source so that changing Excel or CSV does not require modifications in the calculator code. If necessary, importing from accounting or from files can be automated.
I am ready to discuss the details of implementation, the scope of improvements, and the next steps in private messages.

Budget: 12000 UAH Deadline: 7 days

Hello. I have been working with React for over 8+ years. I am ready to collaborate. Please contact me.

Budget: 12000 UAH Deadline: 5 days

Hello.

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

Budget: 12000 UAH Deadline: 5 days

Good day. Overall, the task is clear. I am ready to take on the revisions and start today.

Budget: 12000 UAH Deadline: 14 days

Good day.
I am ready to complete your project on React/TypeScript.
I have experience in developing complex calculators and data automation systems. I work diligently, focusing on code cleanliness and calculation stability.

Budget: 25000 UAH Deadline: 3 days

I can complete and stabilize your calculator system based on the existing React and TypeScript codebase. I have experience finishing partially implemented projects, working with complex calculation logic, and structuring data driven systems so future updates do not require code rewrites.

I will finalize the remaining calculators using the existing interfaces and logic, connect them cleanly to the nomenclature data from Dilovod via Excel or CSV imports, and build a centralized data layer so prices and codes can be updated independently of the application logic. Managers will be able to save, reopen, and edit projects, with a clear list of stored calculations.

I will also implement document generation for both client and production use, including separate specifications, print support, and PDF export. The result will be a maintainable system with clear structure, consistent calculations, and ready for future expansion. I can provide a timeline and milestones after reviewing the current code and data format.

Budget: 20000 UAH Deadline: 14 days

I can bring your calculators to completion on React/TypeScript: finalize the logic, project saving, specifications, and PDF/printing. I have worked on similar configurators/calculators (price lists from CSV/Excel, budget formation, state saving). Here’s how I see the implementation briefly: saving/opening/editing projects + list (localStorage or backend — as you have planned) 2 types of documents: “to the client” and “to production,” printing + PDF price lists: pulling from CSV/Excel/Business export through a separate data layer (so updates can be made without code changes) final UI polishing + checking all scenarios I am ready to start immediately, currently completely free. To accurately name the deadline/price — I will look at the repository and the current state of 3/5 calculators.

Budget: 12500 UAH Deadline: 3 days

Hello
I work with React + Next.js
Can you tell me what the entire website is written in?

Budget: 12000 UAH Deadline: 5 days

Hello, I have extensive experience with React, let's take a look at the logic of the calculators and what has been done so far, and I will be able to provide the cost and timelines.

Budget: 12000 UAH Deadline: 5 days

Good day, Maxim
I am ready to take on your project.
I have experience in implementing similar projects. We also did a project for a window constructor, with an ordering system and PDF generation.
I would be happy to receive the technical specifications and discuss the details of our collaboration.
My portfolio - Freelancehunt

Budget: 11999 UAH Deadline: 3 days

Good day, Maxim! I have good experience working with React/TypeScript, I will be happy to help you with your project, write - we will discuss the details.
Sincerely, Yuriy