Freelancer Roman Smolyakov (C#, web Programming) ≡ timonko

Freelancers

Information Portfolio 41 Reviews 30 Activity

Roman Smolyakov
Kyiv, Ukraine
29 1
Available for hire

Projects 29
Rating 5.0
Rating 1 885

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Last project: 2 months back
Bids in the last two weeks: 18
Collaboration with clients: 22
Projects involving arbitration: 1
Last visit: 17 hours 16 minutes ago

Programming

C# 34 USD for project
Web Programming 11 USD for project
AI & Machine Learning 34 USD for project
AR & VR Development 45 USD for project
Bot Development 7 USD for project
C & C++ 34 USD for project
Content Management Systems 11 USD for project
Cryptocurrency & Blockchain 56 USD for project
Data Parsing 34 USD for project
Databases & SQL 34 USD for project
Desktop Apps 34 USD for project
Embedded Systems & Microcontrollers 45 USD for project
Gaming Apps 45 USD for project
HTML & CSS 11 USD for project
Javascript and Typescript 34 USD for project
PHP 34 USD for project
Python 34 USD for project
Testing & QA 22 USD for project

Design & art

Banners 11 USD for project
Logo Design 11 USD for project

Services

AI Consulting 22 USD for project
Content Management 7 USD for project
Customer Support 11 USD for project
Cybersecurity & Data Protection 0 USD for project
Enterprise Resource Planning (ERP) 45 USD for project
Online Stores & E-commerce 34 USD for project
Payment Systems Integration 34 USD for project
Tuition 9 USD for hour
Website Development 11 USD for project
Website Maintenance 11 USD for month

Promotion

App Store Optimization (ASO) 34 USD for project
Search Engine Optimization (SEO) 11 USD for month
Teaser Advertisements 22 USD for project

Mobile development

App Development for Android 34 USD for project
Apps for iOS (iPhone and iPad) 34 USD for project
Hybrid Mobile Apps 34 USD for project

Administration

DevOps 53 USD for project
Linux & Unix 34 USD for project
Software & Server Configuration 22 USD for project
System & Network Administration 22 USD for project
Windows 7 USD for project

Writing

AI Content Creation 7 USD for project
Copywriting 2 USD for 1000 symbols

Rewrite the script in C or C++

94 USD

0 0

Rewrite the script in C or C++

Desktop Apps

Optimization of a very slow Python script by completely rewriting it in a low-level language (C or C++) to ensure maximum data processing speed (up to 1 MB). Client feedback: "Roman left me with a very pleasant impression - he did everything quickly…

Deployment of the application on VPS (Ubuntu) + Audit

197 USD

0 0

Deployment of the application on VPS (Ubuntu) + Audit

Web Programming

Comprehensive server setup based on Ubuntu 22.04: project deployment, configuration of communication between Frontend and Backend parts for the full functionality of the application, conducting a technical audit. Client feedback: "The contractor…

Development of a C++ application (P2P Chat)

175 USD

0 0

Development of a C++ application (P2P Chat)

Desktop Apps

Refinement or development of a P2P chat application (based on qTox) in C++. The task required work with network protocols and high performance. Client feedback: "The project was completed on time, I recommend!!!" #Cpp #qTox #P2P #ChatApplication #…

Create a product auto-update system in Khoroshop from XML links

56 USD

0 0

Create a product auto-update system in Khoroshop from XML links

Desktop Apps

Development of a system for automatic updating of the product database on the Horoshop platform using data parsing from external XML links. Client feedback: "Everything is great, we worked excellently" #Horoshop #XML #DataSync #Ecommerce #Automation…

Website monitoring + Skype bot

45 USD

0 0

Website monitoring + Skype bot

Bot Development

Creation of a script for regular data retrieval from a page and development of a Skype bot for automatic notifications. Solving a number of additional issues during the development process. Client feedback: "Freelancer-programmer level 'Wow, just wow…

Script in BAS for automation on the site

65 USD

0 0

Script in BAS for automation on the site

Bot Development

Writing scripts in Browser Automation Studio (BAS) for automating the processing of orders with statuses "Processing" and "Paid". Client feedback: "Everything was done quickly, understands with half a word, will work further, recommend" #BAS #…

Editing your own shell

60 USD

0 0

Editing your own shell

Desktop Apps

Search and fix errors (debug) in a self-written shell that has not undergone a series of tests. The work was specifically done in the files swich.c. Client feedback: "The work was started and completed promptly, all nuances were discussed during the…

Test construction

60 USD

0 0

Test construction

Testing & QA

Writing and setting up test suites for existing code to ensure its stability and quality. Client feedback: "This is our second collaboration, excellent cooperation and quick results." #Testing #QA #SoftwareTesting #AutomationTesting

Deploy FastAPI + React/Vite project on VPS with domain and SSL

54 USD

0 0

Deploy FastAPI + React/Vite project on VPS with domain and SSL

Web Programming

Deployment of a Fullstack project (FastAPI backend + React/Vite frontend) on a VPS (Ubuntu). Setting up the connection to PostgreSQL (dump/recovery), Nginx, and SSL certificates. Client feedback: "Everything was done quickly, no complaints." #…

Optimization of Python program performance

45 USD

0 0

Optimization of Python program performance

Desktop Apps

Analysis and refactoring of a Python program to eliminate blocking operations and resolve WebSocket connection drop issues, significantly improving stability. Client feedback: "Completed the work efficiently and quickly! I recommend for collaboration…

Total projects:

29

Successful projects 94% 1 arbitration

Average rating:

5.0

30 reviews

5.0

Professionalism

5.0

Quality

5.0

Price

5.0

Contactability

5.0

Deadlines

Latest proposals 10

Project	Budget	Proposal	Deadline	Added
Development of an Android application	Not specified	22 USD	1 day	5 Jul
Setting up Cookie Consent and Consent Mode v2 on OpenCart websites	201 USD	201 USD	1 day	4 Jul
Improvement and restoration of the existing bot's functionality	Not specified	16 USD	1 day	3 Jul
Tg bot	34 USD	34 USD	1 day	3 Jul
Content management system on PHP or Laravel	146 USD	449 USD	14 days	3 Jul
Integration of payment system (Laravel + React)	125 USD	70 USD	1 day	3 Jul
Telegram bot in SendPulse (test quiz)	67 USD	67 USD	1 day	3 Jul
Android application tester	Not specified	16 USD	1 day	3 Jul
Telegram Bot + Send Pulse	Not specified	16 USD	1 day	30 Jun
Improvement of the website https://koleso-center.com/ on OpenCart	224 USD	224 USD	11 days	29 Jun

Разработка приложения android

Status Open for proposals

Type Public project

Budget Not specified

Proposal 22 USD

Deadline 1 day

Added 5 July

Налаштування Cookie Consent та Consent Mode v2 на сайтах Опенкарт

Status Open for proposals

Type Public project

Budget 201 USD

Proposal 201 USD

Deadline 1 day

Added 4 July

Доработка и восстановление работы существующего бота

Status Open for proposals

Type Public project

Budget Not specified

Proposal 16 USD

Deadline 1 day

Added 3 July

Тг бот

Status Project complete

Type Public project

Budget 34 USD

Proposal 34 USD

Deadline 1 day

Added 3 July

Система керування контентом на PHP або Ларавел

Status Project complete

Type Public project

Budget 146 USD

Proposal 449 USD

Deadline 14 days

Added 3 July

Интеграция платежной системы (Laravel + React)

Status Project complete

Type Public project

Budget 125 USD

Proposal 70 USD

Deadline 1 day

Added 3 July

Телеграм бот в сенд пульс ( тест-квіз )

Status Open for proposals

Type Public project

Budget 67 USD

Proposal 67 USD

Deadline 1 day

Added 3 July

Тестувальник додатків на андроїд

Status Open for proposals

Type Public project

Budget Not specified

Proposal 16 USD

Deadline 1 day

Added 3 July

Telegram Bot + Send Pulse

Status Open for proposals

Type Public project

Budget Not specified

Proposal 16 USD

Deadline 1 day

Added 30 June

Доработка сайта https://koleso-center.com/ на OpenCart

Status Project ongoing

Type Public project

Budget 224 USD

Proposal 224 USD

Deadline 11 days

Added 29 June

Roman Smolyakov
Kyiv, Ukraine
29 1
Available for hire

Projects 29
Rating 5.0
Rating 1 885

Want to offer Roman Smolyakov a job?

If you have an account, log in

Last project: 2 months back
Bids in the last two weeks: 18
Collaboration with clients: 22
Projects involving arbitration: 1
Last visit: 17 hours 16 minutes ago

Українська: Fluent
Русский: Fluent
English: Intermediate

Profile

Indicators

Specializations

C#

Web Programming

Tags

Skills and abilities

Programming

Design & art

Services

Promotion

Mobile development

Administration

Writing

Portfolio Works

Client reviews

Setting up the guitar trainer

5.0

Roman Smolyakov

Creation of an application for matching by articles + upload via FTP

5.0

Roman Smolyakov

5.0

Roman Smolyakov

Bots

5.0

Roman Smolyakov

5.0

Roman Smolyakov

5.0

Roman Smolyakov

5.0

Roman Smolyakov

5.0

Roman Smolyakov

5.0

Roman Smolyakov

Make a correction in the Google Analytics code

5.0

Roman Smolyakov

5.0

Roman Smolyakov

5.0

Roman Smolyakov

EspoCRM Job entity cleanup

5.0

Roman Smolyakov

SSL certificate installation

5.0

Roman Smolyakov

5.0

Roman Smolyakov

5.0

Roman Smolyakov

5.0

Roman Smolyakov

5.0

Roman Smolyakov

Consultation

5.0

Roman Smolyakov

5.0

Roman Smolyakov

Indicators

Total projects:

29

Average rating:

5.0

5.0

5.0

5.0

5.0

5.0

Activity