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Viacheslav Romanko

Offer Viacheslav work on your next project.

Ukraine Odessa, Ukraine
17 days 14 hours back
Available for hire available for hire
19 Safes completed
1 month 26 days back
17 clients
age 36 years
on the service 4 months 4 days

Rating

Successful projects
95%
Average rating
9.57 out of 10
Rating
3618
Web Programming
244 place out of 6433
PHP
108 place out of 1680
10 projects
Content Management Systems
8 projects
Web Programming
3 projects
HTML & CSS
2 projects
Databases & SQL

Language proficiency level

Українська Українська: fluent
Русский Русский: fluent
English English: intermediate

CV

Web Developer (WordPress / Frontend / Server / Automation)

I am a web developer. My main specialization is WordPress (turnkey websites, improvements, WooCommerce, performance optimization, and technical SEO). I also take on tasks in front-end markup, server setup, JavaScript/React, and Python automation.

What I do:
• WordPress: installation and setup, themes and plugins, custom development, WooCommerce
• Markup: responsive HTML/CSS (SCSS), layout updates, UI fixes
• Frontend: JavaScript, React (components, API integration)
• Server: basic VPS setup (Linux), Nginx, SSL, domains/subdomains, deployment
• Optimization: PageSpeed/Core Web Vitals, images, CSS/JS, caching
• Python: small scripts, parsing, automation of routine tasks

How I work:

  1. I clarify the task and provide a work plan with a timeline estimate.

  2. I deliver in stages and share progress along the way.

  3. I finalize the work with a clear summary: what was done and where to check it.

Tech stack: WordPress, PHP, HTML/CSS/SCSS, JavaScript, React, Python, Nginx, Git, MySQL.

If you have a brief or a list of fixes, send it over — I’ll review it and suggest the best implementation approach.


Skills and abilities

Portfolio


  • AI Content Editor

    AI Content Creation
    AI Content Editor — веб-застосунок для створення та редагування статей за допомогою ШІ. Триетапний пайплайн: генерація тексту за темою та ключовими словами → перевірка якості та посилань
    Підтримка кількох AI-провайдерів (Gemini, OpenAI, Anthropic, OpenRouter). WYSIWYG-редактор на TipTap з режимом HTML-коду, порівняння версій
    черезpside-by-sideediff.anthropic-ai/claude-code"
  • Game Keys Store — Telegram Bot

    Python
    A full-fledged e-commerce platform for selling digital game keys (Steam, Xbox, PlayStation) through Telegram. The buyer selects the product directly in the messenger, pays through the payment gateway, and instantly receives the key in personal messages. The administrator manages the catalog, uploads keys, and tracks orders through a web panel.
  • CRM Telegram Bot

    Python
    **CRM system in the format of a Telegram bot + web admin panel for small businesses.** Management of contacts, deals, tasks, and documents directly from the messenger.
    ### Features
    * **Contacts and deals:** creation/editing/search, pagination. Sales funnel with stages, linking to contacts, history of changes.
    * **Tasks:** priorities, deadlines, linking to deals/contacts. Filter "mine/all", automatic reminders.
    * **AI/OCR:** photo of business card/invoice/receipt → OpenAI Vision extracts data → with 1 click a contact or deal is created.
    * **Reports:** export to Excel and PDF (support for Cyrillic), graphs. Integration with Google Sheets (export/import).
    * **Inline mode:** quick search for contacts and deals from any Telegram chat.
    * **Automation:** morning digest, task reminders, auto-cleaning of files.
    * **Web admin panel:** SQLAdmin with authorization for managing data through the browser + client documentation.
    * **Roles (4 levels):** User → Manager → Admin → Super Admin.
    * **Tracking:** Telegram notifications when visiting the admin panel and documentation.

    ### Stack
    Python 3.12, aiogram 3.24, FastAPI, SQLAlchemy 2 (async), Alembic, PostgreSQL 16, Redis 7, OpenAI Vision API, Docker Compose, Nginx, SSL, VPS.

    ### Security
    Data validation, rate limiting, connection pooling, protection against race conditions, security headers, non-root Docker, structured logging, centralized error handler.

Reviews and compliments on completed projects 18 1

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The work is not completed, no feedback in the last 8 days.

11 April 135 USD
Synchronization of the cart on WordPress and Google Maps

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The project has been completed, all requests have been taken into account.

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Everything is great, very nice to collaborate, I will reach out again.

19 March 180 USD
New section to add delivery to Europe and the UK + correct delivery to Cyprus (€4 / free for orders over €30)

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Everything is great. Professionally and clearly. Thank you for the completed work. I recommend.

Dmitry Mirimsky | Personal

5 March 29 USD
Consultation on implementing product personalization in Shopify

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Everything is good and efficient, responds quickly.

Artur Kafke | Personal

4 March 400 USD
B2B courier system

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done quickly, everything is great

22 February 16 USD
Development of an AI agent (AI assistant) for processing client dialogues and supporting sales for SendPulse.

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Everything is clear and quick, thank you.

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A big thank you to the performer for the work! Everything was done perfectly, even more. I recommend it to everyone.

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Everything is fine. Satisfied with the cooperation. Fast and quality.

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Everything is done as discussed. I am satisfied with the result.

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Thank you for the collaboration! Clear task setting, prompt feedback, and timely payment. I recommend!

19 February 100 USD
Restore and correctly configure email and integration after the failure of the WordPress site.

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Thank you for your prompt work.

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The project for the development of the online store ukrloft.com based on OpenCart/OcStore has been successfully completed in full and within the agreed deadlines.

The following has been accomplished:

✔ Full deployment of the site on the OpenCart platform using the licensed adaptive template Deals (v2.1.0)
✔ Implementation of a similar page structure, navigation logic, and block placement according to the technical specifications
✔ Preservation of the presentation of categories and products considering the UX/UI of the furniture segment
✔ Creation of a category structure for the loft furniture brand
✔ Correct transfer of products, descriptions, and images from the site m-s-m.ua
✔ Complete adaptation of the site for mobile devices
✔ Configuration of basic SEO parameters and SEO filters
✔ The project was implemented through Safe while adhering to all cooperation conditions
✔ During the 5 working days of testing, all technical issues were promptly resolved

The specialist demonstrated:

— Experience working with OCTemplates (Deals)
— Deep understanding of the OpenCart structure
— Correct transfer of the product database
— Understanding of the aesthetics of the furniture business and loft style
— Adherence to deadlines without delays

I am satisfied with the result. The project was completed qualitatively, structured, and responsibly.
I recommend for collaboration in the development of online stores on OpenCart.

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A good specialist, did a huge amount of work, the websites open instantly, nothing else crashes, I definitely recommend Vyacheslav.

11 February 56 USD
Set up a WordPress template

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Vyacheslav approached the work responsibly and completed everything according to the technical specifications. I am very glad that I found a cool specialist who does everything professionally and with high quality.

10 February 180 USD
Stage 2. Completion of e-commerce functionality + implementation in production

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The work was done at a very high professional level! The developer independently designed and wrote the plugin from scratch, without any hacks, copy-pasting, or complications. He quickly understood the logic of the project and implemented everything exactly as intended. In terms of deadlines - a rocket!!! Always in touch. Responds quickly. Thinks like an engineer, not like a "performer according to the specifications." The price/quality/speed ratio - this is the best experience of working with freelancers ever. Honestly, a star level.

If you are looking for a developer who: thinks critically, keeps his word, works carefully and systematically, and remains reasonable in communication. I recommend! The best format of working with a freelancer that I have encountered.

9 February 16 USD
WordPress + Elementor — fixing issues on the main page

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Quickly found and resolved the problem. Thank you for your help! I recommend.

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The work was completed on time and well!

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Excellent!
The task involved complex discount logic, priorities, and category restrictions, upselling to the cart, and everything needed to be implemented carefully and without unnecessary dependencies.
I quickly immersed myself in the technical specifications, proposed a clear architecture, and implemented everything exactly as it was documented. I would like to highlight the attention to detail, careful logic, and willingness to calmly refine aspects based on feedback.

The work was done professionally, communication was comfortable, and the result met expectations.
We continue our collaboration in the next stage of the project.

Activity

  Latest proposals 10
Modernization of the image processing system (ImageMagick + WebP + Resize 1200px)
100 USD
Modernization of the image processing system (ImageMagick + WebP + Resize 1200px)
100 USD
WordPress developer (plugin + shortcode) for demo tool
100 USD
Transfer Landing Page from Durable to WordPress
140 USD
Transfer Landing Page from Durable to WordPress
135 USD
Synchronization of the cart on WordPress and Google Maps Personal project
135 USD
Freelance project
128 USD
Consultation Personal project
25 USD
Freelance project
465 USD
Consultation on implementing product personalization in Shopify Personal project
29 USD