Development of a language web application with learning logic, tests, and an admin panel

Budget: 12000 EUR Deadline: 45 days

I can take on the project for development. The estimated cost is 8,000-14,000 USD, and the realistic timeline is 35-50 working days after access to the current version. For the bid, I set a base stage of 12,000 USD and 45 days, but the final amount should be confirmed after reviewing the code, JSON lessons, and the list of errors.

Technologically, I would suggest TypeScript - Next.js for the web part, NestJS for the server part, and PostgreSQL for the data. If the current project is already on a different set of technologies, I will first look at the code and not rewrite everything without reason. The approach is as follows - a short audit, a data model for roles, lessons, exercises, errors, vocabulary, progress, and ratings, followed by stable implementation of scenarios, automated tests for key passages, and an adaptive interface. Overall, it's fine, but it's important not to reduce the platform to just a set of screens - the logic of learning should be at its core =)

From your side, access to the repository, the current version of the platform, examples of JSON lessons, a list of known errors, and 2-3 priority scenarios for the first release are needed.

Clarifications without which the estimate will be rough -
> What the platform is already written in and the state of the code - can it be improved or is it cheaper to rewrite part of the logic anew?
> How many types of exercises should be in the first release - multiple choice, word input, listening, matching, error repetition.

Similar works -
> EdTech Yacht - an educational platform similar in course logic and user cabinet - https://business.ingello.com/yacht
> Drone - a prototype educational application with learning logic - https://business.ingello.com/drone
> platFORMA - a complex platform with roles, admin panel, and processes - https://business.ingello.com/platforma

Main FLH landing Ingello - https://systems-fl.ingello.com/ua Expand

Budget: 50 EUR Deadline: 1 day

Hello.

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

Budget: 3000 EUR Deadline: 21 days

Good day, I haven't made similar websites, but I understand how it can be done.
Price - $3000
Deadline - from 1 to 3 weeks

Budget: 250 EUR Deadline: 8 days

Good day! I specialize in frontend development (HTML, CSS, JavaScript) and creating responsive web applications. I can implement the logic of an educational platform: lesson progression, tests, a dictionary, error training, user profiles, rankings, and roles (student, teacher, administrator). An admin panel for importing JSON lessons will also be implemented with the ability to manage users and courses. I will ensure a neat interface, responsiveness for both mobile and desktop, as well as clean code that is easy to maintain. I am ready to use AI tools to speed up development, but the result will be stable and understandable.

Budget: 9000 EUR Deadline: 56 days

Good day!

We are lvl1dev, a digital IT studio. We can join in the development and launch of a web platform for learning the Slovak language.

The task is clear: we need to not copy Duolingo, but to implement a stable learning logic with a learning path, lessons, exercises, tests, progress tracking, a dictionary, error repetition, a ranking system, and user roles.

Estimated assessment:
— timeline: 8–12 weeks
— budget: $6,000–10,000

We can provide an exact estimate after reviewing the current version of the platform, examples of JSON lessons, and a detailed list of completed and missing functionalities.

We propose to break the work into stages:

1. Audit of the current project
We will check the code, database structure, current functionality, errors, and implementation quality. After that, we will prepare a list of tasks with priorities.

2. Architecture of the learning logic
We will set up levels, a learning path, lesson structure, rules for progression, result saving, and the logic for unlocking subsequent stages.

3. Lessons, tests, and exercises
We will implement lesson import via JSON, various types of tasks, answer checking, result calculation, and history saving.

4. Student cabinet
We will add a profile, progress tracking by levels, a dictionary, error training, ranking, and statistics.

5. Teacher cabinet
We will implement viewing of students, their progress and errors, as well as basic management of educational materials or creating drafts.

6. Administrative panel
We will add JSON lesson import, user management, course and role management, statistics, logs, backup, and data recovery.

7. Interface and testing
We will refine the UI to a neat appearance, adapt the platform for mobile and desktop, fix errors, and test key scenarios.

For implementation, we can use:
— frontend: React or Next.js
— backend: Python Django / Django REST Framework
— database: PostgreSQL
— admin panel: Django Admin or a separate web interface depending on the tasks
— infrastructure: Docker, automatic backups, basic logging, and monitoring

We have experience with web platforms, personal cabinets, administrative panels, user roles, progress tracking, statistics, and complex backend logic.

AI tools can be used to speed up the work, but the priority remains on stability, a clear code structure, and the ability to support the product after launch.

We are ready to review the current version of the platform and examples of JSON lessons, after which we can propose an exact plan, timeline, and final cost. Expand

Budget: 25000 EUR Deadline: 50 days

We already have a practically ready similar solution for an educational platform with personal accounts, an admin panel, progress tracking, and tests, which can be quickly adapted to the Slovak language and launched... we can discuss it right now here on the marketplace, I'm available ))

The cost estimate is from 180,000 UAH for a working version with a student, teacher, administrator, JSON import, lessons, exercises, progress tracking, a dictionary, error training, and a rating system.
Real timelines are 45-60 days if the current platform has a normal base and the code does not need to be completely rewritten. If after the audit it turns out that it's easier to build from scratch, then I would provide a separate estimate, because it's better to design carefully once than to treat the platform for architectural cold later =)

Technically, I would do this as a supported web application - front-end on React or Next.js, back-end on Node.js or Laravel, PostgreSQL database, admin panel, roles, action log, backups, lesson import via validated JSON. For the educational logic, I would separately lay out a lesson engine - types of exercises, checking rules, error repetition, level unlocking, vocabulary accumulation, rating, and statistics.
An AI module can also be added - for example, checking the quality of JSON lessons, generating drafts of exercises, or hints for the teacher, but it's better to move this to a separate stage.

From your side, access to the current version, examples of JSON lessons, a list of roles, and the desired logic of levels are needed. Also, I need to understand - is there already a ready design or does the interface need to be refined to a neat state within the development? And the second question - should the tests only include typical multiple-choice answers, matching, word input, or is pronunciation or audio checking also needed?

Relevant examples from Ingello:
- https://business.ingello.com/platforma - similar in logic of personal accounts, roles, and platform architecture
- https://business.ingello.com/forma-crm - close in admin panel, data management, and processes
- https://business.ingello.com/fractal - an example of automation with AI and complex process logic

The main Ingello page for the marketplace - https://systems-fl.ingello.com/ua

Overall, the project is suitable for phased development - first an audit and prototype of lesson logic, then the main student account, then the teacher and administrator, and finally polishing the responsiveness and stabilization. Expand

Budget: 800 EUR Deadline: 10 days

Good day! We saw your job vacancy and are confident that we can be the partner you are looking for. We are the CherryX Digital team. We create websites that not only look good but also solve real business problems: attracting customers, working steadily and without failures. Our specialization: Landing Pages, corporate websites, online stores UI/UX design with a focus on convenience and conversion. Why it is comfortable to work with us: We meet deadlines, are always in touch — no disappearances or responses of "tomorrow." We are ready to immediately show examples of our work and offer specific ideas for your project during the first call. Write to us — and we will discuss the details 👋

Budget: 1000 EUR Deadline: 5 days

Good day. I am ready to complete this project as I have extensive experience in app development.

Budget: 2600 EUR Deadline: 20 days

Hello, Alex Dudash.

I hope you are doing well today.
I am a senior full-stack developer with extensive experience in website development for the education and I am very love this opportunity.

I recommend make the website using the next.js, tailwind css, supabase.
If we use the next.js based on the ssr, so we can implement SEO for the online search engine.
And also I will manage the version on the github for the version control.

I am ready to start right now and please share me the details data via direct message.

Best,
Youssef. Expand

Budget: 7500 EUR Deadline: 45 days

Hello, Alex

We will create the app, backend, and set up the DevOps processes. Please write in private messages, estimates only there.

Budget: 1000 EUR Deadline: 21 days

Hello!

Our team is ready to implement the "turnkey" project — from design to full development and launch. We have experienced developers, designers, and UX/UI specialists in our team, so we can create a convenient, modern, and functional product according to your requirements.

We will be able to determine the timelines and budget accurately after discussing the details and understanding the full scope of work. I would appreciate your feedback; I can send examples of our work in private messages.

Budget: 890 EUR Deadline: 29 days

Good day! My name is Valentin, and I represent Arctic Web Agency. We are a team that specializes in creating modern and effective solutions for businesses. I can provide examples of our similar work in personal messages. We are ready to take your project to work!

Sincerely,
Arctic Web Team
Freelancehunt

Budget: 1500 EUR Deadline: 14 days

Good day!!!! I can complete your order. In 5 days, I will show you the work and how it will look (for free). If you are satisfied, I will finish it.

Budget: 2400 EUR Deadline: 23 days

Hello How are you today?

I reviewed the description carefully

The project is understandable and the main part here is building stable learning logic rather than just creating pages or interface elements

I would separate the platform into several main modules

lesson and progression system
tests and exercises
user progress and statistics
dictionary and error training
roles and permissions
admin panel with JSON lesson import

For implementation I would use a structure where lessons are stored and loaded dynamically from JSON so new lessons can be added without changing the application logic

For the frontend React or Vue would be suitable depending on the current platform structure
For the backend Laravel or Node.js would work well for handling progression logic statistics roles and lesson processing

Main focus would be:
stable progression logic
saving user results correctly
flexible lesson structure
simple future maintenance

Approximate timeline for a stable first working version:
6 to 10 weeks depending on the current state of the existing platform and the amount of revisions

Approximate budget:
3500 to 7000 USD depending on how much is already implemented and whether redesign or only refinement is needed

I have experience with platforms involving user accounts admin panels tests progress tracking and structured educational logic

If you provide access to the current version and example JSON lessons I can review the architecture and give a more accurate estimate Expand

Budget: 6000 EUR Deadline: 40 days

Good day,

I looked at the description — the task is clear. The logic is similar to popular learning systems as a guideline, focusing on stable lessons, tests, progress, and a proper admin panel with JSON import.

By the way, I have a prototype of such a system for a mobile application, which can be used for your purpose.

For the stack, I suggest NestJS or Laravel on the backend (PostgreSQL + Redis), React on the frontend with responsive layout — one codebase for desktop and mobile browsers. The admin panel can be built with the same React, or Filament if we choose Laravel — it will save time on CRUD operations.

Regarding the approach: first, I want to see the current version and an example of a JSON lesson — this will determine what we keep and what we rewrite. Next, the models (users with roles, courses, levels, lessons, exercise types, progress, dictionary, errors), the logic of lesson progression with state saving — to ensure that the error training works correctly with spaced repetition. The admin panel should validate JSON, so structural errors are caught during import, not after launch.

In terms of volume: from scratch — approximately 200–300 hours for all roles, tests, ratings, and the admin panel. If there is a working codebase that can be improved — less. I will provide an exact figure after reviewing the code and the specifications.

Rate — €30/hour. We can work in stages with a fixed price per module (admin panel with import, lesson logic, tests/exercises, profile and rating, teacher's cabinet) — more convenient for your budget and for my planning.

Experience — 15+ years of commercial development. I have worked on projects with roles, progress, structured content import, custom admin panels with statistics, and systems where part of the logic is described in JSON configs. I actively use AI tools — as you mentioned, the main thing is that the result is stable and maintainable.

If you are interested — please send access to the current version and an example of a JSON lesson. After reviewing, I will provide a more accurate estimate and a breakdown by weeks. Expand

Budget: 1200 EUR Deadline: 18 days

Good day. We can finalize and stabilize the platform: learning path, lessons, tests, dictionary, error training, user roles, rating, progress, and admin panel for JSON import. For implementation, we recommend Next.js + NestJS/Node.js + PostgreSQL. We will adapt the interface for mobile/desktop and bring it to a neat UI. We have experience with CRM, LMS, and web-app platforms. The estimated MVP is 6–10 weeks depending on the current state of the project.

Budget: 1500 EUR Deadline: 40 days

Hello!
I have reviewed the detailed description of your platform. The task is clear: a stable LMS (Learning Management System) is needed with a focus on learning paths, proper parsing of JSON lessons, and gamification (ratings, XP).

Since the specifications mention "fixing current errors," I understand that you already have a certain codebase. Therefore, my approach will be adaptive rather than a blind rewrite from scratch.

I will respond clearly to your points:

1. Estimated cost and timeline:

Timeline: 4–6 weeks (depends on the state of the current code).

Budget: 1500–2000 EUR. I will provide an exact figure after I see the current version and an example of your JSON.

2. Implementation approach:

Audit: First, I will look at the current code and fix the bugs.

JSON engine (Key stage): I will write a reliable validator on the backend. If you (the administrator) accidentally upload JSON with a structural error, the system will not "crash" for the user but will show you a log in the admin panel indicating what needs to be fixed.

Learning Path Logic: I will implement a level unlocking system.

Error Training (Spaced Repetition): Errors will not just be stored. I will create a separate table in the database (user_errors) that will "throw" problematic words/tests at the student at certain intervals until they consolidate the result.

Frontend: I will create a clean rendering of exercises (option selection, text input) and make it responsive for mobile devices, as 80% of students learn from smartphones.

3. Technologies:

I specialize in Python (FastAPI / Django) and JavaScript (React / Node.js).

If your current backend is on Python or Node.js, I will continue working with it without any issues.

PostgreSQL is ideal for the database (works excellently with complex role relationships: Student - Teacher - Admin).

4. Experience:

I have a strong engineering background in creating systems with complex logic, user hierarchies, and processing large data sets. I have worked on creating flexible APIs for saving state (progress) in real-time.

I am ready to fully immerse myself in your project. I am consistently available from 12:00 until late evening, working towards results.
Please send access to the current version and an example of the JSON lesson in private messages — I will conduct a quick analysis, and we can finalize the next steps. Expand

Budget: 600 EUR Deadline: 24 days

Good day! I carefully read the description — the project is clear, and the tasks are structured. I am ready to take it on. My approach to implementation: Before starting, I would definitely review the current version of the platform and examples of JSON lessons — to avoid rewriting what already works and to build logically on top of it. The technology stack I propose: — Backend: Django + Django REST Framework — Frontend: React or plain JS with templates (depending on the current state) — DB: PostgreSQL — Admin panel: Django Admin with an extension or a separate interface for importing JSON What I will implement according to your specifications: — The logic of lesson progression, learning path, and levels of education — Tests and exercises (multiple choice, translation, fill in the blanks) — A dictionary that is updated after lessons — Error training — Profile, rating, progress saving — Three roles: student, teacher, administrator — with separate dashboards — Importing lessons via JSON in the admin panel — A responsive version for mobile and desktop Experience: I have developed web applications on Django with admin panels, user roles, REST APIs, and automation. I have not worked directly with educational platforms, but I am well familiar with the logic of tests, progress, and dashboards. Cost — starting from $700, I will provide the exact amount after reviewing the current code and the final scope of work. Timeline — 4–6 weeks depending on the state of the existing version. If you provide access to the platform and JSON examples — I will be able to give a more accurate estimate after the first review.

Budget: 3800 EUR Deadline: 40 days

Hello!

Your task for the development and enhancement of the educational EdTech platform for the Slovak language is completely clear to us. The idea of creating a flexible LMS system with a Learning Path mechanism (similar to Duolingo) is an excellent format.

At Lumvex studio, we specialize in designing web applications, complex personal dashboards with a role model, and interactive automation systems. The fact that your priority is code stability and maintainability, rather than blind development from scratch, aligns perfectly with our engineering approach. We actively use advanced AI development tools (Lovable, AI code assistants), which allows us to deliver clean, tested React/Next.js code three times faster than traditional web studios.

🛠 Proposed technology stack:
Frontend (Interface): Next.js (React) + Tailwind CSS. This will ensure SPA logic (as in the application), instant transitions between questions in tests without page reloads, and perfect responsiveness (Mobile-First, as 80% of students will learn from phones).

Backend and Database: Supabase (PostgreSQL). An ideal solution for the role model (Row Level Security). The rights of Administrator, Teacher, and Student are delineated at the database level. Built-in functionality for backups, logs, and secure authorization.

Lesson logic (JSON): We will write a fault-tolerant parser on the backend. The admin uploads JSON -> the system automatically validates the structure, generates interactive test cards (multiple choice, text input, sentence formation), and updates the course database.

📐 Our approach to implementing core modules:
Dictionary and Error Training: A personal table is created in the database for each student. When an incorrect answer is given in a test, the question ID falls into the wrong_answers array. The "Error Training" module cyclically pulls these tasks until the student answers correctly. When completing a lesson, new words are automatically added to the user_vocabulary table.

Rating and Progress: We will implement this through a system of gaming weeks (leagues) or classic global scoring by XP (experience points), maintaining the progress state after each step.

Teacher's Panel: A convenient dashboard with student filtering, performance graphs, and access to error logs for program adjustments. Expand

Budget: 1350 EUR Deadline: 21 days

I understood the requirements: a full-fledged educational platform with roles "student - teacher - administrator", learning path, lessons and tests with JSON import via the admin panel, progress tracking, a dictionary, error training, ratings, profiles, and mobile responsiveness. The logic reference is Duolingo, but it should not be a clone.

I will outline the architecture as I see it, then discuss technologies.

Backend. FastAPI or Django — both options are viable, but for the admin panel with JSON import, user management, and logs, I would choose Django: the built-in admin panel saves weeks of work from scratch, and Django REST Framework for the frontend API is comparable to FastAPI for medium volumes. PostgreSQL for storing lessons, answers, progress, and errors. The JSON structure of the lesson is validated through a Pydantic schema on import — to ensure that poorly formed lessons do not disrupt rendering on the frontend.

Frontend. React with TypeScript for the web part. Responsive design using Tailwind or CSS-grid, with a mobile version in a single codebase (not a separate PWA) — this is sufficient for the MVP. If in the future there is a need for a native mobile app, the backend is ready, and the frontend can be rewritten in React Native or Flutter.

Error training. This is a separate key logic — each user error goes into the user_errors table with a reference to the specific exercise and a timestamp, then a spaced repetition algorithm (SM-2 or a more modern FSRS) determines when to "reintroduce" this error into the student's trajectory. This makes the platform truly effective for memorization, unlike simply "repeating the lesson."

Progress and learning path. Not linear like in some Duolingo clones, but a graph — lesson A unlocks B + C in parallel, while D requires both B and C. This allows the student to choose the next step and does not block them on one type of exercise. For the admin — a drag-and-drop editor for the learning path in the admin panel (can be implemented using react-flow).

Admin functions. JSON lesson import with validation and preview before application, user management, viewing statistics (DAU/WAU, completion rate, most difficult lessons by error rate), action logs, backups via django-dbbackup to S3 or B2.

Implementation approach. The first sprint — backend core (models User/Lesson/Exercise/Progress/Error, REST API, basic admin panel). The second — frontend core flow (login, lesson player for tests and exercises, progress). The third — dictionary, error training, ratings. The fourth — admin features (import, statistics, backups) and polishing responsiveness. If you already have partial code — we start with an audit and decide what to keep and what to rewrite.

Clarification: are there mockups (Figma) for the UI, or do we start with the Duolingo reference? Expand

Budget: 2000 EUR Deadline: 28 days

Good day, I am very interested in working with you. I offer quality execution of the tasks set and promptness. Let's discuss the details in a private chat and start our collaboration.

Budget: 2500 EUR Deadline: 30 days

I have a portfolio of web applications and iOS, including AI request processing. The latest project with AI is https://soulscapeapp.online/. The budget is approximate - needs discussion.

Budget: 6000 EUR Deadline: 20 days

Good day. We work with custom PHP + MySQLi using the necessary libraries for specific tasks. We create optimized and maintainable code, responsive design for mobile and PC, as well as basic SEO optimization.

We have experience in developing personal accounts, admin panels, role systems, and learning platforms. We can implement learning paths, tests, progress tracking, dictionaries, error training, rankings, and lesson imports via JSON.

We will be able to provide timelines and costs after reviewing the current version, JSON examples, and detailed specifications. We can discuss the details in private messages.

Budget: 900 EUR Deadline: 30 days

I am a NextJs, React, NestJs developer. I am ready to take on this task.

Budget: 3000 EUR Deadline: 10 days

Hi there! Golden Hive Moving sounds like the kind of brand that should look premium and feel trustworthy in the first five seconds, especially for Calgary mobile users who just want a fast quote and a clear next step. I can build a modern service website that brings in leads, loads very fast, and is ready for long term local SEO growth with new service pages, city pages, and blog articles.

For the stack, I recommend WordPress with a lightweight custom theme and a clean page builder setup so you can edit content easily without slowing the site down. I will implement a strong SEO structure from the start with clean URLs, proper heading hierarchy, meta titles and descriptions, Open Graph, image optimization, and basic schema for local business and services. The quote request flow will be designed for conversion with a simple mobile first form, clear trust signals, and fast contact options like click to call and SMS style buttons if you want. You will have full admin access and all source files, plus a short handover guide so your team can keep updating the site confidently.

One memorable idea I can add is a Calgary Area Landing Hub that quietly supports SEO scaling. It is a template that can generate location pages that still feel premium, with a consistent layout, unique intro copy, service highlights, and review snippets that build trust, so you can expand without creating messy duplicate pages.

https://staystaystay.co.uk
https://www.clicknova.de

Budget: 1350 EUR Deadline: 25 days

Good day.

I am interested in your project, I have experience in developing web applications on Laravel, admin panels, multilingual platforms, user cabinets, and systems with roles and user progress.

For the implementation of such a project, I would use:

* Laravel + MySQL;
* REST API;
* admin panel on Filament;
* responsive frontend (Tailwind / Vue or Blade depending on the current architecture);
* role and access rights system;
* lesson structure through JSON import.

Regarding the logic:

* learning path;
* lesson progression;
* exercises and tests;
* progress saving;
* dictionary;
* error repetition;
* rating;
* statistics;
* user profiles —
all of this can be implemented as separate modules with a clear structure and the possibility of future scaling.

I can also help with:

* fixing current bugs;
* making the UI look neat;
* adapting the platform for mobile devices;
* optimizing the database and API structure;
* preparing the platform for further expansion.

As for timelines and costs:
approximately 4 to 8 weeks depending on the state of the current version and the volume of already completed functionality. Expand

Budget: 800 EUR Deadline: 30 days

Good day. I am interested in your order. I have over 10 years of experience in web development. Please message me for details.

Budget: 1500 EUR Deadline: 21 days

Good day! I have reviewed the specifications — the task is clear, I will take on such projects.
In brief:
Stack: Next.js + TypeScript, Supabase (database, authorization, roles, backups), responsive design for mobile and PC.
Main solution: lessons are rendered from JSON through a universal exercise engine (option selection, answer input, pair matching). This means you can add new lessons yourself through the admin panel — without a developer and without changing the code. This meets your main requirement.
I will do everything according to the specifications: 3 roles, learning path by levels, tests/exercises, progress and XP, ranking, dictionary, error training, profile, teacher's cabinet, admin panel with JSON import, bug fixes, and a neat interface.

Budget: 1500 EUR Deadline: 25 days

Hello. I need a platform with a learning path, error training, a dictionary, a rating system, and three roles - this is not just a front end, but a full-fledged product with complex progress logic. Briefly about the approach: React on the front end, FastAPI + PostgreSQL on the back end, JWT roles for student/teacher/admin. JSON import of lessons - parser + Pydantic validation, to break immediately, not in production.

I suggest starting not with the entire scope, but with an MVP: stable lesson logic + tests + progress + basic admin panel for JSON import. This will give you a working point for content filling, and I will then add roles, ratings, and adaptive features.

Regarding AI - I use it for boilerplate and tests, but I write the progress logic, session state, and gamification manually. This is the code that you don't want to debug later.

Question: is there already a back end or is everything from scratch? And what is the format of the test exercises - multiple choice, word input, drag and drop, audio? This greatly affects the time.

Budget: 5000 EUR Deadline: 40 days

Hello,

I’m interested in your Slovak learning platform project. I already have experience building custom web applications with user systems, admin panels, progress tracking, and structured learning logic, so this project is very clear to me. The idea is not difficult technically, but it requires clean architecture and stable progression logic so the platform can grow later without becoming difficult to maintain.

For this kind of platform, I would recommend using Next.js + TypeScript for the frontend and backend logic, with PostgreSQL for the database. This stack is stable, scalable, SEO-friendly, and works very well for responsive educational platforms. The admin panel can be built with a clean interface for JSON lesson imports, user management, statistics, and lesson control. I can also use AI-assisted development where it helps speed up production without sacrificing code quality.

I understand that the main priority is not “copying Duolingo,” but building reliable mechanics: lesson progression, tests, error repetition, ranking, profiles, levels, and teacher/admin workflows. I can also review the current version, fix existing issues, and improve the interface to make it clean and user-friendly on both desktop and mobile.

Estimated timeline is around 5–8 weeks depending on the current state of the platform and how much functionality is already implemented. Approximate budget would be around $4,000–$9,000 after reviewing the existing codebase and technical requirements.

If you can provide access to the current version and JSON examples, I can quickly evaluate the architecture and give you a more precise estimate and implementation plan.

Looking forward to discussing the project. Expand