Serhii Melnichuk
  • Projects 36
  • Rating 5.0
  • Rating 1 941
Indicators
  • Projects completed: 37
  • Collaboration with freelancers: 27
  • Registration date: 10 years
  • Last visit: 1 month 18 days

Language proficiency level

  • Українська: Fluent
  • Русский: Advanced
  • English: Intermediate

CV

Мы команда из специалистов, каждый из которых заточен под свою специализацию. Обычно не работаем с Full Stack Developer, так же редко один программист специализируется больше чем на двух CMS или FrameWork`ах. Работа в команде построена по методологии SCRUM. Каждая задача попадает в систему управления проектами Redmine, часто клиент видит поставленные задачи (тоже находится в Redmine).  Результат работы обязательно проверяется по чеклистам, которые определяют ее качество. Задачи ставятся четко, без двоякой трактовки.

Indicators

Total projects:
36
0 arbitrations
Average rating:
5.0
35 reviews
5.0
Payment
5.0
Task setting
5.0
Clarity of requirements
5.0
Contactability

Freelancer reviews

Development of the design of six emails for 2 websites
Personal 78 USD
Another wonderful collaboration. We continue to work. The client is extremely pleasant to work with.

5.0

Create a user flow for the project and UI/UX for 3 forms and 4 pages for PC and Mobile.
Personal 175 USD
The client is very pleasant to communicate with, always discussing all the nuances to avoid wasting time. Clear terms of reference and clear edits by points. I definitely recommend working together.

5.0

Consulting on UI/UX and web application design
Personal 16 USD
Had a calm constructive conversation, discussed further actions. I recommend the client for collaboration.

5.0

Consultation on Yii2
Personal 16 USD
Everything is wonderful)
Wonderful client))

5.0

Consultation on the Yii2 project and ChatGPT Personal project
Personal 16 USD
Everything is clear and understandable. I recommend.

5.0

QA consultation on testing for the client, for 3-4 projects simultaneously
Personal 16 USD
It is pleasant to work with the client. I recommend for collaboration.

5.0

Application for children (Domana Cards) only frontend, through TDD, key details
Personal 204 USD
Working with this client is a real pleasure. The technical task was clear and structured, which significantly simplified the development process. The design is stylish, well-thought-out, and adapted to real usage scenarios.

Communication is at the highest level: always in touch, promptly answered questions, and provided feedback. Attention to detail was felt.

I recommend this client to everyone who values a professional approach and constructive collaboration. I would be happy to work together again!

5.0

Discussion and evaluation of the application for children
Personal 38 USD
Pleasant and polite client. Continuing cooperation.

5.0

Project assessment for developing an application on Angular 19
Personal 45 USD
I recommend Serhiy for collaboration, he responds almost instantly, understands his field well, it's pleasant to communicate with him, provides clear technical specifications

5.0

Reactivating SSL certificate on ISPConfig 3.1.230
Personal 11 USD
I recommend for collaboration
Everything went wonderfully, quick and pleasant communication.

5.0

Consult on the open project regarding GA4 and GTM
Personal 11 USD
Pleasant communication, interesting task. Let's keep working. I recommend!

5.0

UX/UI Design for Business Games
Personal 11 USD
The professional dialogue is all in business and very clear. Let’s start with cooperation 🙂

5.0

Reactivate the SSL certificate on ISPConfig 3.1.2
Personal 11 USD
Everything was fine as always. Thanks a lot!

5.0

New Type of Task Developing Games for Children
Personal 50 USD
Everything is well. I recommend the order.

4.9

Personal
Development of the design of six emails for 2 websites
Interface Design (UI/UX)
78 USD Added 30 March
Personal
Create a user flow for the project and UI/UX for 3 forms and 4 pages for PC and Mobile.
Interface Design (UI/UX)
175 USD Added 23 February
Personal
Consulting on UI/UX and web application design
Interface Design (UI/UX)
16 USD Added 23 February
Personal
PHP consultation, on Yii2, Swagger, CORS, chat GPT
PHP
16 USD Added 23 December 2025
Personal
Consultation on Yii2
PHP
16 USD Added 12 December 2025
Personal
QA consultation on testing for the client, for 3-4 projects simultaneously
Testing & QA
16 USD Added 8 December 2025
Personal
Consultation on the Yii2 project and ChatGPT Personal project
PHPWeb Programming
16 USD Added 8 December 2025
Personal
Consultation on the Yii2 project and ChatGPT
PHP
16 USD Added 5 December 2025
Urgent
Connect Chat GPT to Yii2 and output the results through API in Yii2.
PHPWeb Programming
Not specified Added 3 December 2025
Urgent
Make changes to the existing online game interface: from the login form to the start of the game.
Interface Design (UI/UX)
Not specified Added 29 September 2025